CN115373153A

CN115373153A - Wearable equipment

Info

Publication number: CN115373153A
Application number: CN202110545559.2A
Authority: CN
Inventors: 傅鑫; 王跃强; 张浩锋
Original assignee: Shenzhen Voxtech Co Ltd
Current assignee: Shenzhen Voxtech Co Ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-11-22

Abstract

The application discloses a wearable device. The wearable device includes: the quick release assembly comprises a mounting seat and a first locking piece, wherein an insertion cavity is formed in one end of the mounting seat, the first locking piece is arranged on the mounting seat and penetrates through the insertion cavity, the first locking piece comprises a first locking part and a first unlocking part which are coaxially arranged, and the axial projection of the first unlocking part is positioned in the axial projection range of the first locking part; the visual piece is provided with a locking hole and a passageway communicated with the locking hole, the visual piece is inserted into the insertion cavity, and the first locking part is positioned in the locking hole so as to limit the visual piece and the insertion cavity to be relatively fixed; the first locking piece is adjusted to enable the first unlocking part to replace the position of the first locking part and be located in the locking hole, and the visual piece is drawn relative to the insertion cavity, so that the first unlocking part relatively passes through the passageway and is separated from the locking hole. Through the mode, the wearable equipment that this application provided can realize the fast loading and unloading of visual piece and mount pad.

Description

Wearable equipment

Technical Field

The application relates to the technical field of wearable equipment, in particular to wearable equipment.

Background

Various functional glasses, intelligent glasses and other equipment exist in the market at present, the vision of a user can be corrected through the functional glasses, and the vision of the user can be corrected through the intelligent glasses, and the visual and/or auditory functions can be provided.

In glasses class equipment, be the connection structure who is difficult to dismantle between lens and the mirror leg more, in intelligent glasses in particular, be equipped with multiple functional assembly on its lens and/or the mirror leg, in case some breaks down, if change it new then the cost is huge, and change some subassemblies, then the dismouting degree of difficulty is big, and ordinary consumer is difficult to change by oneself.

Disclosure of Invention

The application mainly provides wearable equipment to solve the problem that the difficulty of dismounting and mounting between the parts on the wearable equipment is large and the speed is low.

In order to solve the technical problem, the application adopts a technical scheme that: a wearable device is provided. The wearable device includes: the quick release assembly comprises a mounting seat and a first locking piece, wherein an insertion cavity is formed in one end of the mounting seat, the first locking piece is arranged on the mounting seat and penetrates through the insertion cavity, the first locking piece comprises a first locking portion and a first unlocking portion which are coaxially arranged, and the axial projection of the first unlocking portion is located in the axial projection range of the first locking portion; the visual piece is provided with a locking hole and a passageway communicated with the locking hole, the visual piece is inserted into the insertion cavity, and the first locking part is positioned in the locking hole so as to limit the relative fixation of the visual piece and the insertion cavity; the first locking piece is adjusted to enable the first unlocking portion to be located in the locking hole instead of the position of the first locking portion, and the visual piece is drawn relative to the insertion cavity, so that the first unlocking portion relatively passes through the passageway and is separated from the locking hole.

In some embodiments, the quick release assembly further includes a first elastic member disposed in the mounting seat and elastically abutted against an end of the first locking portion facing away from the first unlocking portion;

the first locking piece is pressed, and the first elastic piece is compressed by the first locking piece, so that the first unlocking part is positioned in the insertion cavity instead of the first locking part; when the first locking piece is released from pressing, the first elastic piece pushes the first locking piece to reset, so that the first locking part is located in the insertion cavity.

In some embodiments, the quick release assembly further comprises a first positioning cover disposed on the mounting seat, and the first elastic member is elastically compressed between the first positioning cover and the first locking portion.

In some embodiments, the first positioning cover includes a barrel, a bottom wall disposed at one end of the barrel, and a retaining ring disposed at the other end of the barrel, wherein an inverted buckle is disposed at an end of the first locking portion away from the first unlocking portion, the first elastic member is disposed between the bottom wall and the first locking portion, the first locking portion is slidably disposed with the barrel, and the inverted buckle and the retaining ring cooperate to limit the first locking member from disengaging from the first positioning cover.

In some embodiments, the quick release assembly further includes a key plate, wherein the first locking member, the first elastic member and the first positioning cover are in multiple sets, and one end of each first unlocking portion, which is away from the first locking portion, is connected to the key plate.

In some embodiments, the wearable device further comprises a wearing piece, the other end of the mounting seat is provided with an insertion groove, one end of the wearing piece is provided with an insertion portion, the insertion portion is detachably connected with the insertion groove, and the wearing piece can rotate relative to the mounting seat.

In some embodiments, the quick release assembly further comprises a second locking element, a second elastic element and a second positioning cover, the second locking element comprises a second locking portion and a second unlocking portion which are coaxially arranged, the second positioning cover is arranged on the mounting seat, the second locking element and the second positioning cover are arranged in a sliding mode, the second locking element penetrates through the insertion groove, and the second elastic element is arranged between the second positioning cover and the second locking element in an elastic compression mode;

the insertion part is provided with a rotating hole and a channel communicated with the rotating hole, the insertion part is inserted into the insertion groove, the second locking part is positioned in the rotating hole, and the second locking part is in rotating fit with the rotating hole;

wherein one end of the second locking member is pressed so that the second unlocking part is located at the rotation hole instead of the position of the second locking part, and the second locking part and the rotation hole are separated by the passage.

In some embodiments, the insertion portion includes two extending sub-portions arranged at an interval, both sides of the two extending sub-portions away from each other are provided with a fastening protrusion, the side wall of the insertion slot is further provided with two fastening grooves matched with the two fastening protrusions, and the fastening protrusion is fastened in the corresponding fastening groove.

In some embodiments, the side wall of the insertion groove is further provided with a guide groove leading to the buckling groove, the distance between the groove bottoms of the two guide grooves is smaller than the distance between the end parts of the two buckling lugs departing from each other, and the distance between the groove bottoms of the two buckling grooves is larger than the distance between the end parts of the two buckling lugs departing from each other.

In some embodiments, the insertion portion is provided with a rotation hole, the quick release assembly further comprises a fastener, the mounting seat is provided with a mounting hole for assembling with the fastener, and the fastener is fixed in the mounting hole and passes through the rotation hole.

The beneficial effect of this application is: unlike the state of the art, the present application discloses a wearable device. The insertion cavity is formed in one end of the mounting seat, the first locking part is arranged on the mounting seat and penetrates through the insertion cavity, the position of the first locking part is adjustable, one of the first locking part and the first unlocking part can be adjusted to be located in the insertion cavity, and therefore the first locking part or the first unlocking part is adjusted to be assembled with the locking hole in the visual part, the visual part inserted into the insertion cavity is convenient to lock or the locking state of the visual part is relieved, and therefore the dismounting efficiency between the visual part and the mounting seat can be improved, and the dismounting difficulty can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts, wherein:

fig. 1 is a schematic structural diagram of an embodiment of a wearable device provided herein;

fig. 2 is an exploded view of the wearable device of fig. 1;

FIG. 3 is a schematic diagram of an isometric view of a mounting base of the wearable device of FIG. 2;

FIG. 4 is a schematic cross-sectional view of the first locking member, the first elastic member, the first positioning cover and the key plate of the quick release assembly shown in FIG. 2;

FIG. 5 is a schematic view of a first embodiment of the attachment of the mounting base to the wearing piece of the wearable device of FIG. 2;

FIG. 6 is a schematic diagram of a second embodiment of the attachment of the mounting base to the wearing piece of the wearable device of FIG. 2;

FIG. 7 is a schematic view of the mount to donning member connection shown in FIG. 6 from another perspective;

fig. 8 is a schematic structural view of a third embodiment of the connection between the mounting base and the wearing piece in the wearable device shown in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms "first", "second" and "third" in the embodiments of the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specifically limited otherwise. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Fig. 1 to 4 are schematic structural diagrams of a wearable device 100, fig. 2 is an exploded structural diagram of the wearable device shown in fig. 1, fig. 3 is a structural diagram of an axis side of a mounting base in the wearable device shown in fig. 2, and fig. 4 is a schematic cross-sectional structural diagram of a first locking element, a first elastic element, a first positioning cover and a keypad in a quick release assembly shown in fig. 2.

The wearable device 100 may be a functional type of myopia glasses, presbyopic glasses, glasses for riding, sunglasses, or the like, or may be an intelligent glasses, for example, audio glasses with an earphone function, the wearable device 100 may also be a head-mounted device such as a helmet, an AR device, or a VR device, and the wearable device 100 may also be a hand-mounted device such as a functional watch or a smart watch.

The wearable device 100 comprises a visual piece 10, a quick release assembly 20 and a wearing piece 30, wherein the visual piece 10 and the wearing piece 30 are respectively connected to two ends of the quick release assembly 20, both the visual piece 10 and the wearing piece 30 can be quickly detached from the quick release assembly 20, and the wearing piece 30 can also be arranged into a conventional connecting structure or an integrated structure with the quick release assembly 20.

In this embodiment, the wearable device 100 is a head-mounted device, the visual element 10 can be a lens, a display screen or a display screen with a lens function, the visual element 10 can also be a lens and its auxiliary component or a display screen and its auxiliary component, and the auxiliary component can be a frame or a frame, etc. so as to connect with the quick release assembly 20.

Alternatively, the visual element 10 may also be a dial structure having a display function.

In this embodiment, the wearing member 30 is a temple, the wearable device 100 includes a visual member 10, two sets of quick release assemblies 20 and two sets of wearing members 30, the two sets of quick release assemblies 20 are disposed at two ends of the visual member 10, and the two sets of wearing members 30 are respectively connected to the corresponding set of quick release assemblies 20 to form a glasses structure.

Alternatively, the wearing element 30 can also be a headband or a watchband, both ends of the wearing element 30 can be respectively connected with a set of corresponding quick release assemblies 20, and one end of the wearing element 30 can also be connected with a set of quick release assemblies 20, and the other end is directly connected with the viewing element 10.

With reference to fig. 2 to 4, the quick release assembly 20 includes a mounting base 21 and a first locking member 22, an insertion cavity 210 is disposed at one end of the mounting base 21, the first locking member 22 is disposed on the mounting base 21 and penetrates through the insertion cavity 210, the first locking member 22 includes a first locking portion 221 and a first unlocking portion 223 that are coaxially disposed, a projection of the first unlocking portion 223 along an axial direction is located in a projection range of the first locking portion 221 along the axial direction, that is, a cross-sectional area of the first unlocking portion 223 perpendicular to the axial direction is smaller than a cross-sectional area of the first locking portion 221 perpendicular to the axial direction, the first locking portion 221 is used for fixing the visible component 10 in a limiting manner, and the first unlocking portion 223 is used for releasing limiting of the visible component 10.

The first locking portion 221 and the first unlocking portion 223 are coaxially disposed, which means that the first locking portion 221 and the first unlocking portion 223 are connected end to end and extend in the same direction.

In the present embodiment, the first locking portion 221 and the first unlocking portion 223 are shaft segments having different shaft diameters, and the shaft diameter of the first locking portion 221 is larger than the shaft diameter of the first unlocking portion 223.

Alternatively, the first locking portion 221 and the first unlocking portion 223 may also be rod bodies or columns, and the cross section perpendicular to the axial direction may be a regular or irregular shape such as a rectangle, a triangle, or a polygon, which is not particularly limited in this application.

The first locking member 22 is disposed on the mounting seat 21 and penetrates the insertion cavity 210, wherein the first locking portion 221 is capable of limiting and fixing the visual element 10 when located in the insertion cavity 210, and the first unlocking portion 223 is capable of releasing the limitation of the visual element 10 and detaching the visual element 10 from the mounting seat 21 when located in the insertion cavity 210.

Specifically, the visual element 10 is provided with a locking hole 12 and a passageway 14 communicated with the locking hole 12, the visual element 10 is inserted into the insertion cavity 210, and the first locking portion 221 is located in the locking hole 12 to define that the visual element 10 is fixed relative to the insertion cavity 210. Wherein the diameter of the locking hole 12 is larger than the width of the passage 14, the first unlocking part 223 can pass through the passage 14, and the first locking part 221 cannot pass through the passage 14, so that when the first locking part 221 is located in the locking hole 12, the visual element 10 can be defined to be fixed relative to the insertion cavity 210.

In the assembling process of the visual element 10 and the quick release assembly 20, the first locking member 21 is adjusted to enable the first unlocking portion 223 to be located in the insertion cavity 210, one end of the visual element 10 is then arranged in the insertion cavity 210, the insertion cavity 210 can prevent the visual element 10 from swinging relative to the mounting seat 21, the passageway 14 is aligned with the first unlocking portion 223, the visual element 10 is continuously inserted, the first unlocking portion 223 enters the locking hole 12 through the passageway 14, the first locking member 22 is adjusted relative to the mounting seat 21 again to enable the first locking portion 221 to be located in the insertion cavity 210, at this time, the first locking portion 221 is located in the locking hole 12 to be assembled with the locking hole 12 to limit and fix the visual element 10, and then the visual element 10 is fixed to the mounting seat 21.

During the detachment of the visual element 10 from the quick release assembly 20, the first locking member 22 is adjusted to make the first unlocking portion 223 located in the locking hole 12 instead of the position of the first locking portion 221, and the visual element 10 is pulled relative to the insertion cavity 210 to make the first unlocking portion 223 disengage from the locking hole 12 relative to the passage 14, so as to detach the visual element 10 from the mounting seat 21.

The insertion cavity 210 is arranged at one end of the mounting seat 21, the first locking member 22 is arranged on the mounting seat 21 and penetrates through the insertion cavity 210, the position of the first locking member 22 is adjustable, and then one of the first locking portion 221 and the first unlocking portion 223 can be adjusted to be positioned in the insertion cavity 210, so that the first locking portion 221 or the first unlocking portion 223 is adjusted to be assembled with the locking hole 12 on the visual element 10, the visual element 10 inserted into the insertion cavity 210 is locked or the locking state of the visual element 10 is released, and the dismounting efficiency between the visual element 10 and the mounting seat 21 can be improved.

The position of the first locking member 22 can be adjusted by pressing or rotating, so that the first unlocking portion 223 and the first locking portion 221 can be alternately positioned in the insertion cavity 210, so as to facilitate the assembly and disassembly of the visual element 10 and the mounting seat 21.

In this embodiment, the position of the first locking member 22 is adjusted by pressing.

Specifically, as shown in fig. 4, the quick release assembly 20 further includes a first elastic member 23, the first elastic member 23 is disposed in the mounting seat 21 and elastically abuts against one end of the first locking portion 221, which is away from the first unlocking portion 223; wherein, pressing the first locking member 22, the first locking member 22 compresses the first elastic member 23, so that the first unlocking portion 223 is located in the insertion cavity 210 instead of the first locking portion 221; when the first locking member is released from being pressed, the first elastic member 23 pushes the first locking member 22 to be reset, so that the first locking portion 221 is located in the insertion cavity 210.

Optionally, the mounting seat 21 is provided with a blind hole, the first elastic element 23 is elastically compressed between the bottom wall of the blind hole and one end of the first locking portion 221, which is away from the first unlocking portion 223, and the first locking portion 221 is further connected with a side wall of the blind hole in a limiting manner, the first locking element 22 can slide back and forth along the blind hole, and then the first locking portion 221 and the first unlocking portion 223 can be adjusted to be alternately located in the insertion cavity 210 to be assembled with the locking hole 12.

The first elastic member 23 may be a compression spring, an elastic column, or an elastic pad, which is deformable by being pressed by an external force and returns to its original shape after the external force is removed. By arranging the first elastic member 23 so as to maintain the first locking portion 221 in the insertion cavity 210 without interference of external force and allowing the first locking portion 221 to be in the insertion cavity 210 after the external force is eliminated, the reliability of fixing the visual piece 10 is improved, the convenience of operation of a user is improved, and the visual piece is more user-friendly.

In this embodiment, as shown in fig. 4, the quick release assembly 20 further includes a first positioning cover 24, the first positioning cover 24 is disposed on the mounting base 21, and the first elastic element 23 is elastically compressed and disposed between the first positioning cover 24 and the first locking portion 221.

Specifically, with reference to fig. 3 and fig. 4, a through hole 211 is formed in the mounting base 21, and the first positioning cover 24 is disposed in the through hole 211 and connected to the through hole 211, for example, by interference fit, screwing, or bonding, where the first locking element 22 may be in sliding limit connection with the first positioning cover 24, or the first locking element 22 is in limit fit with a limit ring disposed on a side wall of the through hole 211.

In this embodiment, the first positioning cover 24 includes a cylinder 241, a bottom wall 243 disposed at one end of the cylinder 241, and a retaining ring 245 disposed at the other end of the cylinder 241, wherein an inverted buckle 225 is disposed at one end of the first locking portion 221 away from the first unlocking portion 223, the first elastic element 23 is disposed between the bottom wall 243 and the first locking portion 221, the first locking portion 221 and the cylinder 241 are slidably disposed, and the inverted buckle 225 and the retaining ring 245 cooperate to limit the first locking portion from disengaging from the first positioning cover 24.

The end of the first locking portion 221 may have the entire undercut 225 in the form of a loop, or there may be a plurality of undercuts 225, which may be three, four, five, etc., and a plurality of undercuts 225 may be provided around the end of the first locking portion 221. The undercut 225 is provided with a guide surface to facilitate insertion of the undercut 225 into the barrel 241 through the stop ring 245 and into a stop engagement with the stop ring 245.

Alternatively, the first positioning cover 24 may also be a flat cover, the retaining ring 245 may be disposed on a sidewall of the through hole 211 on the mounting base 21, the first locking member 22 passes through the retaining ring 245 from one end of the through hole 211, the inverted buckle 225 may be in retaining fit with the retaining ring 245, the first positioning cover 24 covers the through hole 211, the first elastic member 23 is located in the through hole 211, and the first elastic member 23 is elastically compressed between the flat cover and the first locking portion 221.

The first locking member 22, the first elastic member 23 and the first positioning cover 24 may be a set, and when they are a set, there is no need to provide the key sheet 25, and one end of the first locking member 22 itself may serve as a key.

In this embodiment, the first locking members 22, the first elastic members 23 and the first positioning cover 24 are multiple sets, the quick release assembly 20 further includes a key plate 25, one end of each first unlocking portion 223, which is far away from the first locking portion 221, is connected to the key plate 25, and the key plate 25 can be pressed to simultaneously contact each first locking member 22 to lock the visual member 10, so as to improve unlocking efficiency.

In this embodiment, the first locking member 22, the first elastic member 23 and the first positioning cover 24 are two sets, which can effectively fix the visual element 10. The number of the first locking member 22, the first elastic member 23 and the first positioning cover 24 may be three or four.

In another embodiment, the position of the first locking member 22 may be adjusted by rotation. For example, the first locking member 22 is provided with a thread, the mounting base 21 is provided with a threaded hole, the first locking member 22 is in threaded connection with the threaded hole, and the first locking portion 221 or the first unlocking portion 223 is adjusted to be located in the insertion cavity 210 by adjusting the screwing depth of the first locking member 22 and the threaded hole.

In this embodiment, referring to fig. 2, wearing element 30 is detachably connected to mounting base 21, and wearing element 30 may rotate or may not rotate relative to mounting base 21. In other embodiments, the wearing element 30 may be fixedly connected by welding, bonding, or the like, or the wearing element 30 and the mounting seat 21 are integrally formed, for example, integrally injection-molded or integrally cast, so that the mounting seat 21 can be considered as a part of the wearing element 30.

Further, the wearing piece 30 is detachably connected with the mounting seat 21, so that the wearing piece 30 or the mounting seat 21 with different lengths can be replaced conveniently, and the use requirements of users can be met.

Referring to fig. 5, fig. 5 is a schematic structural diagram of the first embodiment of the connection between the mounting base and the wearing piece in the wearable device shown in fig. 2. In this embodiment, the other end of the mounting base 21 is provided with an insertion groove 212, one end of the wearing piece 30 is provided with an insertion portion 32, the insertion portion 32 is detachably connected with the insertion groove 212, and the wearing piece 30 can rotate relative to the mounting base 21, so that the wearing piece 30 can rotate towards the visual piece 10 to be folded on one side of the visual piece 10, so as to facilitate the storage of the wearable device 100.

In the first embodiment, as shown in fig. 5, the quick release assembly 20 further includes a second locking member 26, a second elastic member 27 and a second positioning cover 28, the second locking member 26 has the same structure as the first locking member 22, the second elastic member 27 has the same structure as the first elastic member 23, and the second positioning cover 28 has the same structure as the first positioning cover 24.

The second locking piece 26 comprises a second locking portion 261 and a second unlocking portion 263 which are coaxially arranged, the second positioning cover 28 is arranged on the mounting seat 21, the second locking piece 26 and the second positioning cover 28 are arranged in a sliding mode, the second locking piece 26 penetrates through the insertion groove 212, and the second elastic piece 27 is elastically arranged between the second positioning cover 28 and the second locking piece 26 in a compression mode; the insertion portion 32 is provided with a rotation hole 320 and a passage 322 communicating with the rotation hole 320, the insertion portion 32 is provided to the insertion groove 212, the second locking portion 261 is located at the rotation hole 320, and the second locking portion 261 is rotatably fitted with the rotation hole 320; wherein, one end of the second locking piece 26 is pressed to make the second unlocking portion 263 replace the second locking portion 261 to be located in the rotating hole 320, and the second unlocking portion 263 and the rotating hole 320 are separated through the channel 322 to detach the wearing piece 30, otherwise, the wearing piece 30 can be assembled on the mounting seat 21, so that the wearing piece 30 can be rapidly and conveniently detached from the mounting seat 21.

Referring to fig. 6 and 7, fig. 6 is a schematic structural view of a second embodiment of a connection structure between a mounting base and a wearing piece in the wearable device shown in fig. 2, and fig. 7 is a schematic structural view of another view angle of the connection structure between the mounting base and the wearing piece shown in fig. 6.

In the second embodiment, the inserting portion 32 includes two extending sub-portions 324 arranged at intervals, the two extending sub-portions 324 are provided with two latching protrusions 325 at opposite sides, the sidewall of the inserting slot 212 is further provided with two latching slots 214 matching with the two latching protrusions 325, and the latching protrusions 325 are latched in the corresponding latching slots 214.

The two extending sub-portions 324 are spaced apart from each other with a space therebetween, so that when the two latching protrusions 325 are assembled with the two latching grooves 214, the two latching protrusions 325 are pressed against the side walls of the insertion slot 212 to make the two extending sub-portions 324 approach each other, so that the latching protrusions 325 enter the insertion slot 212 to latch with the corresponding latching grooves 214, and after the latching protrusions 325 are latched in the corresponding latching grooves 214, the two extending sub-portions 324 are restored to their original shapes, so that the connection between the latching protrusions 325 and the latching grooves 214 is more secure, and the rotating attachment 30 can drive the latching protrusions 325 to rotate in the latching grooves 214.

Further, the side wall of the insertion groove 212 may be provided with guide grooves 215 leading to the catching groove 214, and a distance between the groove bottoms of the two guide grooves 215 is smaller than a distance between ends of the two catching projections 325 facing away from each other, so as to reduce a degree of pressing deformation of the two extending sub-portions 324, so that the catching projections 325 can be more easily fitted into the catching groove 214; the distance between the groove bottoms of the two catching grooves 214 is greater than the distance between the ends of the two catching projections 325 facing away from each other, so as to release the catching projections 325 from being pressed by the catching grooves 214, and facilitate the two extending sub-portions 324 to be restored, thereby improving the connection firmness of the insertion portion 32 and the insertion groove 212.

The snap projection 325 may be hemispherical, and the snap projection 325 may also be cylindrical, etc. to facilitate the rotation between the wearing part 30 and the mounting seat 21.

Referring to fig. 8, fig. 8 is a schematic structural diagram of a third embodiment of connection between a mounting base and a wearing piece in the wearable device shown in fig. 2. In the third embodiment, the insertion portion 32 is provided with a rotation hole 320, the quick release assembly 20 further comprises a fastening member 29, the mounting seat 21 is provided with a mounting hole 290 for being assembled with the fastening member 29, the fastening member 29 is fixed in the mounting hole 290 and passes through the rotation hole 320, and the rotation hole 320 is rotatably matched with the fastening member 29. The fastening member 29 may be a screw, a stud or a pin, and the like, which is not particularly limited in this application.

Being different from the situation of the prior art, the application discloses a wearable device. The insertion cavity is formed in one end of the mounting seat, the first locking piece is arranged on the mounting seat and penetrates through the insertion cavity, the position of the first locking piece is adjustable, and then one of the first locking portion and the first unlocking portion can be adjusted to be located in the insertion cavity, so that the first locking portion or the first unlocking portion is adjusted to be assembled with the locking hole in the visual piece, the visual piece inserted into the insertion cavity is locked or the locking state of the visual piece is released, and the dismounting efficiency between the visual piece and the mounting seat can be improved.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings, or which are directly or indirectly applied to other related technical fields, are intended to be included within the scope of the present application.

Claims

1. A wearable device, characterized in that the wearable device comprises:

the quick release assembly comprises a mounting seat and a first locking piece, wherein an insertion cavity is formed in one end of the mounting seat, the first locking piece is arranged on the mounting seat and penetrates through the insertion cavity, the first locking piece comprises a first locking portion and a first unlocking portion which are coaxially arranged, and the axial projection of the first unlocking portion is located in the axial projection range of the first locking portion;

the visual piece is provided with a locking hole and a passageway communicated with the locking hole, the visual piece is inserted into the insertion cavity, and the first locking part is positioned in the locking hole so as to limit the relative fixation of the visual piece and the insertion cavity;

the first locking piece is adjusted to enable the first unlocking portion to be located in the locking hole instead of the position of the first locking portion, and the visual piece is drawn relative to the insertion cavity, so that the first unlocking portion relatively passes through the passageway and is separated from the locking hole.

2. The wearable device according to claim 1, wherein the quick release assembly further comprises a first elastic member disposed in the mounting seat and elastically abutted against an end of the first locking portion facing away from the first unlocking portion;

the first locking piece is pressed to compress the first elastic piece, so that the first unlocking part is positioned in the insertion cavity instead of the first locking part; when the first locking piece is released from pressing, the first elastic piece pushes the first locking piece to reset, so that the first locking part is located in the insertion cavity.

3. The wearable device according to claim 2, wherein the quick release assembly further comprises a first positioning cover, the first positioning cover is disposed on the mounting base, and the first elastic member is elastically compressed between the first positioning cover and the first locking portion.

4. The wearable device according to claim 3, wherein the first positioning cover comprises a cylinder, a bottom wall arranged at one end of the cylinder, and a baffle ring arranged at the other end of the cylinder, wherein an inverted buckle is arranged at one end of the first locking portion, which is away from the first unlocking portion, the first elastic member is arranged between the bottom wall and the first locking portion, the first locking portion is slidably arranged with the cylinder, and the inverted buckle and the baffle ring cooperate to limit the first locking member from disengaging from the first positioning cover.

5. The wearable device according to claim 4, wherein the quick release assembly further comprises a key plate, wherein the first locking member, the first elastic member and the first positioning cover are provided in multiple sets, and an end of each of the first unlocking portions, which is away from the first locking portion, is connected to the key plate.

6. The wearable device according to claim 1, further comprising a wearing piece, wherein the other end of the mounting base is provided with an insertion slot, one end of the wearing piece is provided with an insertion portion, the insertion portion is detachably connected with the insertion slot, and the wearing piece can rotate relative to the mounting base.

7. The wearable device according to claim 6, wherein the quick release assembly further comprises a second locking member, a second elastic member and a second positioning cover, the second locking member comprises a second locking portion and a second unlocking portion which are coaxially arranged, the second positioning cover is arranged on the mounting seat, the second locking member and the second positioning cover are slidably arranged, the second locking member passes through the insertion slot, and the second elastic member is elastically compressed and arranged between the second positioning cover and the second locking member;

8. The wearable device according to claim 6, wherein the insertion portion comprises two extending sub-portions arranged at intervals, wherein a side of each extending sub-portion facing away from the corresponding extending sub-portion is provided with a buckling protrusion, the side wall of the insertion slot is further provided with two buckling grooves matched with the two buckling protrusions, and the buckling protrusions are buckled in the corresponding buckling grooves.

9. The wearable device according to claim 8, wherein the side wall of the insertion slot is further provided with a guide slot leading to the snap slot, wherein a distance between the bottom of the two guide slots is smaller than a distance between the ends of the two snap protrusions facing away from each other, and wherein a distance between the bottom of the two snap slots is larger than a distance between the ends of the two snap protrusions facing away from each other.

10. The wearable device according to claim 6, wherein the insertion portion is provided with a rotation hole, the quick release assembly further comprises a fastening member, the mounting base is provided with a mounting hole for assembling with the fastening member, and the fastening member is fixed in the mounting hole and passes through the rotation hole.