Lumbar care device

Abstract

The utility model provides a waist nursing equipment for the health of human waist, including a band body and a first waist pressing unit, wherein the first waist pressing unit includes a first pressing assembly and a second pressing assembly, wherein when providing massage, the first pressing assembly and the second pressing assembly move towards each other, wherein when relaxing massage, the first pressing assembly and the second pressing assembly move to the opposite direction.

Description

Technical Field

[0001] This utility model relates to the field of health devices, and more specifically to a lumbar care device. Background Technology

[0002] Lower back health has always been a topic of great concern for consumers. Whether engaged in heavy physical labor or sitting for long periods, many people are prone to lower back pain and other lumbar problems. Maintaining poor posture and lack of exercise for extended periods can easily lead to lower back fatigue and soreness. Severe lower back injuries can even result in lumbar spine deformities. Therefore, consumers expect health belts to help relieve lower back pain and improve discomfort. Furthermore, lower back pain and discomfort can have a psychological impact on consumers, causing anxiety and unease. The emergence of health belts provides consumers with some psychological comfort and support, fulfilling their psychological needs. Traditional health belts primarily use low-frequency vibrations to massage the user's lower back to relax muscles and relieve fatigue. However, many consumers do not like this type of vibrational massage. The health benefits achievable with traditional health belts are also limited, failing to replicate the effect of human hand pressure.

[0003] In addition, the massage positions of traditional health belts cannot be adjusted, making it difficult to meet users' personalized needs. Utility Model Content

[0004] One objective of this invention is to provide a lumbar care device that provides a lumbar health method that mimics hand-kneading.

[0005] Another objective of this invention is to provide a lumbar care device that massages the human lumbar region by pressing.

[0006] Another objective of this invention is to provide a lumbar care device that massages the lower back by pressing.

[0007] Another objective of this invention is to provide a lumbar care device that massages the side of the waist by pressing.

[0008] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a lumbar and back massage unit to provide massage and health care to the human lumbar and back area.

[0009] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side waist massage units to provide massage and health care on the side waist of the human body.

[0010] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a lumbar and back massage unit, wherein the lumbar and back massage unit massages the human lumbar and back by means of the inflation and deflation of an airbag.

[0011] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side waist massage units, wherein the side waist massage units provide massage and health care to the side waist of the human body by means of the inflation and deflation of airbags.

[0012] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a lumbar and back massage unit, wherein the lumbar and back massage unit is controlled by a control system to massage the human lumbar and back according to a preset rhythm.

[0013] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a lumbar and back massage unit, wherein the lumbar and back massage unit massages the lumbar and back by means of an airbag pushing a flip plate, thereby driving the massage head to move.

[0014] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side waist massage units, wherein the side waist massage units provide massage and health care to the side waist of the human body by means of airbags pushing flip plates, thereby driving the massage heads to move.

[0015] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side waist massage units, wherein the side waist massage units are controlled by a control system to provide massage and health care to the side waist of the human body according to a preset rhythm.

[0016] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which can be adjusted as needed.

[0017] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which can be adjusted as needed, so that even if the same model of belt is used, consumers can experience a customized service experience.

[0018] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which can be adjusted as needed, so that even when using the same belt, consumers can experience a customized service experience.

[0019] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which can be adjusted according to the user's waist size.

[0020] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side waist massage units, the position of which can be adjusted according to the user's massage needs for different side waist positions.

[0021] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which is adjusted by means of sliding a zipper head.

[0022] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which is adjusted and fixed by means of positioning pins.

[0023] Another objective of this invention is to provide a lumbar care device, wherein the health belt provides a pair of side lumbar massage units, the position of which is adjusted by rotating a disc.

[0024] Another objective of this invention is to provide a lumbar care device that massages the human lumbar region by driving a pair of lumbar massage heads to rotate in opposite directions around a preset axis, thereby providing consumers with a kneading massage experience.

[0025] Another objective of this invention is to provide a lumbar care device that massages the human lumbar and back by driving a pair of lumbar and back massage heads to rotate in opposite directions around a preset axis, thereby allowing consumers to experience the sensation of the lumbar and back being kneaded and massaged.

[0026] Another objective of this invention is to provide a waist care device that massages the side waist of the human body by driving a pair of side waist massage heads to rotate in opposite directions around a preset axis, thereby allowing consumers to experience the feeling of the side waist being kneaded and massaged.

[0027] Another objective of this invention is to provide a lumbar care device, wherein the health belt includes a health system for controlling lumbar health.

[0028] According to one aspect of the present invention, the present invention further provides a health belt for the purpose of promoting the health of the human waist, comprising:

[0029] A belt, suitable for being fixed to the waist of the human body;

[0030] A first waist pressing unit, wherein the first waist pressing unit includes a first pressing component and a second pressing component, wherein when providing massage, the first pressing component and the second pressing component move toward each other, and wherein when relaxing the massage, the first pressing component and the second pressing component move in opposite directions.

[0031] According to one embodiment of the present invention, the first pressing component includes a first massage head, wherein the first massage head rotates about a first axis within a first preset angle, and the second pressing component includes a second massage head, wherein the second massage head rotates about a second axis within a second preset angle, wherein when providing massage, the first massage head and the second massage head move toward each other, and wherein when relaxing the massage, the first massage head and the second massage head move in opposite directions.

[0032] According to one embodiment of the present invention, the health belt further includes a driving assembly, wherein the first pressing assembly further includes a first extension element, wherein the first extension element extends from the position of the first axis and rotates around the first axis, thereby driving the first massage head to rotate around the first axis, wherein the second pressing assembly further includes a second extension element, wherein the second extension element extends from the position of the second axis and rotates around the second axis, thereby driving the second massage head to rotate around the second axis, wherein when providing massage, the driving assembly drives the first extension element and the second extension element to rotate towards each other, wherein when relaxing the massage, the first extension element and the second extension element rotate in opposite directions.

[0033] According to one embodiment of the present invention, the first extension element includes a first extension support plate, wherein the second extension element includes a second extension support plate, wherein the first extension support plate extends from the first axis, wherein the second extension support plate extends from the second axis, and wherein the drive assembly further includes a first airbag and a second airbag for driving the first extension support plate and the second extension support plate to flip, respectively.

[0034] According to one embodiment of the present invention, the first waist pressing unit further includes a first holding unit, wherein the first airbag is held between the holding unit and the first extended support plate, and wherein the second airbag is held between the holding unit and the second extended support plate.

[0035] According to one embodiment of the present invention, the health belt further includes at least one first side waist pressing unit, wherein the first side waist pressing unit includes a third air bladder and a fourth air bladder, wherein when inflated, the third air bladder and the fourth air bladder move closer to each other due to expansion.

[0036] According to one embodiment of the present invention, the first side waist pressing unit further includes a three-four connecting part, wherein the three-four connecting part is respectively connected to the third airbag and the fourth airbag on both sides, wherein the three-four connecting part is integrally formed with the third airbag and the fourth airbag, wherein the three-four connecting part has a three-four connecting channel, wherein the third airbag has a third air chamber, wherein the fourth airbag has a fourth air chamber, and wherein the third air chamber and the third air chamber are connected through the three-four connecting channel.

[0037] According to one embodiment of the present invention, when inflated, the third airbag and the fourth airbag bend and approach each other at the three-four connection due to expansion.

[0038] According to one embodiment of the present invention, the first side waist pressing unit further includes a second retaining unit, wherein the third airbag and the fourth airbag are fixed to the second retaining unit.

[0039] According to one embodiment of the present invention, the first side waist pressing unit further includes a first position adjustment component, wherein the second holding unit is connected to the first position adjustment component, so that the position of the second holding unit is adjusted by means of the first position adjustment component, thereby adjusting the position of the third airbag and the fourth airbag fixed to the second holding unit.

[0040] According to one embodiment of the present invention, the first position adjustment component adjusts the position of the second holding unit by means of a zipper.

[0041] According to one embodiment of the present invention, the first position adjustment component includes a first adjustment track and a first positioning member, wherein the first positioning member is connected to the second holding unit and can slide along the first adjustment track to adjust the position of the second holding unit, wherein the first adjustment track is disposed on the belt.

[0042] According to one embodiment of the present invention, the first position adjustment component adjusts and fixes the position of the second holding unit by means of a positioning pin.

[0043] According to one embodiment of the present invention, the first position adjustment component includes a first adjustment track and a first positioning member, wherein the first positioning member is connected to the second holding unit and can move in the opposite direction along the first adjustment track, thereby adjusting the position of the second holding unit, wherein the first adjustment track is disposed on the belt.

[0044] According to one embodiment of the present invention, the first position adjustment component adjusts and fixes the position of the second holding unit by rotation.

[0045] According to one embodiment of the present invention, the first position adjustment component includes a first adjustment track, wherein the first adjustment track is connected to the second holding unit, and wherein the position of the second holding unit is adjusted as the first track is rotated.

[0046] According to one embodiment of the present invention, the health belt further includes a first positioning component to fix the position of the first adjustment track on the belt body.

[0047] According to another aspect of this utility model, this utility model further provides a waist health system, comprising:

[0048] A health belt; and

[0049] One-Waist Health Control System;

[0050] The waist health control system can control the waist health belt;

[0051] The lumbar health control system includes a massage control module, which controls the rhythm and speed of the lumbar massage by controlling the frequency and speed of the inflation and deflation of the airbags.

[0052] According to another aspect of this utility model, this utility model further provides a waist health method, comprising the following steps:

[0053] A) Drive a first massage head and a second massage head to move in opposite directions, thereby providing a pressing-type lower back massage;

[0054] B) Drive a first side waist pressing unit to move and position the first side waist pressing unit so as to position the first side waist pressing unit on one side of the waist of the human body;

[0055] C) Drive a second side waist pressing unit to move and position the second side waist pressing unit so as to position the second side waist pressing unit on the other side of the human body;

[0056] D) Inflate a third and fourth air bladder, wherein the third and fourth air bladders gradually approach each other during inflation to provide a pressing massage to one side of the waist; and

[0057] E) Inflate a fifth airbag and a first and sixth airbag, wherein the fifth and sixth airbags gradually move closer together during the inflation process to provide a pressing massage to the opposite side of the waist.

[0058] Steps D and E are performed simultaneously.

[0059] According to the method for improving waist health, step A includes the following steps:

[0060] A) Driving a first extension element to rotate around a first axis and driving a second extension element to rotate around the second axis, thereby causing the first massage head and the second massage head to move towards each other around two parallel axes respectively; and

[0061] A) The first extension element and the second extension element rotate in opposite directions around the first axis and the second axis, respectively, and drive the first massage head and the second massage head to move in opposite directions to reset.

[0062] According to the method for improving waist health, step A further includes the following steps:

[0063] A) Inflate and retain a first airbag, such that the first airbag drives the first extension element to rotate about the first axis; and

[0064] A) Inflate and hold the second airbag so that the second airbag drives the second extension element to rotate about the first axis;

[0065] Step A and Step A are performed simultaneously.

[0066] The lumbar health method according to claim 1 further includes the following steps:

[0067] F) Control the speed and rhythm of the first massage head and the second massage head moving towards each other and resetting in opposite directions;

[0068] G) Control the speed and rhythm of the inflation and repositioning of the third and fourth airbags; and

[0069] H) controls the speed and rhythm of the inflation and repositioning of the fifth and sixth airbags. Attached Figure Description

[0070] Figure 1 This is a three-dimensional structural diagram of a health belt according to a first preferred embodiment of the present invention.

[0071] Figure 2 This is another perspective structural diagram of the health belt according to the first preferred embodiment of the present invention.

[0072] Figure 3 Another perspective structural diagram of the health belt according to the first preferred embodiment of the present invention.

[0073] Figure 4 An exploded view of a portion of the health belt according to the first preferred embodiment of the present invention.

[0074] Figure 5 An exploded view of the health belt according to the first preferred embodiment of the present invention.

[0075] Figure 6 Another exploded view of the health belt according to the first preferred embodiment of the present invention.

[0076] Figure 7 A cross-sectional view of the health belt according to the first preferred embodiment of the present invention.

[0077] Figure 8 Another cross-sectional view of the health belt according to the first preferred embodiment of the present invention.

[0078] Figure 9 Another cross-sectional view of the health belt according to the first preferred embodiment of the present invention.

[0079] Figure 10 This is a schematic diagram of the waist health method according to the first preferred embodiment of the present invention.

[0080] Figure 11 A block diagram of a waist health control system according to the first preferred embodiment of the present invention.

[0081] Figure 12 The second preferred embodiment of the present invention describes a first position adjustment component and a second position adjustment component of the health belt.

[0082] Figure 13 The first position adjustment component and the second position adjustment component of the health belt according to the second preferred embodiment of the present invention are explained.

[0083] Figure 14 The first position adjustment component and the second position adjustment component of the health belt according to the second preferred embodiment of the present invention are explained.

[0084] Figure 15 The first position adjustment component and the second position adjustment component of the health belt according to the second preferred embodiment of the present invention are explained.

[0085] Figure 16 This is a three-dimensional structural diagram of a health belt according to a third preferred embodiment of the present invention, illustrating a first position adjustment component and a second position adjustment component of the health belt.

[0086] Figure 17 This is another three-dimensional structural schematic diagram of the health belt according to the third preferred embodiment of the present utility model.

[0087] Figure 18 This is a top view of a health belt according to the third preferred embodiment of the present invention. Detailed Implementation

[0088] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0089] Those skilled in the art should understand that, in the disclosure of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0090] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0091] The instruction manual includes the attached diagram. Figures 1 to 11 This invention describes a lumbar health system according to a first preferred embodiment of the present invention. The lumbar health system includes a health belt 1 and a lumbar health control system 2, wherein the lumbar health control system 2 is capable of controlling the health belt 1. The health belt 1 includes a belt body 10 and a first lumbar pressing unit 20. According to this first preferred embodiment of the present invention, the lumbar pressing unit 20 is used to provide a pressing massage to the lower back. It is worth noting that, unlike the low-frequency massage "pressing mode" of traditional health belts, the first lumbar pressing unit 20 provides a massage that mimics the pressing method of human hands through physical movement, thereby enhancing the user experience and massage effect.

[0092] Specifically, the first waist pressing unit 20 includes a pair of pressing components 21 and 22. During pressing, the pair of pressing components 21 and 22 move towards each other to provide pressing massage to the waist. During relaxation massage, the pair of pressing components 21 and 22 move in opposite directions. (Reference) Figure 1The first lumbar massage unit 20 includes a first massage component 21 and a second massage component 22. When massaging the lower back, the first massage component 21 and the second massage component 22 move towards each other, thereby massaging two different parts of the lower back and the area in between. During relaxation massage, the first massage component 21 and the second massage component 22 move in opposite directions. This process repeats, mimicking the effect of a human hand massage.

[0093] More specifically, the first pressing component 21 includes a first massage head 211. The second pressing component 22 includes a second massage head 221. The first massage head 211 rotates within a preset angle about a first axis X. The second massage head 221 rotates within a preset angle about a second axis Y. When massaging the lower back, the first massage head 211 of the first pressing component 21 moves about the first axis X toward the second massage head 221 of the second pressing component 22. Simultaneously, the second massage head 221 of the second pressing component 22 moves about the second axis Y toward the first massage head 211 of the first pressing component 21. The first massage head 211 of the first pressing component 21 and the second massage head 221 of the second pressing component 22 move toward each other, thereby providing a pressing massage to two different parts of the lower back and the area in between. During the relaxation massage, the first massage head 211 of the first pressing component 21 and the second massage head 221 of the second pressing component 22 move in opposite directions, thereby relaxing the pressure. This process is repeated to mimic the effect of a human hand massage.

[0094] The first pressing assembly 21 further includes a first extension element 212, wherein the first massage head 211 is mounted on the first extension element 212, thereby maintaining a first preset distance L1 with respect to the first axis X. The second pressing assembly 22 further includes a second extension element 222, wherein the second massage head 221 is mounted on the second extension element 222, thereby maintaining a second preset distance L2 with respect to the second axis Y. According to the first preferred embodiment of the present invention, the first axis X and the second axis Y are parallel to each other and maintain a third preset distance L3.

[0095] The health belt 1 further includes a drive assembly 30 to drive the opposing movement of the first pressing assembly 21 and the second pressing assembly 22. The waist health control system 2 controls the time and frequency of the opposing movement of the first pressing assembly 21 and the second pressing assembly 22, thereby providing appropriate waist massage to the human body and bringing a comfortable waist massage experience. According to the first preferred embodiment of the present invention, the drive assembly 30 drives the movement of the first extension element 212 and the second extension element 222, which in turn drive the first pressing assembly 21 and the second pressing assembly 22 to move around the first axis X and the second axis Y, respectively. Specifically, the drive assembly 30 controls the movement of the first extension element 212 and the second extension element 222 by inflating and deflating the airbag. More specifically, the drive assembly 30 includes a first airbag 31 and a second airbag 32, which are used to drive the first extension element 212 and the second extension element 222 to move, thereby driving the first massage head 211 and the second massage head 221 to move. (See reference) Figure 5 The first extension element 212 includes a first extension support plate 2121. The second extension element 222 includes a second extension support plate 2221. Both the first extension support plate 2121 and the second extension support plate 2221 have good supporting function, so that they can rotate around the first axis X and the second axis Y respectively when driven by the first airbag 31 and the second airbag 32. Specifically, when the first airbag 31 is inflated, as the first airbag 31 gradually expands, the first extension support plate 2121 is driven by the first airbag 31 and rotates around the first axis X. When the second airbag 32 is inflated, as the second airbag 32 gradually expands, the second extension support plate 2221 is driven by the second airbag 32 and rotates around the second axis Y. When the first airbag 31 is deflated, as the first airbag 31 gradually shrinks, the first extension support plate 2121 rotates back to its original position in the opposite direction around the first axis X. When the second airbag 32 is deflated, as the second airbag 32 gradually shrinks, the second extension support plate 2221 flips and resets in the opposite direction around the second axis Y.

[0096] The first waist compression unit 20 further includes a first holding unit 23, wherein when the first airbag 31 and the second airbag 32 are in an uninflated state, the first holding unit 23 holds the first airbag 31 and the second airbag 32 in a preset position, and further holds the first extension element 212 and the second extension element 222 in a preset position. Specifically, when the first airbag 31 and the second airbag 32 are in an uninflated state, the first airbag 31 and the second airbag 32 are held in a position that fits against the first holding unit 23, and the first extension element 212 and the second extension element 222 are respectively held in a position that fits against the first airbag 31 and the second airbag 32.

[0097] More specifically, the first holding unit 23 includes a first holding portion 231 and a second holding portion 232, wherein the first holding portion 231 and the second holding portion 232 are respectively used to hold the first extension element 212 and the second extension element 222. The first holding portion 231 is mounted on the belt body 10. When the first airbag 31 is inflated, the first airbag 31 bulges away from the first holding portion 231, thereby driving the first extension element 212 to rotate around the first axis X in a direction away from the first holding portion 231, thereby driving the first massage head 211 to rotate around the first axis X in a direction away from the first holding portion 231. The second holding portion 232 is mounted on the belt body 10. When the second airbag 32 is inflated, it bulges away from the second holding portion 232, thereby driving the first extension element 212 to rotate around the second axis Y in a direction away from the second holding portion 232, which in turn drives the first massage head 211 to rotate around the second axis Y in a direction away from the second holding portion 232.

[0098] According to the first preferred embodiment of the present invention, the first airbag 31 and the second airbag 32 are simultaneously inflated and deflated, thereby driving the first extension element 212 and the second extension element 222 to flip in opposite directions at the same time, thereby driving the first massage head 211 and the second massage head 221 to move in opposite directions at the same time, thereby achieving the effect of mimicking a human hand pressing massage.

[0099] refer to Figure 5The first massage head 211 includes a first massage head body 2111 and a first massage portion 2112, wherein the first massage portion 2112 is integrally formed with the first massage head body 2111, and the first massage head body 2111 is mounted on the first extension support plate 2121 of the first extension element 212. The first massage portion 2112 has a plurality of first protrusions 21121 to achieve a massage effect mimicking human fingers, joints, etc. Correspondingly, the second massage head 221 includes a second massage head body 2211 and a second massage portion 2212, wherein the second massage portion 2212 is integrally formed with the second massage head body 2211, and the second massage head body 2211 is mounted on the second extension support plate 2221 of the second extension element 222. The second massage portion 2212 has a plurality of second protrusions 22121 to achieve a massage effect mimicking human fingers, joints, etc.

[0100] According to the first preferred embodiment of this utility model, the first retaining part 231 and the second retaining part 232 are integrally formed as a whole, thereby fixing their positions and preventing relative displacement. This ensures that when the first airbag 31 and the second airbag 32 are inflated, their starting positions remain fixed, consequently fixing the starting positions of the first extension element 212 and the second extension element 222, and consequently fixing the starting positions of the first massage head 211 and the second massage head 221. This allows for more convenient control of the massage rhythm. It is worth noting that the first retaining part 231 and the second retaining part 232 are made of a rigid material, such as plastic, to ensure effective support. (Reference) Figure 5The first retaining portion 231 and the second retaining portion 232 are integrally formed into a plate-like whole and fixed to the belt body 10. More specifically, the belt body 10 includes an outer layer 11 and an inner layer 12, wherein the inner layer 12 and the outer layer 11 are stitched together to form a receiving space 100, wherein the first retaining unit 23 is fixed to the inner side of the outer layer 11. The first retaining portion 231 and the second retaining portion 232 of the first retaining unit 23, as well as the first airbag 31 and the second airbag 32, the first extension support plate 2121 of the first extension element 212 and the second extension support plate 2221 of the second extension element 222, are all received within the receiving space 100. The first massage head 211 and the second massage head 221 extend outside the receiving space 100. Specifically, the first massage head 211 and the first extension support plate 2121 are disposed on both sides of the inner layer 12. A first connecting and fixing assembly 241 fixes the first massage head 211 and the first extension support plate 2121 together. The second massage head 221 and the second extension support plate 2221 are disposed on both sides of the inner layer 12. A second connecting and fixing assembly 242 fixes the second massage head 221 and the second extension support plate 2221 together. More specifically, the first waist pressing unit 20 includes a set of connecting and fixing assemblies 24, wherein the connecting and fixing assembly 24 includes a first connecting and fixing assembly 241 and a second connecting and fixing assembly 242, for connecting and fixing the first massage head 211 to the first extension support plate 2121 and the second massage head 221 to the second extension support plate 2221, respectively.

[0101] The drive assembly 30 further includes an air pump 33, a first solenoid valve 34, a second solenoid valve 35, and an air tube assembly 36, wherein the air tube assembly 36 connects the air pump 33 and the first and second airbags 31 and 32. The first solenoid valve 34 and the second solenoid valve 35 are used to control the inflation and deflation of the first airbag 31 and the second airbag 32, respectively.

[0102] refer to Figure 5 The drive assembly 30 further includes a housing 37 for housing the air pump 33. The housing 37 has a receiving cavity 370. The air pump 33 is housed in the receiving cavity 370. The housing 37 includes a shell body 371 and a cover 372, wherein the receiving cavity 370 is formed in the shell body 371. The cover 372 is mounted on the shell body 371 to close the receiving cavity 370. In other words, the cover 372 is mounted on the shell body 371 to enclose the air pump 33 within the receiving cavity 370.

[0103] According to the first preferred embodiment of the present invention, the shell body 371 of the housing 37 is disposed between the first retaining portion 231 and the second retaining portion 232, and is integrally formed with the first retaining portion 231 and the second retaining portion 232. The shell body 371 and the cover 372 are respectively disposed on both sides of the outer layer 11 of the belt body 10. Specifically, the outer layer 11 has a hole 110, wherein the shell body 371 and the cover 372 are respectively disposed on both sides of the hole 110 and are connected and fixed together, wherein the receiving cavity 370 communicates with the hole 110, thereby facilitating the housing of the air pump 33.

[0104] refer to Figure 5The health belt 1 further includes a second waist pressing unit 40. According to this first preferred embodiment of the present invention, the second waist pressing unit 40 is used to provide pressing and health care to the side waist of the human body. Specifically, the second waist pressing unit 40 includes a first side waist pressing unit 41 and a second side waist pressing unit 42 to provide pressing massage to both sides of the human body, respectively. The first side waist pressing unit 41 and the second side waist pressing unit 42 provide pressing massage to the side waist of the human body by inflating and deflating airbags. Specifically, the first side waist pressing unit 41 includes a third airbag 411 and a fourth airbag 412, wherein the third airbag 411 and the fourth airbag 412 are inflated by the drive assembly 30, thereby providing pressing massage to the side waist of the human body through their expansion and contraction. Specifically, the third airbag 411 and the fourth airbag 412 are connected to the air pump 33 through the air tube assembly 36, thereby being inflated and deflated by the air pump 33. According to the first preferred embodiment of this utility model, the third airbag 411 and the fourth airbag 412 are interconnected, wherein when the air pump 33 inflates the third airbag 411 and the fourth airbag 412, the third airbag 411 and the fourth airbag 412 expand simultaneously. Specifically, the third airbag 411 has a third air chamber 4110. The fourth airbag 412 has a fourth air chamber 4120. The third air chamber 4110 and the fourth air chamber 4120 are connected by a three-to-four connecting channel 4130. According to the first preferred embodiment of this utility model, the third airbag 411 and the fourth airbag 412 are interconnected to form a whole, wherein the third airbag 411 and the fourth airbag 412 form a three-four connecting channel 4130 at the three-four connecting part 413, wherein the width of the three-four connecting channel 4130 is narrower than the width of the third air chamber 4110 and the fourth air chamber 4120, so that when the air pump 33 inflates the third airbag 411 and the fourth airbag 412, as the third airbag 411 and the fourth airbag 412 gradually expand, the third airbag 411 and the fourth airbag 412 bend and approach each other at the three-four connecting part 413, thereby providing a pressing massage to the side waist of the human body. When deflated, the third airbag 411 and the fourth airbag 412 gradually return to their original position. The tracheal assembly 36 is connected to the third-fourth connection portion 413, thereby allowing air to enter from the third-fourth connecting channel 4130, and further into the third air chamber 4110 and the fourth air chamber 4120, thereby maintaining an even air intake into the third air chamber 4110 and the fourth air chamber 4120.

[0105] refer to Figure 5The first lateral waist pressing unit 41 also includes a second holding unit 414. When the third airbag 411 and the fourth airbag 412 are in an inflated state, the second holding unit 414 holds the third airbag 411 and the fourth airbag 412 in a preset position. Specifically, when the third airbag 411 and the fourth airbag 412 are in an inflated state, they are held in a position that fits against the second holding unit 414. When the third airbag 411 and the fourth airbag 412 are inflated, they bulge towards each other in a direction away from the second holding unit 414, thereby providing pressing massage to the lateral waist. When the third airbag 411 and the fourth airbag 412 are deflated, they retract towards the second holding unit 414. It is worth mentioning that, according to this first preferred embodiment of the present invention, the second retaining unit 414 is supported by a rigid material, thereby providing sufficient support and retention. More specifically, the second retaining unit 414 is implemented as a rigid plate to match the shape of the belt 10.

[0106] The second lateral waist massage unit 42 includes a fifth airbag 421 and a sixth airbag 422, wherein the fifth airbag 421 and the sixth airbag 422 are inflated by the drive assembly 30, thereby providing a massage to the lateral waist through their expansion and contraction. Specifically, the fifth airbag 421 and the sixth airbag 422 are connected to the air pump 33 through the air tube assembly 36, thereby being inflated and deflated by the air pump 33. According to the first preferred embodiment of the present invention, the fifth airbag 421 and the sixth airbag 422 are interconnected, wherein when the air pump 33 inflates the fifth airbag 421 and the sixth airbag 422, the fifth airbag 421 and the sixth airbag 422 inflate simultaneously. Specifically, the fifth airbag 421 has a fifth air chamber 4210. The sixth airbag 422 has a sixth air chamber 4220. The fifth air chamber 4210 and the sixth air chamber 4220 are connected by a five-six connecting channel 4230. According to the first preferred embodiment of this utility model, the fifth airbag 421 and the sixth airbag 422 are interconnected to form a whole, wherein the fifth airbag 421 and the sixth airbag 422 form the five-six connecting channel 4230 at the five-six connection portion 423. The width of the five-six connecting channel 4230 is narrower than the width of the fifth air chamber 4210 and the sixth air chamber 4220. Therefore, when the air pump 33 inflates the fifth airbag 421 and the sixth airbag 422, as the fifth airbag 421 and the sixth airbag 422 gradually expand, they bend closer together at the five-six connection portion 423, thereby providing a pressing massage to the side of the waist. When deflated, the fifth airbag 421 and the sixth airbag 422 gradually return to their original position. The tracheal tube assembly 36 is connected to the fifth and sixth connecting part 423, thereby allowing air to enter from the fifth and sixth connecting channel 4230, and further into the fifth air chamber 4210 and the sixth air chamber 4220, thereby maintaining an even air intake into the fifth air chamber 4210 and the sixth air chamber 4220.

[0107] refer to Figure 5The second lateral waist pressing unit 42 also includes a third holding unit 424. When the fifth airbag 421 and the sixth airbag 422 are in an inflated state, the third holding unit 424 holds the fifth airbag 421 and the sixth airbag 422 in a preset position. Specifically, when the fifth airbag 421 and the sixth airbag 422 are inflated, they are held in a position that fits against the third holding unit 424. When the fifth airbag 421 and the sixth airbag 422 are inflated, they bulge towards each other in a direction away from the third holding unit 424, thereby providing pressing massage to the lateral waist. When the fifth airbag 421 and the sixth airbag 422 are deflated, they retract towards the third holding unit 424. It is worth mentioning that, according to this first preferred embodiment of the present invention, the third retaining unit 424 is supported by a rigid material, thereby providing sufficient support and retention. More specifically, the third retaining unit 424 is implemented as a rigid plate to match the shape of the belt 10.

[0108] It is worth mentioning that, to accommodate the different needs of different people with different waist circumferences and massage areas, the positions of the first side waist pressing unit 41 and the second side waist pressing unit 42 can be adjusted and fixed. Specifically, the first side waist pressing unit 41 also includes a first position adjusting component 415 for adjusting the positions of the third airbag 411 and the fourth airbag 412. Specifically, the first position adjusting component 415 is used to adjust the positions of the third airbag 411 and the fourth airbag 412 on the belt body 10. According to the first preferred embodiment of the present invention, the third airbag 411 and the fourth airbag 412 are fixed to the second holding unit 414. The first position adjusting component 415 further adjusts the positions of the third airbag 411 and the fourth airbag 412 by adjusting the position of the second holding unit 414. In other words, the second holding unit 414 and the third and fourth airbags 411 and 412 are adjusted together to continuously provide a holding effect on the third and fourth airbags 411 and 412.

[0109] According to the first preferred embodiment of this utility model, the first position adjustment assembly 415 includes a first adjustment track 4151 and a first positioning member 4152. The first positioning member 4152 can move and be positioned on the first adjustment track 4151, thereby driving the second holding unit 414 and the entire assembly formed by the third and fourth airbags 411 and 412 fixed to the second holding unit 414, and the three-four connecting portion 413, to move and be positioned, thus achieving the effect of position adjustment. Specifically, the first positioning member 4152 is fixed together with the second holding unit 414, so that the second holding unit 414 can move with the movement of the first positioning member 4152. The entire assembly formed by the third and fourth airbags 411 and 412, and the three-four connecting portion 413, is fixed to the second holding unit 414, and thus also moves with the movement of the second holding unit 414.

[0110] refer to Figure 6 The first adjustment track 4151 is disposed on the outer layer 11 of the belt body 10, and the first positioning member 4152 is sleeved on the first adjustment track 4151, so that it can move along the direction of the extension of the first adjustment track 4151 and stay and position at any position.

[0111] Furthermore, the first position adjustment component 415 further includes a first positioning operation member 4153 to drive the first positioning member 4152 to move along the first adjustment track 4151. According to the first preferred embodiment of the present invention, the first positioning operation member 4153 is disposed outside the receiving space 100, thereby facilitating user operation. More specifically, the first positioning operation member 4153 is disposed on the outer side of the outer layer 11, so that when the waist belt 1 is worn on the waist, the user can conveniently control the position of the second holding unit 414 and the overall position of the third and fourth airbags 411, 412 fixed to the second holding unit 414 and the three-four connecting part 413 formed by operating the first positioning operation member 4153, thereby controlling the position of the side waist massage.

[0112] According to the first preferred embodiment of this utility model, the first position adjustment component 415 is specifically implemented as a zipper structure. Specifically, the first adjustment track 4151 of the first position adjustment component 415 includes a pair of first zipper tapes 41511 and two rows of first chain teeth 41512, wherein the two rows of first chain teeth 41512 are arranged alternately on the pair of first zipper tapes 41511. The first positioning member 4152 includes a pair of first zipper heads 41521 arranged in opposite directions and adjacent to each other, for separating or combining the interlocking first chain teeth 41512 to realize the opening and closing of the zipper, and thus move on the first adjustment track 4151. It is worth mentioning that the first zipper heads 41521 are arranged in pairs, in opposite directions, and adjacent to each other, thereby avoiding excessive separation of the two rows of chain teeth 41512 during its movement, which could lead to unevenness of the waistband and other inconveniences to the use of the health belt. Specifically, the first zipper heads 41521 are arranged in pairs, opposite directions, and adjacent to each other. Thus, when moving in a certain direction, as one of the first zipper heads 41521a moves along the first adjusting track 4151, it gradually separates the two rows of chain teeth 41512. The other first zipper head 41521b, arranged opposite to and adjacent to the first zipper head 41521a, will have its chain teeth 41512 separated by the first zipper head 41521a merged. According to the first preferred embodiment of this utility model, the two first zipper heads 41521 are fixed to a first airbag connector 361 of the air tube assembly 36. The first airbag connector 361 passes through the second retaining unit 414 and is fixed to the three-four connection portion 413, thereby allowing air to enter or exit the three-four connecting channel 4130.

[0113] The second side waist pressing unit 42 further includes a second position adjustment component 425 for adjusting the positions of the fifth airbag 421 and the sixth airbag 422. Specifically, the second position adjustment component 425 is used to adjust the positions of the fifth airbag 421 and the sixth airbag 422 on the belt body 10. According to the first preferred embodiment of the present invention, the fifth airbag 421 and the sixth airbag 422 are fixed to the third holding unit 424. The second position adjustment component 425 further adjusts the positions of the fifth airbag 421 and the sixth airbag 422 by adjusting the position of the third holding unit 424. In other words, the third holding unit 424 and the fifth and sixth airbags 421 and 422 are adjusted together to continuously provide a holding effect on the fifth and sixth airbags 421 and 422.

[0114] According to the first preferred embodiment of this utility model, the second position adjustment assembly 425 includes a second adjustment track 4251 and a second positioning member 4252. The second positioning member 4252 can move and be positioned on the second adjustment track 4251, thereby driving the third holding unit 424 and the entire assembly formed by the fifth and sixth airbags 421, 422 fixed to the third holding unit 424 and the fifth-sixth connecting portion 423 to move and be positioned, thus achieving the effect of position adjustment. Specifically, the second positioning member 4252 is fixed together with the third holding unit 424, so that the third holding unit 424 can move with the movement of the second positioning member 4252. The entire assembly formed by the fifth and sixth airbags 421, 422 and the fifth-sixth connecting portion 423 is fixed to the third holding unit 424, and thus also moves with the movement of the third holding unit 424.

[0115] refer to Figure 6 The second adjustment track 4251 is disposed on the outer layer 11 of the belt body 10, and the second positioning member 4252 is sleeved on the second adjustment track 4251, so that it can move along the direction of extension of the second adjustment track 4251 and stay and position at any position.

[0116] Furthermore, the second position adjustment assembly 425 further includes a second positioning operation member 4253 to drive the second positioning member 4252 to move along the second adjustment track 4251.

[0117] According to the first preferred embodiment of this utility model, the second position adjustment component 425 is specifically implemented as a zipper structure. Specifically, the second adjustment track 4251 of the second position adjustment component 425 includes a pair of second zipper tapes 42511 and two rows of second chain teeth 42512, wherein the two rows of second chain teeth 42512 are arranged alternately on the pair of second zipper tapes 42511. The second positioning member 4252 includes a pair of second zipper heads 42521 arranged in opposite directions and adjacent to each other, for separating or combining the interlocking second chain teeth 42512 to realize the opening and closing of the zipper, and thus move on the second adjustment track 4251. It is worth mentioning that the second zipper heads 42521 are arranged in pairs, in opposite directions, and adjacent to each other, thereby avoiding excessive separation of the two rows of second chain teeth 42512 during its movement, which could lead to unevenness of the waistband and other inconveniences to the use of the health belt. Specifically, the second zipper heads 42521 are arranged in pairs, opposite directions, and adjacent to each other. Thus, when moving in a certain direction, as one of the second zipper heads 42521a moves along the second adjusting track 4251, it gradually separates the two rows of second chain teeth 42512. The other second zipper head 42521b, arranged opposite to and adjacent to the first second zipper head 42521a, will have its separated second chain teeth 42512 merged. According to the first preferred embodiment of this utility model, the two second zipper heads 42521 are fixed to a second airbag connector 362 of the air tube assembly 36. The second airbag connector 362 passes through the third retaining unit 424 and is fixed to the five-six connection portion 423, thereby allowing air to enter or exit the five-six connecting channel 4230.

[0118] Refer to the attached diagram in the instruction manual. Figure 1 The belt body 10 further includes a fastening assembly 13, so that the belt body 10 can be fastened to the waist of the human body. According to the first preferred embodiment of the present invention, the fastening assembly 13 is fastened by a loop 131 and a sleeve 132 that matches the loop 131, wherein the sleeve 132 is used to adjust the tightness of the belt being fastened, and is then secured by Velcro.

[0119] According to the first preferred embodiment of the present invention, the health belt 1 also has a built-in heating component 50 and a vibration component 60 to provide thermal and vibrational health care for the human waist.

[0120] The instruction manual includes the attached diagram. Figure 10 The above-described first preferred embodiment of the present invention describes a waist health method, comprising the following steps:

[0121] A) Drive a first massage head and a second massage head to move in opposite directions, thereby providing a pressing-type lower back massage;

[0122] B) Drive a first side waist pressing unit to move and position the first side waist pressing unit so as to position the first side waist pressing unit on one side of the waist of the human body;

[0123] C) Drive a second side waist pressing unit to move and position the second side waist pressing unit so as to position the second side waist pressing unit on the other side of the human body;

[0124] D) Inflate a third and fourth air bladder, wherein the third and fourth air bladders gradually approach each other during inflation to provide a pressing massage to one side of the waist; and

[0125] E) Inflate a fifth airbag and a first and sixth airbag, wherein the fifth and sixth airbags gradually move closer together during the inflation process to provide a pressing massage to the opposite side of the waist.

[0126] Steps D and E are performed simultaneously.

[0127] According to the first preferred embodiment of this utility model, in step A, the first massage head rotates about a first axis X, while the second massage head rotates about a second axis Y. Specifically, step A includes the following steps:

[0128] A1) Driving a first extension element to rotate around the first axis X and driving a second extension element to rotate around the second axis Y, thereby causing the first massage head and the second massage head to move towards each other around two parallel axes X and Y respectively; and

[0129] A2) The first extension element and the second extension element rotate in opposite directions around the first axis X and the second axis Y, respectively, and drive the first massage head and the second massage head to move in opposite directions to reset.

[0130] Step A1 further includes the following steps:

[0131] A11) Inflate and retain the first airbag, causing the first airbag to drive the first extension element to rotate about the first axis X; and

[0132] A12) Inflate and hold the second airbag so that the second airbag drives the second extension element to rotate about the first axis X;

[0133] Steps A11 and A12 are performed simultaneously.

[0134] Refer to the attached diagram in the instruction manual. Figure 10 The lower back health method further includes the following steps:

[0135] F) Control the speed and rhythm of the first massage head and the second massage head moving towards each other and resetting in opposite directions;

[0136] G) Control the speed and rhythm of the inflation and repositioning of the third and fourth airbags; and

[0137] H) controls the speed and rhythm of the inflation and repositioning of the fifth and sixth airbags.

[0138] According to the first preferred embodiment of the present invention, steps G and H are performed synchronously, and the speed and rhythm of the inflation and repositioning of the third and fourth airbags are the same as the speed and rhythm of the inflation and repositioning of the fifth and sixth airbags.

[0139] According to the first preferred embodiment of this utility model, the massage of the lower back and the massage of the opposite side of the waist are performed alternately.

[0140] The instruction manual includes the attached diagram. Figure 11 The lumbar health control system 2 according to a first preferred embodiment of the present invention is explained. The lumbar health control system 2 includes a massage control module 201, a vibration control module 202, a heating control module 203, and a start control module 204. When the start control module 204 is activated, the massage control module 201, the vibration control module 202, and the heating control module 203 can be used to control the massage function, vibration function, and heating function of the health belt 1, respectively.

[0141] The massage control module 201 controls the back and side waist massage of the health belt 1. Specifically, the massage control module 201 controls the inflation and deflation rhythm and speed of the first airbag 31, the second airbag 32, the third airbag 411, the fourth airbag 412, the fifth airbag 421, and the sixth airbag 422, thereby controlling the rhythm and speed of the back and side waist massage. Specifically, the massage control module 201 includes an air path control module 2011, an inflation speed control module 2012, an inflation speed control module 2013, and an inflation and deflation rhythm control module 2014. The air path control module 2011 is used to control which airbags of the first airbag 31, the second airbag 32, the third airbag 411, the fourth airbag 412, the fifth airbag 421, and the sixth airbag 422 are inflated. The inflation speed control module 2012 is used to control the inflation speed of the first airbag 31, the second airbag 32, the third airbag 411, and the fourth airbag 412, or the fifth airbag 421 and the sixth airbag 422. The deflation speed control module 2013 is used to control the deflation speed of the first airbag 31, the second airbag 32, the third airbag 411, and the fourth airbag 412, or the fifth airbag 421 and the sixth airbag 422. The inflation / deflation rhythm control module 2014 is used to control the inflation / deflation rhythm of the first airbag 31, the second airbag 32, the third airbag 411, and the fourth airbag 412, or the fifth airbag 421 and the sixth airbag 422.

[0142] The instruction manual includes the attached diagram. Figures 12 to 15This paper describes a first position adjustment component 415A and a second position adjustment component 425A of a health belt 1A according to a second preferred embodiment of the present invention. Unlike the first preferred embodiment, the first position adjustment component 415A adjusts and positions the third airbag 411 and the fourth airbag 412 by means of a positioning pin. The second position adjustment component 425A adjusts and positions the fifth airbag 421 and the sixth airbag 422 by means of a positioning pin. Specifically, the third airbag 411 and the fourth airbag 412 are fixed to the second holding unit 414. The first position adjustment component 415A further adjusts the positions of the third airbag 411 and the fourth airbag 412 by adjusting the position of the second holding unit 414. According to the second preferred embodiment of the present invention, the first position adjustment assembly 415A includes a first adjustment track 4151A and a first positioning member 4152A. The first positioning member 4152A is movable along the direction of extension of the first adjustment track 4151A and positioned at multiple different positions on the first adjustment track 4151A, thereby driving the second holding unit 414 and the entire assembly formed by the third and fourth airbags 411 and 412 fixed to the second holding unit 414, and the three-four connecting portion 413, to move and be positioned, thus achieving the effect of position adjustment. Specifically, the first positioning member 4152 is fixed together with the second holding unit 414, so that the second holding unit 414 can move with the movement of the first positioning member 4152. The entire assembly formed by the third and fourth airbags 411 and 412, and the three-four connecting portion 413, is fixed to the second holding unit 414 and thus also moves with the movement of the second holding unit 414.

[0143] refer to Figure 12The first adjusting track 4151A is disposed on the outer layer 11 of the belt body 10. The first positioning member 4152A is movable in a direction perpendicular to the first adjusting track 4151A, thereby achieving engagement and positioning with the first adjusting track 4151A. Specifically, the first positioning member 4152A includes a first positioning pin 41521A, a first elastic element 41522, and a first positioning pin limiting structure 41523. The first elastic element 41522 is implemented as a spring sleeved on the first positioning pin limiting structure 41523. The first positioning pin 41521A has a first mounting hole 415210A for mounting on the first positioning pin limiting structure 41523A and contacting the first elastic element 41522A. The first adjusting track 4151A has a plurality of first positioning holes 41510A. In a free state of the first elastic element 41522A, the first positioning pin 41521A is inserted into one of the first positioning holes 41510A of the first adjusting track 4151A, and is held in the first positioning hole 41510A of the first adjusting track 4151A by the elastic force of the elastic element 41522A, thereby fixing the position, and thus fixing the position of the whole formed by the second holding unit 414, the third and fourth airbags 411, 412 and the three-four connecting part 413.

[0144] Furthermore, the first position adjustment assembly 415A further includes a first positioning operation member 4153A. The first positioning operation member 4153A includes a pair of first pull cords 41531A and a pair of first auxiliary structures 41532A, wherein the pair of first pull cords 41531A are fixed to the first positioning pin 41521A and pass through the first auxiliary structures 41532A. When an external force is applied to the first pull cords 41531A, it provides an external force to the first positioning pin 41521A that overcomes the elastic force of the first elastic element 41522A, thereby driving the first positioning pin 41521A from the first positioning pin 41521A. The first positioning pin 41510A disengages from the first positioning hole 41510A and moves with the pull of the first pull cord 41531A until it reaches the ideal position. The external force on the first pull cord 41531A is released, and the first positioning pin 41521A is inserted into another first positioning hole 41510A under the elastic force of the first elastic element 41522A, thereby realizing the position adjustment. As a result, the position of the second holding unit 414, the third and fourth airbags 411 and 412, and the three-four connecting part 413 that form the whole is adjusted.

[0145] Similarly, the second position adjustment component 425A adjusts and positions the fifth airbag 421 and the sixth airbag 422 by fixing them with positioning pins. Specifically, the fifth airbag 421 and the sixth airbag 422 are fixed to the third holding unit 424. The second position adjustment component 425A further adjusts the positions of the fifth airbag 421 and the sixth airbag 422 by adjusting the position of the third holding unit 424. According to the second preferred embodiment of the present invention, the second position adjustment assembly 425A includes a second adjustment track 4251A and a second positioning member 4252A. The second positioning member 4252A is movable along the direction of extension of the second adjustment track 4251A and positioned at multiple different positions on the second adjustment track 4251A, thereby driving the movement and positioning of the third holding unit 424 and the entire assembly formed by the fifth and sixth airbags 421 and 422 fixed to the third holding unit 424 and the fifth-sixth connecting portion 423, thus achieving the effect of position adjustment. Specifically, the second positioning member 4252 is fixed together with the third holding unit 424, so that the third holding unit 424 can move with the movement of the second positioning member 4252. The entire assembly formed by the fifth and sixth airbags 421 and 422 and the fifth-sixth connecting portion 423 is fixed to the third holding unit 424 and thus also moves with the movement of the third holding unit 424.

[0146] refer to Figure 12The second adjusting track 4251A is disposed on the outer layer 11 of the belt body 10. The second positioning member 4252A is movable in a direction perpendicular to the second adjusting track 4251A, thereby achieving engagement and positioning with the second adjusting track 4251A. Specifically, the second positioning member 4252A includes a second positioning pin 42521A, a second elastic element 42522, and a second positioning pin limiting structure 42523A. The second elastic element 42522A is implemented as a spring sleeved on the second positioning pin limiting structure 42523A. The second positioning pin 42521A has a second mounting hole 425210A for mounting on the second positioning pin limiting structure 42523A and contacting the second elastic element 42522A. The second adjusting track 4251A has a plurality of second positioning holes 425100A. In a free state of the second elastic element 42522A, the second positioning pin 42521A is inserted into one of the second positioning holes 42510A of the second adjustment track 4251A, and is held in the same second positioning hole 42510A of the second adjustment track 4251A by the elastic force of the elastic element 42522A, thereby fixing its position. As a result, the position of the third holding unit 424, the fifth and sixth airbags 421 and 422, and the fifth and sixth connecting part 423 is fixed.

[0147] Furthermore, the second position adjustment assembly 425A further includes a second positioning operation member 4253A. The second positioning operation member 4253A includes a pair of second pull cords 42531A and a pair of second auxiliary structures 42532A, wherein the pair of second pull cords 42531A are fixed to the second positioning pin 42521A and pass through the second auxiliary structures 42532A. When an external force is applied to the second pull cords 42531A, it provides an external force to the second positioning pin 42521A that overcomes the elastic force of the second elastic element 42522A, thereby driving the second positioning pin 42521A from the second positioning pin 42521A. The second positioning pin 42521A disengages from the second positioning hole 42510A and moves with the pull of the second pull cord 42531A until it reaches the ideal position. The external force on the second pull cord 42531A is released, and the second positioning pin 42521A is inserted into another second positioning hole 42510A under the elastic force of the second elastic element 42522A, thereby realizing the position adjustment. As a result, the position of the whole formed by the third holding unit 424, the fifth and sixth airbags 421 and 422, and the fifth and sixth connecting part 423 is adjusted.

[0148] The instruction manual includes the attached diagram. Figure 16 and Figure 17 as well as Figure 18A health belt 1B according to a third preferred embodiment of the present invention is described. Unlike the first preferred embodiment, the health belt 1B includes a first position adjustment component 415B and a second position adjustment component 425B. The first position adjustment component 415B adjusts and positions the third airbag 411 and the fourth airbag 412 by rotation. The second position adjustment component 425B adjusts and positions the fifth airbag 421 and the sixth airbag 422 by rotation. Specifically, the third airbag 411 and the fourth airbag 412 are fixed to the second holding unit 414. The first position adjustment component 415B further adjusts the positions of the third airbag 411 and the fourth airbag 412 by adjusting the position of the second holding unit 414. According to this third preferred embodiment of the present invention, the first position adjustment component 415B includes a first adjustment track 4151B. The first adjustment track 4151B surrounds both sides of the outer layer 11B of the belt body 10B, thereby driving the position change of the third airbag 411 and the fourth airbag 412 by rotation.

[0149] Specifically, the outer layer 11B has a pair of first adjustment track through holes 119B, through which the first adjustment track 4151B passes, thereby surrounding both sides of the outer layer 11B of the belt body 10B. The second retaining unit 414 is fixed to the first adjustment track 4151B. As the first adjustment track 4151B is rotated, the second retaining unit 414, and the entire assembly formed by the third and fourth airbags 411 and 412 fixed to the second retaining unit 414 and the three-four connecting part 413, move with the movement of the first adjustment track 4151B, thereby adjusting its position.

[0150] The first position adjustment component 415B further includes a first positioning component 4152B, wherein the first positioning component 4152B is fixed to the first adjustment track 4151B, and wherein after the position is adjusted, the first positioning component 4152B is fixed to the outer layer 11B of the belt body 10B, thereby achieving the positioning effect. According to the third preferred embodiment of the present invention, the first positioning component 4152B is fixed to the outer layer 11B of the belt body 10B by a hook and loop fastener.

[0151] Similarly, the second position adjustment component 425B adjusts and positions the fifth airbag 421 and the sixth airbag 422 by rotation. Specifically, the fifth airbag 421 and the sixth airbag 422 are fixed to the third holding unit 424. The second position adjustment component 425B further adjusts the positions of the fifth airbag 421 and the sixth airbag 422 by adjusting the position of the third holding unit 424. According to the third preferred embodiment of the present invention, the second position adjustment component 425B includes a second adjustment track 4251B. The second adjustment track 4251B surrounds both sides of the outer layer 11B of the belt 10B, thereby driving the position change of the fifth airbag 421 and the sixth airbag 422 by rotation.

[0152] Specifically, the outer layer 11B has a pair of second adjustment track through holes 119B, through which the second adjustment track 4251B passes, thereby surrounding both sides of the outer layer 11B of the belt body 10B. The third retaining unit 424 is fixed to the second adjustment track 4251B. As the second adjustment track 4251B is rotated, the third retaining unit 424, and the fifth and sixth airbags 421 and 422 fixed to the third retaining unit 424, and the five-six connecting portion 423 forming the whole, move with the movement of the second adjustment track 4251B, thereby adjusting the position.

[0153] The second position adjustment component 425B further includes a second positioning component 4252B, wherein the second positioning component 4252B is fixed to the second adjustment track 4251B, and wherein after the position is adjusted, the second positioning component 4252B is fixed to the outer layer 11B of the belt body 10B, thereby achieving the positioning effect. According to the third preferred embodiment of the present invention, the second positioning component 4252B is fixed to the outer layer 11B of the belt body 10B by a hook and loop fastener.

[0154] It should be noted that in the apparatus and method of this application, the components or steps in different embodiments can be disassembled and / or recombined without departing from the principle of this utility model. These disassemblies and / or recombinations should be considered as included within the inventive concept of this application.

[0155] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The function and structural principle of the present invention have been shown and explained in the embodiments. Without departing from the described principle, the implementation of the present invention may have any variations or modifications.

Claims

1. A lumbar care device for promoting lumbar health, characterized in that, include: A belt, suitable for being fixed to the waist of the human body; A first waist pressing unit, comprising a first pressing component and a second pressing component, wherein during massage, the first pressing component and the second pressing component move towards each other, and during relaxation massage, the first pressing component and the second pressing component move in opposite directions; wherein the first pressing component includes a first massage head, wherein the first massage head rotates about a first axis within a first preset angle, and wherein the second pressing component includes a second massage head, wherein the second massage head rotates about a second axis within a second preset angle, wherein during massage, the first massage head and the second massage head move towards each other, and during relaxation massage, the first massage head and the second massage head move in opposite directions; and A driving assembly, wherein the first pressing assembly further includes a first extension element, wherein the first extension element extends from the position of the first axis and rotates about the first axis, thereby driving the first massage head to rotate about the first axis; wherein the second pressing assembly further includes a second extension element, wherein the second extension element extends from the position of the second axis and rotates about the second axis, thereby driving the second massage head to rotate about the second axis; wherein when providing massage, the driving assembly drives the first extension element and the second extension element to rotate towards each other; wherein when relaxing the massage, the first extension element and the second extension element rotate in opposite directions.

2. The lumbar care device according to claim 1, wherein the first extension element includes a first extension support plate, wherein the second extension element includes a second extension support plate, wherein the first extension support plate extends from the first axis, wherein the second extension support plate extends from the second axis, and wherein the drive assembly further includes a first airbag and a second airbag for driving the first extension support plate and the second extension support plate to flip, respectively.

3. The lumbar care device according to claim 2, wherein the first lumbar pressing unit further includes a first holding unit, wherein the first airbag is held between the holding unit and the first extension support plate, and wherein the second airbag is held between the holding unit and the second extension support plate.

4. The lumbar care device according to claim 3, wherein, The lumbar care device further includes at least one first lumbar compression unit, wherein the first lumbar compression unit includes a third airbag and a fourth airbag, wherein when inflated, the third airbag and the fourth airbag move closer to each other due to expansion.

5. The lumbar care device according to claim 4, wherein the first lateral lumbar pressing unit further includes a three-four connecting part, wherein the three-four connecting part is respectively connected to the third airbag and the fourth airbag on both sides, wherein the three-four connecting part is integrally formed with the third airbag and the fourth airbag, wherein the three-four connecting part has a three-four connecting channel, wherein the third airbag has a third air chamber, wherein the fourth airbag has a fourth air chamber, wherein the third air chamber and the third air chamber are connected through the three-four connecting channel.

6. The lumbar care device according to claim 5, wherein when inflated, the third airbag and the fourth airbag bend close together at the third-fourth connection due to expansion.

7. The lumbar care device according to claim 6, wherein the first lumbar pressing unit further includes a second retaining unit, wherein the third airbag and the fourth airbag are fixed to the second retaining unit.

8. The lumbar care device according to claim 7, wherein the first lateral lumbar pressing unit further includes a first position adjustment component, wherein the second holding unit is connected to the first position adjustment component, so that the position of the second holding unit is adjusted by means of the first position adjustment component, thereby adjusting the position of the third airbag and the fourth airbag fixed to the second holding unit.

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