WO2024002152A1 - Spring bar structure and wearable device - Google Patents

Abstract

A spring bar structure (800) and a wearable device comprising same. The spring bar structure (800) comprises a spring bar main body (100), a first elastic member (200), a key (400), and two spring bar ejector pins (300). The spring bar main body (100) is provided with a mounting hole (110), the mounting hole (110) penetrating through the spring bar main body (100) in a first direction, and the two spring bar ejector pins (300) being movably arranged in the mounting hole (110). The first elastic member (200) is arranged in the mounting hole (110), the first elastic member (200) being provided with an elastic part (210), and two sides of the elastic part (210) in the first direction being respectively connected to the two spring bar ejector pins (300). The key (400) is movably arranged on the spring bar main body (100), the key (400) being provided with a first push-abutting part (410) and a second push-abutting part (420), and the first push-abutting part (410) and the second push-abutting part (420) respectively abutting against the two sides of the elastic part (210) in the first direction. The key (400) can drive the elastic part (210) to switch between a first state and a second state, and drive the two spring bar ejector pins (300) to move in a direction extending out of or retracting into the mounting hole (110).

Description

Ear structures and wearable devices

cross reference

This invention claims the priority of the Chinese patent application submitted to the China Patent Office on July 1, 2022, with the application number 202210769209.9 and the invention name "Ear Structure and Wearable Device". The entire content of this application is incorporated by reference into the present invention. middle.

Technical field

This application belongs to the technical field of wearable devices, and specifically relates to an ear-growing structure and wearable devices.

Background technique

With the development of the smart wearable industry, more people choose to wear smart watches. Smart watches can not only perform more functions than traditional watches, but can also be worn on the hands for decorative purposes. Therefore, people have also put forward more requirements for the beauty of watch details.

The ear structure is a connection structure that connects the wearable belt and the ear main body of the wearable device. In the related art, the raw ear structure is mainly disassembled or installed by turning a lever. When the ear structure is connected to the wearable belt and the main part of the ear body of the wearable device, in order for the user to move the lever, an escape groove needs to be set up on the wearable belt so that the lever is exposed to the wearing belt, which not only affects the appearance of the wearing belt It is also easy for dirt to fill in the avoidance opening of the wearing belt during the wearing process, affecting the wearing comfort.

Contents of the invention

The purpose of the embodiments of the present application is to provide an ear-growing structure and a wearable device that can solve the problem in the related art that the ear-growing structure requires an escape groove in the wearing belt, resulting in the ear-growing structure being unable to be hidden in the wearing belt.

In order to solve the above technical problems, this application is implemented as follows:

An ear-growing structure includes an ear-growing body, a first elastic member, a button and two ear-growing thimbles,

The main body of the raw ear has a mounting hole, the mounting hole penetrates the main body of the raw ear along the first direction, and the two raw ear thimbles are movably arranged in the mounting hole;

The first elastic member is disposed in the installation hole. The first elastic member has an elastic part, and the elastic part is connected to two ear thimbles on both sides in the first direction;

The button is movably provided on the main body of the ear, and the button has a first pushing part and a second pushing part, and the first pushing part and the second pushing part respectively stop against both sides of the elastic part in the first direction;

The button can drive the elastic part to switch between the first state and the second state;

When the elastic part is in the first state, the first lug thimble of the two lug thimbles moves to the first position of the installation hole, and the second lug thimble of the two lug thimbles moves to the third position of the installation hole. two positions;

When the elastic part is in the second state, the first lug thimble moves to the third position of the mounting hole, and the second lug thimble moves to the fourth position of the mounting hole.

Based on the ear-growing structure of the present invention, embodiments of the present invention also provide a wearable device. The wearable device includes a device body and a wearing belt, the wearing belt has the ear-growing structure of the present invention, and the wearing belt can be detachably connected to the device body through two ear-growing thimbles;

Wherein, when the elastic part is in the first state, the two ear-producing thimbles are separated from the main body of the device, and the wearing belt is in a separated state from the main body of the device;

When the elastic part is in the second state, the two ear-growing thimbles are connected to the main body of the device, and the wearing belt is in a connected state to the main body of the device.

The technical solution adopted by the present invention can achieve the following beneficial effects:

In the ear-opening structure disclosed in the embodiment of the present invention, the button moves relative to the ear-opening body due to an external force, thereby causing the elastic part to move relative to the ear-opening body along the first pushing part and the second pushing part, so that the first pushing part The elastic part and the second pushing part can drive the elastic part to switch between the first state and the second state. Specifically, during the process of the elastic part switching between the first state and the second state, the two lug thimbles can move along the mounting hole in the direction of extending or retracting the mounting hole. It should be noted that when the lug thimble moves along the mounting hole in the direction of retracting the mounting hole, the size of the lug structure in the first direction decreases. When the lug thimble moves along the mounting hole in a direction extending out of the mounting hole, the size of the lug structure in the first direction is extended. Therefore, this solution can drive the lug thimbles at both ends of the lug structure to expand and contract relative to the mounting holes by pressing the button.

For example, when the ear structure is applied to a wearable device, the snap connection between the ear structure and the device body can be achieved by shortening or extending the size of the ear structure in the first direction.

The ear-growing structure described in this solution can be detached or installed by pressing, and when the ear-growing structure is used in a wearable device, the ear-growing structure can be hidden in the wearable belt. Specifically, during the process of installing or disassembling the ear structure, the user can press the area of the wearing belt opposite to the button, and use the wearing belt to transmit the pressure to the button, so as to install or disassemble the ear structure. Therefore, the ear-growing structure described in this solution is beneficial to be hidden in the wearing belt, thereby avoiding openings on the wearing belt, and improving the aesthetics and wearing comfort of the wearing belt.

Description of drawings

Figure 1 is a schematic diagram of the ear structure disclosed in an embodiment of the present invention in a first state;

Figure 2 is a schematic diagram of the ear-growing structure disclosed in an embodiment of the present invention in a second state;

Figure 3 is a first cross-sectional view of the ear structure disclosed in an embodiment of the present invention;

Figure 4 is a second cross-sectional view of the ear structure disclosed in an embodiment of the present invention;

Figure 5 is an assembly view of the first elastic member and the ear body from a first perspective according to an embodiment of the present invention;

Figure 6 is an assembly view of the first elastic member and the ear body from a second perspective according to an embodiment of the present invention;

Figure 7 is an assembly diagram of the first elastic member ear-producing thimble disclosed in an embodiment of the present invention;

Figure 8 is a schematic diagram of a wearable device disclosed in an embodiment of the present invention.

Explanation of reference signs: 100-ear body; 110-mounting hole; 120-spring bracket; 121-first limiting groove; 130-key bracket; 131-first limiting part; 140-first positioning member; 141 -Guide hole; 200- The first elastic member; 210-elastic part; 220-connection part; 300-ear thimble; 310-second limiting groove; 400-button; 410-first pushing part; 411-pushing surface; 420-th Two pushing parts; 430-second positioning member; 500-second elastic member; 600-wearing belt; 700-device main body; 800-ear structure.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

The terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. It is to be understood that the figures so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in orders other than those illustrated or described herein, and that "first," "second," etc. are distinguished Objects are usually of one type, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the related objects are in an "or" relationship.

The ear-producing structure provided by the embodiments of the present application will be described in detail below with reference to Figures 1 to 8 through specific embodiments and application scenarios.

Referring to FIGS. 1 to 4 , in some optional embodiments, the ear-growing structure includes an ear-growing body 100 , a first elastic member 200 , a button 400 and two ear-growing thimbles 300 . Among them, the ear-growing body 100 is a basic structural component, which can provide an installation foundation for the first elastic member 200, the button 400 and the two ear-growing thimbles 300.

Referring to FIGS. 1 and 2 , the ear body 100 has a mounting hole 110 that penetrates the ear body 100 along a first direction. The ear thimble 300 is movably disposed in the mounting hole 110 so that the ear thimble 300 can extend out of the end of the ear main body 100 along the mounting hole 110 . Optionally, both of the two ear-producing thimbles 300 can at least partially protrude from the mounting hole 110 .

Referring to FIGS. 1 and 2 , the first elastic member 200 is disposed in the mounting hole 110 . The first elastic member 200 has an elastic part 210, and the elastic part 210 is connected to the two ear-producing thimbles 300 on both sides in the first direction. During the expansion and contraction of the elastic part 210 , the elastic part 210 drives the ear-producing thimble 300 to slide along the mounting hole 110 , so that the first elastic member 200 can drive the ear-producing thimble 300 to move in the direction of extending or retracting the mounting hole 110 .

Referring to FIGS. 3 and 4 , the button 400 is movably provided on the ear body 100 , and the button 400 has a first pushing part 410 and a second pushing part 420 . The first pushing part 410 and the second pushing part 420 respectively stop against both sides of the elastic part 210 in the first direction. The button 400 can drive the elastic part 210 to switch between the first state and the second state.

For example, when the button 400 drives the elastic part 210 to switch from the first state to the second state, the two ear-shaped thimbles 300 move toward the installation hole 110 along the mounting hole 110 to make the ear-shaped structure in the first direction. Upwards the size decreases.

When the button 400 drives the elastic part 210 to switch from the second state to the first state, the two ear-shaped thimbles 300 move toward the outside of the mounting hole 110 along the mounting hole 110 to increase the size of the ear-shaped structure in the first direction. .

In some optional embodiments, referring to Figure 1, when the elastic part is in the first state, the first of the two ear-producing thimbles moves to the first position of the installation hole, and the two ear-producing thimbles Move the second lug pin in the mounting hole to the second position. Referring to FIG. 2 , when the elastic portion is in the second state, the first lug thimble moves to the third position of the mounting hole, and the second lug thimble moves to the fourth position of the mounting hole.

Optionally, when the first ear ejector pin is in the first position, the length of the part of the first ear ejector pin that extends out of the mounting hole 110 in the first direction is the first length; when the first ear ear ejector pin is in the first position. In the case of three positions, the length of the part of the first lug thimble extending out of the mounting hole 110 in the first direction is the second length, and the first length is greater than the second length.

Optionally, when the second ear thimble is in the second position, the length of the part of the second ear thimble that protrudes from the mounting hole 110 in the first direction is a third length; when the second ear thimble is in the third position, Four In the case of position, the length of the part of the second lug thimble extending out of the mounting hole 110 in the first direction is a fourth length, and the second length is greater than the fourth length.

The ear-growing structure described in the above embodiment can realize the ear-growing thimble 300 to extend or retract the mounting hole 110 by pressing the button 400, so as to facilitate the assembly or disassembly of the ear-growing structure with the device body of the wearable device. Moreover, this solution can synchronously drive the two ear-producing thimbles 300 through the button 400 and the first elastic member 200, which is beneficial to reducing the difficulty of assembly or disassembly between the ear-producing structure and the device body.

In addition, when the ear-growing structure is used in a wearable device, the ear-growing structure can be hidden in the wearing belt of the wearable device, thereby eliminating the need to provide an escape opening on the wearing belt for operating the ear-growing structure. On the one hand, it can improve the integrity of the appearance of the wearing belt and improve the smoothness of the appearance of the wearing belt, which is beneficial to improving the aesthetics and wearing comfort of the wearing belt. On the other hand, the ear structure is hidden in the wearing belt of the wearable device, which can prevent the wearing belt from forming a groove that easily accommodates dirt, and facilitates the cleaning of dirt on the surface of the wearable device.

In some optional embodiments, when the button 400 drives the elastic part 210 to switch from the first state to the second state, the distance the first ear thimble shrinks into the mounting hole 110 is the first distance, and the second ear thimble shrinks into the mounting hole 110 by the first distance. The ear top pin shrinks into the mounting hole 110 by a second distance, and the first distance is equal to the second distance. Of course, the first distance and the second distance may not be equal. For this reason, this embodiment does not limit the sizes of the first distance and the second distance.

In some optional embodiments, the elastic part 210 is in a compressed state in both the first state and the second state. Specifically, the length of the elastic part 210 in the first direction in the first state is greater than the length of the elastic part 210 in the first direction in the second state. This embodiment is beneficial for both sides of the elastic part 210 to maintain a blocking state with the first pushing part 410 and the second pushing part 420 respectively, thereby improving the stability of the assembly of the button 400 and the first elastic member 200 .

In some optional embodiments, when the button 400 drives the elastic part 210 to switch to the first state, the elastic part 210 is located at the fifth position relative to the button 400 . When the button 400 drives the elastic part 210 to switch to the second state, the elastic part 210 is located at the sixth position relative to the button 400 . Both the first pushing part 410 and the second pushing part 420 are provided with pushing surfaces 411 . Illustratively, the elastic portion 210 is at the Both sides in one direction respectively stop against the pushing surfaces 411 of the first pushing part 410 and the second pushing part 420 .

For example, the elastic portion 210 can switch between the fifth position and the sixth position along the pushing surface 411 . In the fifth position, the distance between the first pushing part 410 and the second pushing part 420 in the first direction is the first distance. In the sixth position, the distance between the first pushing part 410 and the second pushing part 420 in the first direction is the second distance; the first distance is greater than the second distance.

In the above embodiment, when the button 400 moves relative to the ear body 100, the first pushing part 410 and the second pushing part 420 in the button 400 move relative to the elastic part 210, so that the elastic part 210 can move along the first pushing part. The resisting portion 410 and the urging surface 411 of the second urging portion 420 move between the fifth position and the sixth position.

Referring to Figures 1 and 3, when the button 400 is subjected to external pressure, the elastic portion 210 can move from the fifth position to the sixth position along the pushing surfaces 411 of the first pushing portion 410 and the second pushing portion 420. Until the elastic part 210 moves to the sixth position. Furthermore, the first distance is larger than the second distance, so when the elastic part 210 moves to the sixth position, the elastic part 210 can be compressed under the action of the first pushing part 410 and the second pushing part 420 . The elastic part 210 is connected to the two ear-producing thimbles 300 on both sides in the first direction, and can drive the two ear-producing thimbles 300 to move in the direction of retracting the mounting hole 110 .

In some embodiments, the pushing surface 411 may be an inclined surface provided on the first pushing part 410 and the second pushing part 420 . Optionally, the direction in which the button 400 moves relative to the ear body 100 is the second direction, and the pushing surface 411 is inclined toward the first direction relative to the second direction. In this embodiment, the pushing surface 411 is configured as an inclined surface, which is beneficial to improving the smoothness of the movement of the button 400 relative to the ear body 100 and improving the user's tactile feel when pressing the button 400 .

In addition, in the above embodiment, the button 400 can move relative to the ear implantation body 100 under the action of external pressure, thereby driving the elastic portion 210 to move from the first position to the second position relative to the first pushing portion 410, so that the ear implantation thimble can be moved. 300 moves into the mounting hole 110. After the pressing force on the button 400 is removed, the elastic force generated by the elastic part 210 due to its own deformation drives the button 400 to move relative to the ear ejector pin 300, so that the elastic part 210 moves from the second position to the first position relative to the first pushing part 410. , thereby driving the development of The ear thimble 300 protrudes from the end of the ear body 100 in the first direction toward the mounting hole 110 .

The ear-growing structure in the related art mainly includes an ear-growing rod, a lever, an ear-growing head and a spring. The ear-growing rod is a hollow cylindrical structure, and the ear-growing heads are arranged at both ends of the ear-growing rod and are slidably matched with the ear-growing rod. The spring is arranged in the ear rod, and the two ends of the spring are respectively against the ear heads at both ends of the ear rod, so that the spring can push the ear heads to protrude from the end surfaces of the two ends of the ear rod. The ear rod is provided with a mounting hole, and the installation hole penetrates the cylinder wall of the ear rod and is connected with the inner space of the ear rod. The lever is connected to the ear head, and the lever passes through the installation hole and protrudes from the outer wall of the ear rod. Since the ear structure is smaller, the volume of the lever is smaller. During the process of turning the lever, the contact area between the lever and the fingers is small, resulting in a large local pressure, which increases the difficulty of installing or disassembling the ear structure and increases the pain in the user's hand. Moreover, the lever can only drive one of the ear heads, which increases the difficulty of disassembly and assembly between the ear structure and the main body of the device.

The ear-growing structure described in the above embodiment uses buttons 400 to drive the ear-growing thimbles 300 at both ends of the ear-growing body 100 to move synchronously, which is not only beneficial to hiding the ear-growing structure and increasing the contact area between the ear-growing structure and fingers during operation, but also It can reduce the difficulty of disassembly and assembly between the ear structure and the main body of the device. Therefore, the ear-growing structure described in the above embodiments is beneficial to improving the user's comfort in removing or installing the ear-growing structure.

Referring to Figures 5 and 6, in some optional embodiments, the ear body 100 is provided with a spring bracket 120, and the spring bracket 120 has a first limiting groove 121 arranged along the first direction. At least part of the elastic part 210 is located in the first limiting groove 121 , and the elastic part 210 is in sliding fit with the first limiting groove 121 .

For example, the elastic portion 210 is respectively supported on the inner side wall of the first limiting groove 121 on both sides perpendicular to the guiding direction of the first limiting groove 121 .

In the above embodiment, the first limiting groove 121 is beneficial to limiting the deformation direction of the elastic part 210 . The first limiting groove 121 is provided along the first direction, that is, the guiding direction of the first limiting groove 121 is the first direction. During the deformation process of the elastic part 210, both sides of the elastic part 210 in the first direction respectively expand and contract in the first direction along the first limiting groove 121. Therefore, the spring bracket 120 described in this embodiment can limit the elastic portion 210 to only expand and contract in the first direction under the action of the button 400 through the first limiting groove 121 .

Referring to Figures 5 and 6, in some optional embodiments, the ear body 100 is provided with two spring brackets 120, and the two spring brackets 120 are spaced apart. Further, the notches of the first limiting grooves 121 of the two spring brackets 120 are opposite, so that the elastic portion 210 can be respectively inserted into the first limiting grooves 121 of the two spring brackets 120 on both sides in the first direction. . During the installation process of the first elastic member 200 , the elastic part 210 can be pressed to cause the elastic part 210 to be compressed, so as to facilitate the assembly of the first elastic part 200 and the spring bracket 120 .

In some optional embodiments, when the elastic part 210 is in the first position relative to the first pushing part 410 , both sides of the elastic part 210 in the first direction stop below the two spring brackets 120 respectively. The bottom of the first limiting groove 121. This embodiment is beneficial to use two spring brackets 120 to define the relative position of the first elastic member 200 relative to the ear body 100, so as to prevent the elastic part 210 from being in the first position relative to the first pushing part 410. An elastic member 200 rocks relative to the ear body 100 .

Referring to Figure 4, in some optional embodiments, the ear structure further includes a second elastic member 500. The second elastic member 500 is disposed between the button 400 and the ear body 100, and the second elastic member 500 can drive the button. 400 moves from the seventh position to the eighth position relative to the ear body 100 . When the button 400 is located at the seventh position relative to the ear body 100, the elastic portion 210 is in the second state. When the button 400 is located at the eighth position relative to the ear body 100, the elastic portion 210 is in the first state.

In the above embodiment, the elastic force generated by the second elastic member 500 can assist the button 400 to move to the eighth position relative to the ear body 100, so that the elastic portion 210 of the first elastic member 200 is in the first state. Specifically, when the ear structure is used in a wearable device, the second elastic member 500 is beneficial to improve the stability of the assembly between the ear structure and the main body of the wearable device, thereby improving the connection between the wearing belt and the main body of the wearable device. of stability.

In an optional embodiment, the button 400 is slidably matched with the ear body 100 so that the button 400 can move in the second direction relative to the ear body 100 . Optionally, the second direction is perpendicular to the first direction. In this embodiment, the movement direction of the button 400 relative to the ear body 100 is perpendicular to the direction of the ear body 100 , which is beneficial to hiding the button 400 in the wearing belt. Further optionally, the key 400 can be set in a sheet shape, which can increase the force-bearing area of the button 400 when the user's finger presses the button 400, which is beneficial to reducing the pressure on the user's finger when operating the button 400, and can further prevent the user from operating the button 400. Produce pain.

Referring to FIGS. 3 and 4 , in some optional embodiments, the ear body 100 is provided with a button bracket 130 . The button 400 is movably arranged on the button bracket 130 . In this embodiment, the key bracket 130 can provide an installation foundation for the key 400, which is beneficial to improving the stability of the key 400 installation.

Referring to FIGS. 3 and 4 , in some optional embodiments, the button bracket 130 is provided with a first limiting portion 131 . When the button 400 is located at the eighth position relative to the ear body 100 , at least part of the button 400 stops. against the first limiting portion 131 . In this embodiment, the first limiting portion 131 not only prevents the key 400 from being separated from the key bracket 130 , but is also beneficial to achieving the accuracy of the movement position of the key relative to the ear body 100 .

In some optional embodiments, when the button 400 is in the eighth position relative to the ear body 100 , the second elastic member 500 is in a compressed state, and the button 400 can be supported by the second elastic member 500 at the first limiting portion 131 . This embodiment is beneficial to prevent the button 400 from shaking relative to the ear body 100, and can prevent the button 400 and the ear body 100 from colliding with each other and making sounds.

In some optional embodiments, the ear body 100 is a tubular structure. Furthermore, the side wall of the ear body 100 is provided with an escape hole, so that the first elastic member 200 and the ear thimble 300 can be installed into the installation hole through the escape hole. Exemplarily, the key bracket 130 is disposed adjacent to the escape opening. Optionally, the elastic part 210 at least partially protrudes from the escape opening, so that at least part of the elastic part 210 can be located between the first pushing part 410 and the second pushing part 420 of the button 400 .

In the above embodiment, it is beneficial to increase the area of the operating surface of the button 400, where the operating surface of the button 400 is the force-bearing surface of the button 400 when the user presses the button 400. Therefore, this embodiment is beneficial to reducing the pressure on the user's fingers when operating the ear structure, so as to avoid pain in the fingers.

Referring to Figure 4, in some optional embodiments, the ear body 100 is also provided with a first positioning member 140, and the button 400 is provided with a second positioning member 430. The first positioning member 140 and the second positioning member 430 are in sliding fit. During the movement of the key 400 relative to the ear body 100, the second positioning member 430 moves along the first A certain positioner 140 slides. For example, the number of the first positioning parts 140 and the second positioning parts 430 is multiple, and the first positioning parts 140 and the second positioning parts 430 correspond one to one.

Referring to Figure 4, in some optional embodiments, one of the first positioning member 140 and the second positioning member 430 is provided with a guide hole 141, and the other is a guide post, and the guide post is at least partially located in the guide hole 141 and It is slidably matched with the inner wall of the guide hole 141 .

In the above embodiment, the first positioning member 140 and the second positioning member 430 can not only define the movement trajectory of the key 400 relative to the key bracket 130 , but are also beneficial in preventing the key 400 from moving relative to the key when switching between the seventh position and the eighth position. When the bracket shakes, it is beneficial to ensure that the forces on both sides of the elastic part 210 in the first direction are balanced. This is advantageous for the two ear-growing thimbles 300 to expand and contract synchronously relative to the ear-growing body 100 .

In some optional embodiments, the second elastic member 500 is disposed in the guide hole 141, and one end of the second elastic member 500 stops against the bottom of the guide hole 141, and the other end of the second elastic member 500 stops against the second elastic member 500. A certain retainer 140. This embodiment is beneficial to improving the compactness of the ear-growing structure, and further is beneficial to reducing the volume of the ear-growing structure, so that the ear-growing structure can be hidden in the wearing band.

Referring to FIG. 7 , in some optional embodiments, the first elastic member 200 has two connecting parts 220 . The two connecting parts 220 are located on both sides of the elastic part 210 in the first direction and are connected to the elastic part 210 . One end of the two connecting parts 220 away from the elastic part 210 is connected to the two ear-producing thimbles 300 in a one-to-one correspondence.

In the above embodiment, after the elastic part 210 is compressed by force, the two connecting parts 220 can respectively drive the two ear-growing thimbles 300 to move along the mounting hole 110 in the direction of retracting the mounting hole 110, thereby realizing the two ear-growing thimbles 300. Synchronous contraction. In addition, during the process of the elastic part 210 recovering from deformation and stretching, the elastic part 210 can drive the ear-producing thimble 300 to move along the mounting hole 110 in a direction extending out of the mounting hole 110 through the two connecting parts 220, thereby realizing the two ear-producing thimbles 300. The two ends of the ear-growing body 100 in the first direction protrude simultaneously.

In some optional embodiments, the ear thimble 300 is provided with a second limiting groove 310 , and the end of the connecting portion 220 connected to the ear thimble 300 is provided with a second limiting portion. The second limiting portion is at least partially located in the second limiting groove 310, and the second limiting portion and the second limiting groove 310 are positioned in the first direction. combine. For example, the second limiting portion stops lower than both inner walls of the second limiting groove 310 in the first direction, so that the connecting portion 220 can drive the ear thimble 300 to expand and contract relative to the ear body 100 along the mounting hole 110 .

In some optional embodiments, the inner side walls of both ends of the mounting hole 110 have annular protrusions; and the outer side walls of the ear thimble 300 have annular bosses. For example, the annular protrusions on the inner wall at both ends of the installation hole 110 can be limited by the annular protrusions on the outer wall of the ear thimble 300 to prevent the ear thimble 300 from moving out of the installation hole 110 from both ends of the installation hole 110 .

Based on the ear structure described in the embodiment of the present invention, the embodiment of the present invention also provides a wearable device. Referring to FIG. 8 , the wearable device includes a device body 700 and a wearable belt 600 . Exemplarily, the wearing band 600 includes the ear-growing structure 800 of the present invention, and the wearing band 600 can be detachably connected to the device body 700 through two ear-growing thimbles 300 . Wherein, when the elastic part is in the second state, the two ear-producing thimbles 300 are separated from the device main body, and the wearing belt 600 is in a separated state from the device main body 700 . When the elastic part is in the first state, the two ear-growing thimbles 300 are connected to the device body 700 , and the wearing band 600 is in a connected state to the device body 700 .

For example, the ear-growing structure 800 is disposed within the wearing band 600 , and at least part of the ear-growing thimble 300 in the ear-growing structure 800 may protrude from both sides of the wearing band 600 . Further, the device body 700 has two ear connection parts. Exemplarily, two ear-growing connection parts are spaced apart, and the ear-growing structure 800 is located between the two ear-growing connection parts. For example, limiting holes are provided on the opposite surfaces of the two lug connection parts, and the lug thimble 300 in the lug structure 800 is at least partially located within the limiting hole.

In the above embodiment, the ear connection structure can be hidden in the wearing band 600, thereby avoiding opening holes in the wearing band 600, which is beneficial to improving the continuity and integrity of the surface of the wearing band 600, thereby improving the aesthetics of the wearing band 600. . At the same time, the wearing belt 600 can also be prevented from containing dirt, making it easier to clean the wearing belt 600 .

In some optional embodiments, the wearing belt 600 may be made of soft material to improve the comfort of the wearing belt 600 . For example, there are many types of soft materials, such as silicone, fluororubber, leather, braid, etc. For this reason, this embodiment does not limit the specific material of the wearing belt 600 .

Among the above facts, the wearing belt 600 is made of soft material, which is beneficial to reducing the operation of the ear structure 800 The resistance received thereby helps to reduce the difficulty of operating the ear structure 800 .

The wearable device described in the present invention can be a watch, a mobile phone, an earphone, a medical device, etc. For this reason, the specific type of the wearable device is not limited in this embodiment.

It should be noted that, in this document, the terms "comprising", "comprises" or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device that includes a series of elements not only includes those elements, It also includes other elements not expressly listed or inherent in the process, method, article or apparatus. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article or apparatus that includes that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions may be performed, for example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Inspired by this application, many forms can be made without departing from the purpose of this application and the scope protected by the claims, all of which fall within the protection of this application.

Claims (11)

1. An ear-growing structure includes an ear-growing body (100), a first elastic member (200), a button (400), and two ear-growing thimbles (300),

   The ear-growing body (100) has a mounting hole (110) that penetrates the ear-growing body (100) along a first direction, and the two ear-growing thimbles (300) are movably arranged. In the mounting hole (110);

   The first elastic member (200) is disposed in the mounting hole (110). The first elastic member (200) has an elastic part (210). The elastic part (210) has two sides in the first direction. The two sides are respectively connected to the two ear-growing thimbles (300);

   The button (400) is movably provided on the ear body (100). The button (400) has a first pushing part (410) and a second pushing part (420). The first pushing part (420) The resisting part (410) and the second pushing part (420) respectively stop against both sides of the elastic part (210) in the first direction;

   The button (400) can drive the elastic part (210) to switch between the first state and the second state;

   When the elastic part is in the first state, the first of the two ear-producing thimbles moves to the first position of the mounting hole, and the second of the two ear-producing thimbles moves to the first position of the mounting hole. The ear thimble moves to the second position of the mounting hole;

   When the elastic part is in the second state, the first lug thimble moves to the third position of the mounting hole, and the second lug thimble moves to the fourth position of the mounting hole.
2. The ear-growing structure according to claim 1, wherein when the button (400) drives the elastic part (210) to switch to the first state, the elastic part (210) is relative to the button (210). 400) is located in the fifth position;

   When the button (400) drives the elastic part (210) to switch to the second state, the elastic part (210) is located at the sixth position relative to the button (400);

   The first pushing part (410) and the second pushing part (420) are both provided with pushing surfaces (411), The elastic part (210) can switch between the fifth position and the sixth position along the pushing surface (411);

   In the fifth position, the distance between the first pushing part (410) and the second pushing part (420) in the first direction is the first distance;

   In the sixth position, the distance between the first pushing part (410) and the second pushing part (420) in the first direction is a second distance; the first distance is greater than the second distance. spacing.
3. The raw ear structure according to claim 1, wherein the raw ear body (100) is provided with a spring bracket (120), and the spring bracket (120) has a first limiting groove arranged along the first direction. (121), at least part of the elastic part (210) is located in the first limiting groove (121), and the elastic part (210) is in sliding fit with the first limiting groove (121).
4. The ear-growing structure according to claim 1, wherein the ear-growing structure further includes a second elastic member (500), and the second elastic member (500) is disposed between the button (400) and the ear-growing structure. Between the main bodies (100), the second elastic member (500) can drive the button (400) to move from the seventh position to the eighth position relative to the ear-growing main body (100);

   When the button (400) is in the seventh position relative to the ear body (100), the elastic part (210) is in the second state;

   When the button (400) is located at the eighth position relative to the ear-growing body (100), the elastic portion (210) is in the first state.
5. The ear-growing structure according to claim 4, wherein the ear-growing body (100) is provided with a button bracket (130), and the button (400) is movably arranged on the button bracket (130).
6. The ear-growing structure according to claim 5, wherein the button bracket (130) is provided with a first limiting portion (131), and the button (400) is located on the said ear-growing body (100) relative to the button (400). In the eighth position, at least part of the button (400) stops against the first limiting portion (131).
7. The ear-growing structure according to claim 4, wherein the ear-growing body (100) is further provided with a first positioning member (140), the button (400) is provided with a second positioning member (430), and the The first positioning member (140) and the second positioning member (430) are in sliding fit. When the button (400) moves relative to the ear body (100), the second positioning member (430) Slide along the first positioning member (140).
8. The ear structure according to claim 7, wherein one of the first positioning member (140) and the second positioning member (430) is provided with a guide hole (141), and the other is a guide post. , the guide post is at least partially located in the guide hole (141) and slidingly fits with the inner wall of the guide hole (141).
9. The ear-growing structure according to claim 8, wherein the second elastic member (500) is disposed in the guide hole (141), and one end of the second elastic member (500) stops against the At the bottom of the guide hole (141), the other end of the second elastic member (500) stops against the first positioning member (140).
10. The ear-growing structure according to claim 1, wherein the first elastic member (200) has two connecting parts (220), and the two connecting parts (220) are located on the first side of the elastic part (210). Both sides upward and connected with the elastic part (210);

    One end of the two connecting parts (220) away from the elastic part (210) is connected to the two ear-producing thimbles (300) in a one-to-one correspondence.
11. A wearable device, including a device body (700) and a wearing belt (600), the wearing belt (600) including the ear-growing structure (800) according to any one of claims 1 to 10, the wearing belt (600) can be detachably connected to the device body (700) through the two ear-producing thimbles (300);

    Wherein, when the elastic part is in the second state, the two ear-growing thimbles (300) are separated from the device main body, and the wearing belt (600) is separated from the device main body (700). state;

    When the elastic part is in the first state, the two ear-growing thimbles (300) are connected to the device body (700), and the wearing belt (600) is connected to the device body (700). state.