Wearable device

Abstract

The utility model provides a wearable device which can comprise an optical structure, a wearable part and a connecting structure, the connecting structure comprises a first part and a second part, the first part is connected with the optical structure, the second part is connected with the wearable part, and the second part is rotationally connected with the first part; after relative rotation, the height of the end, away from the optical structure, of the wearing part relative to the optical structure is adjusted; wherein under the condition that the optical structure corresponds to the eyes of the user, the end, away from the optical structure, of the wearing part is worn on the ears of the user.

Description

Technical Field

[0001] The present application relates to the technical field of wearable devices, and in particular to a wearable device. Background Art

[0002] Glasses include: myopia glasses, hyperopia glasses, presbyopia glasses, AR glasses, VR glasses, etc. Different glasses have different functions. For example, myopia glasses, hyperopia glasses, and presbyopia glasses can correct vision, AR glasses can enhance reality, and VR glasses can provide virtual reality.

[0003] The relative positions between the ears and eyes of different users are inconsistent, making the glasses unable to adapt to different users. Utility Model Content

[0004] The present disclosure provides a wearable device, the technical solution of which is as follows:

[0005] The present disclosure provides a wearable device, which may include: an optical structure, a wearable portion and a connecting structure, wherein the connecting structure includes: a first part and a second part, the first part is connected to the optical structure, the second part is connected to the wearable portion, and the second part is rotatably connected to the first part to adjust the height of the wearable portion away from the optical structure relative to the optical structure after relative rotation; wherein, when the optical structure corresponds to the user's eyes, the wearable portion away from the optical structure is worn on the user's ears.

[0006] In some embodiments, the first part includes: a first rotating member and a first limiting portion; the second part includes: a second rotating member and a second limiting portion; the first rotating member and the second rotating member are respectively connected to the optical structure and the wearable portion, and the first rotating member is rotatably connected to the second rotating member; of the first limiting portion and the second limiting portion, one is a limiting recess extending along the height direction, and the other is a limiting protrusion corresponding to the limiting recess.

[0007] In some embodiments, the first part also includes: a first meshing portion, which is arranged on the first rotating member; the second part also includes: a second meshing portion, which is arranged on the second rotating member and meshes with the first meshing portion; the second rotating member rotates relative to the first rotating member, and the second meshing portion and the first meshing portion switch from the first meshing state to the second meshing state.

[0008] In some embodiments, the optical structure includes: a frame and an optical component arranged on the frame, and two ends of the frame are respectively bent to have relatively arranged connecting parts, and the connecting parts are connected to the wearable part through the connecting structure.

[0009] In some embodiments, the first part also includes: a spring sheet, the thickness surface of the first rotating member is opposite to the thickness surface of the connecting portion, the spring sheet is located on the side of the first rotating member and the connecting portion close to the frame, and is respectively connected to the first rotating member and the connecting portion, and the first engaging portion is provided on the side of the first rotating member facing away from the spring sheet.

[0010] In some embodiments, the second part also includes: a third part and a fourth part, the third part is provided with the second rotating member and the second limiting portion, the fourth part is rotatably connected to the third part and is connected to the wearable part; the fourth part rotates relative to the third part to open and close the wearable part relative to the optical structure.

[0011] In some embodiments, at least a portion of the third portion is opposite to the first rotating member and a side of the connecting portion facing away from the elastic sheet, and is provided with the second engaging portion.

[0012] In some embodiments, the second part also includes: a third part and a fourth part, the third part is rotatably connected to the first part to enable the second part to rotate relative to the first part, the fourth part is rotatably connected to the third part and connected to the wearable part; the fourth part rotates relative to the third part to open and close the wearable part relative to the optical structure.

[0013] In some embodiments, the third part is provided with a first ring body and a second ring body relative to each other; the fourth part is provided with a third ring body; the second part also includes: a pin, a first cam, a second cam and a spring, the pin is sequentially passed through the first ring body, the third ring body and the second ring body and is fixed relative to the first ring body and the second ring body, the first cam, the second cam and the spring are sequentially sleeved on the pin, the first cam and the second cam are fixed relative to the first ring body, the spring is in a compressed state and locally twists when the fourth part rotates relative to the third part.

[0014] In some embodiments, the pin corresponds to a stop block protruding from one side of the first ring body away from the second ring body, the stop block abuts the surface of the first ring body away from the second ring body, and the pin corresponds to a recessed circle of the accommodating groove at one end of the second ring body away from the first ring body; the second part also includes: a fastening ring, the fastening ring is sleeved on the pin and located in the accommodating groove, and the first extrusion part and the second extrusion part of the fastening ring, which are opposite to each other, respectively squeeze the two inner walls of the accommodating groove that are opposite to each other.

[0015] The above description is only an overview of the technical solution of the present disclosure. In order to more clearly understand the technical means of the present disclosure and to implement them according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 A schematic diagram of the decomposed structure of the wearable device provided by the present disclosure;

[0018] Figure 2 Schematic diagram of the local structure of the wearable device provided by the present disclosure Figure 1 ;

[0019] Figure 3 Schematic diagram of the local structure of the wearable device provided by the present disclosure Figure 2 ;

[0020] Figure 4 Schematic diagram of the local structure of the wearable device provided by the present disclosure Figure 3 ;

[0021] Figure 5 This is a schematic diagram of the partial decomposition structure of the wearable device provided by the present disclosure.

[0022] Description of reference numerals:

[0023] 100. Wearable device; 10. Optical structure; 101. Optical lens; 11. Frame; 111. Connecting portion; 112. Frame; 113. Front shell; 114. Rear shell; 12. Optical component; 20. Wearing portion; 201. Temple; 202. Temple inner shell; 203. Temple outer shell; 30. Connecting structure; 31. First portion; 311. First rotating member; 312. First limiting portion; 313. First engaging portion; 314. Shrapnel; 32. Second part; 321. Second rotating member; 322. Second limiting part; 323. Second engaging part; 324. Third part; 3241. First ring body; 3242. Second ring body; 325. Fourth part; 3251. Third ring body; 326. Pin; 3261. Stop block; 327. First cam; 328. Second cam; 329. Spring; 330. Fastening ring; 331. First screw; 332. Second screw. DETAILED DESCRIPTION

[0024] The following embodiments of the present disclosure are further described in detail with reference to the accompanying drawings and examples. The detailed description of the following examples and the accompanying drawings are intended to illustrate the principles of the present disclosure, but are not intended to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but rather includes all technical solutions within the scope of the claims.

[0025] The present disclosure provides these embodiments in order to make this disclosure thorough and complete, and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be interpreted as merely exemplary, and not as limiting.

[0026] It should be noted that, in the description of this disclosure, unless otherwise specified, "plurality" means greater than or equal to two; terms such as "upper," "lower," "left," "right," "inner," and "outer" indicating directions or positional relationships are intended solely to facilitate and simplify the description of this disclosure, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0027] In addition, the terms "first," "second," and similar terms used in this disclosure do not denote any order, quantity, or importance, but are merely used to distinguish different parts. "Perpendicular" does not mean perpendicular in the strict sense, but rather means within the tolerance range. "Parallel" does not mean parallel in the strict sense, but rather means within the tolerance range. "Include" or "comprising" and similar terms mean that the elements preceding the term include the elements listed after the term, and do not exclude the possibility of also including other elements.

[0028] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this disclosure depending on the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intervening device between the specific device and the first or second device.

[0029] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in, for example, common dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant art, and should not be interpreted in an idealized or highly formal sense, unless explicitly defined as such herein.

[0030] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, they should be considered part of the specification.

[0031] The relative positions between the ears and eyes of different users are inconsistent, making the glasses unable to adapt to different users.

[0032] In view of the above technical problems, the present disclosure provides a wearable device 100, wherein the optical structure 10 of the wearable device 100 is used to correspond to the position in front of the user's eyes, and the wearing part 20 of the wearable device 100 is connected to the optical structure 10 through a connecting structure 30, and the end of the wearable part 20 away from the optical structure 10 is used to be worn at the user's ear position; since the optical structure 10 and the wearable part 20 are rotatably connected through the connecting structure 30, the height of the end of the wearable part 20 away from the optical structure 10 relative to the optical structure 10 can be achieved through the connecting structure 30. In this way, the user can rotate the wearable part 20 relative to the optical structure 10 according to the relative positions of his or her eyes and ears. Different users can perform different degrees of rotation, so that the wearable device 100 can be adapted to different users.

[0033] The present disclosure provides a wearable device 100, see Figures 1 to 5 As shown, the wearable device 100 may include: an optical structure 10, a wearable portion 20 and a connecting structure 30, the connecting structure 30 may include: a first part 31 and a second part 32, the first part 31 is connected to the optical structure 10, the second part 32 is connected to the wearable portion 20, and the second part 32 is rotatably connected to the first part 31 to adjust the height of the end of the wearable portion 20 away from the optical structure 10 relative to the optical structure 10 after relative rotation; wherein, when the optical structure 10 corresponds to the user's eyes, the end of the wearable portion 20 away from the optical structure 10 is worn on the user's ear.

[0034] The optical structure 10 may be a structure having a function of correcting myopia, a structure having a function of correcting hyperopia, an AR structure having an augmented reality (AR), a VR structure having a virtual reality (VR), or a structure having other functions. The optical structure 10 may be provided with two optical lenses 101, which may be distributed left and right and each have any of the above functions. The two optical lenses 101 may be respectively opposite to the left and right eyes of the user.

[0035] The wearing portion 20, which may be a temple 201, may be connected to the left and right ends of the optical structure 10 via a connecting structure 30. Thus, the user may wear the two wearing portions 20 away from the ends of the connecting structure 30 on the left and right ears, respectively, so that the optical structure 10 is located in front of the eyes, and the two optical lenses 101 on the optical structure 10 are opposite to the user's left and right eyes, respectively. The wearing portion 20 may include: a temple inner shell 202 and a temple outer shell 203. The temple inner shell 202 and the temple outer shell 203 are connected to form a temple 201 having a cavity, and the temple inner shell 202 and the temple outer shell 203 are bent away from the end of the optical structure 10 so that they can be worn on the user's ear.

[0036] The connecting structure 30 is provided with a first part 31 and a second part 32. The first part 31 and the second part 32 are respectively connected to the optical structure 10 and the wearable part 20, and the first part 31 and the second part 32 can rotate relative to each other to enable the end of the wearable part 20 away from the optical structure 10 to rotate relative to the optical structure 10.

[0037] In one example, the wearable device 100 is a pair of myopia glasses, which may include: an optical structure 10, a wearing portion 20 and a connecting structure 30, wherein the optical structure 10 includes two optical lenses 101 distributed on the left and right sides for correcting myopia, the wearing portion 20 includes temples 201, and the two wearing portions 20 are connected to the left and right ends of the optical structure 10 respectively through two connecting structures 30, and the two connecting structures 30 are symmetrical about the optical structure 10; each connecting structure 30 may include: a first part 31 and a second part 32, the first part 31 is connected to the optical structure 10, and the second part 32 is connected to the wearing portion 20 is connected, and the second part 32 is rotatably connected to the first part 31 to adjust the height of the wearable part 20 away from the end of the optical structure 10 relative to the optical structure 10 after relative rotation; wherein, the two optical lenses 101 of the optical structure 10 correspond to the left and right eyes of the user respectively, and the two wearable parts 20 are worn on the ears of the user away from the end of the optical structure 10, and the user can rotate the wearable part 20 relative to the optical structure 10 according to the relative positions of his or her eyes and ears. Different users can perform different degrees of rotation, so that the wearable device 100 can adapt to different users.

[0038] In some embodiments, see Figures 2 to 5As shown, the first part 31 may include: a first rotating member 311 and a first limiting portion 312; the second part 32 includes: a second rotating member 321 and a second limiting portion 322; the first rotating member 311 and the second rotating member 321 are respectively connected to the optical structure 10 and the wearable portion 20, and the first rotating member 311 is rotatably connected to the second rotating member 321; of the first limiting portion 312 and the second limiting portion 322, one is a limiting recess extending in the direction of height, and the other is a limiting protrusion corresponding to the limiting recess.

[0039] In one example, the first rotating member 311 is a plate having a first surface and a second surface facing each other. The second rotating member 321 is also a plate having a third surface and a fourth surface facing each other. The first surface is connected to the optical structure 10, the second surface and the third surface are in contact with each other to enable relative rotation, and the fourth surface is connected to the wearable portion 20. A limiting protrusion is raised on the second surface, and a limiting recess is recessed from the third surface toward the fourth surface to extend in the height direction. The limiting protrusion is located within the limiting recess and can slide within the limiting recess along the height direction during the rotation of the second rotating member 321 relative to the first rotating member 311, and stop after abutting the upper inner wall or the lower inner wall of the limiting recess in the height direction. This can limit the rotation range of the wearable portion 20 relative to the optical structure 10.

[0040] In one example, the first rotating member 311 is a plate having a first surface and a second surface facing each other. The second rotating member 321 is also a plate having a third surface and a fourth surface facing each other. The first surface is connected to the optical structure 10, the second surface and the third surface are in contact with each other to enable relative rotation, and the fourth surface is connected to the wearable portion 20. The second surface is recessed toward the first surface to form a limiting recess extending in the height direction, and the third surface is raised to form a limiting protrusion. The limiting protrusion is located within the limiting recess and can slide within the limiting recess along the height direction during the rotation of the second rotating member 321 relative to the first rotating member 311, and stop after abutting the upper inner wall or the lower inner wall of the limiting recess in the height direction, thereby limiting the rotation range of the wearable portion 20 relative to the optical structure 10.

[0041] Here, in order to ensure smoother rotation of the wearable portion 20 relative to the optical structure 10, the limiting protrusion can abut against the first inner wall and the second inner wall of the limiting recess extending in the height direction, and the limiting recess is an arc-shaped recess, so that the rotation trajectory of the wearable portion 20 relative to the optical structure 10 is arc-shaped. In addition, the first rotating member 311 and the second rotating member 321 can also be other shapes besides plates, such as rods.

[0042] In this embodiment, the first rotating member 311 of the first part 31 and the second rotating member 321 of the second part 32 can rotate with each other to realize the rotation of the wearable part 20 relative to the optical structure 10, and the first limiting part 312 and the second limiting part 322 cooperate to enable the wearable part 20 to rotate relative to the optical structure 10 within a range. The rotation within this range can meet the adaptation of the relative positions of the eyes and ears of different users.

[0043] In some embodiments, see Figure 4 As shown, the first part 31 may also include: a first meshing portion 313, the first meshing portion 313 is arranged on the first rotating member 311; the second part 32 also includes: a second meshing portion 323, the second meshing portion 323 is arranged on the second rotating member 321, and meshes with the first meshing portion 313; the second rotating member 321 rotates relative to the first rotating member 311, and the second meshing portion 323 and the first meshing portion 313 switch from the first meshing state to the second meshing state.

[0044] The first meshing portion 313 and the second meshing portion 323 can be a plurality of teeth respectively, and can mesh with each other, and the distribution direction of the plurality of teeth of the first meshing portion 313 and the plurality of teeth of the second meshing portion 323 are consistent with the height direction. In this way, after the second rotating member 321 rotates relative to the first rotating member 311, the meshing position of the first meshing portion 313 and the second meshing portion 323 changes, and remains in a meshing state, so that the wearable portion 20 can be limited to the position after being rotated relative to the optical structure 10, thereby reducing the probability of the wearable portion 20 rotating on its own after being rotated relative to the optical structure 10.

[0045] It should be noted that the limiting recess and the limiting protrusion limit the range in which the wearable portion 20 can rotate relative to the optical structure 10. For example, the size of the limiting recess in the height direction is 2 mm. In this way, the wearable portion 20 can rotate relative to the optical structure 10 so that the end of the wearable portion 20 away from the optical structure 10 can rotate within a range of 2 mm in the height direction; and the multiple teeth of the first meshing portion 313 can be connected in sequence in the height direction and the height of each tooth is 0.2 mm, and the multiple teeth of the second meshing portion 323 can be connected in sequence in the height direction and the height of each tooth is 0.2 mm, and the multiple teeth of the first meshing portion 313 and the multiple teeth of the second meshing portion 323 are staggered with each other in the height direction, so that the multiple teeth of the first meshing portion 313 and the multiple teeth of the second meshing portion 323 can engage with each other, and after the wearable portion 20 rotates relative to the optical structure 10, the engaging position can be changed to stay at multiple positions within the above-mentioned range of 2 mm in the height direction.

[0046] In some embodiments, see Figure 1As shown, the optical structure 10 may include: a frame 11 and an optical component 12 arranged on the frame 11 , wherein both ends of the frame 11 are bent to form corresponding connecting portions 111 , and the connecting portions 111 are connected to the wearable portion 20 through a connecting structure 30 .

[0047] See also Figure 1 As shown, the frame 11 may include a frame body 112, a front shell 113, and a rear shell 114. The front shell 113 may be provided with the optical lens 101. The frame body 112 is located between the front shell 113 and the rear shell 114, and is respectively connected to the front shell 113 and the rear shell 114. In other words, the frame body 112, the front shell 113, and the rear shell 114 may cooperate to form the main body of the frame 11, and the three are connected to enhance the structural strength of the frame 11.

[0048] The optical component 12 is the optical lens 101 described above. Therefore, there can be two optical components 12, one for each optical lens 101. Two connecting portions 111, bent at either end of the frame 11, are located on the same side of the frame 11. The connecting portions 111 are connected to the wearable portion 20 via a connecting structure 30. Thus, the two wearable portions 20 can be worn on the user's left and right ears, respectively.

[0049] In some embodiments, see Figure 1 、 Figure 2 and Figure 4 As shown, the first part 31 includes: a spring piece 314, the thickness surface of the first rotating member 311 is opposite to the thickness surface of the connecting portion 111, the spring piece 314 is located on the side of the first rotating member 311 and the connecting portion 111 close to the frame 11, and is respectively connected to the first rotating member 311 and the connecting portion 111, and a first engaging portion 313 is provided on the side of the first rotating member 311 away from the spring piece 314.

[0050] Here, the thickness of the first rotating member 311 is consistent with the thickness of the connecting portion 111, so that when the thickness surface of the first rotating member 311 is opposite to the thickness surface of the connecting portion 111, the two surfaces of the first rotating member 311 facing each other in the thickness direction are flush with the two surfaces of the connecting portion 111 facing each other in the thickness direction, thereby making the elastic piece 314 connected to one side of the first rotating member 311 and the connecting portion 111 fit more closely with the first rotating member 311 and the connecting portion 111, and the connection is tighter. Here, the connection between the elastic piece 314 and the first rotating member 311 and the connecting portion 111 can be screwed together by a first screw 331 and the first rotating member 311, and screwed together by a second screw 332.

[0051] In this embodiment, during the rotation of the wearable portion 20 relative to the optical structure 10, the first engaging portion 313 and the second engaging portion 323 are switched in engagement position, and the first rotating member 311 connected to the first engaging portion 313 will reciprocate relative to the structural member connected to the second engaging portion 323, and the spring 314 is elastic so that it can bounce up and return to its original position in a direction away from the second engaging portion 323 when the first rotating member 311 and the connecting portion 111 are connected together.

[0052] In some embodiments, see Figures 1 to 5 As shown, the second portion 32 may further include: a third portion 324 and a fourth portion 325. The third portion 324 is provided with a second rotating member 321 and a second limiting portion 322. The fourth portion 325 is rotatably connected to the third portion 324 and is connected to the wearable portion 20. The fourth portion 325 rotates relative to the third portion 324 to open and close the wearable portion 20 relative to the optical structure 10. In other words, the third portion 324 is rotatably connected to the first portion 31 to rotate the wearable portion 20 relative to the optical structure 10 to adjust the height of the end of the wearable portion 20 away from the optical structure 10 relative to the optical structure 10, while the fourth portion 325 is rotatably connected to the third portion 324 and is connected to the wearable portion 20 to rotate the wearable portion 20 to one side of the optical structure 10, thereby achieving folding of the wearable device 100.

[0053] In this embodiment, the wearable device 100 can not only adjust the height of the end of the wearable portion 20 away from the optical structure 10 relative to the optical structure 10, but also adjust the angle between the optical structure 10 and the wearable portion 20 to switch the wearable device 100 between the folded state and the open state.

[0054] In some embodiments, at least a portion of the third portion 324 is opposite to the first rotating member 311 and the side of the connecting portion 111 facing away from the elastic piece 314, and is provided with a second engaging portion 323. In this way, the third portion 324 can be maintained in the rotated position after being rotated relative to the first portion 31, thereby maintaining the wearable portion 20 connected to the third portion 324 via the fourth portion 325 in the rotated position.

[0055] In some embodiments, the second portion 32 further includes a third portion 324 and a fourth portion 325. The third portion 324 is rotatably connected to the first portion 31 to enable the second portion 32 to rotate relative to the first portion 31. The fourth portion 325 is rotatably connected to the third portion 324 and is connected to the wearable portion 20. The fourth portion 325 rotates relative to the third portion 324 to open and close the wearable portion 20 relative to the optical structure 10. In other words, the wearable device 100 can not only adjust the height of the end of the wearable portion 20 away from the optical structure 10 relative to the optical structure 10, but also adjust the angle between the optical structure 10 and the wearable portion 20 to switch the wearable device 100 between a folded state and an open state.

[0056] In some embodiments, see Figures 2 to 5 As shown, the third part 324 is provided with a first ring body 3241 and a second ring body 3242 relative to each other; the fourth part 325 is provided with a third ring body 3251; the second part 32 also includes: a pin 326, a first cam 327, a second cam 328 and a spring 329, the pin 326 is sequentially passed through the first ring body 3241, the third ring body 3251 and the second ring body 3242 and is fixed relative to the first ring body 3241 and the second ring body 3242, the first cam 327, the second cam 328 and the spring 329 are sequentially sleeved on the pin 326, the first cam 327 and the second cam 328 are fixed relative to the first ring body 3241, and the spring 329 is in a compressed state and partially twisted when the fourth part 325 rotates relative to the third part 324.

[0057] The pin 326 is sequentially passed through the first ring body 3241, the third ring body 3251 and the second ring body 3242 and is fixed relative to the first ring body 3241 and the second ring body 3242, that is, the position of the pin 326 and the first ring body 3241 and the second ring body 3242 is fixed; the first cam 327 and the second cam 328 can be located in the third ring body 3251 and sleeved on the pin 326 in the third ring body 3251, and due to the concave-convex fit of the first cam 327, the second cam 328 and the first ring body 3241, the relative fixation of the position of the first cam 327, the second cam 328 and the first ring body 3241 can be achieved. The ends of the spring 329 can be connected to the second cam 328 and the inner wall of the third ring 3251, respectively, so that when the fourth portion 325 rotates relative to the third portion 324 to open or fold the wearable portion 20 relative to the optical structure 10, a local twist occurs. Then, when the fourth portion 325 rotates in the opposite direction relative to the third portion 324, the spring 329 returns to its original state, driving the wearable portion 20 to return to its original position relative to the optical structure 10. In this way, the efficiency of returning the wearable portion 20 to the optical structure 10 can be improved.

[0058] In some embodiments, see Figures 2 to 5As shown, the pin 326 corresponds to a stop block 3261 protruding from one side of the first ring body 3241 away from the second ring body 3242, and the stop block 3261 abuts against the surface of the first ring body 3241 away from the second ring body 3242, and the pin 326 corresponds to a circle of accommodating groove recessed at one end of the second ring body 3242 away from the first ring body 3241; the second part 32 also includes: a fastening ring 330, the fastening ring 330 is sleeved on the pin 326 and located in the accommodating groove, and the first extrusion part and the second extrusion part of the fastening ring 330, which are opposite to each other, respectively squeeze the two inner walls of the accommodating groove opposite to each other.

[0059] The stop block 3261 abuts against the surface of the first ring body 3241 facing away from the second ring body 3242, and the first extrusion portion and the second extrusion portion of the fastening ring 330, which are opposite to each other, respectively squeeze the two inner walls of the accommodating groove facing each other, so that the pin 326 is affected by the stop block 3261 and the fastening ring 330 and does not fall off from the side of the first ring body 3241 facing away from the second ring body 3242 or from the side of the second ring body 3242 facing away from the first ring body 3241.

[0060] The first extrusion portion and the second extrusion portion of the fastening ring 330 facing each other may be a first extrusion portion and a second extrusion portion protruding from the upper surface and the lower surface in the height direction of the fastening ring 330, respectively; or Figure 5 As shown in , the fastening ring 330 has a disconnected position, and the two parts of the disconnected position have a height difference to form a first extrusion portion and a second extrusion portion respectively; other arrangements are also possible.

[0061] Thus far, various embodiments of the present disclosure have been described in detail. To avoid obscuring the concept of the present disclosure, some details known in the art have not been described. Based on the above description, those skilled in the art can fully understand how to implement the technical solutions disclosed herein.

[0062] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art will understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Those skilled in the art will understand that the above embodiments may be modified or some technical features may be replaced with equivalents without departing from the scope and spirit of the present disclosure. In particular, as long as there are no structural conflicts, the various technical features mentioned in the various embodiments may be combined in any manner.

Claims

1. A wearable device, characterized in that: include: Optical structure; Wearing department; The connecting structure comprises a first portion and a second portion, wherein the first portion is connected to the optical structure, and the second portion is connected to the wearable portion, and the second portion is rotatably connected to the first portion so as to adjust the height of the wearable portion away from the optical structure relative to the optical structure after relative rotation; Wherein, when the optical structure corresponds to the user's eyes, the end of the wearing part away from the optical structure is worn on the user's ear.

2. The wearable device according to claim 1, wherein: The first part includes: a first rotating member and a first limiting portion; The second part includes: a second rotating member and a second limiting portion; The first rotating member and the second rotating member are connected to the optical structure and the wearable portion respectively, and the first rotating member is rotatably connected to the second rotating member; Among the first limiting portion and the second limiting portion, one is a limiting concave portion extending along the height direction, and the other is a limiting convex portion corresponding to the limiting concave portion.

3. The wearable device according to claim 2, wherein: The first portion further includes: a first engaging portion, disposed on the first rotating member; The second part further includes: a second meshing portion, which is provided on the second rotating member and meshes with the first meshing portion; the second rotating member rotates relative to the first rotating member, and the second meshing portion and the first meshing portion switch from a first meshing state to a second meshing state.

4. The wearable device according to claim 3, wherein: The optical structure includes: a frame and an optical component arranged on the frame. Two ends of the frame are respectively bent to form connecting parts arranged opposite to each other. The connecting parts are connected to the wearable part through the connecting structure.

5. The wearable device according to claim 4, wherein: The first part also includes: a spring sheet, the thickness surface of the first rotating member is opposite to the thickness surface of the connecting portion, the spring sheet is located on the side of the first rotating member and the connecting portion close to the frame, and is respectively connected to the first rotating member and the connecting portion, and the first engaging portion is provided on the side of the first rotating member facing away from the spring sheet.

6. The wearable device according to claim 5, wherein: The second part also includes: a third part and a fourth part, the third part is provided with the second rotating part and the second limiting part, the fourth part is rotatably connected to the third part and is connected to the wearable part; the fourth part rotates relative to the third part to open and close the wearable part relative to the optical structure.

7. The wearable device according to claim 6, wherein: At least a portion of the third portion is opposite to the first rotating member and a side of the connecting portion facing away from the elastic sheet, and is provided with the second engaging portion.

8. The wearable device according to claim 1, wherein: The second part also includes: a third part and a fourth part, the third part is rotatably connected to the first part to realize the rotation of the second part relative to the first part, the fourth part is rotatably connected to the third part and is connected to the wearable part; the fourth part rotates relative to the third part to open and close the wearable part relative to the optical structure.

9. The wearable device according to claim 6 or 8, characterized in that: The third part is provided with a first ring body and a second ring body opposite to each other; The fourth part is provided with a third ring body; The second part also includes: a pin, a first cam, a second cam and a spring. The pin is sequentially inserted into the first ring body, the third ring body and the second ring body and is fixed relative to the first ring body and the second ring body. The first cam, the second cam and the spring are sequentially sleeved on the pin. The first cam and the second cam are fixed relative to the first ring body. The spring is in a compressed state and partially twists when the fourth part rotates relative to the third part.

10. The wearable device according to claim 9, wherein: The pin is provided with a protruding stop block on one side of the first ring body facing away from the second ring body, the stop block abuts against the surface of the first ring body facing away from the second ring body, and the pin is provided with a recessed accommodating groove on one end of the second ring body facing away from the first ring body; The second part further includes a fastening ring, which is sleeved on the pin and located in the accommodating groove, and the first extrusion portion and the second extrusion portion of the fastening ring, which are opposite to each other, respectively squeeze the two inner walls of the accommodating groove that are opposite to each other.

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