Wearable protector and rehabilitation walking aid robot

Abstract

The utility model provides a wearable protector and a rehabilitation walking-aid robot, the wearable protector comprises a waist belt and a leg belt, the two ends of the waist belt are detachably connected, and the waist belt is used for surrounding the waist of a user; an air bag is arranged on the side, facing the waist of the user, of the waistband and connected with the inflation and deflation structure. One end of each leg belt is fixedly arranged on the waist belt, and the leg belts and the waist belt are in a pi shape; the two ends of the leg strap are detachably connected, and the leg strap is used for surrounding the thighs of a user. According to the wearable protective tool, on one hand, the air bag is arranged on the waistband, inflation and deflation of the air bag can be adjusted, the wearing tightness of the waistband is proper, and the use comfort of a user is improved; on the other hand, the leg straps connected with the waistband are arranged, so that the waistband is prevented from moving in the vertical direction, and the fixing stability of the waistband is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training robots, in particular to a wearable protective gear and a rehabilitation walking-assisting robot. Background Art

[0002] At present, stroke has become the "number one killer" endangering the lives and health of the Chinese people. According to statistics, one person in my country suffers from stroke every 12 seconds, and about three-quarters of patients have sequelae of varying degrees such as hemiplegia. At the same time, the aging of the population in my country is becoming increasingly serious. After entering the elderly stage, the body's various body functions decline, accompanied by muscle degeneration and atrophy, daily movements gradually slow down, or the number of people with lower limb injuries caused by accidents gradually increases, and the treatment and rehabilitation of elderly patients is becoming increasingly prominent.

[0003] In the prior art, wearable protective gear adopts a waist support belt, which can only fix the waist in the horizontal direction and is easy to move up and down in the vertical direction; the waist support belt has poor comfort. Utility Model Content

[0004] The first aspect of the utility model provides a wearable protective gear, which is used to solve the technical problems that the wearable protective gear in the prior art adopts a waist belt, which can only fix the waist in the horizontal direction and is easy to move up and down in the vertical direction; and the comfort of the waist belt is poor.

[0005] The utility model provides a wearable protective gear, comprising:

[0006] A waist belt, both ends of which are detachably connected, and the waist belt is used to surround the waist of a user; an air bag is provided on one side of the waist belt facing the waist of the user; and,

[0007] The leg straps have two legs and one end of each leg strap is fixed to the waist belt, and the leg straps and the waist belt are in a π shape; the two ends of the leg straps are detachably connected, and the leg straps are used to wrap around the thighs of the user.

[0008] The utility model provides a wearable protective gear. On the one hand, an airbag is arranged on the waist belt, and the inflation and deflation of the airbag can be adjusted so that the waist belt can be worn with appropriate tightness, thereby improving the comfort of the user. On the other hand, a leg strap connected to the waist belt is arranged to prevent the waist belt from moving in the vertical direction, thereby improving the stability of the waist belt fixation.

[0009] Furthermore, the waist belt is provided with a first connection part, and there are at least two first connection parts. If the waist belt is wrapped around the waist of the user, the first connection parts are respectively located on both sides of the waist of the user.

[0010] Furthermore, the waist belt has a receiving cavity, and the airbag is arranged in the receiving cavity. Such arrangement protects the airbag and prolongs the service life of the airbag.

[0011] Furthermore, the airbag includes a substrate and a sub-airbag, wherein the sub-airbag has a plurality of sub-airbags and is arrayed on the substrate; each sub-airbag is connected to an inflation and deflation structure. With such an arrangement, the inflation volume of the sub-airbag can be adjusted based on different parts of the waist, thereby improving the user's comfort.

[0012] Further, the accommodating cavity is provided with a flexible pressure sensor, the flexible pressure sensor has a plurality of them and corresponds to the positions of the sub-airbags one by one, and the flexible pressure sensor is used to detect the contact force between the sub-airbag and the user;

[0013] The protective gear also includes a controller, and the flexible pressure sensor and the inflation and deflation structure are electrically connected to the controller respectively. In this way, the contact pressure between each sub-airbag and the user's waist can be detected, and the inflation amount of the sub-airbag can be adjusted based on the detected contact pressure, thereby improving the user's comfort.

[0014] Further, the two ends of the waist belt are respectively fixed with a waist belt; the ends of the waist belt are respectively provided with a waist female buckle and a waist male buckle matched with the waist female buckle; or, one of the waist belts is provided with a first hole, the other waist belt is provided with a Velcro, the other waist belt passes through the first hole, and the Velcros cooperate with each other to tighten the waist belt; or one of the waist belts is provided with a second hole, the other waist belt is provided with a hidden male buckle and a hidden female buckle, the other waist belt passes through the second hole, and the hidden male buckle and the hidden female buckle cooperate with each other to tighten the waist belt. Such a configuration can be quickly installed and disassembled, improving the user's rehabilitation training efficiency.

[0015] Furthermore, the two ends of the waist belt are provided with Velcro strips that cooperate with each other. Such arrangement enables the waist belt to be quickly fixed to and removed from the user's waist.

[0016] Furthermore, the two ends of the leg strap are provided with Velcro that cooperate with each other. Such arrangement enables the leg strap to be quickly fixed and removed from the thigh of the user.

[0017] The second aspect of the utility model provides a rehabilitation walking-assisting robot, comprising a mobile chassis, a robot body, a suspension strap and the wearable protective gear as described above, wherein the robot body is fixedly mounted on the mobile chassis; the upper end of the suspension strap is connected to the robot body, and the lower end is provided with a second connecting portion, and the second connecting portion is detachably connected to the first connecting portion.

[0018] Furthermore, the first connection part and the second connection part are a connecting male buckle and a connecting female buckle that cooperate with each other; or, the first connection part and the second connection part are a locking buckle and a locking ring that are connected to each other. In this way, the suspension strap and the waist belt can be quickly fixed and removed.

[0019] Furthermore, the robot body is provided with a support frame, the support frame has two groups and is arranged opposite to each other, and an armrest is connected to the top of the support frame; the upper end of the suspension strap is detachably connected to the support frame.

[0020] Furthermore, the support frame is provided with a first connecting member, a connecting plate and a second connecting member, the first connecting member and the second connecting member are respectively located on both sides of the support frame and are connected to each other; the connecting plate is provided with a pin shaft, and the upper end of the suspension strap is provided with a closed ring, and the closed ring is sleeved on the pin shaft; the connecting plate is connected between the first connecting member and the second connecting member. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a wearable protective gear is provided for an embodiment of the utility model;

[0022] Figure 2 A schematic diagram of the use state of a wearable protective gear is provided for an embodiment of the utility model;

[0023] Figure 3 A schematic diagram of the structure of a rehabilitation walking-assisting robot is provided for an embodiment of the utility model;

[0024] Figure 4 for Figure 3 The middle circle shows a schematic diagram of some structures;

[0025] Description of reference numerals:

[0026] 1. Wearable protective gear; 10. Waist belt; 110. First connection part; 120. Waist belt; 121. Waist female buckle; 122. Waist male buckle; 130. Airbag; 131. Backing; 132. Sub-airbag; 20. Leg strap; 30. Suspension strap; 310. Closed loop; 320. Second connection part; 40. Mobile chassis; 50. Robot body; 60. Support frame; 610. First connection member; 620. Second connection member; 630. Connecting plate; 631. Pin; 70. Armrest. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purpose, features and advantages of the present invention more obvious and easy to understand, the following is a brief description of the present invention in conjunction with the attached Figure 1 —4 A detailed description is given of the specific embodiments of the present invention.

[0028] Participate in the Figure 1The embodiment of the utility model provides a wearable protective gear 1, including a waist belt 10 and a leg belt 20, the two ends of the waist belt 10 are detachably connected, and the waist belt 10 is used to surround the waist of the user; an air bag 130 is provided on the side of the waist belt 10 facing the waist of the user, and the air bag 130 is connected to the inflation and deflation structure; the leg belt 20 has two legs and one end of the leg belt 20 is fixed to the waist belt 10, and the leg belt 20 and the waist belt 10 are in a π shape; the two ends of the leg belt 20 are detachably connected, and the leg belt 20 is used to surround the thigh of the user.

[0029] It should be noted that the leg band 20 can be wrapped around the thigh and located at the base of the thigh.

[0030] The embodiment of the utility model provides a wearable protective gear 1. On the one hand, an airbag 130 is provided on the waist belt 10, and the inflation and deflation of the airbag 130 can be adjusted, so that the waist belt 10 can be worn with appropriate tightness, thereby improving the user's comfort. On the other hand, a leg strap 20 connected to the waist belt 10 is provided to prevent the waist belt 10 from moving in the vertical direction, thereby improving the stability of the fixing of the waist belt 10.

[0031] Participate in the Figure 1 In the embodiment of the utility model, the belt 10 is provided with a first connection part 110, and the first connection part 110 has at least two. If the belt 10 is wrapped around the waist of the user, the first connection parts 110 are respectively located on both sides of the waist of the user.

[0032] It should be noted that the first connection portion 110 is used to connect to a walking assistance device.

[0033] In one embodiment of the utility model, there are four first connection parts 110. If the belt 10 is wrapped around the user's waist, two first connection parts 110 are respectively located on one side of the user's waist, and the remaining two first connection parts 110 are respectively located on the other side of the user's waist.

[0034] In the embodiment of the utility model, the waist belt 10 has a receiving cavity, and the airbag 130 is arranged in the receiving cavity. Such arrangement protects the airbag 130 and prolongs the service life of the airbag 130.

[0035] Participate in the Figure 2 In the embodiment of the utility model, the airbag 130 includes a substrate 131 and a sub-airbag 132. The sub-airbag 132 has a plurality of sub-airbags and is arrayed on the substrate 131; each sub-airbag 132 is connected to the inflation and deflation structure. In this way, the inflation volume of the sub-airbag 132 can be adjusted based on different parts of the waist, thereby improving the user's comfort.

[0036] In the embodiment of the utility model, the accommodating cavity is provided with a flexible pressure sensor, and there are multiple flexible pressure sensors corresponding to the positions of the sub-airbags 132 one by one. The flexible pressure sensor is used to detect the contact force between the sub-airbags 132 and the user; the protective gear also includes a controller, and the flexible pressure sensor and the inflation and deflation structure are electrically connected to the controller respectively. In this way, the contact pressure between each sub-airbag 132 and the user's waist can be detected, and the inflation amount of the sub-airbag 132 can be adjusted based on the detected contact pressure, thereby improving the user's comfort.

[0037] In the embodiment of the utility model, the surface of the waist belt 10 is made of a cloth material with high roughness. Such a configuration increases the friction between the waist belt 10 and the user's waist, prevents the waist belt 10 and the user's waist from sliding relative to each other, and improves the stability of the waist belt 10 fixed to the user's waist.

[0038] Participate in the Figure 1 In the embodiment of the utility model, waist belts 120 are respectively fixed at both ends of the waist belt 10; the waist belts 120 are detachably connected.

[0039] Participate in the Figure 1 In the first embodiment of the present utility model, the ends of the waist belt 120 are respectively provided with a waist female buckle 121 and a waist male buckle 122 matched with the waist female buckle 121. Such a configuration can quickly install and remove the waist belt 10, thereby improving the user's rehabilitation training efficiency.

[0040] In the second embodiment of the present invention, one waist belt 120 is provided with a first hole, and the other waist belt 120 is provided with a Velcro, and the other waist belt 120 passes through the first hole, and the Velcro cooperates with each other to tighten the waist belt 10. In this way, the waist belt 10 can be quickly installed and removed, thereby improving the user's rehabilitation training efficiency.

[0041] In the third embodiment of the present utility model, one waist belt 120 is provided with a second hole, and another waist belt 120 is provided with a hidden male buckle and a hidden female buckle, and the other waist belt 120 passes through the second hole, and the hidden male buckle and the hidden female buckle cooperate with each other to tighten the waist belt 10. In this way, the waist belt 10 can be quickly installed and removed, thereby improving the user's rehabilitation training efficiency.

[0042] In the embodiment of the utility model, the two ends of the waist belt 10 are provided with Velcro that cooperate with each other. Such arrangement enables the waist belt 10 to be quickly fixed and removed from the user's waist.

[0043] In the embodiment of the utility model, the two ends of the leg band 20 are provided with Velcro that cooperate with each other. Such arrangement enables the leg band 20 to be quickly fixed and removed from the thigh of the user.

[0044] Participate in the Figure 3The second aspect of the embodiment of the utility model provides a rehabilitation walking robot, including a mobile chassis 40, a robot body 50, a suspension strap 30 and the wearable protective gear 1 as described above, wherein the robot body 50 is fixedly mounted on the mobile chassis 40; the upper end of the suspension strap 30 is connected to the robot body 50, and the lower end is provided with a second connecting portion 320, and the second connecting portion 320 is detachably connected to the first connecting portion 110.

[0045] In one embodiment of the present invention, the first connecting portion 110 and the second connecting portion 320 are a male buckle and a female buckle that cooperate with each other. This arrangement enables the suspension strap 30 and the waist belt 10 to be quickly fixed and removed.

[0046] In another embodiment of the present utility model, the first connecting portion 110 and the second connecting portion 320 are mutually connected lock buckles and lock rings. Such a configuration can achieve rapid fixing and disassembly of the suspension strap 30 and the waist belt 10.

[0047] Participate in the Figure 3 In the embodiment of the utility model, the robot body 50 is provided with a support frame 60, the support frame 60 has two groups and is arranged opposite to each other, and an armrest 70 is connected to the upper part of the support frame 60; the upper end of the suspension strap 30 is detachably connected to the support frame 60.

[0048] In the embodiment of the utility model, the length of the suspension strap 30 is adjustable.

[0049] In one embodiment of the present utility model, the suspension strap 30 is provided with a Japanese-shaped buckle, and the Japanese-shaped buckle is used to adjust the length of the suspension strap 30. Such a setting is suitable for different heights of users.

[0050] Participate in the Figure 3 and Figure 4 In the embodiment of the utility model, the support frame 60 is provided with a first connecting member 610, a connecting plate 630 and a second connecting member 620. The first connecting member 610 and the second connecting member 620 are respectively clamped on both sides of the support frame 60 and are connected to each other; the connecting plate 630 is provided with a pin shaft 631, and the upper end of the suspension strap 30 is provided with a closed ring 310, which is sleeved on the pin shaft 631; the connecting plate 630 is connected between the first connecting member 610 and the second connecting member 620.

[0051] It should be noted that, in the embodiment of the present utility model, the first connecting member 610, the connecting plate 630 and the second connecting member 620 are connected by screws.

[0052] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A wearable protective gear, characterized in that: include: A waist belt (10), the two ends of which are detachably connected, the waist belt (10) being used to surround the waist of a user; an air bag (130) is provided on one side of the waist belt (10) facing the waist of the user; and, The leg band (20) has two legs and one end of each leg band (20) is fixed to the waist band (10), and the leg band (20) and the waist band (10) are in a π shape; the two ends of the leg band (20) are detachably connected, and the leg band (20) is used to wrap around the thigh of the user; The waist belt (10) is provided with a first connection part (110), and the first connection part (110) has at least two. If the waist belt (10) is wrapped around the waist of a user, the first connection parts (110) are respectively located on both sides of the user's waist, and are used to connect to a walking assistance device.

2. The wearable protective gear according to claim 1, characterized in that: The waist belt (10) has a accommodating cavity, and the airbag (130) is arranged in the accommodating cavity.

3. The wearable protective gear according to claim 2, characterized in that: The airbag (130) comprises a substrate (131) and sub-airbags (132); the sub-airbags (132) are multiple and arrayed on the substrate (131); each sub-airbag (132) is respectively connected to an inflation and deflation structure.

4. The wearable protective gear according to claim 3, characterized in that: The accommodating cavity is provided with a flexible pressure sensor, the flexible pressure sensor is in multiple number and corresponds to the position of the sub-airbag (132) one by one, and the flexible pressure sensor is used to detect the contact force between the sub-airbag (132) and the user; The protective gear also includes a controller, and the flexible pressure sensor and the inflation and deflation structure are electrically connected to the controller respectively.

5. The wearable protective gear according to claim 1, characterized in that: The two ends of the waist belt (10) are respectively fixed with a waist belt (120); the ends of the waist belt (120) are respectively provided with a waist female buckle (121) and a waist male buckle (122) matched with the waist female buckle (121); or, one of the waist belts (120) is provided with a first hole, the other waist belt (120) is provided with a Velcro, the other waist belt (120) passes through the first hole, and the Velcro cooperates with each other to tighten the waist belt (10); or one of the waist belts (120) is provided with a second hole, the other waist belt (120) is provided with a hidden male buckle and a hidden female buckle, the other waist belt (120) passes through the second hole, and the hidden male buckle and the hidden female buckle cooperate with each other to tighten the waist belt (10); And / or, both ends of the waist belt (10) are provided with Velcro tapes that cooperate with each other; And / or, two ends of the leg strap (20) are provided with Velcro strips that fit together.

6. A rehabilitation walking robot, characterized in that: The invention comprises a mobile chassis (40), a robot body (50), a suspension strap (30) and a wearable protective gear (1) as described in any one of claims 1 to 5, wherein the robot body (50) is fixedly mounted on the mobile chassis (40); the upper end of the suspension strap (30) is connected to the robot body (50), and the lower end is provided with a second connecting portion (320), and the second connecting portion (320) is detachably connected to the first connecting portion (110).

7. The rehabilitation walking-assisting robot according to claim 6, characterized in that: The first connecting portion (110) and the second connecting portion (320) are a connecting male buckle and a connecting female buckle that fit together; or, the first connecting portion (110) and the second connecting portion (320) are a locking buckle and a locking ring that are connected to each other.

8. The rehabilitation walking-assisting robot according to claim 7, characterized in that: The robot body (50) is provided with a support frame (60), the support frame (60) has two groups and is arranged opposite to each other, and an armrest (70) is connected to the top of the support frame (60); the upper end of the suspension strap (30) is detachably connected to the support frame (60).

9. The rehabilitation walking-assisting robot according to claim 8, characterized in that: The support frame (60) is provided with a first connecting member (610), a connecting plate (630) and a second connecting member (620), wherein the first connecting member (610) and the second connecting member (620) are respectively located on two sides of the support frame (60) and are connected to each other; the connecting plate (630) is provided with a pin shaft (631), and the upper end of the suspension strap (30) is provided with a closed ring (310), and the closed ring (310) is sleeved on the pin shaft (631); the connecting plate (630) is connected between the first connecting member (610) and the second connecting member (620).

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