Wearable electronic device

Abstract

Disclosed is a wearable electronic device, comprising: an electronic device body in which an electronic device is arranged; the electronic device accessory part is connected with the electronic device body; a battery is contained in the battery bin, the battery bin is detachably connected to the electronic device accessory part through buckle connection, and the battery bin is detachably connected to the electronic device accessory part at the assembly position where the battery bin is connected with the electronic device accessory part. And the battery in the battery compartment is electrically connected with the electronic device in the electronic device body and supplies power to the electronic device.

Description

Technical Field

[0001] The utility model relates to a wearable electronic device, and more particularly to a wearable electronic device with a detachable battery, in particular to an earphone assembly. Background Art

[0002] With the rapid development of technology, wearable electronic devices such as true wireless stereo (TWS) earphones, smart watches, and smart bracelets have become an increasingly indispensable part of daily life. These electronic devices have brought great convenience to people's daily lives, but the non-removable battery technology inside them has brought a series of problems.

[0003] First, battery performance begins to decline after a certain number of charge and discharge cycles. For example, a frequently used pair of TWS earbuds might last 5-6 hours when first purchased, but after a year or less, their battery life may drop to just 3-4 hours or even less. This degradation in battery performance seriously impacts the user experience.

[0004] Secondly, the current non-removable battery design limits the lifespan of electronic devices once battery performance degrades. Some users may choose to replace their entire devices due to reduced battery life, which undoubtedly increases the amount of electronic waste and places significant pressure on the environment.

[0005] In recent years, environmental issues have become a global concern. To reduce electronic waste and encourage the long-term use of electronic devices, some countries have introduced battery removable requirements, hoping that manufacturers will design electronic devices that allow for easy replacement of batteries, thereby extending the lifespan of electronic devices and reducing electronic waste.

[0006] However, there is currently a lack of unified standards or solutions on the market for designing a simple, reliable, and aesthetically pleasing method for removing and replacing batteries. Therefore, a new technology is needed to meet these requirements and enable simple, reliable, and aesthetically pleasing battery removal and replacement in wearable electronic devices or headphone assemblies. Utility Model Content

[0007] The present invention aims to overcome at least some of the above-mentioned problems in the prior art.

[0008] According to one aspect of the utility model, a wearable electronic device is provided, comprising: an electronic device body, in which an electronic device is arranged; an electronic device attachment, which is connected to the electronic device body; and a battery compartment, in which a battery is accommodated, and the battery compartment is detachably connected to the electronic device attachment by a snap connection, wherein in an assembly position where the battery compartment is connected to the electronic device attachment, the battery in the battery compartment is electrically connected to the electronic device in the electronic device body and supplies power to it.

[0009] According to one or more embodiments of the present invention, one of the electronic device attachment and the battery compartment includes a convex connecting portion having an outer peripheral surface, and the other of the electronic device attachment and the battery compartment includes a sleeve portion, and the outer peripheral surface of the convex connecting portion and the sleeve portion form a mutually fitting snap-fit ​​structure.

[0010] According to one or more embodiments of the present invention, the convex connecting portion is cylindrical, the sleeve portion is a cylindrical sleeve that cooperates with the convex connecting portion, and the snap-fit ​​structure includes an annular groove formed on the outer peripheral surface of the convex connecting portion, a groove corresponding to the annular groove formed on the inner surface of the sleeve portion, and a spring member. In the assembly position, the annular groove of the convex connecting portion and the groove of the sleeve portion are aligned, and most of the spring member is located in the annular groove of the convex connecting portion, and a part of it is located in the groove of the sleeve portion.

[0011] According to one or more embodiments of the present invention, the spring member is an annular spring member with a notch.

[0012] According to one or more embodiments of the present invention, the sizes and structures of the spring member and the annular groove are configured such that the spring member can be pressed into the annular groove by the sleeve portion.

[0013] According to one or more embodiments of the present invention, the electronic device attachment portion includes the convex connecting portion, and the battery compartment includes the sleeve portion.

[0014] According to one or more embodiments of the present invention, the device further includes a sealing ring arranged between the electronic device attachment portion and the battery compartment.

[0015] According to one or more embodiments of the present invention, one of the electronic device attachment part and the battery compartment includes two electrical connection contact parts formed in the convex connection part, and the other of the electronic device attachment part and the battery compartment includes two electrical connection terminals surrounded by the sleeve part, and in the assembly position, the two electrical connection contact parts are electrically connected to the two electrical connection terminals, respectively.

[0016] According to one or more embodiments of the present invention, the first electrical connection terminal of the two electrical connection terminals is arranged centrally, the second electrical connection terminal of the two electrical connection terminals is spaced apart from the first electrical connection terminal, the first electrical connection contact portion of the two electrical connection contact portions is arranged centrally, and the second electrical connection contact portion of the two electrical connection contact portions is an annular electrical connection contact portion spaced apart from the first electrical connection contact portion.

[0017] According to one or more embodiments of the present invention, the wearable electronic device is an earphone assembly, the electronic device body is an earphone body, and the electronic component includes a speaker.

[0018] According to one or more embodiments of the present invention, the earphone assembly is an earhook earphone assembly, the electronic device accessory is the earhook body of the earhook earphone assembly, the earhook body and the battery compartment together constitute the earhook part of the earhook earphone assembly, one end of the earhook body is connected to the earphone body, and the other end is detachably connected to the battery compartment.

[0019] According to one or more embodiments of the present invention, the earphone assembly has an earphone handle, the electronic device attachment is the earphone handle body of the earphone assembly, the earphone handle body and the battery compartment together constitute the earphone handle of the earphone assembly, one end of the earphone handle body is connected to the earphone body, and the other end is detachably connected to the battery compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figures 1A-1B An earphone assembly according to one or more embodiments of the present invention is shown, wherein Figure 1A This is a front view of the earphone assembly. Figure 1B is a stereoscopic view of the earphone components;

[0021] Figures 2A-2B A front view and a perspective view of an earphone assembly according to one or more embodiments of the present invention are shown, wherein the battery compartment is detached or separated from the earhook body;

[0022] Figure 2C yes Figure 2B An enlarged view of the dotted portion 2C, Figure 2D This is a perspective view of the battery compartment;

[0023] Figure 3A is an exploded view of an earphone assembly according to one or more embodiments of the present invention, Figure 3B yes Figure 3A An enlarged view of the dotted line portion 3B;

[0024] Figures 4A-4Dis a cross-sectional view of the ear hook portion of the earphone assembly, showing the process of detachably connecting the battery compartment to the ear hook body, wherein Figure 4A It shows the state that the battery compartment is about to be installed on the ear hook body. Figure 4B yes Figure 4A An enlarged view of the dotted portion 4B, Figure 4C It shows that the battery compartment has been installed on the ear hook body. Figure 4D yes Figure 4C An enlarged view of the dotted portion 4D. DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings. The same or similar reference numerals in the various figures represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0026] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meanings understood by persons of ordinary skill in the field to which the present invention belongs. In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In this document, the term "axis" refers to the central axis of the headphone assembly or the battery compartment of the wearable electronic device, the term "axial" or "axial direction" refers to the direction along the axis of the battery compartment of the headphone assembly or the wearable electronic device, the term "radial" or "radial direction" refers to the direction substantially perpendicular to the axis of the battery compartment, pointing to or away from the axis of the battery compartment, the term "radially inside" or "radially inside" refers to a component, part, position or direction relatively close to the axis of the battery compartment, and "radially outside" or "radially outside" refers to a component, part, position or direction relatively far from the axis of the battery compartment. The term "circumferential" refers to the direction around the axis of the battery compartment.

[0028] The present invention provides a wearable electronic device, such as an ear-hook headphone assembly. The wearable electronic device includes an electronic device body, an electronic device attachment, and a battery compartment. The battery compartment snap connection is detachably connected to the electronic device attachment. According to one or more embodiments, one of the electronic device attachment and the battery compartment includes a convex connection portion having an outer peripheral surface, and the other of the electronic device attachment and the battery compartment includes a sleeve portion. According to one or more embodiments, the snap structure includes an annular groove formed on the outer peripheral surface of the convex connection portion, a groove corresponding to the annular groove formed on the inner surface of the sleeve portion, and a spring member. In the assembly position, the annular groove of the convex connection portion and the groove of the sleeve portion are aligned, and most of the spring member is located in the annular groove of the convex connection portion, and a part is located in the groove of the sleeve portion. The snap structure of the present invention has a simple and compact structure and a stable connection, and is particularly suitable for wearable electronic devices.

[0029] According to one or more embodiments, the wearable electronic device further includes a sealing ring disposed between the electronic device attachment portion and the battery compartment. The sealing ring can provide a seal to prevent external water vapor or moisture from entering the interior of the electronic device through the interface or gap between the electronic device attachment portion and the battery compartment.

[0030] According to one or more embodiments, the first electrical connection contact portion of the two electrical connection contact portions of one of the electronic device attachment portion or the battery compartment is centrally arranged, and the second electrical connection contact portion is an annular electrical connection contact portion spaced apart from the first electrical connection contact portion.

[0031] With this configuration, as long as the battery compartment is connected to the electronic device attachment, an electrical connection can be established between the two, regardless of the circumferential position of the battery compartment around its axis x.

[0032] Figures 1A-1B An earphone assembly 100 according to one or more embodiments of the present invention is shown, wherein Figure 1A is a front view of the earphone assembly 100, Figure 1Bis a stereoscopic view of the earphone assembly 100. In the embodiment shown in the figure, the earphone assembly 100 is an earhook-type earphone, comprising an earphone body 110 and an earhook portion 120. The earphone body 110 is provided with a speaker and a sound outlet (not shown). The earhook portion 120 comprises an earhook body 122 and a battery compartment 160. The earhook body 122 is connected to the earphone body 110 at its first end 122a and is detachably connected to the battery compartment 160 at its second end 122b. The battery compartment 160 has an axis or central axis x. In the working position or wearing position of the earphone assembly 100, the earhook portion 120 of the earphone assembly 100 cooperates with the wearer's auricle to help position the earphone body 110 of the earphone assembly 100 relative to the wearer's ear, for example, so that the sound outlet of the earphone body 110 is aligned with the wearer's ear canal. When the earphone assembly 100 is in operation, sound emitted by the speaker of the earphone body 110 is transmitted to the wearer's ear canal through the earphone sound outlet.

[0033] Figures 2A-2B The earphone assembly 100 according to one or more embodiments of the present invention is shown, wherein the battery compartment 160 is detached or separated from the ear hook body 122. The ear hook body 122 includes a connecting portion 130 for detachably connecting to the battery compartment 160.

[0034] Figure 2C yes Figure 2B An enlarged view of the dotted portion 2C, Figure 2D is a perspective view of the battery compartment 160. As shown in the figure, the connecting portion 130 of the ear hook body 122 is generally a cylindrical convex portion extending from the second end of the ear hook body 122, including a cylindrical outer circumferential surface 132 and an end face 140a. The battery compartment 160 includes a sleeve portion 164 and a surface 170 surrounded by the sleeve portion 164. In one or more embodiments, the connecting portion 130 of the ear hook body 122, such as its cylindrical outer circumferential surface 132, forms a mutually fitting snap-fit ​​structure with the sleeve portion 164 of the battery compartment 160, so that when the connecting portion 130 is sleeve-connected with the sleeve portion 164, the battery compartment 160 is snap-fitted to the ear hook body 122 to form a complete ear hook 120. At this time, the end face 140a of the connecting portion 130 of the ear hook body 122 and the surface 170 of the battery compartment 160 face and / or abut against each other. As Figures 1A-1B As shown, the shape and size of the ear hook body 122 and the battery compartment 160 are configured such that, when the battery compartment 160 is connected to the ear hook body 122, a smooth transition is achieved between the ear hook body 122 and the battery compartment 160, creating a complete and aesthetically pleasing ear hook appearance. In one or more embodiments, the connecting portion 130 of the ear hook body 122 may not be limited to a cylindrical convex structure, but may be any other suitable convex structure.

[0035] The battery compartment 160 includes two electrical connection terminals 172 and 174 arranged on its surface 170. In the embodiment shown in the figure, the first electrical connection terminal 172 is formed centrally on the surface 170 of the battery compartment 160, and the second electrical connection terminal 174 is on the surface 170 and is spaced apart from the first electrical connection terminal 172 in the radial direction. The connection portion 130 of the ear hook body 122 includes two electrical connection contact portions 142 and 144 formed on its end surface 140a. Corresponding to the electrical connection terminal 172, the electrical connection contact portion 142 is formed at a central position on the end surface 140a. Corresponding to the electrical connection terminal 174, the electrical connection contact portion 144 is also spaced apart from the electrical connection contact portion 142 in the radial direction. Therefore, when the battery compartment 160 is detachably connected to the ear hook body 122 , the electrical connection terminals 172 , 174 of the battery compartment 160 are electrically connected to the electrical connection contacts 142 , 144 of the ear hook body 122 , respectively.

[0036] In the embodiment shown in the figures, the electrical connection terminals 172 and 174 of the battery compartment 160 are protruding elastic terminals, while the electrical connection contact portion 142 of the ear hook body 122 is a disc-shaped contact portion, and the electrical connection contact portion 144 is a ring-shaped contact portion surrounding the electrical connection contact portion 142. As long as the battery compartment 160 is sleeve-connected to the ear hook body 122, the electrical connection terminals 172 and 174 of the battery compartment 160 can electrically connect with the electrical connection contacts 142 and 144 of the ear hook body 122, regardless of the circumferential position of the battery compartment 160 around its axis x.

[0037] Figure 3A is an exploded view of an earphone assembly 100 according to one or more embodiments of the present invention. Figure 3B yes Figure 3A 3B is an enlarged view of the dotted line portion in FIG. As shown in the figure, the battery compartment 160 includes a battery compartment housing 162, a battery 166, and a PCB board 168. The battery 166 and the PCB board 168 are installed in the battery compartment housing 162, and a portion of the battery compartment housing 162 extends beyond the battery 166 and the PCB board 168 to form a sleeve portion 164 of the battery compartment 160 (see FIG. Figure 2D The first electrical connection terminal 172 and the second electrical connection terminal 174 are formed on the PCB board 168 .

[0038] The connecting portion 130 of the ear hook body 122 includes an annular groove 134 formed on its cylindrical outer circumferential surface 132. The connecting portion 130 of the ear hook body 122 is also provided with a spring member 146. The spring member 146 is an annular structure with a notch 146a. The notch 146a of the spring member 146 allows it to be radially compressed, thereby reducing its radial dimension or radius. The spring member 146 is adapted to fit within the annular groove 134 of the connecting portion 130. The spring member 146 is sized such that, when the spring member 146 is in its natural position, a majority of the spring member 146 is located within the annular groove 134, with a portion protruding from the annular groove 134.

[0039] The connection portion 130 of the ear hook body 122 is further provided with a sealing ring 148. A PCB board 140 is also provided on the connection portion 130 of the ear hook body 122. One surface of the PCB board 140 constitutes an end surface 140a of the connection portion 130. The electrical connection contacts 142 and 144 of the ear hook body 122 are formed on this surface of the PCB board 140.

[0040] Figures 4A-4D 1 is a cross-sectional view of the ear hook portion 120, showing the process of detachably connecting the battery compartment 160 to the ear hook portion body 122, wherein Figure 4A The battery compartment 160 is shown to be about to be installed on the ear hook body 122. Figure 4B yes Figure 4A An enlarged view of the dotted portion 4B, Figure 4C The battery compartment 160 is shown to have been installed in the ear hook body 122. Figure 4D yes Figure 4C An enlarged view of the dotted portion 4D.

[0041] like Figures 4A-4B As shown, the spring member 146 is located in the annular groove 134 of the connecting portion 130. Before the battery compartment 160 is connected to the ear hook body 122, specifically before the sleeve portion 164 of the battery compartment 160 is inserted onto the spring member 146, the spring member 146 is in its natural state. The dimensions of the spring member 146 are set so that when the spring member 146 is in its natural position, most of the spring member 146 is within the annular groove 134, and a portion of the spring member 146 protrudes from the annular groove 134. The dimensions of the annular groove 134 are set to allow the spring member 146 to be compressed from its natural position so that it is completely accommodated in the annular groove 134.

[0042] As the user pushes the battery compartment 160 upward, the battery compartment 160 is opened. Figures 4A-4BThe battery compartment 160 is then pushed upwards to fit over the ear hook body 122. As the battery compartment 160 moves upwards, the sleeve portion 164 of the battery compartment comes into contact with or engages the spring member 146. At this point, due to the force applied by the user, the sleeve portion 164 of the battery compartment overcomes the spring force of the spring member 146 and radially compresses the spring member 146, substantially completely pressing it into the annular groove 134. Thus, the sleeve portion 164 of the battery compartment 160 can continue to be pushed upwards, overcoming the spring member 146.

[0043] As the battery compartment 160 is pushed further upwards to reach Figures 4C-4D In the position shown, the annular groove 134 of the connecting portion 130 and the spring member 146 therein are aligned with the groove 164a on the inner surface of the sleeve portion 164 of the battery compartment 160. The spring member 146 is no longer constrained by the sleeve portion 164 and, due to its own elasticity, rebounds to partially enter the groove 164a of the sleeve portion 164. In this way, a portion of the spring member 146 is located in the annular groove 134 of the connecting portion 130 of the ear hook body 122, and the other portion is located in the groove 164a of the sleeve portion 164 of the battery compartment 160, thereby maintaining the battery compartment 160 in the axial direction relative to the connecting portion 130 of the ear hook body 122.

[0044] In such Figures 4C-4D In the illustrated connected position, the sealing ring 148 is clamped between the sleeve portion 164 of the battery compartment 160 and the connecting portion 130 (outer peripheral surface 132) of the ear hook body 122, thereby providing a seal and preventing external water vapor or moisture from entering the interior of the earphone assembly 100 through the joint surface or gap between the ear hook body 122 and the battery compartment 160. At this time, the electrical connection terminals 172, 174 of the battery compartment 160 are electrically connected to the electrical connection contacts 142, 144 of the ear hook body 122, respectively, so that the battery in the battery compartment 160 can power the earphone assembly 100.

[0045] When the battery 166 in the battery compartment 160 needs to be replaced (for example, due to battery aging and decreased battery capacity), the user can forcibly pull the battery compartment 160 out of the earhook body 122. At this time, the spring member 146 is radially compressed by the sleeve portion 164 of the battery compartment 160, disengaging from the groove 164a of the sleeve portion 164 of the battery compartment 160 and being pressed into the annular groove 134 of the connecting portion 130 of the earhook body 122. In this way, the sleeve portion 164 of the battery compartment 160 can continue to move downward over the spring member 146, causing the battery compartment to disengage from the earhook body 122, thereby removing the battery compartment 160 from the earhook body 122. After the battery compartment 160 is removed from the earhook body 122, a new battery compartment 160 can be replaced, or the battery 166 in the battery compartment 160 can be replaced with a new battery. Then, install the new battery compartment 160 or the battery compartment 160 after replacing the new battery into the ear hook body 122 to complete the battery replacement.

[0046] In the embodiment shown in the figures, the snap-fit ​​structure (including the annular groove 134 on the outer circumferential surface 132 of the connecting portion 130, the groove 164a provided within the sleeve portion 164, and the spring member 146 that can be simultaneously engaged within the annular groove 134 and the groove 164a) is simple in structure, achieving a simple and reliable detachable connection method for the battery compartment. When replacing the battery, the user of the earphone assembly 100 simply pinches the battery compartment 160 and applies a certain amount of force to remove the battery compartment 160 from the earhook body 122. Then, the new battery compartment 160, or the battery compartment after replacing the new battery, is inserted into the earhook body 122 with a certain amount of force to replace the battery in the earphone assembly 100. In the present invention, by selecting the dimensions of the annular groove 134 and the groove 164a, as well as the dimensions, structure, and / or material of the spring member 146, the battery compartment can be securely connected to the earhook body, preventing accidental detachment. At the same time, the battery compartment can be easily removed and installed by the user with just the right amount of force. The buckle structure of the present invention is simple and compact, and has a stable connection, and is particularly suitable for wearable electronic devices.

[0047] In the embodiment shown in the figure, a specific form of snap-fit ​​structure is provided (including an annular groove 134 on the outer peripheral surface 132 of the male connecting portion 130 of the connecting portion 130, a groove 164a provided in the sleeve portion 164, and a spring member 146 that can be simultaneously snapped into the annular groove 134 and the groove 164a). The present invention is not limited to this. In one or more other embodiments according to the present invention, the male connecting portion can be provided on the battery compartment, and the sleeve portion can be provided on the ear hook body. In one or more other embodiments according to the present invention, the male connecting portion and the sleeve portion can be not circular, but oval, generally square, rectangular, etc. In one or more embodiments according to the present invention, the spring member can adopt any suitable structure, as long as it can be snapped into the grooves of the male connecting portion and the sleeve portion in its natural position to limit the axial displacement of the battery compartment relative to the ear hook body, and can be pressed into the groove of the male connecting portion by the sleeve portion to allow the battery compartment to move axially relative to the ear hook body. In one or more other embodiments according to the present invention, other suitable snap-fit ​​structures can be adopted.

[0048] In the embodiment shown in the figure, the earphone assembly 100 is an earhook earphone. In other embodiments of the present invention, the earphone assembly 100 can be any suitable earphone or wireless earphone. For example, the earphone assembly 100 can be an earphone assembly with an earphone stem, and the battery compartment of the earphone assembly can be a part of the earphone stem, which is detachably mounted on the earphone stem body and forms a complete earphone stem with the earphone stem body.

[0049] In one or more other embodiments of the present invention, the present invention is not limited to earphone assemblies, but may be applied to other wearable electronic devices. The wearable electronic device includes an electronic device body and an electronic device attachment connected to the electronic device body. The wearable electronic device also includes a battery compartment that is detachably connected to the electronic device attachment via a snap connection. The snap connection between the battery compartment and the electronic device attachment may employ the detachable connection method described above in conjunction with earphone assembly 100. In one or more embodiments, the electronic device is an earphone assembly, and the electronic device attachment is an ear hook or earphone stem of the earphone assembly. In one or more other embodiments, the electronic device is a smartwatch or a smartband, and the electronic device attachment is a portion of a watchband or a smartband strap connected to the smartwatch or smartband. In one or more other embodiments, the electronic device is smart glasses, and the electronic device attachment is a portion of a glasses temple. In one or more other embodiments of the present invention, the electronic device may be another wearable electronic device, and the electronic device attachment may be another suitable structure connected to the electronic device.

[0050] The present invention can be implemented in the following ways:

[0051] Item 1: A wearable electronic device, comprising: an electronic device body, wherein an electronic device is disposed within the electronic device body; an electronic device attachment, wherein the electronic device attachment is connected to the electronic device body; and a battery compartment, wherein the battery compartment houses a battery, and the battery compartment is detachably connected to the electronic device attachment via a snap connection, wherein in an assembly position where the battery compartment is connected to the electronic device attachment, the battery in the battery compartment is electrically connected to the electronic device in the electronic device body and supplies power to the electronic device.

[0052] Item 2: According to the wearable electronic device described in Item 1, one of the electronic device attachment and the battery compartment includes a convex connecting portion having an outer peripheral surface, and the other of the electronic device attachment and the battery compartment includes a sleeve portion, and the outer peripheral surface of the convex connecting portion and the sleeve portion form a mutually fitting snap-fit ​​structure.

[0053] Item 3: According to the wearable electronic device described in any one of Items 1-2, the convex connecting portion is cylindrical, the sleeve portion is a cylindrical sleeve that cooperates with the convex connecting portion, and the snap-fit ​​structure includes an annular groove formed on the outer peripheral surface of the convex connecting portion, a groove corresponding to the annular groove formed on the inner surface of the sleeve portion, and a spring member. In the assembled position, the annular groove of the convex connecting portion and the groove of the sleeve portion are aligned, and most of the spring member is located in the annular groove of the convex connecting portion, and a part of it is located in the groove of the sleeve portion.

[0054] Item 4: According to any one of items 1 to 3, the wearable electronic device, the spring member is a ring-shaped spring member with a notch.

[0055] Item 5: According to any one of items 1 to 4, the sizes and structures of the spring member and the annular groove are configured so that the spring member can be pressed into the annular groove by the sleeve portion.

[0056] Item 6: According to any one of items 1 to 5, the wearable electronic device, wherein the electronic device attachment portion includes the convex connecting portion, and the battery compartment includes the sleeve portion.

[0057] Item 7: The wearable electronic device according to any one of items 1-6, further comprising a sealing ring arranged between the electronic device attachment portion and the battery compartment.

[0058] Item 8: According to any one of items 1-7, the wearable electronic device of the electronic device attachment and the battery compartment includes two electrical connection contact portions formed in the convex connection portion, and the other of the electronic device attachment and the battery compartment includes two electrical connection terminals surrounded by the sleeve portion, and in the assembled position, the two electrical connection contact portions are electrically connected to the two electrical connection terminals, respectively.

[0059] Item 9: According to any one of items 1-8, the wearable electronic device, the first electrical connection terminal of the two electrical connection terminals is arranged centrally, the second electrical connection terminal of the two electrical connection terminals is spaced apart from the first electrical connection terminal, the first electrical connection contact portion of the two electrical connection contact portions is arranged centrally, and the second electrical connection contact portion of the two electrical connection contact portions is an annular electrical connection contact portion spaced apart from the first electrical connection contact portion.

[0060] Item 10: The wearable electronic device according to any one of items 1 to 9, wherein the wearable electronic device is an earphone assembly, the electronic device body is an earphone body, and the electronic component includes a speaker.

[0061] Item 11: According to any one of items 1-10, the earphone assembly is an earhook earphone assembly, the electronic device accessory is the earhook body of the earhook earphone assembly, the earhook body and the battery compartment together constitute the earhook part of the earhook earphone assembly, one end of the earhook body is connected to the earphone body, and the other end is detachably connected to the battery compartment.

[0062] Item 12: According to any one of items 1-1, the earphone assembly has an earphone handle, the electronic device accessory is the earphone handle body of the earphone assembly, the earphone handle body and the battery compartment together constitute the earphone handle of the earphone assembly, one end of the earphone handle body is connected to the earphone body, and the other end is detachably connected to the battery compartment.

[0063] The above description is merely an exemplary embodiment for illustrating the principle of the present invention and is not intended to limit the scope of protection of the present invention. Those skilled in the art may make various modifications and improvements without departing from the spirit and essence of the present invention, and such modifications and improvements are also within the scope of protection of the present invention.

Claims

1. A wearable electronic device, characterized in that include: An electronic device body, wherein the electronic device body is provided with an electronic component; an electronic device attachment portion, the electronic device attachment portion being connected to the electronic device body; and A battery compartment containing batteries, wherein the battery compartment is detachably connected to the electronic device attachment portion via a snap connection, Wherein, at the assembly position where the battery compartment is connected to the attachment portion of the electronic device, the battery in the battery compartment is electrically connected to the electronic components in the electronic device body and supplies power thereto.

2. The wearable electronic device according to claim 1, characterized in that One of the electronic device attachment and the battery compartment includes a convex connecting portion having an outer peripheral surface, and the other of the electronic device attachment and the battery compartment includes a sleeve portion, and the outer peripheral surface of the convex connecting portion and the sleeve portion form a mutually matching snap-fit ​​structure.

3. The wearable electronic device according to claim 2, characterized in that The convex connecting portion is cylindrical, the sleeve portion is a cylindrical sleeve that cooperates with the convex connecting portion, and the snap-fit ​​structure includes an annular groove formed on the outer peripheral surface of the convex connecting portion, a groove formed on the inner surface of the sleeve portion corresponding to the annular groove, and a spring member. In the assembled position, the annular groove of the convex connecting portion and the groove of the sleeve portion are aligned, and most of the spring member is located in the annular groove of the convex connecting portion, and a part of it is located in the groove of the sleeve portion.

4. The wearable electronic device according to claim 3, characterized in that The spring member is an annular spring member with a notch.

5. The wearable electronic device according to claim 3, characterized in that The spring member and the annular groove are sized and configured such that the spring member can be pressed into the annular groove by the sleeve portion.

6. The wearable electronic device according to claim 2, wherein: The electronic device attachment portion includes the convex connecting portion, and the battery compartment includes the sleeve portion.

7. The wearable electronic device according to any one of claims 1 to 6, characterized in that Also included is a sealing ring disposed between the electronic device attachment portion and the battery compartment.

8. The wearable electronic device according to any one of claims 2 to 5, characterized in that One of the electronic device attachment and the battery compartment includes two electrical connection contact portions formed on the convex connection portion, and the other of the electronic device attachment and the battery compartment includes two electrical connection terminals surrounded by the sleeve portion. In the assembled position, the two electrical connection contact portions are electrically connected to the two electrical connection terminals, respectively.

9. The wearable electronic device according to claim 8, wherein: The first electrical connection terminal of the two electrical connection terminals is arranged in the center, the second electrical connection terminal of the two electrical connection terminals is spaced apart from the first electrical connection terminal, the first electrical connection contact portion of the two electrical connection contact portions is arranged in the center, and the second electrical connection contact portion of the two electrical connection contact portions is an annular electrical connection contact portion spaced apart from the first electrical connection contact portion.

10. The wearable electronic device according to claim 1, wherein The wearable electronic device is an earphone assembly, the electronic device body is an earphone body, and the electronic component includes a speaker.

11. The wearable electronic device according to claim 10, wherein The earphone assembly is an earhook earphone assembly, the electronic device attachment is the earhook body of the earhook earphone assembly, and the earhook body and the battery compartment together constitute the earhook part of the earhook earphone assembly. One end of the ear hook body is connected to the earphone body, and the other end is detachably connected to the battery compartment.

12. The wearable electronic device according to claim 10, wherein The earphone assembly has an earphone handle, the electronic device attachment is the earphone handle body of the earphone assembly, and the earphone handle body and the battery compartment together constitute the earphone handle of the earphone assembly. One end of the earphone handle body is connected to the earphone body, and the other end is detachably connected to the battery compartment.

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