TWM454804U - Automatically adjustable air bag pillow device - Google Patents

Description

Automatically adjusted airbag pillow device

The present invention provides an airbag pillow device for automatically adjusting, in particular, an airbag pillow device for supporting a user's head, which can store the air pressure value of the user lying on the back and lying on the side, and can inflate the airbag pillow when changing the posture or Deflating to adjust the height to support the head and spine can improve applicability and avoid spinal distortion.

According to the rapid development of science and technology, many new technologies have been continuously developed. Although it has facilitated people's lives, it has also changed the lifestyle, which is aimed at people living in cities. Large, fast pace of life, shortened sleep time, etc., so people pay more and more attention to sleep quality, so that sleep can achieve better rest.

In general, the most influential factor on sleep quality is bedding, which is most affected by mattresses and pillows, especially pillows. Because of the different personal habits of different users, the types of pillows are cotton pillows and feather pillows. Latex pillows, tea pillows, mung bean pillows, bamboo pillows or wood pillows, etc., not only because of the softness and hardness of personal habits, but also because of the effect of the internal filling of the pillow, the choice of different materials, however, because of the different users of their body, The weight and width will be different, so the most popular ones in recent years are the latex pillows. The latex pillows have the effect of changing the shape with different factors such as the user's head shape and weight, so that a single size or Model latex pillows are available to different users.

However, different users are used to sleeping differently because people are lying on their backs. When the back is the surface of the contact bed, the distance between the natural posture of the cervical spine and the head and the surface of the bed is small, but when the person is lying on the side, because the shoulder is against the surface of the bed, the cervical spine and the head at this time The natural posture of the part is far from the surface of the bed. Therefore, when the user selects the pillow, it is necessary to select pillows of different heights according to their own habits. For example, the feather pillow is divided into three types: the reclining pillow, the side lying pillow and the lying pillow, and the latex pillow. The range of elastic deformation is still limited, so when the latex pillow is suitable for the reclining posture, it is not suitable for lying on the side and lying down. Therefore, most of the pillows are designed for a fixed height, and the height cannot be adjusted to suit different postures. Missing.

However, in addition to the different sleeping postures, the user will often turn over during sleep, and the posture will change accordingly. Please refer to the ninth and tenth figures, if the user sleeps with the above pillow for a long time. Because the height of the pillow suitable for lying on the back is low, when the user is lying down, the head will move down, which will cause the cervical spine to bend, and the user's waist will also bend the bed surface without support. It will cause the side spine of the lumbar spine to not only cause the user to feel uncomfortable while sleeping, but also affect the quality of sleep so that the user can not get a real rest, and the spine will cause a problem of distorted position, and then let the user The shoulders, sternum, arms, internal organs and other symptoms of walking, compression, pain, etc., the above-mentioned conventional pillows still have many defects to be improved in actual use, so how to solve the problems and lack of use of the used pillows, That is, the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, and through multi-party evaluation and consideration, and through years of experience accumulated in this industry, through continuous trial and modification, the automatic adjustment of the airbag pillow has been designed. The birth of the device creation patent.

The first purpose of the present invention is that the user inflates the airbag pillow through the human-machine interface control electronic device, and uses the pressure sensor to sense the interior of the airbag pillow when the reclining and the side are lying to support the spine without bending. The air pressure is stored in the memory, so that the stored air pressure value can be adapted to different users. When sleeping, the pressure sensor can be used to continuously detect the air pressure inside the airbag pillow, and the user changes the lying position or the side lying posture. When the air pressure is small, it can be inflated or deflated to adjust the height of the airbag pillow to support the head and the spine, so as to improve the applicability and avoid the distortion of the spine.

The second purpose of the present invention is that the electronic device is placed on the floor around the bed, and only the airbag pillow preset pillow and the pillowcase are placed on the bed, because the electrically separated user only touches the air related component, Avoid accidental electric shock, and thus achieve the purpose of improving safety.

The third purpose of the present invention is that the user can directly place the preset pillow used above the airbag pillow, and can cover the pillowcase or be placed outside the pillowcase, so that the user can adjust without changing the user's habits. The height supports the head and the spine, thereby improving the applicability.

The fourth purpose of the present invention is that the four corners behind the pillowcase are provided with a belt body, and the movable end of the belt body is provided with a plurality of distances from the end and can be relatively positioned. The adjustment part can adjust the height of the airbag pillow by reducing or increasing the volume of the pillowcase by positioning the adjustment parts of different positions, because it is not necessary to re-sensing the storage pressure values of the reclining and the side lying, thereby facilitating adjustment of the height of the airbag pillow. The purpose.

The fifth purpose of the present invention is that the air joint of the airbag pillow is a three-way joint, and the air joint can be connected to the air duct and the air pipe, and the other end of the gas pipe is connected with a semi-circular lumbar pillow. The lumbar pillow supports the spine of the user's waist, thereby avoiding the purpose of avoiding the distorted movement of the lumbar spine.

The sixth purpose of the present invention is that the air duct, the air duct, the air tube and the air outlet tube are tubes made of a bendable plastic material, and the tube body can be bent and converted to facilitate the placement of the airbag pillow and the lumbar pillow. However, it cannot be wrapped around a circle to avoid the danger of the tube around the neck, and it will not block the air circulation due to the pressure, thereby achieving the purpose of improving safety, convenience and smoothness of use.

The seventh purpose of the creation is that the air pipe, the gas pipe and the gas outlet pipe can be quickly inserted and removed, and the electronic device, the air pipe, the gas pipe and the gas outlet pipe can be collected to avoid injury or electric shock when the child or the child is playing. Or damage the electronic device, thereby achieving the purpose of improving safety and storage convenience.

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second, third, fourth and fifth figures, which are a three-dimensional appearance, an exploded view, a circuit block diagram and another implementation of the preferred embodiment of the present invention. The stereoscopic appearance of the embodiment, the stereoscopic appearance of the further embodiment, it can be clearly seen from the figure that the automatically adjusted airbag pillow device comprises an electronic device 1 and an airbag pillow 2; wherein: the electronic device 1 has micro The controller 11 is electrically connected to the motor driver 12, and the motor driver 12 is electrically connected to the power module 13 having one or more motors 131. The power module 13 is connected between the two ends. The gas pipe 132 of the gas joint 133, the other end of the three-way joint type gas distribution joint 133 is connected with the gas pipe 134, and the electronic device 1 is further provided with a pressure sensor 14 for connecting the other end of the gas pipe 134, the pressure sensor 14 is electrically connected to the measuring circuit 15, the measuring circuit 15 is electrically connected to the digital analog converter 16 connected to the microcontroller 11, and the microcontroller 11 is electrically connected with the memory 17 and the human machine interface. 18, and a transmission interface 181 is further disposed between the human interface 18 and the microcontroller 11. The electronic device 1 is further provided with a housing 19 on the outer cover, and the electronic device 1 is provided with a power supply for supplying all internal components to operate power. 10, its power supply 10 can be a rechargeable battery or even Connect the power module of the external power supply.

The airbag pillow 2 is formed by cementing one or more pieces of plastic or rubber material with high frequency. The airbag pillow 2 is internally formed with an inflatable space 20, and the surface of the airbag pillow 2 is further connected to the inflatable space 20 for The air joint 21 connected to the air duct 132 is connected to the air-filling space 20 on the side of the air-filled space 21 for connecting the check valve 211 for preventing the air from flowing outward, and the outer portion of the air-bag pillow 2 is provided with a pillowcase 22 and a side of the pillowcase 22 In order to form a balloon The pillow 2 is inserted into the opening 221, and the upper and lower pillowcases 22 of the opening 221 are respectively provided with one or more positioning portions 222. The bottom surface of the pillowcase 22 is respectively provided with a belt body 223 extending toward the center at four corners, and the movable end of the belt body 223 The plurality of adjusting portions 2231 are disposed at different distances from the end and are oppositely positioned. The pillowcase 22 is provided with a sound insulating cotton 224. The surface of the airbag pillow 2 is further provided with an air outlet head 23 connected to the air inflating space 20, and the air outlet head 23 is connected with another The gas outlet pipe 231 of the power module 13 is terminated.

Please refer to the first, second, third, fourth, fifth, sixth, seventh and eighth figures, which are the three-dimensional appearance, the three-dimensional exploded view, the circuit block diagram of the preferred embodiment, and the three-dimensional appearance of another embodiment. The stereoscopic appearance of the further embodiment, the stereoscopic appearance of the further embodiment, the side view of the user when lying on the side, and the side view when lying on the side, the airbag of the automatic adjustment can be clearly seen from the figure. When the pillow device is used, the electronic device 1 is placed on the floor around the bed 5, and the airbag pillow 2, the preset pillow 4 and the pillowcase 22 are placed on one end of the bed 5, thereby leaving the electronic device 1 with power off. The bed 5 is used to achieve the effect of electrical separation, so that the user can only touch the relevant components with air, and the safety of the product can be improved by not hitting the electronic device 1 when turning over or moving. When in use, the user lie on the airbag pillow 2 first, and manipulates the electronic device 1 through the human-machine interface 18, so that the microcontroller 11 drives the power module 13 through the motor driver 12 to inflate the user. In the airbag pillow 2 is not charged to the support spine Distorted time, stop human-machine interface 18 through 13 power module, and let the pressure sensor 14 to sense this time of the air bag pillow 2 internal air pressure (the air in the airbag pillow 2 is transmitted to the pressure sensor 14 via the air joint 21, the air duct 132, the air distribution joint 133 and the air distribution tube 134), and then the data is processed by the measuring circuit 15 and the digital analog converter 16. After being a digital signal, it is transmitted to the microcontroller 11 and the air pressure value is stored in the memory 17.

The user then turns from lying back to lying on the side, and also controls the electronic device 1 to inflate again through the human interface 18, and also stops the power module 13 when the airbag pillow 2 is charged until the supporting spine does not bend, and also allows pressure sensing. The device 14 senses the internal air pressure of the airbag pillow 2 at this time, and processes according to the above steps and stores the air pressure value in the memory 17. Since the weight of different users is different from the width of the body, the above-mentioned processing can be performed to allow the stored air pressure. The value is suitable for different users, thereby achieving the purpose of improving applicability; after that, when the user is sleeping, only the electronic device 1 needs to be activated, the pressure sensor 14 continuously detects the air pressure in the airbag pillow 2, Since the air pressure of the airbag pillow 2 is different when the user is lying on the back and lying on the side, the airbag pillow 2 can be inflated to the storage air pressure value in the memory 17, and then the user can sleep in the most comfortable posture. And the user's spine will not distort while sleeping.

In addition, when the user turns over and turns to lie on his back or lie on his side, the pressure applied to the airbag pillow 2 is different due to the difference in posture (for example, when the lie is turned to the side, the head is raised and the shoulder and the arm are also Supporting part of the weight of the head, and the head is bent down and only partially contacts the airbag pillow 2, so the head pressure received by the airbag pillow 2 is reduced, and the air pressure in the airbag pillow 2 is reduced, and the side is turned to When the lie is reversed, the internal pressure of the airbag pillow 2 detected by the pressure sensor 14 changes, and after receiving the digital signal, the microcontroller 11 automatically controls the power module 13 to perform inflation or deflation. Until the air pressure in the airbag pillow 2 meets the stored air pressure value in the memory 17, the sound insulation cotton 224 disposed in the pillowcase 22 isolates the sound of inflation or deflation to avoid awakening the user, so no matter how the user turns, The airbag pillow 2 can be adjusted in height to support the head and the spine, thereby avoiding the purpose of avoiding the spine of the spine.

Please refer to the first, second, third, fourth, fifth, sixth, seventh and eighth figures, which are the three-dimensional appearance, the three-dimensional exploded view, the circuit block diagram of the preferred embodiment, and the three-dimensional appearance of another embodiment. A three-dimensional external view of another embodiment, a three-dimensional external view of still another embodiment, a side view of the user when lying on the side, and a side view when lying on the side, as can be clearly seen from the figure, the airbag pillow 2 Because it is an inflatable pillow, it has the effect of deforming with pressure to conform to the user's head shape, but the average user has his own custom pillows with different materials, hardness or elasticity (such as tea pillows, mung bean pillows, a cotton pillow, a feather pillow or a latex pillow, etc., the airbag pillow 2 of the present invention can be placed under the preset pillow 4, and the pillowcase 22 can cover only the airbag pillow 2, or the pillowcase 22 can cover the preset pillow 4 at the same time. The airbag pillow 2 can adjust the height of the pillow 4 to support the head and the spine without changing the user's habits, thereby achieving the purpose of improving the applicability; in addition, because each person is used to or suitable height is different, So you can use the four behind the pillowcase 22 Belt 223 set in the corner, with different positions The whole portion 2231 is positioned to adjust the volume of the pillowcase 22. When the distance between the fixed end of the plurality of straps 223 and the positioning adjustment portion 2231 is shortened, since the volume of the pillowcase 22 is reduced, a large pressure is applied to the airbag pillow 2, so the airbag When the air blown into the pillow 2 is reduced, the storage air pressure value can be reached, thereby lowering the height of the airbag pillow 2. On the contrary, if the distance between the fixed end of the plurality of belt bodies 223 and the positioning adjustment portion 2231 is increased, The volume of the pillowcase 22 can be increased to increase the height of the airbag pillow 2, thereby achieving the purpose of adjusting the height of the airbag pillow 2.

In addition, the microcontroller 11 of the electronic device 1 can also use the microcontroller 11 to drive the power module 13 for a predetermined period of time (such as 10 minutes or 20 minutes, etc.), followed by short-term deflation and inflation (also interchangeable order) ), if the height of the airbag pillow 2 is slightly changed and then returned to the original position, the user's head will be slightly displaced up and down (such as a nod). When the user snoring, the airway can be used to make the airway Relaxation, the snoring caused by air blockage in the respiratory tract will stop, and thus improve the sleep quality of others or others around them.

The power module 13 can be a single motor 131, and the air pipe 132 connected to the air joint 21 and the air outlet pipe 231 connected to the air outlet head 23 are connected to the single motor 131, and two motors 131 can be disposed. One of the motors 131 is connected to the air duct 132 of the air joint 21, and the other motor 131 is connected to the air outlet tube 231 of the air outlet head 23. The power module 13 only has the function of inflating and deflation of the airbag pillow 2. It is not intended to limit the scope of the patents of this creation, such as the use of other modifications and equivalent structural changes, should be included in the scope of the patent of this creation, and be combined with Chen Ming.

In addition, please refer to the fourth, fifth, sixth, seventh, and eighth figures, which are a three-dimensional external view of another embodiment of the present invention, a three-dimensional external view of another embodiment, a three-dimensional external view of another embodiment, and a use The side view of the person lying on his back and the side view when lying on the side, as can be clearly seen from the figure, the air joint 21 of the airbag pillow 2 can be a bidirectional joint to connect the air duct 132, or In the three-way joint, the air joint 21 can be further connected with a gas pipe 212. The other end of the gas pipe 212 is connected with a semi-circular lumbar pillow 3, and the inner side of the lumbar pillow 3 is formed with a gas chamber 30, and the surface of the lumbar pillow 3 A connecting head 31 is provided which is connected to the air chamber 30 and connected to the air duct 212. When the user sleeps, the lumbar pillow 3 can be placed at the waist position of the user, and the air inside the airbag pillow 2 is circulated to the waist by the air duct 212. The pillow 3 allows the lumbar pillow 3 to be inflated to support the user's waist, because the lumbar spine of the human body is curved toward the front arc under normal conditions, and the lumbar pillow 3 allows the user to support the waist while sleeping. It can be in a general state and curved toward the front arc, thereby achieving the purpose of avoiding the twisting of the lumbar spine. of.

The above-mentioned lumbar pillow 3 can be placed above the bed 5 or above the mattress 51, and the lumbar pillow 3 can also be placed under the mattress 51, thereby allowing the lumbar pillow 3 to be hidden, and the mattress can be driven when inflated. The protrusion 54 supports the waist of the user, and the air tube 212 is disposed along the edge of the mattress 51 and extends to the air joint 21 connected to the airbag pillow 2, so as to prevent the user from pressing to the air tube 212 or touching the pull. Go to the gas pipe 212, so that the lumbar pillow 3 can not be inflated The problem is that only the airbag pillow 2 is not connected to the lumbar pillow 3, and the air joint 21 of the airbag pillow 2 is only connected to the air duct 132, and may also be a three-way joint, and the unconnected head end can be closed when needed When the lumbar pillow 3 is connected, the closed head end is opened and connected to the gas pipe 212 to be connected to the lumbar pillow 3.

Please refer to the first, second, third, fourth, fifth and sixth figures, which are the three-dimensional appearance, the three-dimensional exploded view, the circuit block diagram of the preferred embodiment, the three-dimensional appearance of another embodiment, and another The three-dimensional external view of the embodiment and the three-dimensional external view of the further embodiment, as can be clearly seen from the figure, the air guiding tube 132, the air dividing tube 134, the air tube 212 and the air outlet tube 231 are made of bendable. A single-layer or multi-layer tube made of plastic material, the tube can be bent to change direction, but it can not be looped, so when children or young children use it, it can prevent children or children from being affected by the body when playing, rolling or sleeping. When the neck is in danger, and the pipe body does not deform when it is slightly pressed to block the air circulation, the pipe body is placed under the mattress, or the user's hand is placed on the pipe body to generate pressure. At the same time, the airbag pillow 2 and the lumbar pillow 3 can still be inflated or deflated, thereby achieving the purpose of improving safety, convenience and smoothness of use.

The air pipe 132, the air pipe 212 or the air outlet pipe 231 is connected to one end of the air joint 21, the air outlet head 23 or the connecting head 31 so that a quick joint (not shown) can be further provided, and the air pipe 132 or the air pipe 132 is provided by the quick joint. The gas pipe 212 can be quickly inserted and removed, so that the electronic device 1, the air pipe 132, and the gas pipe can be used when the child or the child is playing on the bed or in the surroundings. 212 and the air outlet pipe 231 are stowed and placed in a high place or in a closed space (such as in a box, in a cabinet, on a cabinet or on a ledge), so that the child or child does not accidentally touch the electronic device 1 and is damaged by electric shock or collision. The electronic device 1 can be accidentally collapsed or entangled by the tube body, thereby achieving the purpose of improving safety and storage convenience.

The air connector 21 is connected to the airbag pillow 2 on the side of the inflating space 20 to connect the check valve 211, so that when the air guiding tube 132 is removed, the air in the inflating space 20 can be prevented from flowing to the outside, thereby avoiding the electronic device 1 After the air guide tube 132, the air supply tube 212, and the air outlet tube 231 are re-plugged, the airbag pillow 2 needs to be re-inflated, thereby saving power consumption and shortening the waiting time before use.

The man-machine interface 18 can be disposed on the surface of the housing 19 or in the form of a remote controller and connected to the microcontroller 11 by a transmission interface 181. The transmission interface 181 can be a wired transmission type connector such as USB, RS232, audio source or power supply. It can also be a wireless transmission type connection module such as Bluetooth or infrared. The preferred embodiment is a USB connector, and the human interface 18 is a remote control type, so that the user can lie in the bed 5 and then through the remote control type. The human-machine interface 18 can be set or operated by itself, and after the setting is completed, the human-machine interface 18 can be directly removed from the housing 19 of the electronic device 1 through the USB connector, thereby preventing the user from accidentally touching the human-machine interface 18. The setting value is changed, and the human-machine interface 18 only has the function of manipulating and setting the electronic device 1, and thus does not limit the scope of the patent of the creation, such as using other modifications and equivalent structural changes. It should be included in the scope of the patent of this creation and be combined with Chen Ming.

The above-mentioned automatic adjustment of the airbag pillow device of the present invention can have the following advantages when it is actually used, such as:

(1) The user inflates the airbag pillow 2 through the human-machine interface 18, and uses the pressure sensor 14 to sense the internal air pressure of the airbag pillow 2 that does not bend the spine when lying on the side and lying on the side. And stored in the memory 17, the stored air pressure value can be adapted to different users, and when the user sleeps, the pressure sensor 14 can be used to continuously detect the air pressure in the airbag pillow 2, and use When the person is lying on his back or lying on his side and changing the air pressure, he senses and inflates or deflates to adjust the height of the airbag pillow 2 to have the effect of supporting the head and the spine, thereby achieving the purpose of improving applicability and avoiding the distortion of the spine.

(2) The electronic device 1 is placed on the floor around the bed 5, and the airbag pillow 2, the preset pillow 4 and the pillowcase 22 are placed on one end of the bed 5, thereby achieving the effect of electrical separation, because the user only When the relevant components with air are touched, the risk of electric shock due to accidental contact with the electronic device 1 can be avoided, thereby achieving the purpose of improving safety.

(3) The preset pillow 4 of different materials, hardness or elasticity which the general user is accustomed to use may be placed directly on the airbag pillow 2 and the pillowcase 22, or placed on the preset pillow 4 and then covered with the pillowcase 22, The height of the pillow 4 can be adjusted to support the head and the spine without changing the user's habits, thereby achieving the purpose of improving the applicability.

(4) The four corners of the back of the pillowcase 22 are provided with a belt body 223. The movable end of the belt body 223 is provided with a plurality of adjusting portions 2231 at different distances from the end and can be positioned relative to each other, so that the pillowcase can be adjusted by positioning the adjusting portion 2231 at different positions. The volume of 22, so that the volume of the pillowcase 22 is reduced or increased, the height of the airbag pillow 2 can be directly reduced or increased without re-sensing the storage of the reclining and lying pressure values, thereby facilitating the adjustment of the airbag. The purpose of the height of the pillow 2.

(5) The air joint 21 of the airbag pillow 2 is a three-way joint. In addition to the air guiding tube 132, a gas pipe 212 is further connected. The other end of the gas pipe 212 is connected with a semicircular lumbar pillow 3, waist. A gas chamber 30 is formed inside the pillow 3, and a joint 31 connecting the gas chamber 30 and connecting the gas pipe 212 is disposed on the surface of the waist pillow 3, so that the waist pillow 3 can be placed at the waist position of the user, thereby supporting the front side. The curved waist of the spine, in order to avoid the distortion of the waist spine.

(6) The air guiding tube 132, the air dividing tube 134, the air supply tube 212 and the air outlet tube 231 are tubes made of a flexible plastic material, and the tube body can be bent and converted, but cannot be looped to avoid the tube. The body poses a danger to the child or the child around the neck, and does not deform when pressed, and blocks the air circulation, thereby achieving the purpose of improving safety, convenience and smoothness of use.

(7) The air guiding tube 132, the air delivery tube 212 and the air outlet tube 231 can be quickly inserted and removed, and the electronic device 1, the air guiding tube 132, and the gas conveying can be carried out. The tube 212 and the air outlet tube 231 are stowed and placed in a high place or in an enclosed space to prevent injuries, electric shock or damage to the electronics when the child or child is playing. The device 1 further achieves the purpose of improving safety and storage convenience.

Therefore, the present invention is mainly for the automatic adjustment of the airbag pillow device, and the microcontroller of the electronic device can be electrically connected with the motor driver, the memory and the human machine interface, and the motor driver is electrically connected with the power module, and the electronic device is A pressure sensor electrically connected to the microcontroller and having a measuring circuit and a digital analog converter is connected to the power module by the air guiding tube and the air outlet tube connected by the airbag pillow, and the air guiding tube is connected by using the air dividing tube. To the pressure sensor, it can sense the pressure value of the user when lying on the back and lying on the side, so that when the user changes the posture, the height of the airbag pillow is automatically adjusted to reduce the applicability of the lifting and avoid the distortion of the spine. The protection focus is only the preferred embodiment of the present invention, and thus does not limit the scope of the patent. Therefore, the simple modification and equivalent structural changes of the present specification and the schema are all used. It should be included in the scope of the patent of this creation and be combined with Chen Ming.

In summary, the above-mentioned automatic adjustment of the airbag pillow device can effectively achieve its efficacy and purpose when used. Therefore, the creation is a practical and excellent creation, which is in accordance with the requirements of the new patent application. To apply, I hope that the trial committee will grant this case as soon as possible to protect the creators' hard work. If there is any doubt in the ruling committee, please do not hesitate to give instructions. The creators will try their best to cooperate and feel good.

1‧‧‧Electronic device

10‧‧‧Power supply

11‧‧‧Microcontroller

12‧‧‧Motor drive

13‧‧‧Power Module

131‧‧‧Motor

132‧‧‧ air duct

133‧‧‧Gas adapter

134‧‧‧divided tube

14‧‧‧ Pressure Sensor

15‧‧‧Measurement circuit

16‧‧‧Digital Analog Converter

17‧‧‧ memory

18‧‧‧Human Machine Interface

181‧‧‧Transport interface

19‧‧‧Shell

2‧‧‧Airbag pillow

20‧‧‧Inflatable space

21‧‧‧Air connector

211‧‧‧ check valve

212‧‧‧ gas pipeline

22‧‧‧ pillowcase

221‧‧‧ openings

222‧‧‧ Positioning Department

223‧‧‧Band body

2231‧‧‧Adjustment Department

224‧‧ ‧ soundproof cotton

23‧‧‧Exhaust head

231‧‧‧Exhaust pipe

3‧‧‧Lumbar pillow

30‧‧‧ air chamber

31‧‧‧Connecting head

4‧‧‧Preset pillows

5‧‧‧ bed

51‧‧‧ mattress

The first figure is a three-dimensional appearance of the preferred embodiment of the present invention.

The second drawing is a perspective exploded view of the preferred embodiment of the present invention.

The third figure is a circuit block diagram of the preferred embodiment of the present invention.

The fourth figure is a perspective view of another embodiment of the creation.

The fifth drawing is a three-dimensional appearance of another embodiment of the creation.

The sixth drawing is a perspective view of another embodiment of the creation.

The seventh figure is a side view of the author when lying on his back.

The eighth figure is a side view of the author when lying on his side.

The ninth diagram is a side view of a conventional user lying on his back.

The tenth figure is a side view of a conventional user lying on his side.

1‧‧‧Electronic device

13‧‧‧Power Module

131‧‧‧Motor

132‧‧‧ air duct

133‧‧‧Gas adapter

134‧‧‧divided tube

14‧‧‧ Pressure Sensor

18‧‧‧Human Machine Interface

181‧‧‧Transport interface

19‧‧‧Shell

2‧‧‧Airbag pillow

21‧‧‧Air connector

211‧‧‧ check valve

22‧‧‧ pillowcase

Claims (8)

An airbag occlusion device for automatic adjustment, comprising an electronic device and an airbag pillow; wherein: the electronic device is electrically connected with a motor driver, a memory and a human machine interface by a microcontroller, and the motor driver is electrically connected with one or A power module of more than one motor, the power module is connected with an air guiding pipe with a gas distribution joint between the two ends, and the other end of the three-way joint type gas distribution joint is connected with a gas dividing pipe, and the micro controller is electrically connected a pressure sensor for connecting the other end of the air pipe, the measuring circuit and the digital analog converter are electrically connected between the pressure sensor and the microcontroller, and the electronic device is further provided with a casing on the outer cover; The inside of the airbag pillow is formed with an air-filled space, and the airbag pillow surface is further provided with an air joint that is connected to the air-filled space and is connected by the air duct. The airbag pillow surface is further provided with an air outlet head connected to the air-filled space, and the air-venting head is connected with another end connection. It is located in the outlet pipe of the power module. The airbag pillow device of the automatic adjustment according to claim 1, wherein the power module is a single motor for connecting the air pipe and the air pipe, or two motors respectively connected to the air pipe and the air outlet pipe. The airbag pillow device of claim 1, wherein the human interface and the microcontroller are further provided with a transmission interface, and the human interface can be disposed on the surface of the casing or in the form of a remote controller. The transmission interface is connected to the microcontroller, and the transmission interface can be a wired transmission type connector such as USB, RS232, audio source or power supply, or a wireless transmission type such as Bluetooth or infrared. Connection module. The airbag pillow device of the automatic adjustment according to claim 1, wherein the electronic device is provided with a power supply for supplying electric power to all internal components, and the power supply can be a rechargeable battery or a power module connected to an external power source. The airbag pillow device of the automatic adjustment according to claim 1, wherein the airbag pillow is formed by cementing one or more pieces of plastic or rubber material with high frequency, and the air joint is connected to the air-filled space. The side is connected to a check valve that prevents air from flowing outward. The airbag pillow device of the automatic adjustment according to the first aspect of the invention, wherein the airbag pillow is provided with a pillowcase on the outside of the airbag pillow, and one side of the pillowcase is formed with an opening for inserting the airbag pillow, and the pillowcases of the upper and lower openings are respectively provided. There are one or more positioning parts. The airbag pillow device of the automatic adjustment according to claim 6, wherein the bottom surface of the pillowcase is respectively provided with a belt body extending toward the center at four corners, and the movable end of the belt body is disposed at a different distance from the end and can be positioned relative to each other. The plural adjustment unit. The airbag pillow device of the automatic adjustment according to the first aspect of the invention, wherein the air joint of the airbag pillow is a three-way joint, the air joint is further connected with a gas pipe, and the other end of the gas pipe is connected with a semicircular shape. The lumbar pillow has a gas chamber formed inside the lumbar pillow, and the lumbar pillow surface is provided with a connecting body connecting the air chamber and connecting the gas pipe, and the air guiding pipe, the air dividing pipe, the gas conveying pipe and the air outlet pipe are made of a bendable plastic material. Single or multi-layer tube.