A MOVEMENT MECHANISM FOR EXOSKELETONS

Abstract

The invention relates to a movement mechanism (A) which enables the user to move their elbow and / or wrist by connecting at least one support piece in the arm region of an exoskeleton which includes at least one torso worn on the user's body; and multiple support pieces attached to the said torso in a movable and / or fixed manner, providing support to at least one of the user's waist, shoulder, arm and leg regions and reducing physical strain.

Description

1 TARIFF A MOVEMENT MECHANISM FOR EXOSKELETONS Technical Area 5 The invention describes a mobile exoskeleton suitable for use in exoskeletons, with the elbow and / or wrist... It is related to a motion mechanism that provides freedom of movement. State of the Art 10 Exoskeletons are wearable external structures that work in interaction with human limbs. Exoskeletons are electromechanical or mechanical structures that have a mechanism. They are industrial, It can be used for various purposes in military and medical fields, especially in industrial applications. in these areas, to increase the physical abilities of users and their load-bearing capacity 15 to support, improve workplace safety and reduce muscle sores resulting from prolonged physical work Widely used to provide ergonomic advantages such as preventing skeletal system problems. It is used as such. In the known state of the art, the exoskeletons mentioned are at least 20 centimeters that the user wears on their body. a small trunk; to which the aforementioned trunk is attached in a movable and / or fixed manner, and It provides support to at least one of the user's waist, shoulders, arms, and legs, and offers physical support. It includes multiple support components that reduce the load. These support components, in particular... Support devices used in the arm region, including the elbow and wrist areas, It restricts the user's movement. Limited movement of the wrist and / or elbow. 25 This is especially true for tasks requiring fine motor skills, such as delicate assembly and small part placement. It can make the work of users in certain jobs more difficult. Also, elbow and / or wrist The limitation in movement is due to the exoskeleton not adapting to natural hand positions for a long time. Prolonged use may cause discomfort or muscle fatigue. This Long-term use of exoskeletons can negatively affect blood circulation, and this 30 This can also lead to problems such as numbness or muscle stiffness. Therefore, the known technique... no or very limited movement of the elbow and / or wrist in this condition In exoskeletons, this can lead to ergonomic problems for the user and hinder the completion of the task. By extending the duration, it reduces efficiency. 2 In conclusion, due to the negative aspects described above and the current solutions, the subject matter is... Due to its shortcomings, an improvement is needed in the relevant technical field. It has been made. Purpose of the Invention 5 The main purpose of the invention is to create a mobile exoskeleton suitable for use in exoskeletons, with the elbow... and / or to develop a movement mechanism that allows freedom of movement of the wrist. Another aim of the invention is to enable the user of the exoskeleton to use their elbow and / or wrist 10 a movement that allows it to move the load according to its size and weight. The goal is to develop a mechanism. Another purpose of the invention is to rotate the elbow in the opposite direction to the force acting from the weight being carried. and / or by preventing wrist movement, excessive strain on the arm and damage to the arm. 15 The goal is to develop a movement mechanism that prevents him from seeing. The structural and characteristic features and all the advantages of the invention are given in the figure below. Thanks to the detailed explanation written with reference to the figure, it becomes clearer. This will be understood, and therefore the evaluation should also take this detailed explanation into account. It must be done by taking it. Figures that will help understand the invention. Figure 1 is a side perspective view of the motion mechanism that is the subject of the invention. Figure 2 shows a frontal view of the motion mechanism that is the subject of the invention. 25 Figure 3; front view of the inwardly moved motion mechanism that is the subject of the invention. It is an appearance. Figure 4; bracket, spring and eyelet bearing of the motion mechanism that is the subject of the invention. It is a perspective view of the interconnectedness of things. Explanation of Part References A. Movement mechanism 1. Armrest 3 2. Bracket 2.1. First edge 2.2. Second edge 2.3. Projection 3. Rod 5 4. Cow's eye bearing 4.1. Head section 4.2. Rod section 5. Spring 5.1. Chapter 10 5.2. Part Two 5.3. Chapter Three 6. Fixing part Detailed Description of the Invention 15 This detailed description outlines the suitability of exoskeletons for use in the invention. The preferred configurations of the locomotor mechanism are not only better understood in this context. It is explained in a way that facilitates understanding. The purpose of the invention is to achieve the objectives described in this section; At least one torso worn by the user; movable and / or fixed to the said torso. attached in some way and affecting at least one of the user's waist, shoulder, arm, or leg areas A 25 includes multiple support pieces that provide support and reduce physical load. by attaching to at least one support piece in the arm region of the exoskeleton, the user a movement mechanism (A) that enables movement of the elbow and / or wrist feature;  at least one armrest (1);  The armrest (1) mentioned is attached to the first edge (2.1) and the first 30 mentioned with its edge (2.1) at an angle different from the angle between 0 and 180 degrees (preferably a 90-degree angle) (2.2) connected to a second edge (at an angle) in the arm region of the exoskeleton at least one bracket (2) that is attached to the support piece and is in the shape of “L” It includes, in addition to 4  It will run parallel to the mentioned support piece and remain at the bottom of the armrest (1). At least one rod (3) connected to the second edge (2.2) of the bracket (2) mentioned in the figure;  a circular head portion (4.1) and from the mentioned head portion (4.1) the head portion (4.1) It has a rod section (4.2) that extends outwards perpendicular to the center and head section (4.1), at least one cow eye bearing (4) fitted onto the aforementioned rod (3); 5  in the same direction as the second edge (2.2) and in line with the eyelet bearing (4) The rotational movement of the bracket (2) extending outwards from the first edge (2.1) the aforementioned bearing (4) which includes at least one protrusion (2.3) that enables the eye to be transferred to the bearing (4). bracket (2)  10 between the second edge (2.2) of the mentioned bracket (2) and the cow eye bearing (4) a first part (5.1), a second one remaining on the other side of the cow's eye bearing (4) section (5.2) and the user's elbow and / or wrist involuntarily moving outwards The aforementioned cow's eye bearing (4) will prevent it from turning on the protrusion (2.3) passing by the unwatchful side and combining the first part (5.1) and the second part (5.2) a third section (5.3) which is attached to the aforementioned rod (3) and the user's 15 When the elbow and / or wrist return to their original position, the bracket (2) also returns to its original position. at least one spring that makes it rotate (5) It includes. In a sample application of the invention, a user working in a manufacturing plant produces parts in 20 The user uses an exoskeleton for transportation. After the user puts on the exoskeleton torso... Then, the arm, elbow, and wrist connections are made. The user uses the elbow and / or wrist. the movement mechanism (A) which is connected to the relevant support piece in the arm region for its connection. It uses. Here, the user uses each elbow and / or wrist in the aforementioned movement. It places and attaches to the armrest (1) in the mechanism (A). The user produces 25 He moves and locks his arms in order to lift and carry the part. To then bring the elbow and / or wrist into the appropriate position, the user should use the armrest (1) and thus rotates the bracket (2). This rotational movement is facilitated by the protrusion (2.3). The mentioned cow's eye bearing (4) and the cow's eye bearing (4) are transferred to the spring (5). Here, after the spring (5) rotates the eye bearing (4) a bit, the spring constant value is 30 The effect of the cow's eye prevents the bearing (4) from rotating. In this way, the user's elbow and / or unable to rotate the wrist more than necessary and distribute the load in appropriate ergonomic conditions. It is ensured that it is transported. In addition, the third part (5.3) of the aforementioned publication (5) is about the eye of the cow. Thanks to the bearing (4) passing through the outside of the eye bearing (4), the eye bearing (4) rotates outwards. The movement is forced by the spring (5) and thus the eye bearing (4), 35 Therefore, the bracket (2) is prevented from turning outwards. In this case, both the load During both lifting and carrying, the user's elbows and / or wrists may involuntarily become strained. This prevents the elbows and / or elbows from turning outwards during load-bearing operations. The load on the wrists and therefore the arms is ergonomically distributed, reducing joint and muscle pain. Such problems do not occur. 5 In a preferred application of the invention, the mentioned motion mechanism (A) is described. At least one fixing, preferably a nut, is fitted to the rod part (4.2) of the eye bearing (4). It includes part (6). Thanks to the motion mechanism (A) developed with the present invention, lifting and transporting loads ergonomic support for the elbows and / or wrists of users who utilize exoskeletons in their procedures. Freedom of movement is ensured in a way that meets the conditions. Furthermore, movement... one of the third section (5.3) of the spring (5) in the mechanism (A) of the calf eye bearing (4) By wrapping around it, the user's elbow and / or wrist is turned outwards 15 Involuntary rotation is prevented, and the user's joints and arm are protected. This prevents pain and / or harm caused by placing excessive strain on the body.

Claims

6 REQUESTS 1. At least one torso worn by the user; the torso in question must be movable. and / or securely attached devices that restrict the user's waist, shoulders, arms, and legs Multiple 5s that provide support to at least one of the regions and reduce physical strain. at least one support in the arm region of an exoskeleton that includes a support piece by attaching it to the device, it allows the user to move their elbow and / or wrist. providing and  at least one armrest (1);  The armrest (1) mentioned is attached to the first edge (2.1) and the first 10 mentioned an angle connected to its edge (2.1) at an angle different from the angle between 0 and 180 degrees to the second edge (2.2), to the relevant support piece in the arm region of the exoskeleton at least one bracket that is connected and is in the shape of an “L” (2) It has a movement mechanism (A) and its feature is;  It will run parallel to the mentioned support piece and 15 at the bottom of the armrest (1) at least the bracket (2) mentioned is attached to the second edge (2.2) of the bracket (2) in such a way that it will remain. a rod (3);  a circular head portion (4.1) and the head portion from the mentioned head portion (4.1) (4.1) a section of a rod extending outwards perpendicular to the center (4.2) found and its head (4.1) is placed on the aforementioned rod (3) at least one 20 cow's eye bearing (4);  It will be in the same direction as the second edge (2.2) and aligned with the eyelet bearing (4). The bracket (2) rotates, extending outwards from the first edge (2.1) as shown in the figure. at least one protrusion that enables the transfer of its movement to the eye bearing (4) (2.3) containing the mentioned bracket (2) 25  between the second edge (2.2) of the mentioned bracket (2) and the cow eye bearing (4) the remaining first part (5.1), on the other side of the cow's eye bearing (4) a second section (5.2) and the user's elbow and / or wrist outward the mentioned calf's eye in a way that prevents it from turning involuntarily passing through the side of the bearing (4) not facing the protrusion (2.3) and part 1 (5.1) 30 containing a third part (5.3) which combines the second part (5.2) with the aforementioned The rod (3) is attached to the user’s elbow and / or wrist and restores the user’s elbow and / or wrist to their original position. When it rotates, at least one bracket (2) also returns to its original position. (5) It includes. 35 7 2. A movement mechanism (A) that conforms to claim 1, and its characteristic is the aforementioned calf's eye. at least one fixing piece (6) attached to the rod part (4.2) of the bearing (4) It includes.

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