Adjustable exoskeleton auxiliary wearing equipment
By introducing the restraint component design of elastic plates and sliding plates into the exoskeleton device, the problems of complex wearing and difficult adjustment of existing devices are solved, and fast and breathable wearing adaptability is achieved to meet the needs of different groups of people.
Patent Information
- Application Number
- CN202422849713.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-11-21
AI Technical Summary
The strap structure and positioning ring structure of existing exoskeleton-assisted wearable devices are complicated to wear and difficult to adjust, making them difficult to adapt to the needs of different groups of people.
The elastic plate and restraint plate structure in the restraint component are combined with the sliding plate and limit rod design to achieve quick positioning and a wearing method with good breathability. Through the deformation of the elastic plate and the adjustment of the sliding plate, it can adapt to different usage habits and effects.
The exoskeleton device can be quickly and easily put on, adapting to the needs of different groups of people and improving the breathability and comfort of wearing.
Smart Images
Figure CN223383483U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of exoskeleton-assisted wearable technology, in particular to an adjustable exoskeleton-assisted wearable device. Background Art
[0002] Exoskeleton-assisted wearables, commonly known as exoskeleton robots or mechanical exoskeletons, are wearable robotic systems designed to enhance human functions or provide rehabilitation support. They can provide people with additional power or ability to enhance human functions. For some healthy people, exoskeleton wearable devices can provide auxiliary power, but the restraint structure of exoskeleton wearable devices is a strap structure, which makes wearing more complicated.
[0003] During use, most existing exoskeleton-assisted wearables use a strap structure or some simple positioning ring structure to tie them around the legs of healthy people for quick donning and use. However, both the strap structure and the positioning ring structure require a wrapping operation, which makes it inconvenient for healthy people to exert force on their legs. At the same time, this wrapping structure is not convenient for adjusting its size to suit different people.
[0004] Therefore, an adjustable exoskeleton auxiliary wearable device is proposed to address the above problems. Utility Model Content
[0005] In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art and provide an adjustable exoskeleton auxiliary wearable device. This application provides the following technical solutions:
[0006] An adjustable exoskeleton-assisted wearable device includes a waist corset, a positioning ring is rotatably provided on the outer side of the waist corset, a bracket is fixedly provided on the other end of the positioning ring, a knee positioning piece is rotatably provided in the middle position of the bracket, and the outer side of the bracket also includes a restraint component;
[0007] The restraint assembly includes a baffle fixedly arranged on the side of the bracket, a fixing plate is fitted on the outer side of the baffle, and restraint plates are fitted on both ends of the fixing plate. An elastic plate fitted with the baffle and the fixing plate is fixedly arranged on the left side of the restraint plate, a roller is rotatably provided at the end of the restraint plate, and a sliding plate is slidably provided on the outer side of the restraint plate;
[0008] Both ends of the sliding plate are fixedly provided with clips that are slidably set with the restraining plate; a filling plate is fixedly provided on the outer side of the sliding plate, and a limiting rod is fixedly provided at the end of the filling plate, and a vertical buckle that is fixedly provided with the restraining plate is fitted on the outer side of the limiting rod.
[0009] In a possible embodiment, a vertical plate is fixedly provided on the top end of the baffle, and a rotating frame rotatably provided on the outer side of the vertical plate is slidably provided.
[0010] In a possible embodiment, a pulley rotatably arranged with the rotating frame is fixedly provided on the outer side of the vertical plate, and a vertical shaft fixed with the rotating frame is passed through the interior of the pulley.
[0011] In a possible embodiment, a spring is sleeved on the outer side of the vertical shaft and between the rotating frame and the pulley.
[0012] In a possible embodiment, a rod plugged into the fixed plate is fixedly provided at the bottom end of the baffle, and a buckle is fixedly provided at the top end of the vertical plate.
[0013] In a possible embodiment, the elastic plate is configured to be in a swallow-wing shape and is made of a steel sheet with elastic deformation function. The unfolding angle of the elastic plate in an unconstrained state is 90°.
[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0015] The utility model cooperates with the elastic plate in the restraint assembly with the restraint plate structure, so that the restraint plate in the restraint assembly can be rotated to open, and then it can be clamped into the leg of the healthy person, and then it can be rotated to be clamped to the baffle on the surface of the bracket for quick positioning. The assembly operation is simple, and during use, the clamped restraint plates are spaced by the added filling plates to avoid pressing the legs while increasing the ventilation effect. At the same time, the utility model cooperates with the limit rod structure through the sliding plate, which can flexibly position the limit rod inside different vertical buckles to form different positioning gaps, which can be adjusted according to the different usage habits and usage effects of the healthy person.
[0016] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the installation structure of the restraint assembly of the utility model;
[0020] Figure 3This is a schematic diagram of the enlarged installation structure of the baffle of the utility model;
[0021] Figure 4 This is a schematic diagram of the installation structure of the elastic plate of the utility model;
[0022] Figure 5 This is a schematic diagram of the installation structure of the filling plate of the utility model.
[0023] Reference numerals: 1-waist; 2-positioning ring; 3-bracket; 4-knee positioning piece; 5-constraint assembly; 51-fixed plate; 52-constraint plate; 53-elastic plate; 54-roller; 55-baffle; 56-rotating frame; 57-vertical plate; 58-pulley; 59-vertical axis; 510-spring; 511-insertion rod; 512-pull buckle; 6-sliding plate; 7-clamp; 8-filling plate; 9-limiting rod; 10-vertical buckle DETAILED DESCRIPTION
[0024] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.
[0025] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components or interactions between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on specific circumstances.
[0026] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0027] Please refer to Figure 1-5As shown, the adjustable exoskeleton assistive wearable device provided in this embodiment includes a waist corset 1, a positioning ring 2 is rotatably provided on the outer side of the waist corset 1, and the positioning ring 2 is positioned on the outer side of the waist corset 1, which can follow the movement of the healthy person to assist in movement and avoid involving and restraining the healthy person's range of motion. A bracket 3 is fixedly provided on the other end of the positioning ring 2, and the overall restraint component 5 is positioned by the bracket 3. A knee positioning member 4 is rotatably provided in the middle position of the bracket 3, and the outer side of the bracket 3 also includes a restraint component 5;
[0028] The restraint assembly 5 includes a baffle 55 fixedly arranged on the side of the bracket 3, and a fixing plate 51 is fitted on the outer side of the baffle 55. The two ends of the fixing plate 51 are fitted with restraint plates 52. The restraint plate 52 is provided with a semi-ring structure of plastic material to fit the legs. An elastic plate 53 fitted with the baffle 55 and the fixing plate 51 is fixed on the left side of the restraint plate 52. A roller 54 is rotatably provided at the end of the restraint plate 52. The restraint plate 52 structure can be quickly slid and rolled into the legs of healthy people through the roller 54 at the end, which is more convenient to use. A sliding plate 6 is slidingly provided on the outer side of the restraint plate 52. The end of the sliding plate 6 is provided with an airbag structure, which is padded by the sliding plate 6 to avoid excessive pressure on the legs.
[0029] Specifically, a vertical plate 57 is fixedly provided at the top of the baffle 55, and a rotating frame 56 that is rotatable with the fixed plate 51 is slidably provided on the outer side of the vertical plate 57. A pulley 58 is fixedly provided on the outer side of the vertical plate 57 and is rotatable with the rotating frame 56. The vertical plate 57 can rotate inside the vertical groove of the rotating frame 56 through the pulley 58 to open the restraining assembly 5. A vertical shaft 59 that is fixed to the rotating frame 56 is provided inside the pulley 58. A spring 510 is sleeved on the outer side of the vertical shaft 59 between the rotating frame 56 and the pulley 58. 8 can slide up and down on the outside of the vertical shaft 59, and can be compressed and deformed by squeezing the spring 510, so as to control the pulley 58 structure to remain above the vertical slot. The bottom end of the baffle 55 is fixedly provided with an insertion rod 511 connected to the fixed plate 51, and the top end of the vertical plate 57 is fixedly provided with a buckle 512. The elastic plate 53 is set in a swallow-wing shape, and a steel sheet with elastic deformation function is selected. The expansion angle of the elastic plate 53 in the unconstrained state is 90°. The swallow-wing structure can drive the restraint plate 52 to expand quickly and position it on the outside of the patient's leg.
[0030] Both ends of the sliding plate 6 are fixed with clips 7 that are slidably set with the restraining plate 52. The clips 7 are positioned on the outside of the restraining plate 52 and slide along the restraining plate 52. A filling plate 8 is fixed on the outside of the sliding plate 6. A limiting rod 9 is fixed on the end of the filling plate 8. The outside of the limiting rod 9 is fitted with a vertical buckle 10 that is fixed with the restraining plate 52. The limiting rod 9 is snapped into the inside of the vertical buckle 10. There are three vertical buckles 10, which are respectively positioned in different vertical buckles 10 to adjust the direction.
[0031] The exoskeleton is prior art and will not be described in detail. Furthermore, the present invention also includes a power supply, controller, and switch, which are not key technical aspects of this patent and will not be described in detail. The wiring diagram for the motor in this invention is common knowledge in the field, and its operating principle is well-known technology. The model should be selected based on actual use, so the control method and wiring layout of the motor will not be explained in detail.
[0032] When the healthy person unfolds the restraint assembly 5 of the exoskeleton, the specific operation is to lift the fixed plate 51 structure outside the baffle 55 in the restraint assembly 5, and the fixed plate 51 moves upward, driving the rotating frame 56 to slide on the outside of the vertical plate 57. After it moves stably along the pulley 58 on the outside of the vertical shaft 59, the extrusion spring 510 is compressed, and the rotating frame 56 is stuck in the corresponding baffle 55 groove. After the fixed plate 51 is rotated and opened, the waist corset 1 and the positioning ring 2 are restrained around the waist of the healthy person. After the fixation is completed, the legs are placed into the corresponding restraint assembly 5 and left. The elastic plate 53 of the baffle 55 is deformed and expanded, and the restraining plates 52 on both sides can be bounced open. After being put in, force is directly applied to the position close to the bracket 3 to press the entire fixed plate 51 structure into a position close to the baffle 55. After getting close, pull the buckle 512 to pull up the vertical plate 57 from the inside of the rotating frame 56. After the fixed plate 51 is fitted with the baffle 55, the elastic deformation of the spring 510 pushes the fixed plate 51 upward, and the insertion rod 511 at the bottom end of the baffle 55 is inserted into the inside of the fixed plate 51 to complete the limiting operation, thereby allowing for quick wearing.
[0033] During use, the sliding plate 6 can be moved to different positions through the clip 7, and the limiting rod 9 at the end of the filling plate 8 can be positioned inside different vertical buckles 10. After positioning, gaps at different positions are formed to avoid compressing the leg nerves.
[0034] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.
Claims
1. Adjustable exoskeleton-assisted wearable device, characterized by: The invention comprises a waist corset (1), a positioning ring (2) is rotatably provided on the outer side of the waist corset (1), a bracket (3) is fixedly provided on the other end of the positioning ring (2), a knee positioning member (4) is rotatably provided at the middle position of the bracket (3), and a restraining component (5) is further provided on the outer side of the bracket (3); The restraining assembly (5) includes a baffle (55) fixedly arranged on the side of the bracket (3), a fixing plate (51) is fitted on the outer side of the baffle (55), and restraining plates (52) are fitted on both ends of the fixing plate (51). An elastic plate (53) fitted with the baffle (55) and the fixing plate (51) is fixedly arranged on the left side of the restraining plate (52), a roller (54) is rotatably provided at the end of the restraining plate (52), and a sliding plate (6) is slidably provided on the outer side of the restraining plate (52); Both ends of the sliding plate (6) are fixedly provided with clips (7) that are slidably provided with the restraining plate (52); a filling plate (8) is fixedly provided on the outer side of the sliding plate (6), a limiting rod (9) is fixedly provided at the end of the filling plate (8), and a vertical buckle (10) that is fixedly provided with the restraining plate (52) is fitted on the outer side of the limiting rod (9).
2. The adjustable exoskeleton-assisted wearable device according to claim 1, characterized in that: A vertical plate (57) is fixedly provided at the top end of the baffle (55), and a rotating frame (56) is slidably provided on the outer side of the vertical plate (57) and is rotatably provided with the fixed plate (51).
3. The adjustable exoskeleton-assisted wearable device according to claim 2, characterized in that: A pulley (58) is fixedly provided on the outer side of the vertical plate (57) and is rotatably provided with the rotating frame (56). A vertical shaft (59) is provided through the interior of the pulley (58) and is fixedly provided with the rotating frame (56).
4. The adjustable exoskeleton-assisted wearable device according to claim 3, characterized in that: The outer side of the vertical shaft (59) is sleeved with a spring (510) between the rotating frame (56) and the pulley (58).
5. The adjustable exoskeleton-assisted wearable device according to claim 2, characterized in that: The bottom end of the baffle (55) is fixedly provided with an insertion rod (511) plugged into the fixed plate (51), and the top end of the vertical plate (57) is fixedly provided with a draw buckle (512).
6. The adjustable exoskeleton-assisted wearable device according to claim 1, characterized in that: The elastic plate (53) is configured in a swallow-wing shape and is made of a steel sheet with elastic deformation function. The unfolding angle of the elastic plate (53) in an unconstrained state is 90°.