WEARABLE DEVICE AND QUICK RELEASE ASSEMBLY THEREOF

Abstract

The present application discloses a wearable device and a quick release assembly thereof. The quick release assembly for a wearable device includes a mounting seat, in which an insertion cavity with an opening is installed on one side of the mounting seat, and a storage cavity communicating with the insertion cavity is installed in the mounting seat, and a locking member including a locking portion and an unlocking portion connected to the locking portion, and movably installed on the mounting seat along a communication direction between the storage cavity and the insertion cavity, the locking member having a first state and a second state with respect to the mounting seat, in which in the first state, at least a part of the locking portion is located in the insertion cavity so as to lock a visible member entering the insertion cavity from the opening, and in the second state, the locking portion is housed in the storage cavity so as to release the locking of the visible member. The above method allows the quick release assembly according to the present application to be easily and efficiently attached and detached from the visible member.

Description

[Technical field]

[0001] The present application relates to the field of wearable devices, and in particular to a wearable device and a quick release assembly thereof.

[0002] [Incorporated by reference] This application claims priority to a patent application filed on May 19, 2021, with application number 202110545559.2, entitled "Wearable Device", the entire contents of which are incorporated herein by reference, and to a utility model registration application filed on May 19, 2021, with application number 202121079519.5, entitled "Wearable Device", the entire contents of which are incorporated herein by reference, and to a utility model registration application filed on January 27, 2022, with application number 202220235659.5, entitled "Wearable Device and Quick Release Assembly Thereof", the entire contents of which are incorporated herein by reference. [Background technology]

[0003] Currently, there are various functional glasses and smart glasses and other devices on the market, where functional glasses can correct the user's vision, and smart glasses can not only correct the user's vision but also provide visual and / or auditory functions.

[0004] In eyewear devices, the connection between the lenses and temples is often difficult to remove. In particular, in smart glasses, various functional assemblies are installed in the lenses and / or temples. When a part breaks down, it costs a lot of money to replace it with a new one, and some assemblies are difficult to attach and detach, making it difficult for ordinary consumers to replace them themselves. Summary of the Invention [Problem to be solved by the invention]

[0005] The present application mainly provides a wearable device and a quick release assembly thereof, which solves the problem that components in a wearable device are difficult to attach and detach, and cannot be attached and detached quickly. [Means for solving the problem]

[0006] In order to solve the above technical problem, the technical means of the present application is to provide a quick release assembly, the quick release assembly being applicable to a wearable device, the quick release assembly including a mounting seat, an insertion cavity having an opening formed on one side of the mounting seat, a storage cavity communicating with the insertion cavity being installed in the mounting seat, and a locking member including a locking part and an unlocking part connected to the locking part, and movably installed on the mounting seat along a communication direction between the storage cavity and the insertion cavity, the locking member having a first state and a second state with respect to the mounting seat, in the first state, at least a part of the locking part is located in the insertion cavity to lock a visible member entering the insertion cavity from the opening, and in the second state, the locking part is housed in the storage cavity to release the locking of the visible member.

[0007] In some embodiments, the locking member is switched between the first state and the second state by being pressed or rotated.

[0008] In some embodiments, the locking member is slidably mounted on the mounting seat, and the quick release assembly further includes an elastic member mounted on the mounting seat, wherein the locking member switches from the first state to the second state by a pressing manner and compresses the elastic member, and the elastic member provides an elastic force to drive the locking member to switch from the second state to the first state.

[0009] In some embodiments, the mounting seat further includes a guide cavity located on a side of the mounting seat away from the accommodating cavity and communicating with the insertion cavity, and the quick release assembly further includes a push member connected to one end of the locking member away from the accommodating cavity and slidably mounted in the guide cavity, thereby enabling the push member to be pressed to change the locking member from the second state to the first state.

[0010] In some embodiments, the resilient member is resiliently compressed and supported between a bottom wall of the guide cavity and the pusher member.

[0011] In some embodiments, the locking member is assembled to the mounting seat by the guide cavity, and the quick release assembly further includes a gasket, the gasket is supported on a bottom wall of the guide cavity and further partially covers a communication opening between the guide cavity and the insertion cavity, at least partially covers the locking portion, and one end of the elastic member is supported by the gasket.

[0012] In some embodiments, the locking portion further includes a guide surface facing the opening, such that when the visible member is assembled into the insertion cavity, the locking member is pressed via the guide surface, causing the locking member to switch from the first state to the second state, and when the visible member is assembled into the insertion cavity, the guide surface is no longer in contact with the visible member, causing the elastic member to drive the locking member to switch from the second state to the first state.

[0013] In some embodiments, the elastic member is compressed and disposed on a bottom wall of the receiving cavity and on one end of the locking portion remote from the unlocking portion.

[0014] In some embodiments, the locking portion and the unlocking portion are arranged in a stepped shape, and a cross-sectional dimension of the unlocking portion in the communication direction is smaller than a cross-sectional dimension of the locking portion.

[0015] In some embodiments, the elastic member has one end fixed to the bottom wall of the accommodating cavity and the other end provided with an insertion hole, and the end of the engaging portion facing the elastic member has an insertion portion assembled to the insertion hole.

[0016] In some embodiments, the elastic member is a silica gel member and includes a tubular portion and a support flange located at one end of the tubular portion toward the locking member and extending radially toward the central axis of the tubular portion, the locking portion being supported by the support flange and the insertion hole being located in the support flange.

[0017] In some embodiments, the quick release assembly further includes a positioning cover mounted on the mounting seat to form the accommodating cavity, the positioning cover including a cylinder, a cylinder bottom wall mounted on one end of the cylinder, and a retaining ring mounted on the other end of the cylinder, a snap fit is installed at one end of the locking portion away from the unlocking portion, the elastic member is installed between the cylinder bottom wall and the locking portion, the locking portion is slidably installed on the cylinder, and the snap fit engages with the retaining ring to restrict the locking member from coming off the positioning cover.

[0018] In some embodiments, the locking portion is guidably engaged with a side wall of the accommodating cavity, or a first guide portion is further provided on the locking member, and a second guide portion is provided on the mounting seat and guidably engaged with the first guide portion.

[0019] In some embodiments, the first guide portion is a guide hole, and the second guide portion is a guide rod installed on a bottom wall of the receiving cavity.

[0020] In some embodiments, the first guide portion is a guide block installed on one side of the locking member, and the second guide portion is a guide groove installed on the mounting seat.

[0021] In some embodiments, a stop wall is provided between the guide groove and the insertion cavity and between the guide groove and the insertion cavity and the accommodating cavity, and the stop wall has a communication hole that connects the guide groove to the insertion cavity and the accommodating cavity, and the stop wall further stops the guide block.

[0022] In some embodiments, the guide block includes a guide portion and an elastic portion, one end of the elastic portion is connected to the guide portion to form an elastic slit between the guide portion and the elastic portion, and the elastic portion abuts against a side wall of the guide groove.

[0023] In some embodiments, one side of the mounting seat is further provided with a positioning groove for guiding the visibility member to be inserted into the opening of the insertion cavity and for positioning the visibility member in cooperation with the insertion cavity.

[0024] In some embodiments, the mounting seat further includes a rotating connection portion at an end remote from the opening of the insertion cavity, the rotating connection portion being hingedly connected to a mounting member of a wearable device.

[0025] In order to solve the above technical problem, another technical solution of the present application is to provide a wearable device, the wearable device including a visible member and the above-mentioned quick release assembly, the visible member being inserted into the insertion cavity and locked with the locking member.

[0026] As a beneficial effect of the present application, different from the state of the prior art, the present application discloses a wearable device and a quick release assembly thereof, by installing an insertion cavity in the mounting seat, the locking member is installed in the mounting seat and penetrates the insertion cavity, the position of the locking member is adjustable, so that the first state and the second state of the locking member can be switched, and the locking part or the unlocking part can be adjusted to engage with the locking hole in the visible member, which facilitates locking the visible member inserted in the insertion cavity or unlocking the locking state with respect to the visible member, thereby improving the efficiency of attachment and detachment between the visible member and the mounting seat, and the efficiency of attachment and detachment between the visible member and the quick release assembly is very efficient and convenient.

[0027] In order to more clearly describe the technical means in the embodiments of the present application or the prior art, the following briefly introduces drawings necessary for describing the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings based on these drawings without making any creative efforts. [Brief description of the drawings]

[0028] [Figure 1] FIG. 1 is a schematic diagram illustrating a configuration of an embodiment of a wearable device according to the present application. [Diagram 2] FIG. 2 is an exploded view of the configuration of the wearable device shown in FIG. [Diagram 3] 3 is an exploded view of a configuration of one embodiment of a quick release assembly in the wearable device shown in FIG. 2. [Figure 4] FIG. 4 is a schematic side view of the quick release assembly shown in FIG. 3. [Diagram 5] 5 is a schematic cross-sectional view of the quick release assembly shown in FIG. 4 taken along the AA direction. [Figure 6] 4 is a schematic diagram of a mounting seat in the quick release assembly shown in FIG. 3. [Figure 7] 4 is a schematic configuration diagram of a locking member in the quick release assembly shown in FIG. 3. [Figure 8] 3 is an exploded view of another embodiment of a quick release assembly in the wearable device shown in FIG. 2. [Figure 9] 9 is a schematic cross-sectional view of the quick release assembly shown in FIG. 8. [Figure 10] 3 is a schematic diagram of a mounting seat in still another embodiment of the quick release assembly of the wearable device shown in FIG. 2. [Figure 11] 3 is a schematic cross-sectional view of a locking member, an elastic member, a positioning cover and a pressing member in yet another embodiment of the quick release assembly of the wearable device shown in FIG. 2. [Figure 12] 3 is a schematic configuration diagram of a first embodiment of a connection between a mounting seat and a mounting member in the wearable device shown in FIG. 2. [Figure 13] 3 is a schematic configuration diagram of a second embodiment of a connection between a mounting seat and a mounting member in the wearable device shown in FIG. 2. FIG. [Figure 14] 14 is a schematic configuration diagram of the connection structure between the mounting seat and the mounting member shown in FIG. 13, as viewed from another angle. [Figure 15] 10 is a schematic diagram of a third embodiment of the connection between a mounting seat and a mounting member in the wearable device shown in FIG. 2. FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0029] Hereinafter, the technical means in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, but obviously, the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. Based on the embodiments of the present application, all other embodiments that a person skilled in the art can obtain without creative labor are all included in the scope of protection of the present application.

[0030] The terms "first", "second", and "third" in the examples of the present application are used for descriptive purposes only and should not be understood to indicate or suggest relative importance or to imply the number of technical features shown. Thus, features qualified with "first", "second", and "third" can expressly or implicitly indicate the inclusion of at least one of the features. In the description of the present application, unless otherwise expressly and specifically limited, "plurality" means at least two, e.g., two, three, etc. Also, the terms "comprise", "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the steps or units specified, but may optionally further include steps or units not specified, or other steps or means inherent to the process, method, product, or apparatus.

[0031] Reference to an "embodiment" in this application means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of this application. The phrases in various places in the specification may not all necessarily refer to the same embodiment, nor are they independent or candidate embodiments mutually exclusive with other embodiments. Those skilled in the art can explicitly and implicitly understand that the embodiments described in this specification can be combined with other embodiments.

[0032] As shown in Figures 1 and 2, a wearable device 100 according to the present application is illustrated in Figure 1, which is a schematic diagram of an embodiment of the wearable device according to the present application, and Figure 2 is an exploded view of the wearable device shown in Figure 1.

[0033] The wearable device 100 may be functional myopia glasses, reading glasses, cycling glasses or sunglasses, etc., may be intelligent glasses such as audio glasses with earphone function, may be a head-mounted device such as a helmet, an AR device or a VR device, or may be a hand-mounted device such as a functional wristwatch or a smartwatch.

[0034] The wearable device 100 includes a visible member 10, a quick release assembly 20 and a mounting member 30, where the visible member 10 and the mounting member 30 are respectively connected to both ends of the quick release assembly 20 and can both be quickly detached from the quick release assembly 20, and the mounting member 30 can further be installed in a conventional connected structure or integral structure with the quick release assembly 20.

[0035] In this embodiment, the wearable device 100 is a head-mounted device, and the visual member 10 may be a lens, a display, or a display having a lens function, or may be a lens and its auxiliary member, or a display and its auxiliary member, and the auxiliary member may be a glasses frame or support, etc., for connecting each other to the quick release assembly 20.

[0036] Preferably, the visual component 10 may further be a dial structure having a display function.

[0037] In this embodiment, the wearable device 100 is a pair of glasses, the visible member 10 is a pair of glasses frames, and the mounting members 30 are temples. The wearable device 100 includes one visible member 10, two sets of quick release assemblies 20, and two sets of mounting members 30, the two sets of quick release assemblies 20 are installed on both ends of the visible member 10, and the two sets of mounting members 30 are each connected to a corresponding set of quick release assemblies 20.

[0038] Preferably, the mounting member 30 may further be a headband or a watchband, etc., with both ends connected to a corresponding pair of quick release assemblies 20, or one end connected to a pair of quick release assemblies 20 and the other end directly connected to the visual member 10.

[0039] As shown in Figures 2 to 7, Figure 3 is an exploded view of one embodiment of a quick release assembly in the wearable device shown in Figure 2, Figure 4 is a schematic side view of the quick release assembly shown in Figure 3, Figure 5 is a schematic cross-sectional view along the AA viewing direction of the quick release assembly shown in Figure 4, Figure 6 is a schematic configuration diagram of a mounting seat in the quick release assembly shown in Figure 3, and Figure 7 is a schematic configuration diagram of a locking member in the quick release assembly shown in Figure 3.

[0040] The quick release assembly 20 includes a mounting seat 21 and a locking member 22. The mounting seat 21 is provided with an insertion cavity 210 having an opening on one side thereof. A receiving cavity 212 communicating with the insertion cavity 210 is provided within the mounting seat 21. The locking member 22 includes a locking portion 221 and an unlocking portion 223 connected to the locking portion 221. The locking member 22 is movably installed on the mounting seat 21 along the communication direction between the receiving cavity 212 and the insertion cavity 210. The locking member 22 is in a first position relative to the mounting seat 21. In the first state, at least a portion of the locking portion 221 is positioned within the insertion cavity 210 so as to lock the visible member 10 entering the insertion cavity 210 from the opening, and in the second state, the locking portion 221 is accommodated within the accommodating cavity 212, whereby the unlocking portion 223 engages with the visible member 10 instead of the locking portion 221 to release the lock on the visible member 10, and in this state, the visible member 10 can be removed from the insertion cavity 210 and separated from the mounting seat 21.

[0041] Specifically, the visible member 10 is provided with a locking hole 12 and a channel 14 communicating with the locking hole 12, the visible member 10 is inserted into the insertion cavity 210, and the locking portion 221 is located in the locking hole 12 to define the relative fixation between the visible member 10 and the insertion cavity 210. The diameter of the locking hole 12 is larger than the width of the channel 14, and the unlocking portion 223 can pass through the channel 14, but the locking portion 221 cannot pass through the channel 14. Therefore, when the locking portion 221 is located in the locking hole 12, i.e., in the first state, the locking portion 221 can define the relative fixation between the visible member 10 and the insertion cavity 210, but when the unlocking portion 223 is located in the locking hole 12 instead of the locking portion 221, i.e., in the second state, the locking portion 223 releases the lock on the visible member 10, so that the visible member 10 can be taken out of the insertion cavity 210.

[0042] During the process of removing the visible member 10 from the quick release assembly 20, by adjusting the locking member 22, the unlocking portion 223 is positioned in the locking hole 12 instead of the locking portion 221, i.e., by switching from the first state to the second state, and pulling the visible member 10 against the insertion cavity 210, the unlocking portion 223 passes relatively through the channel 14 and disengages from the locking hole 12, and the visible member 10 is removed from the mounting seat 21.

[0043] By installing the insertion cavity 210 in the mounting seat 21, the locking member 22 is installed in the mounting seat 21 and penetrates the insertion cavity 210, and since the position of the locking member 22 is adjustable, the first state and the second state of the locking member 22 can be switched, and the locking portion 221 or the unlocking portion 223 can be adjusted so as to engage with the locking hole 12 in the visible member 10, making it easy to lock the visible member 10 inserted in the insertion cavity 210 or to unlock the locked state with respect to the visible member 10, thereby improving the efficiency of removing the visible member 10 from the mounting seat 21.

[0044] The position of the locking member 22 can be adjusted by pressing or rotating, i.e., by switching between a first state and a second state, the locking release portion 223 and the locking portion 221 can be alternately engaged with the locking hole 12, making it easy to attach and detach the visible member 10 from the mounting base 21.

[0045] In this embodiment, the locking member 22 is switched between the first state and the second state by a pressing method.

[0046] Specifically, the locking member 22 is slidably installed on the mounting seat 21, and the quick release assembly 20 further includes an elastic member 23 installed on the mounting seat 21, where the locking member 22 switches from a first state to a second state by a pressing manner and compresses the elastic member 23, and the elastic member 23 provides an elastic force to drive the locking member 22 to switch from the second state to the first state.

[0047] Specifically, in the first state, when the user applies a pressing force to the locking member 22, the locking member 22 switches from the first state to the second state and compresses the elastic member 23, and the elastic member 23 accumulates an elastic force, and when the user removes the pressing force, the elastic member 23 provides an elastic force to drive the locking member 22 to switch from the second state to the first state. Therefore, by providing the elastic member 23, the convenience of the operation of the quick release assembly 20 can be further improved, and it is more convenient for the user to attach and detach the visible member 10 by the quick release assembly 20.

[0048] In the second state, the elastic member 23 is compressed, the locking portion 221 is accommodated in the accommodation cavity 212, and the visible member 10 is inserted into the insertion cavity 210, so that the locking hole 12 engages with the unlocking portion 223, and then the elastic member 23 rebounds, so that the locking portion 221 engages with the locking hole 12 instead of the unlocking portion 223, and the locking member 22 switches from the second state to the first state to lock the visible member 10. When releasing the lock, the locking member 22 is pressed to compress the elastic member 23, i.e., the unlocking portion 223 engages with the locking hole 12 instead of the locking portion 221, so that the locking member 22 switches from the first state to the second state, and the visible member 10 can be pulled out, and the unlocking portion 223 passes through the locking hole 12 and the channel 14 in sequence, releasing the connection between the visible member 10 and the quick release assembly 20.

[0049] The elastic member 23 may be a compression spring, an elastic post, a spring plate, a spring, an elastic washer, etc., which is deformable when pressed by an external force and returns to its original shape when the external force is removed. By installing the elastic member 23, when there is no interference from an external force, the locking portion 221 can be kept positioned in the insertion cavity 210, and when the external force is removed, the elastic member rebounds to allow the locking portion 221 to be positioned in the insertion cavity 210, improving the reliability of fixing the visible member 10 and the convenience of user operation, making it more user-friendly.

[0050] Preferably, the locking member 22 can be further adjusted by a rotational method, for example, a screw hole is further provided in the mounting seat 21, a screw is provided in the locking member 22, and the locking member 22 can be further screwed into the mounting seat 21, and the position of the locking member 22 relative to the mounting seat 21 is adjusted by rotating the screw, thereby switching between the first state and the second state of the locking member 22.

[0051] Furthermore, the mounting seat 21 is further provided with a guide cavity 214 located on the side of the mounting seat 21 away from the accommodating cavity 212 and communicating with the insertion cavity 210, and the quick release assembly 20 further includes a push member 24 connected to one end of the locking member 22 away from the accommodating cavity 212 and slidably installed in the guide cavity 214, thereby pressing the push member to enable the locking member 22 to change from the second state to the first state.

[0052] The pushing member 24 can be connected to the locking member 22 by a method such as adhesion or insertion.

[0053] The push member 24 provides a large pressing area, which can improve the comfort of the user when pressing, and the push member 24 is guidably and slidably connected to the guide cavity 214, which can also improve the smoothness of the user when pressing.

[0054] In this embodiment, as shown in Figures 3 and 5, the elastic member 23 is elastically compressed and supported between the bottom wall of the guide cavity 214 and the push member 24, so that the elastic member 23 can be compressed when the push member 24 is pressed.

[0055] The locking member 22 is assembled to the mounting seat 21 by the guide cavity 214. Specifically, the guide cavity 214 and the accommodating cavity 212 are both connected to the insertion cavity 210 and are respectively installed on both sides of the insertion cavity 210 along the communication direction, and the locking member 22 is assembled to be movably disposed in the insertion cavity 210 and the accommodating cavity 212 by the guide cavity 214.

[0056] Furthermore, the quick release assembly 20 further includes a gasket 25, which is supported by the bottom wall of the guide cavity 214, partially covers the communication port between the guide cavity 214 and the insertion cavity 210, and at least partially covers the locking portion 221, and one end of the elastic member 23 is supported by the gasket 25. By providing the gasket 25, the support area for supporting the elastic member 23 is increased, and the support stability of the elastic member 23 can be improved.

[0057] In this embodiment, as shown in FIG. 7 , the locking member 22 further includes a connecting portion 215 installed at one end of the unlocking portion 223, the cross-sectional area of ​​the connecting portion 215 in the communication direction is smaller than the cross-sectional area of ​​the unlocking portion 223 along the same communication direction, the connecting portion 215 penetrates the gasket 25, the locking portion 221 and the unlocking portion 223 are both located on the side of the gasket 25 away from the guide cavity 214, and the unlocking portion 223 is further positionally restricted and stopped by the gasket 25.

[0058] The locking portion 221 may be connected to the outer wall of the locking portion 223 or to one end of the locking portion 223 away from the connection portion 215, and because the width of the locking portion 221 is greater than the width of the channel 14, which is greater than the width of the locking portion 213, the locking portion 221 cannot pass through the channel 14, and the locking portion 213 can pass through the channel 14.

[0059] Preferably, locking portion 221 and unlocking portion 223 may be shaft portions having different shaft diameters, the shaft diameter of locking portion 221 being larger than the shaft diameter of unlocking portion 223. Alternatively, locking portion 221 and unlocking portion 223 may be arranged in a stepped manner and may be rod bodies or column bodies, the cross-sectional area of ​​locking portion 221 facing the communication direction being larger than the cross-sectional area of ​​unlocking portion 223 facing the communication direction.

[0060] As shown in Figures 5 and 7, the locking portion 221 further has a guide surface 224 facing the opening of the insertion cavity 210, so that when the visible member 10 is assembled into the insertion cavity 210, the locking member 22 is pressed via the guide surface 224, causing the locking member 22 to switch from the first state to the second state, and when the assembly of the visible member 10 into the insertion cavity 210 is completed, the guide surface 224 is no longer in contact with the visible member 10, causing the elastic member 23 to drive the locking member 22 to switch from the second state to the first state.

[0061] Therefore, by restricting the installation of the guide surface 224 on the locking portion 221, when assembling the visible member 10 and the quick release assembly 20, there is no need to press the pressing member 24, and the visible member 10 can be directly inserted into the insertion cavity 210 to complete the assembly of the visible member 10 and the quick release assembly 20. In other words, during the process of inserting the visible member 10 into the insertion cavity 210, the locking member 22 automatically switches from the initial first state to the second state, and after the assembly is completed, it automatically switches from the second state to the first state by driving the elastic member 23. That is, during the entire installation process, the user does not need to first press the pressing member 24, so the assembly operations are relatively reduced, and the user can complete the assembly of the visible member 10 and the quick release assembly 20 with one hand, which greatly improves the convenience of the user's installation.

[0062] As shown in FIGS. 8 and 9, FIG. 8 is an exploded view of another embodiment of the quick release assembly in the wearable device shown in FIG. 2, and FIG. 9 is a schematic cross-sectional view of the quick release assembly shown in FIG.

[0063] As shown in FIGS. 8 and 9, in another embodiment, the elastic member 23 is elastically compressed and installed on the bottom wall of the receiving cavity 212 and one end of the locking portion 221 remote from the unlocking portion 223 .

[0064] The elastic member 23 may be a compression spring, and therefore can be supported directly between the bottom wall of the receiving cavity 212 and the locking portion 221 .

[0065] The elastic member 23 may be a silica gel member, one end of which is fixed to the bottom wall of the accommodating cavity 212, and the other end of which has an insertion hole 230, and the end of the engagement portion 221 facing the elastic member 23 has an insertion portion 226 assembled to the insertion hole 230.

[0066] The elastic member 23 is a silica gel member and includes a tubular portion 232 and a support flange 234 that is installed at one end of the tubular portion 232 facing the locking member 22 and extends radially toward the central axis of the tubular portion 232, the locking portion 221 being supported by the support flange 234, and the insertion hole 230 being installed in the support flange 234.

[0067] Preferably, the elastic member 23 includes only a cylindrical portion 232 , and an insertion hole 230 is formed in one end of the cylindrical portion 232 facing the locking member 22 .

[0068] As shown in Figures 10 and 11, Figure 10 is a schematic configuration diagram of a mounting seat in yet another embodiment of the quick release assembly of the wearable device shown in Figure 2, and Figure 11 is a schematic cross-sectional view of a locking member, an elastic member, a positioning cover and a pressing member in yet another embodiment of the quick release assembly of the wearable device shown in Figure 2.

[0069] Preferably, the quick release assembly 20 further includes a positioning cover 26 that is mounted on the mounting seat 21 to form the receiving cavity 212 , and the elastic member 23 is elastically compressed and mounted between the positioning cover 26 and the locking portion 221 .

[0070] For example, a through hole 211 is provided in the mounting seat 21, the positioning cover 26 is provided in the through hole 211 to form an accommodating cavity 212, and is connected to the through hole 211 by, for example, a press fit, a screw connection or an adhesive. The locking member 22 may be slidably connected to the positioning cover 26 in a position-limiting manner, or may be engaged in a position-limiting manner with a position-limiting ring provided on a side wall of the through hole 211.

[0071] The positioning cover 26 includes a cylindrical body 261, a cylindrical bottom wall 263 installed at one end of the cylindrical body 261, and a retaining ring 265 installed at the other end of the cylindrical body 261. A snap fit 225 is installed at one end away from the release portion 223 of the locking portion 221, and the elastic member 23 is installed between the cylindrical bottom wall 263 and the locking portion 221. The locking portion 221 is installed so as to be slidable relative to the cylindrical body 261. The snap fit 225 engages with the retaining ring 265 to restrict the locking member 22 from coming off the positioning cover 26.

[0072] The end of the locking portion 221 may have a ring-shaped snap fit 225, and the number of the snap fits 225 may be multiple, for example, three, four, or five, and the multiple snap fits 225 are provided around the end of the locking portion 221. A guide surface is provided on the snap fit 225, so that the snap fit 225 passes through the retaining ring 265 and is inserted into the cylindrical body 261 to be retained and engaged with the retaining ring 265.

[0073] Preferably, the positioning cover 26 may be a flat cover, a retaining ring 265 may be installed on the side wall of the through hole 211 in the mounting seat 21, the retaining member 22 passes through the retaining ring 265 from one end of the through hole 211, and the snap fit 225 can be retainingly engaged with the retaining ring 265, the positioning cover 26 further covers the through hole 211, and the elastic member 23 is located in the through hole 211 and is elastically compressed between the flat cover and the retaining portion 221.

[0074] Furthermore, the locking member 22, the elastic member 23 and the positioning cover 26 may be a set, and when they are a set, there is no need to install the pressing member 24, and one end of the locking member 22 itself can be a key.

[0075] In this embodiment, there are multiple sets of locking members 22, elastic members 23 and positioning covers 26, and one end of each locking member 22 is connected to a pressing member 24. When the pressing member 24 is pressed, the locking of each locking member 22 to the visible member 10 is released simultaneously, thereby improving the efficiency of the release of the locking.

[0076] In this embodiment, there are two sets of the locking members 22, the elastic members 23 and the positioning covers 26, which can effectively fix the visible member 10. The number of the locking members 22, the elastic members 23 and the positioning covers 26 may be three or four sets, etc.

[0077] Furthermore, the locking portion 221 engages with the side wall of the accommodating cavity 212 in a guidable manner, or, as shown in FIG. 9, a first guide portion 227 is further provided on the locking member 22, and a second guide portion 216 which engages with the first guide portion 227 in a guidable manner is provided on the mounting seat 21, thereby further improving the smoothness and stability of pressing down the locking member 22 and the mounting seat 21, and preventing the locking member 22 and the mounting seat 21 from getting caught.

[0078] Preferably, as shown in FIG. 9, the first guide portion 227 is a guide hole, the second guide portion 216 is a guide rod installed on the bottom wall of the accommodating cavity 212, and the guide hole is slidably assembled with the guide rod.

[0079] Preferably, as shown in Figures 6 and 7, the first guide portion 227 is a guide block installed on one side of the locking member 22, and the second guide portion 216 is a guide groove installed in the mounting seat 21, and one side of the guide groove is connected to the insertion cavity 210 and the accommodating cavity 212.

[0080] Specifically, a retaining wall 217 is provided between the guide groove and the insertion cavity 210 and the accommodating cavity 212, and a communication hole is provided in the retaining wall 217 to connect the guide groove with the insertion cavity 210 and the accommodating cavity 212, the locking release portion 223 penetrates the communication hole, and the guide block is located in the guide groove on one side of the retaining wall 217, and the retaining wall 217 further stops the guide block and stops the guide block in a direction perpendicular to the communication direction to limit its position, thereby improving the stability of the position limit of the retaining member 22 relative to the visible member 10 and preventing the visible member 10 from loosening.

[0081] The guide block includes a guide portion 228 and an elastic portion 229, one end of the elastic portion 229 is connected to the guide portion 228 to form an elastic slit 222 between the guide portion 228 and the elastic portion 229, and the elastic portion 229 abuts against the side wall of the guide groove to further improve the stability of the positional restriction of the engaging member 22 relative to the visible member 10.

[0082] When the guide block slides along the guide groove, the elastic portion 229 is constantly kept in contact with the side wall of the guide groove. During this process, the elastic portion 229 can adjust the size of the elastic slit 222 by itself under pressure, which not only ensures smooth sliding of the guide block along the guide groove, but also improves stability and prevents vibration of the locking member 22.

[0083] As shown in Figures 4 and 8, a positioning groove 218 is further provided on one side of the mounting seat 21, which guides the visible member 10 to enter the opening of the insertion cavity 210, thereby improving the speed of attachment and detachment between the visible member 10 and the quick release assembly 20, improving the convenience of alignment, and further cooperating with the insertion cavity 210 to position the visible member 10.

[0084] Specifically, in this embodiment, the insertion cavity 210, the positioning groove 218, and the locking portion 221 work together to position the visible member 10, thereby constraining the visible member 10 together and limiting movement of the visible member 10 relative to the quick release assembly 20.

[0085] The positioning groove 218 further extends into the mounting seat 21 to form a positioning cavity spaced apart from the insertion cavity, thereby further improving the restraining stability for the visibility member 10.

[0086] As shown in FIGS. 4 and 8, a rotating connection part 219 that is hingedly connected to the mounting member 30 of the wearable device 100 is further provided at one end of the mounting seat 21 that is remote from the opening of the insertion cavity 210 .

[0087] The rotating connection portion 219 may be a rotating groove, on which a mounting hole is provided for mounting a rotating shaft or a fixed shaft, and the mounting member 30 can be connected to the rotating connection portion 219 by a fixed shaft or a bolt, etc.

[0088] The rotating connection portion 219 may also be a hinge connection groove or a hinge connection protrusion, which can be fitted into a hinge connection protrusion or a hinge connection groove in the mounting member 30 to realize a hinge connection relationship between the quick release assembly 20 and the mounting member 30.

[0089] 2, the mounting member 30 is removably connected to the mounting seat 21 and may or may not rotate relative to the mounting seat 21. In other embodiments, the mounting member 30 may be fixedly connected by a method such as welding or adhesive, or the mounting member 30 and the mounting seat 21 may be of an integral structure by a method such as integral injection molding or integral casting, whereby the mounting seat 21 may be understood to be a part of the mounting member 30.

[0090] Furthermore, the mounting member 30 and the mounting seat 21 may be removably connected so as to further adapt to the usage needs of the user by replacing the mounting member 30 or the mounting seat 21 with different lengths.

[0091] As shown in Fig. 12, Fig. 12 is a schematic diagram of a first embodiment of the connection between the mounting seat and the mounting member in the wearable device shown in Fig. 2. In this embodiment, the mounting member 30 is detachably and rotatably connected to the mounting seat 21, the rotating connection part 219 is a rotating connection groove, an insert part 32 is installed at one end of the mounting member 30, and the insert part 32 is detachably connected to the rotating connection groove, and the mounting member 30 can rotate relative to the mounting seat 21 and can rotate toward the visible member 10, so that the mounting member 30 can be folded to one side of the visible member 10, making it easy to store the wearable device 100.

[0092] In Example 1, as shown in FIG. 12, the quick release assembly 20 further includes a locking tooth 29, a spring 27 and a positioning tube 28, where the structure of the locking tooth 29 is the same as the structure of the locking member 22 in FIG. 11, the spring 27 is the same as the structure of the elastic member 23 in FIG. 11, and the positioning tube 28 is the same as the structure of the positioning cover 26 in FIG. 11.

[0093] The locking teeth 29 include a first locking tooth portion 291 and a second locking tooth portion 293 arranged coaxially. The positioning tube 28 is arranged on the mounting seat 21. The locking teeth 29 are arranged slidably with the positioning tube 28 and pass through the rotation connecting groove. The spring 27 is elastically compressed and arranged between the positioning tube 28 and the locking teeth 29. 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 arranged in the rotation connecting groove. The first locking teeth The portion 291 is positioned in the rotation hole 320 and rotatably engages with the rotation hole 320. By pressing one end of the locking tooth 29, the second locking tooth portion 293 is positioned in the rotation hole 320 instead of the first locking tooth portion 291, and the passage 322 separates the second locking tooth portion 293 and the rotation hole 320 to remove the mounting member 30. Conversely, by assembling the mounting member 30 to the mounting seat 21, the mounting member 30 can be quickly and conveniently attached and detached from the mounting seat 21.

[0094] As shown in Figures 13 and 14, Figure 13 is a schematic diagram of Example 2 of the connection between the mounting seat and the wearing member in the wearable device shown in Figure 2, and Figure 14 is a schematic diagram of the connection structure between the mounting seat and the wearing member shown in Figure 13 from another perspective.

[0095] In the second embodiment, the insertion portion 32 includes two sub-extension portions 324 spaced apart from each other, and the two sub-extension portions 324 each have a locking protrusion 325 on each of the mutually spaced sides. The side wall of the rotation connection groove is further provided with two locking grooves 201 which engage with the two locking protrusions 325, and the locking protrusions 325 are locked in the corresponding locking grooves 201.

[0096] The two sub-extensions 324 are installed at a distance from each other with a gap between them, so that when the two locking protrusions 325 engage with the two locking grooves 201, the two locking protrusions 325 are pressed by the side walls of the rotating connection groove, causing the two sub-extensions 324 to approach each other, so that the locking protrusions 325 enter the rotating connection groove and are locked into the corresponding locking grooves 201; after the locking protrusions 325 are locked into the corresponding locking grooves 201, the two sub-extensions 324 return to their original positions, making the connection between the locking protrusions 325 and the locking grooves 201 stronger, and the locking protrusions 325 can be driven to rotate in the locking grooves 201 by rotating the mounting member 30.

[0097] In addition, a guide groove 202 leading to the locking groove 201 may be installed on the side wall of the rotation connection groove. The distance between the groove bottoms of the two guide grooves 201 is smaller than the distance between the ends of the two locking protrusions 325, so that the degree to which the two sub-extensions 324 are pressed and deformed is reduced, and the locking protrusions 325 are more likely to engage with the locking groove 201. The distance between the groove bottoms of the two locking grooves 201 is larger than the distance between the ends of the two locking protrusions 325, so that the locking groove 201 is released from the pressure on the locking protrusions 325, and the two sub-extensions 324 return to their original state, thereby improving the strength of the connection between the insertion portion 32 and the rotation connection groove.

[0098] The locking projection 325 may be hemispherical, cylindrical, or the like, so as to facilitate rotation between the mounting member 30 and the mounting seat 21 .

[0099] As shown in Fig. 15, Fig. 15 is a schematic diagram of a third embodiment of the connection between the mounting seat and the mounting member in the wearable device shown in Fig. 2. In the third embodiment, a rotation hole 320 is provided in the insertion portion 32, the quick release assembly 20 further includes a fastening member 204, the mounting seat 21 is provided with a mounting hole 203 that fits with the fastening member 204, the fastening member 29 is fixed to the mounting hole 203 and passes through the rotation hole 320, and the rotation hole 320 rotatably fits with the fastening member 204. The fastening member 204 may be a screw, a stud bolt, a pin, or the like, and the present application is not specifically limited thereto.

[0100] Different from the state of the art, this application discloses a wearable device and a quick release assembly thereof, where an insertion cavity is installed in the mounting seat, so that the locking member is installed in the mounting seat and penetrates the insertion cavity, and the position of the locking member is adjustable, so that the first state and the second state of the locking member can be switched, and the locking part or the unlocking part can be adjusted to engage with the locking hole in the visible member, which facilitates locking the visible member inserted in the insertion cavity or unlocking the locking state with respect to the visible member, thereby improving the efficiency of attachment and detachment between the visible member and the mounting seat, and the efficiency of attachment and detachment between the visible member and the quick release assembly is very efficient and convenient.

[0101] The above description is merely an embodiment of the present application and is not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process conversion based on the contents of the specification and drawings of the present application, or direct or indirect application to other related technical fields, are all similarly included in the patent protection scope of the present application. [Explanation of symbols]

[0102] 10 Visible Components 20 Quick Release Assembly 21 Mounting seat 22 Locking member 23 Elastic member 24 Push-in member 25 Gasket 26 Positioning cover 30 Mounting material 100 Wearable Devices 210 Insertion Cavity 212 Storage Cavity 214 Guide Cavity 216 Second guide part 217 Stop Wall 218 Positioning groove 219 Rotating joint 221 Locking part 222 Elastic slit 223 Unlocking part 224 Guide surface 225 Snap Fit 226 Fitting 227 First guide section 228 Guide section 229 Elastic part 230 Insertion hole 232 Cylindrical part 234 Support flange 261 Cylinder 263 Cylinder bottom wall 265 Retaining ring

Claims

1. A quick release assembly applied to a wearable device, a mounting seat, the mounting seat having an insertion cavity with an opening formed on one side thereof, a receiving cavity communicating with the insertion cavity provided in the mounting seat, the mounting seat further having a guide cavity located on a side of the mounting seat away from the receiving cavity and communicating with the insertion cavity; An elastic member installed on the mounting seat; A locking member including a locking portion and a locking release portion connected to the locking portion, the locking member being movably installed on the mounting seat along a communication direction between the accommodating cavity and the insertion cavity, the locking member has a first state and a second state with respect to the mounting seat, in the first state, at least a portion of the locking portion is located within the insertion cavity so as to lock a visible member entering the insertion cavity through the opening, and in the second state, the locking portion is accommodated within the accommodation cavity so as to release the locking with respect to the visible member; The visible member is provided with a locking hole and a channel communicating with the locking hole, the visible member is inserted into the insertion cavity, and in a first state in which the locking member engages with the locking hole to limit the visible member to be fixed to the insertion cavity, the diameter of the locking hole is larger than the width of the channel, and the unlocking portion can pass through the channel but the locking portion cannot pass through the channel, so that in a second state, the unlocking portion engages with the locking hole instead of the locking portion; the locking portion and the unlocking portion are arranged in a stepped shape, and a cross-sectional dimension of the unlocking portion in a direction communicating the accommodating cavity and the insertion cavity is smaller than a cross-sectional dimension of the locking portion; a locking member, the locking portion further having a guide surface facing the opening, such that when the visible member is assembled into the insertion cavity, the locking member is pressed via the guide surface, whereby the locking member is switched from the first state to the second state, and the guide surface is no longer in contact with the visible member, whereby the elastic member drives the locking member to switch from the second state to the first state; a gasket supported by a bottom wall of the guide cavity, partially covering a communication port between the guide cavity and the insertion cavity, at least partially covering the locking portion, and one end of the elastic member supported by the gasket; 1. A quick release assembly comprising:

2. The locking member is slidably installed on the mounting seat, 2. The quick release assembly of claim 1, wherein the locking member is switched from the first state to the second state by a pressing manner and compresses the elastic member, and the elastic member provides an elastic force to drive the locking member to switch from the second state to the first state.

3. 3. The quick release assembly of claim 2, further comprising a pusher member connected to an end of the locking member remote from the accommodating cavity and slidably mounted in the guide cavity, thereby enabling the pusher member to be pressed to move the locking member from the second state to the first state.

4. The quick release assembly according to claim 3 , wherein the locking member is assembled to the mounting seat by the guide cavity.

5. The locking portion is in guidable engagement with a side wall of the receiving cavity; or 2. The quick release assembly according to claim 1, wherein the locking member further includes a first guide portion, and the mounting seat further includes a second guide portion guidably engaged with the first guide portion.

6. 6. The quick release assembly according to claim 5, wherein the first guide portion is a guide hole, and the second guide portion is a guide rod installed on a bottom wall of the receiving cavity.

7. 6. The quick release assembly according to claim 5, wherein the first guide portion is a guide block installed on one side of the locking member, and the second guide portion is a guide groove installed on the mounting seat.

8. 8. The quick release assembly according to claim 7, further comprising a stopper wall provided between the guide groove and the insertion cavity and between the guide groove and the receiving cavity, the stopper wall having a communication hole connecting the guide groove to the insertion cavity and the receiving cavity, and the stopper wall further stops the guide block.

9. 9. The quick release assembly of claim 8, wherein the guide block includes a guide portion and an elastic portion, one end of the elastic portion is connected to the guide portion to form an elastic slit between the guide portion and the elastic portion, and the elastic portion abuts against a side wall of the guide groove.

10. 2. The quick release assembly according to claim 1, further comprising a positioning groove on one side of the mounting seat for guiding the visible member to be inserted into the opening of the insertion cavity and for cooperating with the insertion cavity to position the visible member.

11. The quick release assembly according to claim 10, further comprising a rotating connection portion hingedly connected to a mounting member of a wearable device at one end of the mounting seat away from the opening of the insertion cavity.

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