Glove of wearable device

Abstract

The utility model relates to a glove, in particular to a glove of wearable equipment. The forefinger fixing part extends along the forefinger direction of the hand back part, the wrist strap extends along the side edge of a palm, the trigger device is arranged on the forefinger fixing part, the clamping part is arranged on the surface of the hand back part, and an electronic device can be clamped above the clamping part. The upper end edge of the outer periphery of the hand back part inclines from the index finger to the little finger and covers the roots of other parts or all fingers except the thumb, and the side edge of the little finger is connected with the wrist strap and forms an included angle with the longitudinal axis Y; the wrist strap extends towards the wrist back area and forms an included angle with the transverse axis X. The structure can prevent the edge warping problem caused by the fact that the glove is not provided with the palm part. No palm portion is arranged, abrasion of the palm portion and foreign body sensation during wearing are reduced, the length-width proportion of the hand back portion is similar to the shape of the hand back of a human body, and wearing is more comfortable. The whole glove is similar to a plane structure, is small in thickness and is easy to store and store.

Description

Technical Field

[0001] The utility model relates to a glove, in particular to a glove for a wearable device. Background Art

[0002] With the wide use of wearable devices in production and life, various wearing methods of devices have emerged on the market, including those set on the head, hand, waist, etc. In the processes of production assembly, packaging, picking, sales, picking up goods, etc., for the convenience of operation, devices such as small scanners, barcode reading modules, and portable terminals are set on the fingers, back of the hand, or elbow in the form of wearable gloves.

[0003] In the prior art, there are the following forms of wearable gloves with devices set on the back of the hand: 1. The glove with the application number CN2019207915495 and the publication number CN211153954U discloses that the glove has a palm part covering the human palm, a back part covering the human back of the hand, and a triggering device, wherein the triggering device is set at a certain point on the glove. When wearing the glove, this point leans against the radial side of the metacarpophalangeal joint of the index finger of the user's hand. Although this glove can reduce the probability of the triggering device being accidentally triggered, during handling operations, it is easy to cause serious wear on the palm and lead to palm fractures; moreover, the triggering device is set on the tongue part, and during handling, it will be blocked, the tongue part will be folded, and the connecting wire of the triggering device is prone to breakage. Similarly, for the glove with the application number DE102016109113.8 and the publication number DE102016109113B4, there are the above-mentioned related problems, and the thumb has to pass through the hole on the base body or be inside the glove, and its flexibility is limited. 2. The wearable scanner with the application number CN202022684603.1 and the publication number CN213814691U. The user wears the scanner on the finger through a finger ring. At this time, the scanner needs to have a certain thickness, or the bearing part needs to be raised. If the scanner is set on the back of the hand side, most of the bearing parts are set at the rear part of the back side of the palm sleeve, and it also has a palm part. And through double finger sleeves or multi-finger sleeves, it is easy to generate more sense of restraint when wearing. 3. The glove with the application number CN202211250026.2 and the publication number CN115956728A, as well as the wearable sensor device including the glove and the electronic module. The glove is fixed by winding and tightening a strap. Not only is the wearing cumbersome, but in the closed state of the glove, the strip part passes through the first opening, and the part of the strip part passing through the first opening is detachably fixed to the back part. Or a similar structure, for an intelligent bar code reading wearable glove device with the application number CN202421332550.4 and the publication number CN219642256U, a first bonding part is provided on the base body of the back of the hand, a second bonding part is provided at the other end of the strap, and the strap extends from the palm and then extends to the back of the hand and passes through the wearing hole position and is bonded to the first bonding part through the second bonding part to achieve wearing and fixing. Therefore, there are all the related palm wear problems in the first point. Summary of the Utility Model

[0004] In order to solve the problems such as palm wear leading to palm fractures during the operation of wearing gloves; the triggering device is set on the tongue part, which is prone to folding, resulting in the connecting wire being prone to breakage; using double finger sleeves, multi-finger sleeves, and winding and tightening straps to generate a sense of restraint during wearing. The glove designed by the utility model does not involve the palm part solution. The area of the back of the hand is spacious, meeting the ergonomic design, reducing the sense of restraint during wearing, preventing the glove from curling and shifting, and facilitating the operation of the staff.

[0005] The technical solution of the present utility model is as follows:

[0006] A glove for a wearable device, having a base body, including a dorsal hand portion, an index finger fixing portion extending from the dorsal hand portion along the direction of the index finger, and a wristband extending from the dorsal hand portion along the side of the palm;

[0007] The outer periphery of the dorsal hand portion sequentially includes: an upper edge, an index finger side edge, a lower edge, and a little finger side edge; the upper edge is inclined from the index finger to the little finger, covering the roots of other parts or all fingers except the thumb, and the little finger side edge is connected to the wristband; the lower edge extends to the dorsal wrist area;

[0008] The index finger fixing portion is fixed on the index finger;

[0009] The wristband extends towards the dorsal wrist area, and the extending direction of its central axis forms an angle less than 90 degrees with the horizontal axis X, and the extending end is fixed on the dorsal hand portion or the wristband;

[0010] A triggering device is provided on the index finger fixing portion;

[0011] A clamping portion, which can clamp an electronic device above, is provided on the surface of the dorsal hand portion, and at least one electrical contact element is electrically connected to the triggering device, and at least one electrical contact element is electrically connected to the electronic device, wherein the triggering device and the electronic device are communicatively connected through the clamping portion.

[0012] Further, the wristband is led out from the metacarpal area of the little finger side edge.

[0013] Further, the little finger side edge includes a polygonal edge composed of multiple line segments, and the line segment is any one of a straight line segment, a curved line segment, or an irregular line segment.

[0014] Further, the lower edge and the wristband are not collinear.

[0015] Further, the line segments of the little finger side edge at least include, from top to bottom: a first line segment, a second line segment, a third line segment, and a fourth line segment;

[0016] The first line segment forms an angle θ1 greater than 90 degrees with the extending direction of the central axis of the wristband or the tangent of the first line segment forms an angle θ1 greater than 90 degrees with the extending direction of the central axis of the wristband;

[0017] The second line segment is connected to the wristband;

[0018] The third line segment and the fourth line segment form a first opening.

[0019] Further, when the glove is worn, the first line segment is substantially coincident or parallel with the virtual extension line of the outer side edge of the front part of the arm.

[0020] Further, the wristband extends beyond the horizontal virtual extension line L1 of the lower end edge.

[0021] Further, the included angle between the extending direction of the central axis of the wristband and the horizontal axis X is A1, and the angular range of the included angle A1 is: 0° < A1 ≤ 20°.

[0022] Further, the angular range of the angle B1 of the first opening is 20° ≤ ∠B1 ≤ 60°.

[0023] Further, the included angle between the first line segment and the vertical axis Y or the included angle between the tangent of the first line segment and the vertical axis Y is D1, 0° < ∠D1 ≤ 15°.

[0024] Further, the distance between the center of the triggering device and the center of the clamping part is P0, the maximum horizontal width of the back of the hand is P1, and the maximum vertical length of the back of the hand is P2. They have the following length relationship: P1 / 2 ≤ P0, P2 / 2 ≤ P0.

[0025] Further, the center distance P0 has an included angle E with the central axis of the index finger fixing part; the angular range of the included angle E is: 30° ≤ ∠E ≤ 60°.

[0026] Further, one side of the index finger fixing part is led out from the side of the index finger; the other side is led out from the upper end edge, and the leading-out position is close to the extension line at the intersection of the index finger and the middle finger.

[0027] Further, the index finger fixing part is worn on the index finger through a magic tape, a finger sleeve or a finger ring; the wristband is wound around the wrist through a magic tape and fixed on the back of the hand.

[0028] Further, the maximum vertical length P2 of the back of the hand is greater than the maximum horizontal width P1 of the back of the hand, and the ratio range of P2 / P1 is 1.1 - 1.7.

[0029] Further, when the glove is unfolded as a whole, it presents a planar structure, and its vertical length P3 is less than the horizontal width P4.

[0030] Further, the vertical length P3 and the horizontal width P4 of the whole glove have the following relationship:

[0031] P4 / P3 ≥ 1.5.

[0032] Further, the back of the hand is approximately a rectangular structure or a trapezoidal structure.

[0033] Further, the front end of the clamping part is basically parallel to the upper end edge, or at least one point of the front end of the clamping part is at a distance value H from the upper end edge, and the distance value H is less than 6 mm.

[0034] Furthermore, an elastic cap that completely covers is provided above the triggering device.

[0035] Furthermore, the wristband is led out from the adjacent position of the metacarpal region and the dorsal region of the wrist on the side of the little finger.

[0036] Furthermore, the line segment on the side of the little finger includes at least: a fifth line segment, a sixth line segment, a seventh line segment, and an eighth line segment from top to bottom;

[0037] The fifth line segment forms an angle θ2 greater than 90 degrees with the extension direction of the central axis of the wristband or the tangent of the fifth line segment forms an angle θ2 greater than 90 degrees with the extension direction of the central axis of the wristband;

[0038] The sixth line segment is connected to the wristband;

[0039] The seventh line segment and the eighth line segment form a second opening.

[0040] Furthermore, when the glove is worn, the fifth line segment is substantially coincident or parallel with the virtual extension line of the outer side of the front part of the arm.

[0041] Furthermore, the wristband extends beyond the horizontal virtual extension line L2 of the lower end edge.

[0042] Furthermore, the included angle between the extension direction of the central axis of the wristband and the horizontal axis X is A2, and the angle range of the included angle A2 is: 0° < A2 ≤ 20°.

[0043] Furthermore, the included angle range of the second opening is 30° ≤ ∠B2 ≤ 85°.

[0044] Furthermore, the included angle between the fifth line segment and the vertical axis Y or the tangent of the fifth line segment and the vertical axis Y is D2, 0° < ∠D2 ≤ 15°.

[0045] The utility model has the following beneficial effects:

[0046] 1. The present invention discloses a wearable glove comprising an index finger attachment extending from the back of the hand toward the index finger and a wristband extending along the side of the palm. The index finger attachment and wristband are not connected, i.e., there is no palm portion. This further eliminates the need for anti-friction material around the thumb hole, reduces overall fabric area, and lowers costs. The glove is not worn over the palm area, reducing wear and tear on the palm and any foreign body sensation during wear, making it less likely to cause traction. Furthermore, in actual operation, workers already wear work gloves, eliminating the need for gloves on the wearable device to provide protection. The upper edge slopes from the index finger toward the pinky finger, covering the bases of some or all fingers except the thumb, preventing the front of the glove from rubbing against objects. The wristband extends from the side of the palm toward the back of the wrist, eliminating the need for the wristband to pass over the palm when worn, thus preventing the glove from warping due to the lack of a palm portion. Furthermore, the angle A (A1, A2) between the wristband extension direction and the transverse axis X is 0°<A≤20°. This angle A also conforms to wrist curvature, providing a comfortable fit. The present invention is different from the prior art in that the wristband is horizontally drawn out from the wrist or above the wrist and wrapped around the side of the wrist to be worn. The gloves with this design have a palm part, which serves to tighten the gloves for reinforcement and prevent them from falling off during operation.

[0047] 2. The wearable glove described in this utility model has a relatively stable, almost non-existent wrist dorsal region, and its lower edge extends to the dorsal region, facilitating wristband fixation. The presence of angle B (B1, B2) helps prevent the side of the little finger from tilting when the wristband is stretched, and prevents glove displacement due to excessive stretching. Furthermore, B1 avoids the radial styloid process in the dorsal region of the wrist when worn, reducing friction in this region and conforming to human hand ergonomics.

[0048] 3. In the glove of a wearable device described in the present invention, the side of the little finger is basically coincident with or parallel to the virtual extension line of the outer side of the front of the arm, or there is an angle D (D1, D2) between the side of the little finger and the longitudinal axis Y, 0°<D≤15°, the design of the edge or angle conforms to ergonomics and the thickness of the palm side, and can also cover the palm side to a certain extent, while also preventing the edge of the connection between the side of the little finger and the upper end from warping.

[0049] 4. The settings of the center distance P0 and the angle E of the wearable device gloves described in the present invention allow the clamping part to be closer to the middle of the back of the hand or the index finger side, which is conducive to adjusting the use direction of the electronic device.

[0050] 5. For the glove of a wearable device described in the present utility model, on the back of the human hand, the near phalanx area and the area near the finger roots are flexible activity areas. The front part of the clamping portion is basically parallel to the upper edge, or at least one point of the clamping portion is less than 6 mm away from the upper edge, which can place the electronic device at the front end of the back of the hand and is also more convenient for adjusting the angle when using the electronic device. Especially for thin products, it needs to be closer to the front part, otherwise the line of sight is easily blocked by the glove itself or hand joints.

[0051] 6. For the glove of a wearable device described in the present utility model, when the wristband is unfolded flat, the extended end exceeds the horizontal virtual extension line L (L1, L2) of the lower edge, which is beneficial to the wrist bending when wearing the glove and has less resistance.

[0052] 7. For the glove of a wearable device described in the present utility model, the length-width ratio of the back of the hand is similar to the shape of the back of the human hand, making the wearing more comfortable. And during the wearing and use of the glove, not only does it meet the ergonomic design, but also while retaining a large area of the back of the hand that is approximately rectangular, trapezoidal or square, it combines the cancellation of the interaction forces of various parts such as the index finger fixing portion, the wristband, the connecting portion and the angles in all directions, eliminating the problem of the glove warping or shifting caused by too large a difference in the acting forces. Although there is a stretching method for the back of the hand in the prior art, the area of the back of the hand is approximately triangular, resulting in unstable fixation after the electronic device is placed and the overall glove will shift, or there is a large area of the back of the hand in the prior art, but they all pass through the palm or the palm part.

[0053] 8. For the glove of a wearable device described in the present utility model, in the prior art, the position of the triggering device is not fixed, resulting in easy folding or sliding during use. The triggering device is fixed on the index finger side by Velcro, reducing the risk of wire breakage caused by the folding of the button due to hand movement, and facilitating the adjustment to fit different sizes of fingers and work gloves; and the single-index finger fixation can reduce the binding feeling of the multi-finger sleeve. The overall glove is approximately a planar structure with a small thickness, reducing the fabric area, reducing the cost and also being easy to store and preserve.

[0054] 9. For the glove of a wearable device described in the present utility model, one side of the index finger fixing portion is led out from the intersection point of the extension line of the upper edge close to the intersection of the index finger and the middle finger, which can solve the problem of glove shifting during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 It is the overall schematic diagram of the glove in Embodiment 1 of the present utility model;

[0056] Figure 2 It is the exploded schematic diagram of the glove structure in Embodiment 1 of the present utility model;

[0057] Figure 3Reference schematic diagram of the back of the hand when the first embodiment of the present utility model is worn;

[0058] Figure 4 Reference schematic diagram of the palm surface when the first embodiment of the present utility model is worn;

[0059] Figure 5 Overall schematic diagram of the glove of the second embodiment of the present utility model;

[0060] Reference numerals are: 10 - matrix; 20 - back of the hand; 21 - upper edge; 22 - side of the index finger; 23 - lower edge; 24 - side of the little finger; 241 - first line segment; 242 - second line segment; 243 - third line segment; 244 - fourth line segment; 245 - fifth line segment; 246 - sixth line segment; 247 - seventh line segment; 248 - eighth line segment; 201 - first opening; 202 - second opening; 30 - index finger fixing part; 40 - wristband; 50 - triggering device; 51 - elastic cap; 60 - clamping part.

[0061] θ1 - included angle or tangent included angle between the first line segment and the extending direction of the wristband;

[0062] θ2 - included angle or tangent included angle between the fifth line segment and the extending direction of the wristband;

[0063] L1, L2 - horizontal virtual extension lines of the lower edge;

[0064] A1, A2 - angles between the extending direction of the wristband and the horizontal axis X;

[0065] B1 - angle of the included angle or tangent included angle formed by the third line segment and the fourth line segment;

[0066] B2 - angle of the included angle or tangent included angle formed by the seventh line segment and the eighth line segment;

[0067] D1 - included angle or tangent included angle between the first line segment and the vertical axis Y;

[0068] D2 - included angle or tangent included angle between the fifth line segment and the vertical axis Y;

[0069] E - angle between the center distance and the central axis of the index finger fixing part;

[0070] H - distance value from the front end of the clamping part to the upper edge;

[0071] P0 - distance between the center of the triggering device and the center of the clamping part; P1 - maximum horizontal axis width of the back of the hand; P2 - maximum vertical axis length of the back of the hand; P3 - glove length; P4 - glove width;

[0072] R1 - metacarpal region; R2 - dorsal wrist region; R3 - outer side edge of the front part of the arm; R4 - extension line at the intersection of the index finger and the middle finger; R5 - proximal phalanx region; R6 - metacarpophalangeal joint region;

[0073] The X direction is the horizontal axis; the Y direction is the vertical axis. Specific embodiments

[0074] In the description of the present utility model, the glove is described through the characteristics of the human hand. During the design process, the ergonomic perspective is combined in many places. In addition, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model or simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model.

[0075] The present utility model will be described in detail below with reference to the drawings and specific embodiments.

[0076] In the embodiment, except for the index finger having the index finger fixing portion 30, the other fingers have no fixing portions. Embodiment 2 is based on Embodiment 1 and adjusts the lead-out position of the wristband.

[0077] Embodiment 1.

[0078] As Figures 1-4 shown, a glove of a wearable device. It has a base body, including a hand back portion 20, an index finger fixing portion 30 extending along the index finger direction of the hand back portion 20, and a wristband 40 extending along the side of the palm of the hand back portion 20.

[0079] The outer periphery of the hand back portion 20 sequentially includes: an upper edge 21, an index finger side edge 22, a lower edge 23, and a little finger side edge 24; the upper edge 21 is inclined from the index finger to the little finger, covering the roots of other parts or all fingers except the thumb, and the little finger side edge 24 is connected to the wristband 40; the lower edge 23 extends to the wrist back area.

[0080] The index finger fixing portion 30 is fixed on the index finger.

[0081] The wristband 40 extends toward the wrist back area R2, and the extending direction of its central axis forms an angle less than 90 degrees with the horizontal axis X, and the extending end is fixed on the hand back portion 20 or the wristband 40.

[0082] The triggering device 50 is arranged on the index finger fixing portion 30.

[0083] The clamping portion 60 can clamp an electronic device above, is arranged on the surface of the hand back portion 20, and at least one electrical contact element is electrically connected to the triggering device 50, and at least one electrical contact element is electrically connected to the electronic device. Among them, the triggering device 50 and the electronic device are communicatively connected through the clamping portion 60.

[0084] The wristband 40 extends from the metacarpal region R1 of the little finger side 24. The length of the upper edge of the wristband 40 in contact with the little finger side 24 is close to 1 / 2 of the longitudinal axis length of the little finger side, and the length can also be increased further downwards. The lower edge of the wristband 40 is at a certain distance from the lower edge 23.

[0085] The little finger side includes a polygonal side composed of multiple line segments, and the line segments can be any one of straight line segments, curved line segments or irregular line segments.

[0086] The lower edge 23 extends to the dorsal wrist region R2 and does not share a common point with the wristband 40.

[0087] The line segments of the little finger side 24 from top to bottom at least include: the first line segment 241, the second line segment 242, the third line segment 243 and the fourth line segment 244.

[0088] The first line segment 241 forms an angle θ1 greater than 90 degrees with the extension direction of the central axis of the wristband 40 or the tangent of the first line segment 241 forms an angle θ1 greater than 90 degrees with the extension direction of the central axis of the wristband 40.

[0089] The second line segment 242 is connected to the wristband 40.

[0090] The third line segment 243 and the fourth line segment 244 form a first opening 201.

[0091] When the glove is worn, the first line segment 241 is substantially coincident or parallel with the virtual extension line of the outer side edge R3 of the front part of the arm.

[0092] The wristband 40 extends beyond the horizontal virtual extension line L1 of the lower edge 23.

[0093] The angle between the extension direction of the central axis of the wristband 40 and the horizontal axis X is A1, and the angle range of the angle A1 is: 0° < A1 ≤ 20°.

[0094] The angle range of the first opening 201 is 20° ≤ ∠B1 ≤ 60°.

[0095] The angle between the first line segment 241 and the vertical axis Y or the tangent of the first line segment 241 and the vertical axis Y is D1, 0° < ∠D1 ≤ 15°.

[0096] The distance between the center of the trigger device 50 and the center of the clamping portion 60 is P0, the maximum horizontal width of the back of the hand 20 is P1, and the maximum longitudinal length of the back of the hand 20 is P2. They have the following length relationship: P1 / 2 ≤ P0, P2 / 2 ≤ P0.

[0097] The center distance P0 forms an angle E with the central axis of the index finger fixing portion Thirty degrees ≤ ∠E ≤ 60°.

[0098] One side of the index finger fixing part 30 is led out from the side of the index finger 22; the other side is led out from the upper edge 21, and the leading-out position is close to the extension line R4 at the intersection of the index finger and the middle finger.

[0099] The index finger fixing part 30 is worn on the index finger through a magic tape, a finger sleeve or a finger ring; the wristband 40 is wound around the wrist through a magic tape and fixed on the back of the hand 20.

[0100] The maximum longitudinal axis length P2 of the back of the hand 20 is greater than the maximum transverse axis width P1 of the back of the hand 20, and the ratio range of P2 / P1 is 1.1 - 1.7.

[0101] The overall glove is unfolded into a planar structure, and its longitudinal axis length P3 is less than the transverse axis width P4.

[0102] There is a relationship between the longitudinal axis length P3 and the transverse axis width P4 of the overall glove: P4 / P3 ≥ 1.5.

[0103] The back of the hand 20 is approximately a rectangular structure or a trapezoidal structure.

[0104] The front end of the clamping part 60 is basically parallel to the upper edge 21, or at least one point of the front end of the clamping part 60 is at a distance value H from the upper edge 21, and the distance value H is less than 6 mm.

[0105] An elastic cap 51 that completely covers is provided above the trigger device 50.

[0106] Embodiment 2.

[0107] As Figure 3 、 5 shown, a glove of a wearable device. It has a base body, including the back of the hand 20, the index finger fixing part 30 extending along the index finger direction of the back of the hand 20, and the wristband 40 extending along the side of the palm of the back of the hand 20.

[0108] The outer periphery of the back of the hand 20 sequentially includes: the upper edge 21, the index finger side 22, the lower edge 23 and the little finger side 24; the upper edge 21 slopes from the index finger to the little finger and covers the roots of other parts or all fingers except the thumb, and the little finger side 24 is connected to the wristband 40; the lower edge 23 extends to the wrist back area.

[0109] The index finger fixing part 30 is fixed on the index finger.

[0110] The wristband 40 extends towards the wrist back area R2, and the extension direction of its central axis forms an angle less than 90 degrees with the transverse axis X, and the extended end is fixed on the back of the hand 20 or the wristband 40.

[0111] The triggering device 50 is disposed on the index finger fixing portion 30.

[0112] The clamping portion 60 can clamp an electronic device above, is disposed on the surface of the back of the hand 20, and at least one electrical contact element is electrically connected to the triggering device 50, and at least one electrical contact element is electrically connected to the electronic device, wherein the triggering device 50 and the electronic device are communicatively connected through the clamping portion 60.

[0113] The wristband 40 is led out from the adjacent position of the metacarpal region R1 and the dorsal wrist region R2 on the side of the little finger 24. The length of the upper edge of the wristband 40 from the point contacting the side of the little finger 24 is close to 4 / 5 of the longitudinal axis length of the side of the little finger. The lower edge of the wristband 40 is at a certain distance from the lower edge 23.

[0114] The side of the little finger includes a polygonal side composed of multiple line segments, and the line segments are any one of straight line segments, curved line segments or irregular line segments.

[0115] The lower edge 23 extends to the dorsal wrist region R2 and does not share a point with the wristband 40.

[0116] The line segments of the side of the little finger 24 from top to bottom at least include: a fifth line segment 245, a sixth line segment 246, a seventh line segment 247 and an eighth line segment 248.

[0117] The fifth line segment 245 forms an angle θ2 greater than 90 degrees with the extending direction of the central axis of the wristband 40 or the tangent of the fifth line segment 245 forms an angle θ2 greater than 90 degrees with the extending direction of the central axis of the wristband 40.

[0118] The sixth line segment 246 is connected to the wristband 40.

[0119] The seventh line segment 247 and the eighth line segment 248 form a second opening 202.

[0120] When the glove is worn, the fifth line segment 245 is substantially coincident or parallel with the virtual extension line of the outer side edge R3 of the front part of the arm.

[0121] The wristband 40 exceeds the horizontal virtual extension line L2 of the lower edge 23.

[0122] The included angle between the extending direction of the central axis of the wristband 40 and the horizontal axis X is A2, and the angle range of the included angle A2 is: 0° < A2 ≤ 20°.

[0123] The included angle range of the second opening 202 is 30° ≤ ∠B2 ≤ 85°.

[0124] The included angle between the fifth line segment 245 and the vertical axis Y or the tangent of the fifth line segment 245 and the vertical axis Y is D2, 0° < ∠D2 ≤ 15°.

[0125] The distance between the center of the triggering device 50 and the center of the clamping part 60 is P0, the maximum transverse width of the back of the hand 20 is P1, and the maximum longitudinal length of the back of the hand 20 is P2. They have the following length relationship: P1 / 2 ≤ P0, P2 / 2 ≤ P0.

[0126] The central distance P0 forms an angle E with the central axis of the index finger fixing part 30; the angular range of the angle E is: 30° ≤ ∠E ≤ 60°.

[0127] One side of the index finger fixing part 30 is led out from the side of the index finger 22; the other side is led out from the upper edge 21, and the leading-out position is close to the extension line R4 at the intersection of the index finger and the middle finger.

[0128] The index finger fixing part 30 is worn on the index finger through a magic tape, a finger sleeve or a finger ring; the wristband 40 is wound around the wrist through a magic tape and fixed on the back of the hand 20.

[0129] The maximum longitudinal length P2 of the back of the hand 20 is greater than the maximum transverse width P1 of the back of the hand 20, and the ratio range of P2 / P1 is 1.1 - 1.7.

[0130] When the glove is fully unfolded, it presents a planar structure, and its longitudinal length P3 is less than its transverse width P4.

[0131] The longitudinal length P3 and the transverse width P4 of the whole glove have the following relationship: P4 / P3 ≥ 1.5.

[0132] The back of the hand 20 is approximately a rectangular structure or a trapezoidal structure.

[0133] The front end of the clamping part 60 is basically parallel to the upper edge 21, or at least one point of the front end of the clamping part 60 has a distance value H from the upper edge 21, and the distance value H is less than 6 millimeters.

[0134] An elastic cap 51 that completely covers is arranged above the triggering device 50.

[0135] In addition to the expressions in the above embodiments, the back of the hand 20 can completely cover the metacarpal region R1, or incompletely cover the metacarpal region R1. Hollowing, mesh structures, etc. can be made on the back of the hand, or the edge of the back of the hand can be trimmed and adjusted.

[0136] The upper edge 21 slopes from the index finger to the little finger, covering the roots of other fingers or all fingers except the thumb. The roots of the fingers are within the metacarpophalangeal joint region R6. Generally, the upper edge does not exceed the proximal phalanx region R5.

[0137] When wearing specifically, the design of each side, hole, angle, and opening can be arc-shaped.

[0138] There is a wrapped area on the palmar side near the little finger side. The hardness of the base material is smaller than other parts of the dorsal side of the hand. For example, more layers of the base material are added on the dorsal side of the hand, or a base material layer structure with other hardnesses is added between layers, or a structure that can increase hardness is added, while no addition is made near the little finger side.

[0139] In order to hold the electronic device clamped by the clamping part 60 more firmly, an elastic band can be led out from the base body 10, passed through the clamping part 60 on both sides, and the device is tightened. If the electronic device is a thin product, it is better when H≤3mm.

[0140] The wristband 40 is a base material with elasticity or the little finger side 24 has an elastic base material near the palmar side, which can be worn more conveniently, but it will not affect the effect even if all are hard materials.

[0141] The included angle between the little finger side 24 and the extending direction of the wristband 40 needs to be greater than 90°, otherwise the force for preventing the little finger side from warping cannot be generated by F2. If the wristband 40 is a full elastic band at this time, the connection between the little finger side and the wristband is preferably arc-shaped.

[0142] When the area of the electronic device is large, the angle of E will tend to be near the center at 45°, and when the area of the electronic device is small, the angle will change greatly.

[0143] When the index finger fixing part 30 is a Velcro design, when the direction is on the same side as the extension of the wristband 40, P4 / P3≥1.5; when the direction is on the different side from the extension of the wristband 40, P4 / P3≥1.8. In addition, the position where the index finger fixing part 30 is led out from the dorsal side of the hand, near the extension line R4 of the intersection of the index finger and the middle finger, is beneficial to prevent the glove from shifting during use. If the leading-out positions are all near the index finger side 22, without additional tensile force in the index finger side direction of the finger sleeve, no matter how large the tensile force of the wristband is, the glove is likely to shift. Different leading-out positions and fixing methods of the wristband 40 from the little finger side 24 will result in different angles of B, and at the same time will also affect the force condition of the glove in the horizontal direction. Generally, the more the leading-out position of the wristband 40 is near the lower end side 23, the larger the angle of the included angle B needs to be increased.

[0144] The design of each angle of the glove can be as follows in the table:

[0145] Among them, A1 and A2 are represented by A, B1 and B2 are represented by B, and D1 and D2 are represented by D.

[0146] Angle A Angle B Angle D Angle E Example 1 15 40 9 50 Example 1 8 49 10 45 Example 2 12 74 3 47 Example 2 14 76 2 44

[0147] The above are only embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of the present utility model.

Claims

1. A glove of a wearable device, characterized in that: The glove has a base body (10), which includes a dorsal hand part (20), an index finger fixing part (30) that extends along the direction of the index finger from the dorsal hand part (20), and a wristband (40) that extends along the side of the palm from the dorsal hand part (20); The outer periphery of the dorsal hand part (20) sequentially includes: an upper edge (21), an index finger side edge (22), a lower edge (23), and a little finger side edge (24); the upper edge (21) is inclined from the index finger to the little finger, covering the roots of other parts or all fingers except the thumb, and the little finger side edge (24) is connected to the wristband (40); the lower edge (23) extends to the dorsal wrist area; The index finger fixing part (30) is fixed on the index finger; The wristband (40) extends towards the dorsal wrist area, and the extension direction of its central axis forms an angle less than 90 degrees with the horizontal axis X, and the extended end is fixed on the dorsal hand part (20) or the wristband (40); A triggering device (50) is arranged on the index finger fixing part (30); A clamping part (60) can clamp an electronic device above it, is arranged on the surface of the dorsal hand part (20), and at least one electrical contact element is electrically connected to the triggering device (50), and at least one electrical contact element is electrically connected to the electronic device, wherein the triggering device (50) and the electronic device are communicatively connected through the clamping part (60).

2. The glove of a wearable device according to claim 1, wherein: The wristband (40) extends from the metacarpal area (R1) of the little finger side edge (24).

3. The glove of a wearable device according to claim 1, characterized in that: The little finger side edge includes a polygonal edge composed of multiple line segments, and the line segments can be any one of straight line segments, curved line segments, or irregular line segments.

4. The glove of a wearable device according to claim 1, characterized in that: The lower edge (23) and the wristband (40) are not collinear.

5. The glove of a wearable device according to any one of claims 1-4, characterized in that: The line segments of the little finger side edge (24) from top to bottom at least include: a first line segment (241), a second line segment (242), a third line segment (243), and a fourth line segment (244); The first line segment (241) forms an angle θ1 greater than 90 degrees with the extension direction of the central axis of the wristband (40), or the tangent of the first line segment (241) forms an angle θ1 greater than 90 degrees with the extension direction of the central axis of the wristband (40); The second line segment (242) is connected to the wristband (40); The third line segment (243) and the fourth line segment (244) form a first opening (201).

6. The glove of a wearable device according to claim 5, wherein: When the glove is worn, the first line segment (241) is substantially coincident or parallel with the virtual extension line of the outer side edge (R3) of the front part of the arm.

7. The glove of a wearable device according to claim 1, characterized in that: The wristband (40) extends beyond the horizontal virtual extension line L1 of the lower edge (23).

8. The glove of a wearable device according to claim 1, characterized in that: The angle between the extension direction of the central axis of the wristband (40) and the horizontal axis X is A1, and the angle range of the angle A1 is: 0° < A1 ≤ 20°.

9. The glove of a wearable device according to claim 5, characterized in that: The angle range of the first opening (201) is 20° ≤ ∠B1 ≤ 60°.

10. The glove of a wearable device according to claim 5, characterized in that: The angle between the first line segment (241) and the vertical axis Y or the tangent of the first line segment (241) and the vertical axis Y is D1, 0° < ∠D1 ≤ 15°.

11. The glove of a wearable device according to claim 1, wherein: The distance between the center of the triggering device (50) and the center of the clamping part (60) is P0, the maximum transverse width of the back of the hand (20) is P1, and the maximum longitudinal length of the back of the hand (20) is P2. They have the following length relationship: P1 / 2 ≤ P0, P2 / 2 ≤ P0.

12. The glove of a wearable device according to claim 11, characterized in that: The central distance P0 forms an angle E with the central axis of the index finger fixing part (30); the angle range of the angle E is: 30° ≤ ∠E ≤ 60°.

13. The glove of a wearable device according to claim 1, characterized in that: One side of the index finger fixing part (30) is led out from the side of the index finger (22); the other side is led out from the upper edge (21), and the leading-out position is close to the extension line (R4) at the intersection of the index finger and the middle finger.

14. The glove of a wearable device according to claim 1, wherein: The index finger fixing part (30) is worn on the index finger through a magic tape, a finger sleeve or a finger ring; the wristband (40) surrounds the wrist through a magic tape and is fixed on the back of the hand (20).

15. The glove of a wearable device according to claim 11, characterized in that: The maximum longitudinal length P2 of the back of the hand (20) is greater than the maximum transverse width P1 of the back of the hand (20), and the ratio range of P2 / P1 is 1.1 - 1.

7.

16. The glove of a wearable device according to claim 1, characterized in that: When the glove is unfolded as a whole, it presents a planar structure, and its longitudinal length P3 is less than the transverse width P4.

17. The glove of a wearable device according to claim 16, characterized in that: The longitudinal length P3 and the transverse width P4 of the glove as a whole have the following relationship: P4 / P3 ≥ 1.

5.

18. The glove of a wearable device according to claim 1, characterized in that: The back of the hand (20) is approximately a rectangular structure or a trapezoidal structure.

19. The glove of a wearable device according to claim 1, characterized in that: The front end of the clamping part (60) is basically parallel to the upper edge (21), or at least one point of the front end of the clamping part (60) is at a distance value H from the upper edge (21), and the distance value H is less than 6 mm.

20. The glove of a wearable device according to claim 1, characterized in that: An elastic cap (51) that completely covers is provided above the triggering device (50).

21. The glove of a wearable device according to claim 1, wherein: The wristband (40) is led out from the adjacent part of the metacarpal region (R1) of the little finger side (24) and the dorsal region of the wrist.

22. The glove of a wearable device according to claim 21, wherein: The line segment of the little finger side (24) includes at least: the fifth line segment (245), the sixth line segment (246), the seventh line segment (247) and the eighth line segment (248) from top to bottom; The fifth line segment (245) forms an angle θ2 greater than 90 degrees with the extension direction of the central axis of the wristband (40) or the tangent of the fifth line segment (245) forms an angle θ2 greater than 90 degrees with the extension direction of the central axis of the wristband (40); The sixth line segment (246) is connected to the wristband (40); The seventh line segment (247) and the eighth line segment (248) form a second opening (202).

23. The glove of a wearable device according to claim 22, wherein: When the glove is worn, the fifth line segment (245) is basically coincident or parallel with the virtual extension line of the outer side edge (R3) of the front part of the arm.

24. The glove of a wearable device according to claim 21, wherein: The wristband (40) extends beyond the horizontal virtual extension line L2 of the lower edge (23).

25. The glove of a wearable device according to claim 21, wherein: The included angle between the extension direction of the central axis of the wristband (40) and the horizontal axis X is A2, and the angle range of the included angle A2 is: 0° < A2 ≤ 20°.

26. The glove of a wearable device according to claim 22, characterized in that: The included angle range of the second opening (202) is 30° ≤ ∠B2 ≤ 85°.

27. The glove of a wearable device according to claim 22, characterized in that: The included angle between the fifth line segment (245) and the vertical axis Y or the tangent of the fifth line segment (245) and the vertical axis Y is D2, 0° < ∠D2 ≤ 15°.

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