Haptic glove

Abstract

The application provides a kind of tactile glove, it is related to robot tactile structure technical field, to solve the line break caused by internal wiring extrusion or stretching when gripping action of present stage tactile glove to some extent.The tactile glove provided by the application, including glove main body, palm circuit component and finger circuit component;Glove main body includes inner base layer, palm circuit component and finger circuit component are arranged on the outer surface of inner base layer, and palm circuit component includes a plurality of palm tactile parts and first connecting circuit, and the first connecting circuit is connected in series with a plurality of palm tactile parts;Finger circuit component includes a plurality of finger tactile parts and second connecting circuit, and the second connecting circuit is connected in series with a plurality of finger tactile parts, and the first connecting circuit and the second connecting circuit both have bending section.

Description

Technical Field

[0001] This invention relates to the field of robotic tactile structure technology, and in particular to a tactile glove. Background Technology

[0002] With the rapid development of virtual reality, augmented reality, and remote robot control technologies, human-computer interaction devices are placing higher demands on the realism and comfort of tactile feedback. Haptic gloves, as wearable devices capable of converting digital information into perceptible physical stimuli, have received widespread attention and research.

[0003] Existing tactile gloves typically use rigid or flexible circuit boards as a base, with multiple vibration motors or electrode arrays arranged in corresponding parts of the glove. However, in practical applications, the joint movements of the human hand are extremely complex, especially the bending of the palm and the flexion and extension of the fingers, which can cause significant stretching, compression, and torsional deformation on the inner surface of the glove.

[0004] Under such repeated dynamic deformation, the wires connecting the various tactile parts are prone to fatigue fracture due to stress concentration, resulting in circuit breakage, unstable signal transmission, and seriously affecting the reliability and service life of the product.

[0005] Therefore, there is an urgent need to provide a tactile glove to address, to some extent, the problems existing in the prior art. Summary of the Invention

[0006] The purpose of this invention is to provide a tactile glove that can, to some extent, solve the problem of circuit damage caused by compression or stretching of internal stitching during the gripping action of current tactile gloves.

[0007] The present invention provides a tactile glove, comprising a glove body, a palm wiring assembly, and a finger wiring assembly; the glove body includes an inner base layer, and the palm wiring assembly and the finger wiring assembly are both disposed on the outer surface of the inner base layer, wherein the palm wiring assembly includes a plurality of palm tactile parts and a first connecting line, the first connecting line connecting the plurality of palm tactile parts in series; the finger wiring assembly includes a plurality of finger tactile parts and a second connecting line, the second connecting line connecting the plurality of finger tactile parts in series, and both the first connecting line and the second connecting line have curved sections.

[0008] The palm tactile part includes a metacarpophalangeal joint tactile part and a palm tactile part. The first connecting line includes a first connecting segment, and the two ends of the first connecting segment are respectively connected to the metacarpophalangeal joint tactile part and the palm tactile part.

[0009] Specifically, the curved section of the first connecting segment is arranged at the position of the inner base layer corresponding to the palm side of the hand.

[0010] Furthermore, the finger tactile part includes a fingertip tactile part and a finger root tactile part, and the second connecting line includes a second connecting segment, one end of the second connecting segment is connected to a first side of the fingertip tactile part, and the other end of the second connecting segment is connected to a first side of the finger root tactile part.

[0011] Furthermore, the finger tactile part corresponding to the index finger, middle finger, ring finger, and little finger also includes a fingertip tactile part. The second connecting line also includes a third connecting segment. One end of the second connecting segment is connected to the first side of the fingertip tactile part, and the other end is connected to the first side of the fingertip tactile part. One end of the third connecting segment is connected to the second side of the fingertip tactile part, and the other end is connected to the second side of the finger root tactile part.

[0012] Furthermore, the curved sections of the second connecting segment and the third connecting segment are arranged at positions corresponding to the back of the fingers in the inner base layer.

[0013] Furthermore, the fingertip tactile portion includes a fingertip segment and a finger pad segment, which are arranged in a T-shape.

[0014] The tactile glove provided in this application also includes a data box module, which is integrated into the back of the hand of the inner base layer. The first connection line also includes a first lead-out line, and the second connection line also includes a second lead-out line. One end of the first lead-out line is connected to the palm tactile part, and the other end is connected to the data box module. One end of the second lead-out line is connected to the first side of the finger root tactile part, and the other end is connected to the data box module.

[0015] Specifically, the data box module includes a lower shell and a data integration unit. The lower shell is connected to the inner base layer, and the data integration unit is disposed on the lower shell. The first lead-out line and the second lead-out line are both connected to the data integration unit, and the lower shell has a clearance groove corresponding to the positions of the first lead-out line and the second lead-out line.

[0016] Furthermore, the tactile glove provided in this application also includes an outer protective layer, which is sleeved on the outside of the inner base layer. The outer protective layer has clearance holes to allow the data integration unit to pass through. The data box module also includes an upper shell, which is connected to the lower shell and presses the outer protective layer between the mating positions of the upper shell and the lower shell.

[0017] Compared with existing technologies, the tactile gloves provided by this invention have the following advantages: The tactile glove provided by the present invention includes a glove body, a palm circuit assembly, and a finger circuit assembly. The glove body includes an inner base layer, and the palm circuit assembly and the finger circuit assembly are both arranged on the outer surface of the inner base layer. The palm circuit assembly includes multiple palm tactile parts and a first connecting line, the first connecting line connecting the multiple palm tactile parts in series. The finger circuit assembly includes multiple finger tactile parts and a second connecting line, the second connecting line connecting the multiple finger tactile parts in series. Both the first connecting line and the second connecting line have curved sections.

[0018] Analysis shows that the glove body in this application includes an inner base layer. The inner base layer serves as the load-bearing base of the entire circuit system and is usually made of soft elastic fabric or polymer material. It can fit closely to the user's skin and provide a stable and comfortable installation base for the subsequent arrangement of various components.

[0019] Both the palm circuitry and the finger circuitry are located on the outer surface of the inner base layer, that is, on the side away from the skin of the hand. This ensures that the tactile part can transmit vibration or electrical stimulation signals to the hand through the inner base layer, while avoiding the discomfort caused by direct contact between the circuitry and the skin.

[0020] The palm circuit assembly includes multiple palm tactile parts and a first connecting line. The first connecting line electrically connects the various palm tactile parts in series to achieve centralized transmission and control of tactile signals in the palm area. Similarly, the finger circuit assembly includes multiple finger tactile parts and a second connecting line, which also connects the various finger tactile parts in series.

[0021] Specifically, both the first and second connecting lines in this solution have curved sections. During actual operation, when a user wears the glove and performs hand movements such as grasping and opening, the inner base layer undergoes tensile deformation. At this time, the curved sections on the lines provide a certain degree of extension or contraction margin for these grasping and opening movements, effectively absorbing and buffering the mechanical strain generated by hand movements. This prevents the connecting lines from breaking due to direct stretching, solving the technical problem of traditional straight wiring being easily damaged by repeated bending. It significantly improves the fatigue resistance of the lines and the overall lifespan of the tactile glove, while ensuring the stability and continuity of tactile signal transmission. Attached Figure Description

[0022] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of the tactile glove provided in an embodiment of the present invention from a first-view perspective; Figure 2 This is a schematic diagram of the structure of the finger circuit assembly in the tactile glove provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the palm circuitry assembly in the tactile glove provided in an embodiment of the present invention; Figure 4 This is a schematic diagram of the overall structure of the tactile glove provided in an embodiment of the present invention from a second perspective; Figure 5 This is a schematic diagram of the structure of the data box module in the tactile glove provided in an embodiment of the present invention.

[0024] In the diagram: 1-Inner base layer; 2-Fingertip tactile part; 201-Fingertip segment; 202-Fingertip pad segment; 3-Fingertip tactile part; 4-Fingertip root tactile part; 5-Palm tactile part; 6-Metacarpophalangeal joint tactile part; 7-First connecting segment; 8-Second connecting segment; 9-Third connecting segment; 10-Bending segment; 11-First lead-out line; 12-Second lead-out line; 13-Lower shell; 14-Data integration unit; 15-Upper shell. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0026] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the embodiments of this application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0029] As used herein, the term “and / or” includes any one of the relevant items listed and any combination of any two or more items.

[0030] For ease of description, spatial relation terms such as “above,” “upper,” “below,” and “lower” may be used herein to describe the relationship between one element and another as shown in the accompanying drawings. Such spatial relation terms are intended to include not only the orientation depicted in the drawings but also the different orientations of the device during use or operation.

[0031] The terminology used herein is for the purpose of describing various examples only and is not intended to limit this disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms “comprising,” “including,” and “having” enumerate the stated features, quantities, operations, components, elements, and / or combinations thereof, but do not exclude the presence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.

[0032] Variations in the shapes shown in the accompanying drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the accompanying drawings, but include changes in shape that may occur during manufacturing.

[0033] The features of the examples described herein can be combined in various ways that will be apparent upon understanding the disclosure of this application. Furthermore, although the examples described herein have various constructions, other constructions are possible, as will be apparent upon understanding the disclosure of this application. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis that they can be implemented by those skilled in the art. When 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 in this application.

[0034] like Figures 1-3 As shown, the present invention provides a tactile glove, including a glove body, a palm wiring assembly, and a finger wiring assembly; the glove body includes an inner base layer 1, and the palm wiring assembly and the finger wiring assembly are both arranged on the outer surface of the inner base layer 1, and the palm wiring assembly includes a plurality of palm tactile parts and a first connecting line, the first connecting line connecting the plurality of palm tactile parts in series; the finger wiring assembly includes a plurality of finger tactile parts and a second connecting line, the second connecting line connecting the plurality of finger tactile parts in series, and both the first connecting line and the second connecting line have a curved section 10.

[0035] Compared with existing technologies, the tactile gloves provided by this invention have the following advantages: The tactile glove provided by the present invention includes an inner base layer 1 as the main body of the glove. The inner base layer 1 serves as the load-bearing base for the entire circuit system and is usually made of soft elastic fabric or polymer material. It can fit closely to the user's hand skin and provide a stable and comfortable installation base for the subsequent arrangement of various components.

[0036] Both the palm circuit assembly and the finger circuit assembly are arranged on the outer surface of the inner base layer 1, that is, the side away from the skin of the hand. This ensures that the tactile part can transmit vibration or electrical stimulation signals to the hand through the inner base layer 1, while avoiding the discomfort caused by direct contact between the circuit and the skin.

[0037] The palm circuit assembly includes multiple palm tactile parts and a first connecting line. The first connecting line electrically connects the various palm tactile parts in series to achieve centralized transmission and control of tactile signals in the palm area. Similarly, the finger circuit assembly includes multiple finger tactile parts and a second connecting line, which also connects the various finger tactile parts in series.

[0038] Specifically, both the first and second connecting lines in this solution have bent sections 10. During actual operation, when a user wears the glove and performs hand movements such as grasping and opening, the inner base layer 1 undergoes tensile deformation. At this time, the bent sections 10 on the lines provide a certain degree of extension or contraction margin for grasping and opening movements, effectively absorbing and buffering the mechanical strain generated by hand movements. This prevents the connecting lines from breaking due to direct stretching, solving the technical problem of traditional straight wiring being easily damaged by repeated bending. It significantly improves the fatigue resistance of the lines and the service life of the entire tactile glove, while ensuring the stability and continuity of tactile signal transmission.

[0039] It should be noted that the bending segment 10 in this application preferably adopts a C-shaped structure. The C-shape is simple to bend, easy to mass-produce and manufacture, and has a large deformation space, which can better adapt to the frequent bending movements of the hand. Of course, the bending segment 10 can also adopt irregular arc, S-shape, spiral, U-shape, etc., which can also achieve the effect of buffering tensile stress.

[0040] Optionally, such as Figures 1-3 As shown, the palm tactile part includes a metacarpophalangeal joint tactile part 6 and a palm tactile part 5. The first connecting line includes a first connecting segment 7, and the two ends of the first connecting segment 7 are respectively connected to the metacarpophalangeal joint tactile part 6 and the palm tactile part 5.

[0041] The palm tactile part in this application specifically includes a metacarpophalangeal joint tactile part 6 and a palm tactile part 5. The metacarpophalangeal joint tactile part 6 is arranged in the inner base layer 1 at the position of the protruding joint at the connection between the palm and the fingers of the hand, while the palm tactile part 5 is arranged in the position corresponding to the central area of ​​the palm.

[0042] The first connection line includes a first connection segment 7, with its two ends connected to the metacarpophalangeal joint tactile part 6 and the palm tactile part 5, respectively. In practical applications, when a user clenches their fist, the palm area concaves inward, and the metacarpophalangeal joint area bends; these two areas are the most deformable parts of the palm. By setting an independent first connection segment 7 between these two key tactile areas, tactile feedback signals can be transmitted selectively from the palm to the metacarpophalangeal joint, or vice versa.

[0043] When a user performs fine motor operations, the knuckle tactile part 6 and the palm tactile part 5 can work together to generate different degrees of vibration or pressure stimulation, simulating the real tactile sensation of an object contacting different parts of the palm. This makes the tactile feedback more consistent with the natural sensory distribution of the human hand, enhancing the realism and immersion of virtual interaction.

[0044] Optionally, such as Figures 1-3 As shown, the curved section 10 of the first connecting section 7 is arranged on the inner base layer 1 at the position corresponding to the palm side of the hand.

[0045] In this application, the curved segment 10 of the first connecting segment 7 is arranged at the position of the inner base layer 1 corresponding to the palm side edge of the hand. The palm side edge refers to the edge area of ​​the palm near the little finger. When the palm performs bending, stretching and other movements, the relative slippage and stretching of the skin surface in this area is smaller than that in the central area of ​​the palm, but there is still a certain deformation space.

[0046] Understandably, when the palm is bent significantly, the central area of ​​the palm deforms the most, while the side palm area mainly bears compression and slight shear forces. Placing the bending segment 10 on the side palm allows for more flexible deformation to accommodate its extension, while preventing it from directly occupying the main stress or bending areas such as the palm or metacarpophalangeal joints. This prevents the bending segment 10 from failing due to excessive compression or frequent folding, protecting its structural integrity and allowing for a smoother arrangement of the tactile area in the central palm area, thus improving wearing comfort and tactile transmission efficiency.

[0047] Optionally, such as Figures 1-3 As shown, the finger tactile part in this application includes a fingertip tactile part 2 and a finger root tactile part 4. The second connecting line includes a second connecting segment 8. One end of the second connecting segment 8 is connected to the first side of the fingertip tactile part 2, and the other end of the second connecting segment 8 is connected to the first side of the finger root tactile part 4.

[0048] In this application, the fingertip tactile part 2 is arranged at the fingertip or fingertip of the corresponding finger, and the finger root tactile part 4 is arranged at the base of the corresponding finger near the palm. The second connecting line includes a second connecting segment 8, one end of which is connected to the first side of the fingertip tactile part 2, and the other end is connected to the first side of the finger root tactile part 4, such as... Figure 2 It can be seen that the first side of the fingertip tactile part 2 and the first side of the finger root tactile part 4 are the same side after unfolding, so that the connecting lines can be directly connected without detours.

[0049] With this setup, the fingertip and the base of the finger are two crucial endpoints for tactile perception during flexion and extension movements. The second connecting segment 8 runs along one side edge of the finger, forming the main trunk for tactile signal transmission. When a user touches a virtual object, the fingertip tactile unit 2 first senses the contact pressure and generates a feedback signal. This signal is transmitted through the second connecting segment 8 to the base of the finger tactile unit 4 and subsequently to the central processing unit. In actual operation, because the second connecting segment 8 is located on the side of the finger, it avoids direct pressure on the fingertip. Furthermore, by utilizing the natural bending characteristics of the finger's side, the circuit can naturally extend with the skin when the finger bends, reducing unnecessary tension and ensuring the stability and durability of the tactile signal link from the fingertip to the base of the finger.

[0050] It should be noted that, since the thumb is relatively short and actually only has two segments, the arrangement in this embodiment mainly targets the thumb portion, while the other four fingers actually have three segments, and are therefore arranged as follows.

[0051] Specifically, such as Figures 1-3As shown, the finger tactile part in this application includes a fingertip tactile part 3 corresponding to the index finger, middle finger, ring finger, and little finger. The second connecting line also includes a third connecting segment 9. One end of the second connecting segment 8 is connected to the first side of the fingertip tactile part 2, and the other end is connected to the first side of the fingertip tactile part 3. One end of the third connecting segment 9 is connected to the second side of the fingertip tactile part 3, and the other end is connected to the second side of the finger root tactile part 4.

[0052] This embodiment further increases the types of finger tactile parts and the wiring connection methods for fingers other than the thumb, such as the index finger, middle finger, ring finger, and little finger. In addition to the fingertip tactile part 2 and the finger root tactile part 4, it also includes a finger pad tactile part 3, which is arranged in the middle area of ​​the finger pad.

[0053] In addition to the second connecting segment 8, the second connecting line also includes a third connecting segment 9. Specifically, one end of the second connecting segment 8 is connected to the first side of the fingertip tactile part 2, and the other end is connected to the first side of the fingertip tactile part 3. One end of the third connecting segment 9 is connected to the second side of the fingertip tactile part 3, and the other end is connected to the second side of the finger root tactile part 4. This layout forms an S-shaped or Z-shaped serial path from the fingertip to the fingertip and then to the finger root.

[0054] In actual operation, when the fingers perform fine motor tasks, such as sliding touch or identifying the texture of an object's surface, the fingertip, finger pad, and finger root areas can be activated sequentially or simultaneously. The signal can originate from the fingertip tactile part 2, pass through the second connecting segment 8 to the finger pad tactile part 3, and then pass through the third connecting segment 9 to the finger root tactile part 4. This not only increases the number of tactile sensing points on the finger, making the tactile feedback more delicate, but also, through the segmented circuit route, makes each segment relatively short, resulting in less local deformation. This effectively disperses the stress on the circuit when the finger bends, improving the tensile strength of the entire finger circuit.

[0055] Optionally, such as Figures 1-3 As shown, the curved segments 10 of the second connecting segment 8 and the curved segments 10 of the third connecting segment 9 in this application are arranged on the inner base layer 1 at the position corresponding to the side to the back of the finger.

[0056] The curved segment 10 of the second connecting segment 8 is positioned on the inner base layer 1 at the location corresponding to the side to the back of the finger. The side and back of the finger are stretched during finger flexion and extension, and their skin has a large amount of sliding. By placing the curved segment 10 on the back of the finger, the extension space of the back of the finger can be fully utilized.

[0057] During actual movement, when the user clenches their fist, the skin on the back of the fingers is stretched. At this time, the bending segment 10 can provide a certain degree of deformation to adapt to the curvature of the side and back of the fingers, thereby preventing the connection point from being stretched to a certain extent.

[0058] Meanwhile, since the fingertip is the main tactile sensing and operation surface, placing the curved section 10 on the side and back avoids encroaching on the space for the tactile part, ensuring the clarity and sensitivity of the tactile feedback on the fingertip.

[0059] Optionally, such as Figure 2 As shown, the fingertip tactile part 2 in this application includes a fingertip segment 201 and a fingertip segment 202, which are arranged in a T-shape.

[0060] The fingertip segment 201 corresponds to the top of the fingertip, and the fingertip pad segment 202 corresponds to the side of the fingertip near the fingertip. The T-shaped layout allows the fingertip tactile part 2 to simultaneously cover the top surface of the fingertip and the fingertip area. In actual operation, when the user taps an object vertically with their fingertip, the fingertip segment 201 mainly bears the force and generates a tactile response; when the user presses with their fingertip, the fingertip segment 202 generates a response.

[0061] The T-shaped structure allows a single tactile part to provide tactile stimulation from two different angles and positions, resulting in a more reasonable coverage area for the tactile part.

[0062] Optionally, such as Figure 4 Combination Figure 5 As shown, the tactile glove provided in this application also includes a data box module, which is integrated on the back of the hand of the inner base layer 1. The first connection line also includes a first lead-out line 11, and the second connection line also includes a second lead-out line 12. One end of the first lead-out line 11 is connected to the palm tactile part 5, and the other end is connected to the data box module. One end of the second lead-out line 12 is connected to the first side of the finger root tactile part 4, and the other end is connected to the data box module.

[0063] Since the back of the hand is a relatively flat area with minimal deformation during hand movements, placing the data box module here will not interfere with the normal activities of the palm and fingers, and will also provide a stable mounting platform for electronic components.

[0064] In practical use, the analog signals generated by the palm tactile part 5 and the finger tactile parts are collected to the data box module via the first lead-out line 11 and the second lead-out line 12, respectively. The data box module performs analog-to-digital conversion, amplification, and preprocessing on these signals, and then transmits them to the external control host via wireless or wired means. At the same time, the data box module can also receive instructions from the host and drive each tactile part to vibrate through the lead-out lines. This centralized signal processing architecture simplifies the circuit layout, reduces signal attenuation and interference during long-distance transmission, and improves the response speed and signal quality of the entire tactile glove.

[0065] Optionally, such as Figure 4 Combination Figure 5 As shown, the data box module in this application includes a lower shell 13 and a data integration unit 14. The lower shell 13 is connected to the inner base layer 1. The data integration unit 14 is disposed on the lower shell 13. The first lead-out line 11 and the second lead-out line 12 are both connected to the data integration unit 14. The lower shell 13 has a clearance groove corresponding to the position of the first lead-out line 11 and the second lead-out line 12.

[0066] The lower shell 13 in this application can be connected to the inner base layer 1 by stitching, bonding, or hot pressing, providing a rigid mounting base for the data integration unit 14. The data integration unit 14 is mounted on the lower shell 13 and contains core electronic components such as control circuits, communication modules, and power management chips. The first lead-out line 11 and the second lead-out line 12 are both electrically connected to corresponding pins on the data integration unit 14.

[0067] Specifically, a clearance groove is formed on the lower shell 13 at the position corresponding to the first lead-out line 11 and the second lead-out line 12. Preferably, the depth of the clearance groove is 0.5mm. In the actual assembly process, the lead-out lines can run from the surface of the inner base layer 1, pass through the clearance groove and enter the interior of the lower shell 13, and then be welded or plugged into the data integration unit 14.

[0068] The formed clearance groove provides space for the bending and connection of the line, preventing the line from being squeezed or cut by the sharp edge of the lower shell 13 when entering the data box module. On the other hand, the clearance groove can also fix the cable. When the line is pulled by external force, the edge of the clearance groove can prevent the tension from being directly transmitted to the solder joint of the data integration unit 14, thereby playing an effective stress release and buffer protection role, significantly improving the reliability and durability of the data interface connection.

[0069] Optionally, the tactile glove provided in this application also includes an outer protective layer, which is fitted over the outer surface of the inner base layer 1. The outer protective layer has clearance holes to allow the data integration unit 14 to pass through. The data box module also includes an upper shell 15, which is connected to the lower shell 13 and presses the outer protective layer between the mating positions of the upper shell 15 and the lower shell 13.

[0070] The outer protective layer in this application can be made of abrasion-resistant and elastic fabric, serving to protect the internal circuitry and tactile components, prevent dust and dirt, and enhance aesthetics. The outer protective layer has clearance holes at the locations corresponding to the data box modules. The size of these clearance holes allows the data integration unit 14 to pass through, but the edge of the lower housing 13 is blocked by these clearance holes.

[0071] The data box module also includes an upper shell 15, which is connected to a lower shell 13. The upper shell 15 and the lower shell 13 can be fixed together by buckles or screws. When the upper shell 15 and the lower shell 13 are mated and locked, the outer protective layer is pressed between the mating positions of the two.

[0072] In actual assembly, the inner base layer 1 and the components on it are assembled first. Then, the data integration unit 14 is exposed from the clearance hole. The upper shell 15 is then installed and fixed to the lower shell 13, thus achieving seamless connection and tight fixation between the data box module and the outer protective layer. This ensures the stability of the data box module and prevents it from shaking during movement. It also improves the overall sealing and integrity of the glove by pressing the outer protective layer, effectively preventing dust and sweat from seeping into the interior from the edge of the clearance hole and protecting the safety of the internal electronic circuitry.

[0073] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A tactile glove, characterized in that, Includes the glove body, palm circuitry assembly, and finger circuitry assembly; The glove body includes an inner base layer, and the palm circuit assembly and the finger circuit assembly are both arranged on the outer surface of the inner base layer. The palm circuit assembly includes multiple palm tactile parts and a first connecting line, and the first connecting line connects the multiple palm tactile parts in series. The finger circuit assembly includes multiple finger tactile parts and a second connecting line, wherein the second connecting line connects the multiple finger tactile parts in series, and both the first connecting line and the second connecting line have curved sections.

2. The tactile glove according to claim 1, characterized in that, The palm tactile part includes a metacarpophalangeal joint tactile part and a palm tactile part. The first connecting line includes a first connecting segment, and the two ends of the first connecting segment are respectively connected to the metacarpophalangeal joint tactile part and the palm tactile part.

3. The tactile glove according to claim 2, characterized in that, The curved section of the first connecting segment is arranged at the position of the inner base layer corresponding to the palm side of the hand.

4. The tactile glove according to claim 2, characterized in that, The finger tactile part includes a fingertip tactile part and a finger root tactile part. The second connecting line includes a second connecting segment. One end of the second connecting segment is connected to a first side of the fingertip tactile part, and the other end of the second connecting segment is connected to a first side of the finger root tactile part.

5. The tactile glove according to claim 4, characterized in that, The finger tactile part includes the index finger, middle finger, ring finger, and little finger, and also includes the fingertip tactile part. The second connecting line also includes a third connecting segment. One end of the second connecting segment is connected to the first side of the fingertip tactile part, and the other end is connected to the first side of the fingertip tactile part. One end of the third connecting segment is connected to the second side of the fingertip tactile part, and the other end is connected to the second side of the finger root tactile part.

6. The tactile glove according to claim 5, characterized in that, The curved sections of the second connecting segment and the curved sections of the third connecting segment are arranged on the back of the finger corresponding to the inner base layer.

7. The tactile glove according to claim 4, characterized in that, The fingertip tactile portion includes a fingertip segment and a finger pad segment, which are arranged in a T-shape.

8. The tactile glove according to claim 4, characterized in that, It also includes a data box module, which is integrated into the back of the hand position of the inner base layer. The first connection line also includes a first lead-out line, and the second connection line also includes a second lead-out line. One end of the first lead-out line is connected to the palm tactile part, and the other end is connected to the data box module. One end of the second lead-out line is connected to the first side of the finger root tactile part, and the other end is connected to the data box module.

9. The tactile glove according to claim 8, characterized in that, The data box module includes a lower shell and a data integration unit. The lower shell is connected to the inner base layer. The data integration unit is disposed on the lower shell. The first lead-out line and the second lead-out line are both connected to the data integration unit. The lower shell has clearance grooves corresponding to the positions of the first lead-out line and the second lead-out line.

10. The tactile glove according to claim 9, characterized in that, It also includes an outer protective layer, which is sleeved on the outside of the inner base layer, and the outer protective layer has clearance holes to allow the data integration unit to pass through; The data box module also includes an upper shell, which is connected to the lower shell and presses the outer protective layer between the mating positions of the upper shell and the lower shell.

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