Multifunctional electronic assistance device

Abstract

The application discloses a multifunctional electronic assisting device and relates to the technical field of electronic assisting devices, which comprises a glove, a ulna connecting sleeve connected to one end of the glove, a radius connecting sleeve connected to one end of the ulna connecting sleeve, an elbow joint protective cover fixedly connected to one end of the radius connecting sleeve, and a humerus connecting sleeve fixedly connected to one end of the elbow joint protective cover. When the driving rod slides in the spiral groove, the transmission bar can be lowered, and the piston rod can be lowered synchronously in the process, so that the air in the piston cylinder is filled into the inside of the inflatable cotton through the inflation pipe, the elbow is assisted in the process of rapid expansion of the inflatable cotton, and the elbow is protected, so that the elbow is prevented from being injured due to the elbow being supported on the ground due to the instinctive reaction when a person falls down during the use of the device. The elbow joint protective cover is thickened in the process of expansion of the inflatable cotton, so as to play a buffering role on the elbow.

Description

Technical Field

[0001] This invention relates to the field of electronic power-assisted devices, specifically to multifunctional electronic power-assisted devices. Background Technology

[0002] The current popularity of various mobile devices and virtual / augmented reality devices has led to an increasing demand for efficient and convenient input devices. However, existing input devices often require a significant amount of hand or arm movement, or necessitate extensive spatial movement by the user. This is both inconvenient and reduces input efficiency. Existing products address these issues with a glove-arm combination device. In this technology, the arm assembly includes an arm sleeve and a forearm sleeve, with a connecting sleeve between them for securing both. The connecting sleeve covers the elbow area. During use, elastic locking straps secure the arm sleeve and forearm sleeve to the arm and forearm respectively, with the connecting sleeve fitting snugly against the elbow. The glove is separate from the forearm sleeve and worn freely on the hand. Controllers are installed on the fingers of the glove to control the device, thus controlling the input.

[0003] However, when the elbow moves, because the connecting sleeve is close to the skin, the elbow contracts on one side and bends outward on the other. This causes the middle of the connecting sleeve to expand outward on one side and contract inward on the other side. The elbow needs a certain amount of force to drive it, and the connecting sleeve ages quickly due to long-term activity, causing it to be damaged, swollen and deformed. Therefore, it needs to be improved.

[0004] Furthermore, electronic components are placed inside the glove, and these components are connected by wires. This requires the wires to be long enough to prevent them from being pulled by the fingers during movement. However, this also necessitates redundant wire placement inside the glove, increasing its size and making finger movement more inconvenient. Therefore, we propose a multifunctional electronic assistive device. Summary of the Invention

[0005] The purpose of this invention is to provide a multifunctional electronic assist device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional electronic assistive device, comprising a glove, one end of which is connected to an ulnar connecting sleeve, one end of which is connected to a radial connecting sleeve, the other end of which is fixedly connected to an elbow joint shield, one end of which is fixedly connected to a humeral connecting sleeve, the elbow joint shield having an arched skin near the olecranon of the elbow joint, a driving sleeve for inflating the arched skin connecting the radial connecting sleeve and the humeral connecting sleeve connecting the two ends, the driving sleeve being fixedly connected to the elbow joint shield and arranged parallel to the arched skin connecting the two ends, the driving sleeve comprising a pair of first soft cotton fixedly installed on the outer ring of the elbow joint shield, a second soft cotton slidably connected between the pair of first soft cotton, an expansion cotton connecting the arched skin connecting the two ends, and multiple expansion cottons communicating with each other, the interior of the multiple expansion cottons being connected to the arched skin connecting the two ends, each first soft cotton connecting the two ends having an inflation device for inflating the expansion cotton connecting the two ends, and an inflation tube fixedly connected to both ends of the expansion cotton connecting the inflation tube and the inflation device connecting the two ends.

[0007] Preferably, the second soft cotton has a cavity groove inside, and a plurality of support rings are connected between the cavity groove and the arched skin, with each support ring surrounding the elbow joint guard, and each of the expanded cottons being inserted between the gaps of two adjacent support rings.

[0008] Preferably, connecting cotton is connected to both sides of the inner wall of the cavity groove. The connecting cotton is used to pull each support ring, and a leaf spring is connected between each two adjacent support rings.

[0009] Preferably, the inflation device includes piston cylinders installed on one side of each of the first soft cotton, a cap fixedly installed at one end of each piston cylinder, the bottom of the piston cylinder being connected to the inflation tube, a piston rod slidably connected inside each piston cylinder, a transmission bar fixedly connected to the top of the piston rod, a drive rod fixedly connected to the bottom of one end of the transmission bar, a sliding groove being formed next to each of the first soft cotton, a spiral groove being formed on the sliding groove, the spiral groove matching the bottom of the drive rod, and compression rods being installed on both sides of the cavity groove;

[0010] A return spring is fixedly installed between the cover and the transmission bar;

[0011] When the second soft cotton is folded under force, the support ring is squeezed, driving the compression rod to push the drive rod to move along the spiral groove.

[0012] Preferably, the glove has a display screen installed on the back of the hand, and each metacarpophalangeal joint of the glove has an electrical output arch connected to an infrared output port. Each infrared output port is fixed to the glove. One end of the ulnar connecting sleeve is fixedly equipped with a power indicator light, and the other end of the ulnar connecting sleeve is fixedly equipped with a battery slot. The radius connecting sleeve, elbow joint guard, and humeral connecting sleeve are all equipped with a fastening strip. The fastening strip consists of two male and female connecting buckles, and a rope is connected between the male and female connecting buckles.

[0013] Preferably, a hand membrane support plate is fixedly installed at the opening of the ulnar connecting sleeve, an extension strip is rotatably connected to the middle of the hand membrane support plate, a wire distribution cavity is fixedly connected to the end of the extension strip away from the hand membrane support plate, a plurality of finger joint plates are provided on the outer edge of the wire distribution cavity, and the end of each finger joint plate faces the finger tube of the glove, and a finger sleeve is fixedly installed inside each finger tube of the glove.

[0014] Preferably, a sensing shaft is connected between the knuckle plate and the wire distribution cavity, and each knuckle plate has a threading hole at the end facing the finger sleeve; multiple independent rotating units are installed inside the wire distribution cavity, and each rotating unit is used for single-finger winding. The rotating unit consists of a winding disc, a fixed shaft, and a torsion spring. The winding disc is wound on the rotating unit, passes under the knuckle plate, and leads out along the threading hole to connect to the inside of each finger sleeve. Each knuckle plate is embedded in the back of the glove, and one end of it fits against the metacarpophalangeal joint.

[0015] Preferably, the compression rod is located in the upper half of the cavity groove, and one end of it is in contact with the second soft cotton inner arm.

[0016] Preferably, the radial connecting sleeve, the elbow joint shield, and the humeral connecting sleeve all have openings on their sides, and the radial connecting sleeve and the humeral connecting sleeve are made of synthetic fibers.

[0017] Preferably, the gloves are made of a non-slip material.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] When the elbow moves, the second soft cotton immediately contracts inward towards the elbow joint. Due to the cavity grooves at both ends of the second soft cotton, the compression rod causes the ends of the second soft cotton to arch outward. This causes the drive rod to slide in the spiral groove. When the drive rod slides in the spiral groove, the transmission bar descends. During the descent of the transmission bar, the piston rod descends synchronously, allowing air inside the piston cylinder to fill the expansion cotton through the inflation tube. The rapid expansion of the expansion cotton provides assistance to the elbow and also protects it. This prevents injury to the elbow when the user falls and instinctively braces themselves on the ground. The expansion of the expansion cotton also thickens the elbow guard, providing cushioning for the elbow.

[0020] This invention uses a hand support plate fixedly installed inside the glove to limit excessive hand movement. When the hand is put on the glove, the internal wires of the glove are connected to the infrared output port, display screen, and power indicator. When the wires are connected to the finger sleeves, the movement of the fingers can cause the wires to drive the winding disc inside the wire distribution cavity to rotate, extending the wires. When multiple fingers are reset to a parallel state, the torsion spring can cause the winding disc to rotate and the wires to reset. This reduces the volume of the wire channel that needs to be buried inside the glove finger sleeves, shrinks the size of the glove, makes it compact and beautiful, and is also convenient to use.

[0021] This invention provides remote operation: through wireless connection, users can operate the device from a distance, which is particularly suitable for situations requiring remote control, such as drone operation and telemedicine.

[0022] Assistance for people with disabilities: This method of input, which requires less movement and is more efficient, allows people to use digital devices more effectively. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure from another perspective of Embodiment 1 of the present invention;

[0025] Figure 3 This is a schematic diagram of the overall structure of Embodiment 2 of the present invention;

[0026] Figure 4 For the present invention Figure 3 Enlarged structural diagram at point A;

[0027] Figure 5 This is a schematic diagram of the internal structure of the glove of the present invention;

[0028] Figure 6This is a schematic diagram of the overall structure from another perspective in Embodiment 2 of the present invention;

[0029] Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B;

[0030] Figure 8 This is a schematic diagram of the internal support structure of the elbow joint guard of the present invention;

[0031] Figure 9 This is a schematic diagram of the support structure of the present invention from another perspective;

[0032] Figure 10 This is a schematic diagram of the inflation device structure of the present invention;

[0033] Figure 11 This is a schematic diagram of the internal rotating unit structure of the wire distribution cavity of the present invention;

[0034] Figure 12 This is a schematic diagram of the first soft cotton and drive rod mating structure of the present invention.

[0035] In the diagram: 1-Glove; 2-Wire output arch; 3-Infrared output port; 4-Display screen; 5-Power indicator light; 6-Ulnar connecting sleeve; 7-Battery slot; 8-Radial connecting sleeve; 9-Elbow joint guard; 10-Humeral connecting sleeve; 11-Tightening strip; 12-Drive sleeve; 13-Hand membrane support plate; 14-Extension strip; 15-Wire distribution cavity; 16-Knuckle plate; 17-Finger sleeve; 18-Sensing shaft; 19-Threading hole; 20-First soft cotton; 21-Second soft cotton; 22-Piston cylinder; 23-Cap; 24-Transmission strip; 25-Drive rod; 26-Slide groove; 27-Reset spring; 28-Support ring; 29-Connecting cotton; 30-Expansion cotton; 31-Inflation tube; 32-Sheet spring; 33-Compression rod; 34-Winding reel; 35-Fixed shaft; 36-Torsion spring. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Please see Figure 1-12This invention provides a technical solution: a multifunctional electronic assistive device, including a glove 1, one end of which is connected to an ulnar connecting sleeve 6, one end of which is connected to a radial connecting sleeve 8, one end of which is fixedly connected to an elbow joint shield 9, and one end of which is fixedly connected to a humeral connecting sleeve 10. The elbow joint shield 9 has an arched skin near the olecranon of the elbow joint. A driving sleeve 12 for driving the arched skin to expand is connected between the radial connecting sleeve 8 and the humeral connecting sleeve 10. The driving sleeve 12 is fixedly connected to the elbow joint shield 9 and is arranged parallel to the arched skin. The driving sleeve 12 includes a pair of first soft cotton 20s fixedly installed on the outer ring of the elbow joint shield 9, and a pair of... A second soft cotton 21 is slidably connected between the first soft cotton 20s. An expansion cotton 30 is installed inside the arched skin, and multiple expansion cotton 30s are interconnected. The interiors of multiple expansion cotton 30s are connected to the arched skin. Each first soft cotton 20 is equipped with an inflation device to drive the expansion cotton 30 to arch. Inflation tubes 31 are fixedly connected to both sides of each expansion cotton 30, and the inflation tubes 31 communicate with the inflation device. First, the ulnar connecting sleeve 6, the radial connecting sleeve 8, and the humeral connecting sleeve 10 are worn together on the person's arm. In this embodiment, there is also another device worn on the other hand; both work on the same principle. After the device is worn, movement is achieved through the elbow joint guard 9. In one embodiment, as shown in the attached... Figure 1 and 2 As shown, the drive sleeve 12 is compressed and folded when the elbow moves, so that the arched skin can play a protective role for the elbow. The elbow joint guard 9 is thickened near the olecranon of the elbow to keep the joint warm during use. The radial connecting sleeve 8, the elbow joint guard 9, and the humeral connecting sleeve 10 all have openings on their sides. The radial connecting sleeve 8 and the humeral connecting sleeve 10 are made of flexible and breathable synthetic fiber to meet comfort requirements. The openings of the radial connecting sleeve 8, the elbow joint guard 9, and the humeral connecting sleeve 10 allow the device to be adjusted to fit the arm, which is conducive to free arm movement and reduces expansion and contraction forces.

[0038] Example 2: To enhance the propulsion effect, when the elbow moves, a cavity groove is formed inside the second soft cotton 21. Multiple support rings 28 are connected between the cavity groove and the arched skin, and each support ring 28 surrounds the elbow joint cover 9. Each expansion cotton 30 is inserted between two adjacent support rings 28. When the elbow moves, the cavity groove contracts inward, and the two ends of the second soft cotton 21 contact the first soft cotton 20 outward. The position between the support rings 28 changes, and they move in a fan shape around the cavity groove.

[0039] Connecting cotton 29 is connected to both sides of the inner wall of the cavity groove. The connecting cotton 29 is used to pull each support ring 28. A leaf spring 32 is connected between each two adjacent support rings 28. The leaf spring 32 is used to enable the support ring 28 to quickly reset. The connecting cotton 29 is used to prevent a single support ring 28 from deviating during the fan-shaped movement.

[0040] Specifically, the inflation device includes piston cylinders 22 installed on one side of each of the first soft cotton 20. A cap 23 is fixedly installed at one end of each piston cylinder 22. The bottom of each piston cylinder 22 is connected to an inflation tube 31. A piston rod is slidably connected inside each piston cylinder 22. A transmission rod 24 is fixedly connected to the top of the piston rod. A drive rod 25 is fixedly connected to the bottom of one end of the transmission rod 24. Each of the first soft cotton 20 has a groove 26 next to the drive rod 25. A spiral groove is formed on the groove 26, and the spiral groove matches the bottom of the drive rod 25. Compression rods 33 are installed on both sides of the cavity groove. When the second soft cotton 21 is folded under force, the support ring 28 is compressed, driving the compression rods 33 to push the drive rod 25 along the spiral groove. When the elbow moves, the second soft cotton 21 contracts, such as... Figure 7 As shown, during the contraction of the second soft cotton 21, the first soft cotton 20 contracts simultaneously. Due to the compression rod 33 inside the second soft cotton 21, the inside of the second soft cotton 21 contacts one end of the first soft cotton 20 during the contraction process. When the two contact, the compression rod 33 gradually pushes the drive rod 25 to move along the inside of the spiral groove. One end of the spiral groove faces the cavity groove, so the spiral groove is in an inclined state, causing the drive rod 25 to descend. During the descent of the drive rod 25, the transmission bar 24 is driven to descend to facilitate the descent of the piston rod. During the descent of the piston rod, the air inside the piston cylinder 22 is squeezed. When the air inside the piston cylinder 22 is rapidly squeezed, it is introduced into the expansion cotton 30 through the air inflator 31. The expansion cotton 30 gradually begins to expand, and the two drive support rings 28 move a little distance. Then, the ends contact the inner sleeve of the arched skin, supporting the arched skin. The arched skin is in a firm state, playing a role in lifting and pushing.

[0041] In addition, during prolonged elbow activity, the leaf spring 32 reciprocates to pull multiple support rings 28, allowing them to quickly return to their original position when the elbow is disengaged from the device. However, without proper positioning of the support rings 28 during long-term use, they are prone to misalignment, leading to arching of the skin and deformation of the elbow guard 9. Therefore, connecting cotton 29 is used inside the cavity to lock one end of the support ring 28, preventing it from moving with the elbow joint. The leaf spring 32's repositioning and the support rings 28's anti-deviation mechanism provide double protection for the elbow guard 9, reducing the deviation of the support rings 28. The elbow guard 9's deformation requires the leaf spring 32 to reach its fatigue point, increasing the deformation time and lifespan of the elbow guard 9.

[0042] Another use case is that when a patient uses the device, the arched skin remains firm, which can prevent the patient from injuring their elbow joint if they fall.

[0043] A return spring 27 is fixedly installed between the cover 23 and the transmission bar 24 to facilitate the reset of the transmission bar 24.

[0044] The glove 1 has a display screen 4 installed on the back of the hand. Each metacarpophalangeal joint of the glove 1 has an electrical wire output arch 2 connected to an infrared output port 3. Each infrared output port 3 is fixed to the glove 1. One end of the ulnar connecting sleeve 6 is fixedly equipped with a power indicator light 5, and the other end of the ulnar connecting sleeve 6 is fixedly equipped with a battery slot 7. The radius connecting sleeve 8, the elbow joint guard 9, and the humeral connecting sleeve 10 are all equipped with a fastening strip 11. The fastening strip 11 is composed of two male and female connecting buckles, and the male and female connecting buckles are connected by a rope.

[0045] A hand membrane support plate 13 is fixedly installed at the inlet of the ulnar connecting sleeve 6. An extension strip 14 is rotatably connected to the middle of the hand membrane support plate 13. A wire distribution cavity 15 is fixedly connected to the end of the extension strip 14 away from the hand membrane support plate 13. Multiple finger joint plates 16 are provided on the outer edge of the wire distribution cavity 15, and the end of each finger joint plate 16 faces the finger sleeve of the glove 1. A finger sleeve 17 (made of soft material) is fixedly installed inside the finger sleeve of each glove 1. During the installation process, a nine-key input part is added: three keys are designed on the finger sleeves 17 of the index finger, middle finger, and ring finger to form a nine-key input part. The key design utilizes pressure sensors and capacitive touch layer to recognize the user's light touch, light press, and hard press actions. Each key corresponds to a set of letters or characters. Users can input various texts or commands by combining different key positions and actions.

[0046] The button layout will be designed to be easy to remember and operate, such as the classic 3x3 grid layout;

[0047] The sensing module: The glove 1 is internally equipped with multiple sensing axes 18 (which are pressure sensors) and a capacitive touch layer, which can accurately sense and recognize the user's key presses. These sensing devices convert the sensed actions into digital signals through microcircuits and signal processing devices, and then convert them into corresponding input commands through an encoder;

[0048] Feedback mechanism: During the design process, a miniature vibration motor can be installed on each key. When the user presses the key, the vibration motor will generate a small vibration to provide tactile feedback.

[0049] When handling wires, a sensing shaft 18 connects the knuckle plate 16 and the wire distribution cavity 15. Each knuckle plate 16 has a threading hole 19 at the end facing the finger sleeve. Multiple independent rotating units are installed inside the wire distribution cavity 15. Each rotating unit is used for single-finger winding. The rotating unit consists of a winding disc 34, a fixed shaft 35, and a torsion spring 36. The wire is wound around the rotating unit, passes through the top of the knuckle plate 16, and leads out along the threading hole 19 to connect to the inside of each finger sleeve 17. Each knuckle plate 16 is embedded in the glove. 1. The back of the hand is positioned with one end fitting against the metacarpophalangeal joint. The wire is connected to the display screen 4 and the power indicator light 5. The wire output arch 2 is located above the sensing shaft 18. The wire output arch 2 can be designed to be relatively thick. The wire passes through the wire hole 19 and then through the back of the glove 1 where the wire is buried. After that, it passes through the inside of the finger sleeve 17 and connects to the key. When each finger joint moves, the finger sleeve 17 drives the wire to pull the winding disc 34 to rotate a certain angle. The excess part of the wire is wound around the winding disc 34 inside the wire distribution cavity 15 to avoid too much redundancy.

[0050] When the sensing shaft 18 receives pressure, the feedback is sent to the display screen 4.

[0051] The compression rod 33 is located in the upper part of the cavity groove, and one end of it is attached to the inner arm of the second soft cotton 21.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0053] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional electronic assistive device, comprising a glove (1), one end of which is connected to an ulnar connecting sleeve (6), the other end of which is connected to a radial connecting sleeve (8), one end of which is fixedly connected to an elbow joint guard (9), and one end of which is fixedly connected to a humeral connecting sleeve (10), characterized in that: The elbow joint shield (9) has an arched skin near the olecranon of the elbow joint. A drive sleeve (12) for driving the arched skin to expand is connected between the radius connecting sleeve (8) and the humeral connecting sleeve (10). The drive sleeve (12) is fixedly connected to the elbow joint shield (9) and is arranged parallel to the arched skin. The drive sleeve (12) includes a pair of first soft cotton (20) fixedly installed on the outer ring of the elbow joint shield (9). A second soft cotton (21) is slidably connected between the pair of first soft cotton (20). An expansion cotton (30) is installed inside the arched skin, and multiple expansion cotton (30) are interconnected. The interior of multiple expansion cotton (30) is connected to the arched skin. Each first soft cotton (20) is equipped with an inflation device for driving the expansion cotton (30) to arch. An inflation tube (31) is fixedly connected to both sides of the expansion cotton (30). The inflation tube (31) is connected to the inflation device. The second soft cotton (21) has a cavity groove inside, and a plurality of support rings (28) are connected between the cavity groove and the arched skin. Each support ring (28) surrounds the elbow joint guard (9), and each expansion cotton (30) is inserted between the gaps of two adjacent support rings (28). Connecting cotton (29) is connected to both sides of the inner wall of the cavity groove. The connecting cotton (29) is used to pull each support ring (28). A leaf spring (32) is connected between two adjacent support rings (28). The inflation device includes piston cylinders (22) installed on one side of each of the first soft cotton (20), and a cap (23) is fixedly installed at one end of each piston cylinder (22). The bottom of the piston cylinder (22) is connected to the inflation tube (31). A piston rod is slidably connected inside each piston cylinder (22). A transmission bar (24) is fixedly connected to the top of the piston rod. A drive rod (25) is fixedly connected to the bottom of one end of the transmission bar (24). A sliding groove (26) is opened next to the drive rod (25) of each of the first soft cotton (20). A spiral groove is opened on the sliding groove (26). The spiral groove matches the bottom of the drive rod (25). A compression rod (33) is installed on both sides of the cavity groove. A return spring (27) is fixedly installed between the cover (23) and the transmission bar (24); When the second soft cotton (21) is folded under force, the support ring (28) is squeezed and driven to compress the top rod (33), which pushes the drive rod (25) to move along the spiral groove.

2. The multifunctional electronic assist device according to claim 1, characterized in that: The glove (1) has a display screen (4) installed on the back of the hand. The glove (1) has an electrical wire output arch (2) installed at each metacarpophalangeal joint. Each electrical wire output arch (2) is connected to an infrared output port (3). Each infrared output port (3) is fixed on the glove (1). One end of the ulnar connecting sleeve (6) is fixedly equipped with a power indicator light (5). The other end of the ulnar connecting sleeve (6) is fixedly equipped with a battery slot (7). The radius connecting sleeve (8), elbow joint guard (9) and humeral connecting sleeve (10) are all equipped with a fastening strip (11). The fastening strip (11) is composed of two male and female connecting buckles. The male and female connecting buckles are connected by a rope.

3. The multifunctional electronic assist device according to claim 1, characterized in that: A hand membrane support plate (13) is fixedly installed at the inlet of the ulnar connecting sleeve (6). An extension strip (14) is rotatably connected to the middle of the hand membrane support plate (13). A wire distribution cavity (15) is fixedly connected to one end of the extension strip (14) away from the hand membrane support plate (13). Multiple finger joint plates (16) are provided on the outer edge of the wire distribution cavity (15), and the end of each finger joint plate (16) faces the finger tube of the glove (1). A finger sleeve (17) is fixedly installed inside the finger tube of each glove (1).

4. The multifunctional electronic assist device according to claim 3, characterized in that: A sensing shaft (18) is connected between the knuckle plate (16) and the wire distribution cavity (15), and each knuckle plate (16) has a wire hole (19) at the end facing the finger cylinder. The wire distribution cavity (15) is equipped with multiple independent rotating units. Each rotating unit is used for single-finger winding. The rotating unit consists of a winding disc (34), a fixed shaft (35), and a torsion spring (36). The winding disc (34) and the fixed shaft (35) are fixedly connected by the torsion spring (36). The winding disc (34) is wound around the rotating unit, passes under the knuckle plate (16), and leads out along the thread hole (19) to connect to the inside of each finger sleeve (17). Each knuckle plate (16) is embedded in the back of the glove (1), and one end of it fits against the metacarpophalangeal joint.

5. The multifunctional electronic assist device according to claim 1, characterized in that: The compression rod (33) is located in the upper part of the cavity groove, and one end of it is attached to the inner arm of the second soft cotton (21).

6. The multifunctional electronic assist device according to claim 1, characterized in that: The radial connecting sleeve (8), elbow joint shield (9), and humeral connecting sleeve (10) all have openings on their sides, and the radial connecting sleeve (8) and humeral connecting sleeve (10) are made of synthetic fibers.

7. The multifunctional electronic assist device according to claim 1, characterized in that: The gloves (1) are made of a non-slip material.

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