Hip joint lumbar wear and active auxiliary exoskeleton applying same

Abstract

The utility model discloses a kind of hip joint waist wear and applied active auxiliary exoskeleton thereof, first waistband body and second waistband body are laminated and connected, and first waistband body is close to user setting, second waistband body is set on the side of first waistband body away from user, first connecting piece and second connecting piece are respectively set in the both ends of first waistband body or the both ends of second waistband body and can be detachably connected;Backboard is set in first waistband face and has multiple support skeletons and user adhesion, to provide support;Battery storage bag is set on the outer side of second waistband body away from user for placing battery;Two battery storage bags are oppositely arranged and respectively located at the two sides of second waistband body, to respectively power supply to two side devices, form the structure that backplate is located between two battery storage bags, and with the direction of two battery storage bags is opposite, the utility model technology realizes easily wearable, support and power assistance to user waist, and battery can be stored.

Description

Technical Field

[0001] This utility model relates to the field of assistive devices, and in particular to a hip joint and waist wearable device and an active assistive exoskeleton using the same. Background Technology

[0002] To reduce the burden on the wearer or assist their movement, various assistive devices have emerged on the market, such as knee braces, lumbar supports, or robotic arms. Hip and lumbar supports fall into this category. They can be worn on the waist and hips and, through built-in power units (such as motors), transmission mechanisms, and intelligent control systems, provide support to the hip joints and waist when the body performs actions such as bending, lifting, or standing. For users with insufficient lower limb or waist strength, they provide assistance when walking, standing, or lifting, reducing the burden on joints and muscles, and improving mobility and quality of life.

[0003] However, existing wearable assistive devices are often unsuitable for long-term use due to their inconvenience in wearing and difficulty in adjustment, resulting in an inability to fit the user properly. Prolonged use leads to friction or uneven pressure, causing fatigue or skin abrasion. While electrically powered exoskeletons are an option, their high power consumption and large-capacity batteries pose a challenge, potentially resulting in insufficient power for extended use. Furthermore, the battery is typically a separate, bulky external module connected via cable. This leads to tangled cables, battery vulnerability to impacts, and cumbersome charging and carrying processes, compromising the overall integrity and convenience of the wearable device. Consequently, the user experience is poor, and device utilization is low.

[0004] In particular, most exoskeletons in existing technologies are complete and indivisible units, which do not allow users to choose flexibly according to their needs. For example, when the entire set of equipment is not needed for assistance in different scenarios, and only leg or waist support is required, such equipment cannot be disassembled to allow for independent use of parts of the equipment.

[0005] In conclusion, how to better adapt to users and make it suitable for long-term use, and ultimately provide users with a more user-friendly solution that can be adapted to more scenarios, remains an urgent problem to be solved. Utility Model Content

[0006] The main purpose of this invention is to propose a hip and lumbar wearable device, which aims to solve the problems of existing technologies being unable to be used for extended periods and being unsuitable for users.

[0007] To achieve the above objectives, this utility model proposes a hip joint waist wearable device, which includes a waist belt body having a first waist support surface facing the user and a second waist support surface facing away from the user.

[0008] A first connector and a second connector are respectively disposed at both ends of the belt body. The first connector and the second connector are detachably connected to form a structure in which the belt body can be worn or removed.

[0009] It also includes a back plate and two battery storage bags. The back plate is located on the first lumbar support surface and has multiple supporting frames for supporting the human waist. The battery storage bags are located on the second lumbar support surface for holding batteries. The two battery storage bags are arranged opposite each other and are located on both sides of the waist belt body to supply power to the devices on both sides respectively, forming a structure in which the back plate is located between the two battery storage bags and opposite to the direction of the two battery storage bags.

[0010] Optionally, the second lumbar support surface is provided with a first track belt and a second track belt, and the first track and the second track are respectively located close to the first connector and the second connector, and the two battery storage bags are respectively movably arranged on the first track belt and the second track belt.

[0011] Optionally, the battery storage bag has a first through hole facing the second waist support surface, the first through hole for the first track belt or the second track belt to pass through; and / or, the battery storage bag also has a second through hole for the battery to enter the battery storage bag body.

[0012] Optionally, the battery storage bag also has a cover, one end of which is connected to the side edge of the belt body, and the other end is detachably connected to the surface of the battery storage bag via Velcro, and is located at the second through hole.

[0013] Optionally, the belt body further includes a cushioning part, and the cushioning part is provided with Velcro on one side near the first lumbar support surface. The first lumbar support surface is also provided with Velcro corresponding to the cushioning part, and the cushioning part is detachably connected to the first lumbar support surface through Velcro.

[0014] Optionally, the buffer section is provided in multiple parts, and the multiple buffer sections include at least a left buffer section and a right buffer section disposed near the two battery storage pockets, and a middle buffer section disposed on the back panel near the user, forming a structure in which the left buffer section, the right buffer section and the middle buffer section surround the user's waist when worn.

[0015] Optionally, the back panel is fixed to the first lumbar support surface by screws, and / or, a dense sponge is provided between the buffer portion and the first lumbar support surface.

[0016] Optionally, the belt body is further provided with a handle, the two ends of which are spaced apart and connected to the side edge of the belt body. The handle is arc-shaped to form a gap between the handle and the side edge of the belt body for carrying.

[0017] Optionally, the first connector has a plug-in portion at one end, and the second connector has a locking portion at one end, wherein the plug-in portion and the locking portion are detachably fastened together.

[0018] This utility model also proposes an active assistive exoskeleton, which includes:

[0019] A support member and an adjusting member, wherein the support member and the adjusting member are electrically connected;

[0020] In addition to the aforementioned hip and lumbar support garment, the hip and lumbar support garment is disposed on the adjusting member, and the second lumbar support surface is connected to the adjusting member. The battery storage bag contains a battery for providing power to the electrical equipment of the supporting member or the adjusting member.

[0021] This utility model's technical solution involves setting a first connector and a second connector at both ends of the waist belt body. The first connector and the second connector are detachably connected by a buckle. When the user wears it, the waist belt body can be wrapped around the waist, and the waist belt body can be fixed at the waist by fastening the first connector and the second connector. The back plate is set on the first lumbar support surface of the waist belt body facing the user. Because the back plate is relatively hard and its structure conforms to ergonomic design, multiple support frames can provide support for the waist. The battery storage bags are set on the second lumbar support surface facing away from the user, that is, on a different direction from the back plate. This arrangement structure does not affect the user's putting on and taking off, making wearing more comfortable and convenient. Moreover, the two battery storage bags can hold batteries to power external devices. For example, when the hip joint waist wearer is used in conjunction with the leg bone device, the leg bone device not only supports the legs and waist, but also assists the user when walking. At this time, the battery can power it so that it can be used for a long time.

[0022] Thus, the hip and waist wearable device provides a convenient way to wear it, and after wearing it, the back panel fits snugly against the user's waist to provide support. Multiple support frames make up for the lack of support in the waist, and it can be adapted to various scenarios to provide assistance. With the battery storage bag, it can provide power and work with other devices for long-term use, improving the comfort and utilization of the device.

[0023] When the hip and waist wearable device is used in an active assistive exoskeleton, the support component provides support for the legs or waist and can assist movement. The hip and waist wearable device is set on the adjustment component. Since the waist belt body is made of woven fabric with foldable characteristics, the adjustment component can adjust the position of the waist belt body, so that the back plate fits the user better and provides more accurate support. At the same time, the battery storage bag can hold batteries to provide power to the support component, making the active assistive exoskeleton suitable for long-term use. It does not need to be stopped to charge when switching between different outdoor scenarios, thus improving the durability of the device. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the planar structure of the first lumbar support surface 111 of the waist belt body 11 in the hip joint waist wearable device 1 of this utility model;

[0026] Figure 2 This is a schematic diagram of the planar structure of the first lumbar support surface 111 of the waist belt body 11 in the hip joint waist wearable device 1 of this utility model;

[0027] Figure 3 This is a schematic diagram of the planar structure of the back plate 14 in the hip joint waist wearable device 1 of this utility model;

[0028] Figure 4 This is a schematic diagram of the front and back structure of the central buffer part 113c in the hip joint waist wearable part 1 of this utility model (area a is the front).

[0029] Figure 5 This is a schematic diagram of the front and back structure of the left buffer part 113a in the hip joint waist wearable part 1 of this utility model (area a is the front).

[0030] Figure 6 This is a partial structural schematic diagram of the hip joint waist wearable device 1 of this utility model;

[0031] Figure 7 This is a schematic diagram of the active auxiliary exoskeleton 1000 of this utility model.

[0032] Reference numerals: 1. Hip joint waist wearable device, 11. Waist belt body, 111. First waist support surface, 112. Second waist support surface, 1121. First track belt, 1122. 113. Buffer part, 113a. Left buffer part, 113b. Middle buffer part, 113c. Wiring harness, 114. First connector, 121. Plug-in part, 13. Second connector, 131. Locking part, 14. Back plate, 141. Support frame, 15. Battery storage bag, 151. First through hole, 152. Cover, 153. Handle, 16. Gap, 161. Active auxiliary exoskeleton, 1000. Support part, 2. Adjustment part, 3. Drive unit, 4. Velcro, 5. Front area: a.

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0036] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0037] Lumbar support belts (or back braces) are not only used for daily lower back care, but are also increasingly used in scenarios such as lifting and walking. Improper posture during lifting or walking, heavy physical labor, aging, and medical conditions all increase the stress on the lower back. Therefore, lumbar support belts typically provide some support or protection to reduce the burden on the lower back or prevent injury. At the same time, when using lumbar support belts, it's often necessary to carry items such as mobile phones, keys, or small tools. If electrical assistive devices are used, a power source is also required. Therefore, finding convenient ways to use lumbar support belts to meet the needs of different scenarios has become a significant challenge.

[0038] Because existing designs rarely consider maintaining overall balance and comfort when carrying loads, concentrating weight on one side or back of the waist can cause wearers to unconsciously adjust their posture, potentially leading to new muscle tension or postural problems in the long run. For example, traditional lumbar supports have limited functions. Knee braces, lumbar supports, or robotic arms provide support to the hip joints and lower back when the body performs actions such as bending, lifting, or standing. For users with insufficient lower limb or lower back strength, they provide assistance when walking, standing, or lifting, reducing the burden on joints and muscles, and improving mobility and quality of life. However, existing wearable assistive devices are often not suitable for long-term use because they are inconvenient to wear and difficult to adjust after wearing, and cannot fit the user well. Long-term use can lead to friction or uneven pressure, causing fatigue or skin abrasion. If an electric exoskeleton is used, the power consumption is high, requiring a large-capacity battery, which may not be enough to support long-term use. Moreover, the battery is usually a separate, bulky module attached to the system and connected by a cable. This results in cables being easily tangled, batteries being easily bumped, and the charging and carrying process being cumbersome, which undermines the overall integrity and convenience of the wearable device, leading to a poor user experience and low device utilization.

[0039] If users carry additional waist packs or other storage tools, it is very inconvenient to put them away before wearing the waist support, affecting user convenience and wearing experience. For example, external or additional storage bags, when filled with items, will change the fit between the waist support and the waist, creating local pressure points, thereby weakening the core support and protection function. The items carried will press directly against the waist, causing obvious discomfort during exercise or sitting and lying down. In addition, the pockets are mostly located on the lower back or sides, making it inconvenient for users to access them. Poor design will also affect the user's wearing experience.

[0040] To address the aforementioned problems, this utility model proposes a hip joint and lumbar support wearable device 1, with reference to... Figure 1 and Figure 2The belt body 11 is long and narrow, made of woven tape or carbon fiber. It can be bent, folded and stored, and can also be adapted to fit the shape of the user's waist. The first connector 12 and the second connector 13 at both ends of the belt body 11 are detachably connected. When the belt body 11 is tied around the user's waist, the first connector 12 and the second connector 13 can be fastened together to hang the belt body 11 on the user's waist. This method is quick and convenient to put on and take off, and can be adapted to users with different waist sizes.

[0041] The waist belt body 11 has a first waist support surface 111 facing the user and a second waist support surface 112 facing away from the user. The first waist support surface 111 and the second waist support surface 112 are arranged opposite to each other. The back plate 14 is located on the first waist support surface 111 and has multiple support frames 141. When the user wears the waist belt body 11, the support frames 141 fit snugly against the user's waist, making up for the lack of support in the user's waist and providing support for the user's movement, prolonged sitting, carrying, etc.

[0042] Meanwhile, the battery storage bag 15 is located on the second lumbar support surface 112, forming a back plate 14 positioned between the two battery storage bags 15 and facing away from them. This ensures that it does not interfere with wearing the garment or cause any discomfort to the user's waist. The battery storage bags 15 can hold not only batteries but also other items such as keys, cards, or mobile phones. With the battery storage bags 15 positioned on either side of the user, the user can easily grasp these items with their upper limbs. When batteries are installed, the hip and lumbar support garment 1 can be used with external devices and power them, allowing for long-term use and enriching its application scenarios and improving device utilization. This utility model has the following embodiments:

[0043] Example 1:

[0044] This embodiment provides a connection method. (See reference...) Figure 1 and Figure 2The hip joint waist support device 1 includes a waist belt body 11, a first connector 12, a second connector 13, a back plate 14, and two battery storage bags 15. The waist belt body 11 has a first waist support surface 111 facing the user and a second waist support surface 112 facing away from the user. The first connector 12 and the second connector 13 are respectively fixedly disposed at both ends of the waist belt body 11. The end of the first connector 12 is provided with a plug part 121, and the end of the second connector 13 is provided with a locking part 131. The plug part 121 is inserted into the locking part 131 to fasten. The user presses the plug part 121 to disengage it from the locking part 131, so that the first connector 12 and the second connector 13 are detachably connected, forming a structure in which the waist belt body 11 can be put on and taken off in front of the user. Optionally, the length of the first connector 12 or the second connector 13 can be adjusted. The strap of the first connector 12 or the second connector 13 passes through the buckle to form a double-layer adjustable structure so as to adjust the diameter of the waist belt body 11 to fit the user's waist circumference.

[0045] Further, refer to Figure 3 The back panel 14 is fixed to the screw holes on the waist belt body 11 by screws on both sides. The back panel 14 is formed by multiple support frames 141, which are arranged horizontally and vertically to provide support at multiple angles and positions, and are arranged into a support structure that conforms to the shape of the waist. The back panel 14 is set on the first waist support surface 111. After the user wears it, the user's lower back abuts against the back panel 14, and the support frames 141 support the lower back. In scenarios such as carrying, walking, and carrying heavy loads, it reduces the burden on the waist and avoids waist injury.

[0046] Preferably, the first lumbar support surface 111 is further provided with a cushioning part 113, for reference. Figure 4 and Figure 5 , Figure 4 The front and back structural views of the buffer section 113c are shown. Figure 5The diagram shows the front and back structures of the left buffer 113a, where area a is the front facing the user and the other is the back facing away from the user. A dense sponge can also be provided between the buffer 113 and the first waist support surface 111. The buffer 113 includes a left buffer 113a and a right buffer 113b located near the two battery storage pockets 15, and a central buffer 113c located on the back panel 14 near the user. When worn, the left buffer 113a, right buffer 113b, and central buffer 113c surround the user's waist. The central buffer 113c located on the back panel 14 near the user can reduce friction with the user's lower back, while the left buffer 113a and right buffer 113b can reduce friction on the sides of the user's waist. Furthermore, the material properties of the dense sponge can cushion the waist when it is subjected to vibration or impact, further providing protection for the user's lower back and sides and preventing injury.

[0047] Optionally, the buffer part 113 can be connected to the first waist support surface 111 in various ways, such as sewing, gluing, or zipper. In this embodiment, the buffer part 113 is provided with Velcro 5 on one side near the first waist support surface 111, and the first waist support surface 111 is also provided with Velcro 5 corresponding to the buffer part 113. The buffer part 113 is detachably connected to the first waist support surface 111 through Velcro 5, which is convenient for the user to install and remove as needed. The areas of the left buffer part 113a and the right buffer part 113b are larger than the area of ​​the waist belt body 11 where they are located, which increases the contact area with the user and can provide more cushioning. The middle buffer part 113c extends horizontally to the left and right, which can cover the screw holes used to connect the back plate 14. The vertical distance of its width is about 1cm smaller than the width of the back plate 14, that is, the area of ​​the back plate 14 is larger than the area of ​​the middle buffer part 113c. After the user wears it, the middle buffer part 113c cannot be seen in the horizontal direction in front and behind.

[0048] Optionally, a plurality of wire harnesses 114 are provided on the first lumbar support surface 111 for securing the wires when used with external devices, facilitating use and wearing;

[0049] Furthermore, battery storage bags 15 are disposed on both sides of the waist belt body 11, which can independently power the electrical devices on both sides or separately store the user's belongings. The second waist support surface 112 is provided with a first track belt 1121 and a second track belt 1122, and the first track belt 1121 and the second track belt 1122 are respectively disposed close to the first connector 12 and the second connector 13. The first track belt 1121 and the second track belt 1122 are respectively inclined. Two battery storage bags 15 are respectively disposed on the first track belt 1121 and the second track belt 1122, and the battery storage bags 15 have a first through hole 151 facing the second waist support surface 112. The first track belt 1121 or the second track belt 1122 passes through the first through hole 151, so that the two battery storage bags 15 can move within the length range of the first track belt 1121 and the second track belt 1122, thereby adjusting the position of the battery storage bags 15, making it convenient for the user to take out or put in the battery or adjust the position for charging external devices.

[0050] For details, please refer to Figure 6 The battery storage bag 15 also has a second through hole 152 and a cover 153. The second through hole 152 is set to the outer side away from the user. The battery storage bag is equipped with a plastic bag body, so that items such as batteries and mobile phones can be put into the battery storage bag 15 through the second through hole 152. One end of the cover 153 is connected to the side edge of the belt body 11, and the other end is detachably connected to the surface of the battery storage bag 15 via Velcro 5. The cover 153 is located at the second through hole 152. By sticking the other end of the cover 153 to the surface of the battery storage bag 15, the items in the second through hole 152 can be limited to prevent them from falling out.

[0051] This design makes the hip and lumbar wearable device 1 easy to wear, comfortable to wear, and provides good support and cushioning. In addition, it can also store items such as batteries, meeting various carrying needs and application scenarios of users. When carrying batteries, it can provide power to work with other devices for long-term use, improving the utilization rate of the device.

[0052] Example 2:

[0053] Based on Embodiment 1, this embodiment provides a storage method. The belt body 11 is also provided with a handle 16. The two ends of the handle 16 are spaced apart and connected to the side edge of the belt body 11. The handle 16 is arc-shaped, forming a gap 161 between the handle 16 and the side edge of the belt body 11 for carrying. Due to the material characteristics of the belt body 11, it can be folded. The belt body 11, the first connector 12 and the second connector 13 are folded together to form a small volume for storage. The handle 16 provides a convenient way to carry it, and users can carry it to various occasions such as office and home for use.

[0054] Example 3:

[0055] Based on the foregoing embodiments, this embodiment provides an active assistive exoskeleton 1000 that incorporates a hip joint lumbar wearable device 1. For example... Figure 6 As shown, the active assistive exoskeleton 1000 mainly includes a hip joint waist wearable component 1, a support component 2, an adjustment component 3, and a drive unit 4 for driving the support component 2. The hip joint waist wearable component 1 is fixed to the user's waist and pelvic area through a first connector 12 and a second connector 13 to provide support, and is also connected to the adjustment component 3. The adjustment component 3 is provided with a buckle and a movable component for adjusting the waist belt body 11. When the waist circumference needs to be adjusted, the movable component is rotated to open the buckle mechanism. At this time, the waist belt body 1 can slide freely to adapt to different waist sizes. After the adjustment is in place, the movable component is rotated in the opposite direction to switch the buckle mechanism to the locked state, and the movable component fixes the waist belt body 1, thus completing the adjustment.

[0056] The support member 2 consists of two rods extending along the user's thighs. The user can wear it on the outside of the legs or knees. The drive unit 4 is connected to the support member 2. There are two support members 2 and two drive units 4, which are located on both sides of the hip joint waist wear piece 1, corresponding to the position of the human hip joint. The drive unit 4 includes a motor, drive circuit, etc. to drive the support member 2 to move.

[0057] After the user puts on the active assistive exoskeleton 1000, they first adjust the angle of the hip joint and waist wearing piece 1 using the adjustment piece 3 to fit the user's waist and needs, providing support and assistance to the waist. When the user begins to bend over, squat, or move, the support piece 2 and the user's thighs generate relative movement. The drive unit 4 senses or receives the corresponding command and drives it. The support piece 2 provides assistance to the user's movements, helping them complete the actions. In long-term use, the battery can be placed in the battery storage bag 15 to power the drive unit 4 or the adjustment piece 3, allowing for long-term use without having to remove it for charging, reducing the number of times the exoskeleton is put on and taken off, and greatly facilitating the user's use.

[0058] The active assistive exoskeleton 1000, which incorporates the hip joint lumbar wearable device 1, can provide support for the waist and legs and assist users in moving or carrying more easily. In particular, it significantly offsets the load on the hip joint when carrying heavy objects and reduces muscle damage. At the same time, the active assistive exoskeleton 1000 has all the advantages of the aforementioned embodiments of the hip joint lumbar wearable device 1, which will not be repeated here.

[0059] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of the specification and drawings of this utility model, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A hip joint and waist wearable device (1), characterized in that, Includes a waist belt body (11), the waist belt body (11) having a first waist support surface (111) facing the user and a second waist support surface (112) facing away from the user. The first connector (12) and the second connector (13) are respectively disposed at both ends of the waist belt body (11). The first connector (12) and the second connector (13) are detachably connected to form a structure in which the waist belt body (11) can be put on and taken off. It also includes a back plate (14) and two battery storage bags (15). The back plate (14) is located on the first waist support surface (111) and has multiple support frames (141) for supporting the waist of the human body. The battery storage bags (15) are located on the second waist support surface (112), and the two battery storage bags (15) are arranged opposite each other and located on both sides of the waist belt body (11) to supply power to the devices on both sides respectively, forming a structure in which the back plate (14) is located between the two battery storage bags (15) and opposite to the direction of the two battery storage bags (15).

2. The hip joint lumbar support garment (1) as described in claim 1, characterized in that, The second lumbar support surface (112) is provided with a first track belt (1121) and a second track belt (1122), and the first track belt (1121) and the second track belt (1122) are respectively located close to the first connector (12) and the second connector (13). The two battery storage bags (15) are respectively movably arranged on the first track belt (1121) and the second track belt (1122).

3. The hip joint and lumbar support garment (1) as described in claim 2, characterized in that, The battery storage bag (15) has a first through hole (151) facing the second waist support surface (112), the first through hole (151) for the first track belt (1121) or the second track belt (1122) to pass through; the battery storage bag (15) also has a second through hole (152) for the battery to enter the body of the battery storage bag (15).

4. The hip joint lumbar support garment (1) as described in claim 3, characterized in that, The battery storage bag (15) also has a cover (153), one end of which is connected to the side edge of the belt body (11), and the other end is detachably connected to the surface of the battery storage bag (15) via Velcro. The cover (153) is located at the second through hole (152) and is used to limit the battery in the second through hole (152).

5. The hip joint lumbar support garment (1) as described in claim 1, characterized in that, The waist belt body (11) also includes a buffer part (113). The buffer part (113) has a Velcro on one side near the first waist support surface (111). The first waist support surface (111) also has a Velcro corresponding to the buffer part (113). The buffer part (113) is detachably connected to the first waist support surface (111) through the Velcro.

6. The hip joint lumbar support garment (1) as described in claim 5, characterized in that, The buffer section (113) is provided in multiple parts, including at least a left buffer section (113a) and a right buffer section (113b) located near the two battery storage bags (15), and a middle buffer section (113c) located on the back panel (14) near the user, forming a structure in which the left buffer section (113a), the right buffer section (113b) and the middle buffer section (113c) surround the user's waist when worn.

7. The hip joint lumbar support garment (1) as described in claim 6, characterized in that, The back panel (14) is fixed to the first waist support surface (111) by screws, and / or, a dense sponge is provided between the buffer part (113) and the first waist support surface (111).

8. The hip joint lumbar support garment (1) as described in any one of claims 1 to 7, characterized in that, The belt body (11) is also provided with a handle (16), the two ends of the handle (16) are spaced apart and connected to the side edge of the belt body (11), and the handle (16) is arc-shaped to form a gap (161) between the handle (16) and the side edge of the belt body (11) for carrying.

9. The hip joint lumbar support garment (1) as described in any one of claims 1 to 7, characterized in that, The first connector (12) has a plug-in portion (121) at its end, and the second connector (13) has a locking portion (131) at its end. The plug-in portion (121) and the locking portion (131) are detachably fastened together.

10. An active assistive exoskeleton (1000), characterized in that, The active assistive exoskeleton (1000) includes: Support member (2) and adjusting member (3), wherein the support member (2) and the adjusting member (3) are connected; And the hip joint waist wearable device (1) as described in any one of claims 1 to 9, wherein the hip joint waist wearable device (1) is disposed on the adjusting member (3), and the second waist support surface (112) is partially connected to the adjusting member (3), and the battery storage bag (15) contains a battery for providing power to the electrical equipment of the supporting member (2) or the adjusting member (3).

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