A connector, wristband and wearable device

Abstract

The present disclosure provides a connecting piece, a wristband and a wearable device. The connecting piece can include a main body, a first connecting structure and a second connecting structure. The main body extends along a first direction and is arranged at one end of the wristband body. The first connecting structure is arranged at a first end of the main body extending along the first direction. The second connecting structure is arranged at a second end of the main body extending along the first direction, and the second connecting structure can generate a compression amount in the first direction. The first connecting structure is used to assemble in a first connecting recess of a functional device, and the second connecting structure is used to assemble in a second connecting recess opposite to the first connecting recess on the functional device. When the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount, so that the length of the connecting piece along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

Description

Technical Field

[0001] This disclosure relates to the field of wearable technology, and more particularly to a connector, wristband, and wearable device. Background Technology

[0002] Detachable connections between different structural components of wearable devices (such as health monitors, watches, etc.) enable disassembly for cleaning, repair, replacement, and other operations.

[0003] However, the detachable connection configuration has a complex component structure, which makes operation inconvenient and manufacturing costs high. Utility Model Content

[0004] This disclosure provides a connector, a wristband, and a wearable device, the technical solution of which is as follows:

[0005] In a first aspect, this disclosure provides a connector, which may include: a main body, a first connecting structure, and a second connecting structure. The main body extends along a first direction and is disposed at one end of a wristband body. The first connecting structure is disposed at the first end of the main body extending along the first direction. The second connecting structure is disposed at the second end of the main body extending along the first direction, and the second connecting structure is capable of generating a compression amount at least in the first direction. The first connecting structure is used to be fitted onto a first connecting recess of a functional device, and the second connecting structure is used to be fitted onto a second connecting recess on the functional device opposite to the first connecting recess. When the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount such that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

[0006] In some embodiments, the first connection structure includes: a first pin, one end of which is disposed within the first end and the other end is used to be fitted into the first connection recess; a first abutting surface of the body around the first pin is used to abut against a ring edge of the opening of the first connection recess.

[0007] In some embodiments, the second connection structure includes: a second pin and an elastic element; the second pin is coaxially disposed with the first pin; the elastic element is disposed at one end of the second pin along the first direction, contacts the second pin, and generates a compression amount when the body is subjected to a force along the first direction.

[0008] In some embodiments, the second end of the main body is recessed with a receiving recess; the elastic member is located in the receiving recess; one end of the second pin is connected to the elastic member, and the other end is used to assemble into the second connecting recess.

[0009] In some embodiments, one end of the second pin is disposed within the second end, and the other end is used to connect the elastic member, which is used to be assembled in the second connecting recess.

[0010] In some embodiments, the second pin is embedded within the elastic member at both ends of the second pin and the elastic member that are close to each other.

[0011] In some embodiments, the body has a second abutting surface that surrounds the second connecting structure and abuts against the edge of the opening of the second connecting recess.

[0012] Secondly, this disclosure provides a wristband, which may include a wristband body and a connector. The connector may include a main body, a first connecting structure, and a second connecting structure. The main body extends along a first direction and is disposed at one end of the wristband body. The first connecting structure is disposed at the first end of the main body extending along the first direction. The second connecting structure is disposed at the second end of the main body extending along the first direction, and the second connecting structure is capable of generating a compression amount at least in the first direction. The first connecting structure is used to be fitted onto a first connecting recess of a functional device, and the second connecting structure is used to be fitted onto a second connecting recess on the functional device opposite to the first connecting recess. When the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount such that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

[0013] Thirdly, this disclosure provides a wearable device, which may include: a functional device and at least one wristband, the functional device having a first connecting recess and a second connecting recess opposite to each other; the at least one wristband includes: a wristband body and a connector, the connector including: a main body, a first connecting structure and a second connecting structure, the main body extending along a first direction and being disposed at one end of the wristband body; the first connecting structure being disposed at the first end of the main body extending along the first direction; the second connecting structure being disposed at the second end of the main body extending along the first direction, and the second connecting structure being capable of generating a compression amount at least in the first direction; wherein, the first connecting structure is used to be fitted to the first connecting recess of the functional device, and the second connecting structure is used to be fitted to a second connecting recess on the functional device opposite to the first connecting recess; when the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount such that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

[0014] In some embodiments, the second connecting recess opening edge is provided with a notch; the two end faces of the body distributed along the first direction are respectively a first abutting surface and a second abutting surface, the first abutting surface and the second abutting surface are respectively used to abut the opening edge of the first connecting recess and the opening edge of the second connecting recess, and the body has a first dimensional thickness and a second dimensional thickness in two different directions perpendicular to the first direction, the first dimensional thickness is greater than the width of the notch, and the second dimensional thickness is less than the width of the notch; the connector can rotate relative to the first connecting recess and the second connecting recess so that the first dimensional thickness corresponds to the width direction of the notch, or so that the second dimensional thickness corresponds to the width direction of the notch.

[0015] The above description is only an overview of the technical solution of this disclosure. In order to better understand the technical means of this disclosure and to implement it in accordance with the contents of the specification, the preferred embodiments of this disclosure are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in this disclosure or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the wristband provided in this disclosure;

[0018] Figure 2 This is a partially enlarged structural diagram of the wristband provided in this disclosure;

[0019] Figure 3 This is a schematic diagram of the structure of the functional device provided in this disclosure;

[0020] Figure 4 This is a schematic diagram of the structure of the wearable device (locked state) provided in this disclosure;

[0021] Figure 5 A partial structural diagram of the wearable device provided in this disclosure. Figure 1 ;

[0022] Figure 6 A partial structural diagram of the wearable device (locked state) provided in this disclosure. Figure 2 ;

[0023] Figure 7 A partial structural diagram of the wearable device (locked state) provided in this disclosure. Figure 3 ;

[0024] Figure 8 A partial structural diagram of the wearable device (unlocked state) provided in this disclosure. Figure 4 .

[0025] Explanation of reference numerals in the attached figures:

[0026] 10. Wristband; 11. Connector; 111. Main body; 1111. First end; 1112. Second end; 1113. First abutting surface; 1114. Second abutting surface; 112. First connecting structure; 1121. First pin; 113. Second connecting structure; 1131. Second pin; 1132. Elastic element; 12. Wristband body; 20. Functional device; 201. First connecting recess; 202. Second connecting recess; 2021. Notch; 100. Wearable device. Detailed Implementation

[0027] The embodiments of this disclosure will be further described in detail below with reference to the accompanying drawings and examples. The detailed description of the embodiments and the accompanying drawings are used to illustrate the principles of this disclosure by way of example, but should not be used to limit the scope of this disclosure. This disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0028] These embodiments are provided to make the disclosure thorough and complete, and to fully express the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, material composition, numerical expressions, and values ​​set forth in these embodiments should be interpreted as exemplary only and not as limiting.

[0029] It should be noted that, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationship, are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0030] Furthermore, the terms "first," "second," and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. "Vertical" is not strictly vertical, but within the permissible margin of error. "Parallel" is not strictly parallel, but within the permissible margin of error. Terms such as "including" or "contains" mean that the element preceding the word encompasses the element listed after the word, and do not exclude the possibility of encompassing other elements as well.

[0031] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this disclosure depending on the specific circumstances. When a particular device is described as being located between a first device and a second device, an intermediary device may or may not be present between the particular device and the first or second device.

[0032] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure pertains, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and not as idealized or highly formalized, unless expressly defined herein.

[0033] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, they should be considered part of the specification.

[0034] Detachable connections between different structural components of wearable devices (such as health monitors, watches, etc.) enable disassembly for cleaning, repair, replacement, and other operations.

[0035] However, the detachable connection configuration has a complex component structure, which makes operation inconvenient and manufacturing costs high.

[0036] This disclosure provides a connector, a wristband, and a wearable device. The connector is used to detachably connect the wristband body to a functional device (such as a watch face, health monitor, etc.). The connector may include a main body, a first connecting structure, and a second connecting structure. The first and second connecting structures are respectively connected to the two ends of the main body extending along a first direction. The second connecting structure has an elastic compression capability along the first direction, so that the length of the connector along the first direction can be less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess on the functional device. Thus, when the second connecting structure is inserted into the second connecting recess and abuts against its inner bottom wall, an external force can be applied to the connector to shorten the connector so that the first connecting structure can be inserted into the first connecting recess, thereby connecting the wristband body to the functional device through the connector. When an external force is applied to the connector along the first direction to shorten the connector, the connector can be tilted to sequentially disengage from the first and second connecting recesses, thereby detaching it from the functional device. With the above design, installation and disassembly can be completed with only one-sided elastic compression, without the need for additional unlocking mechanisms or tools. The structure is simple, the cost is low, and the operation is convenient.

[0037] First aspect

[0038] This disclosure provides a connector 11, see [link]. Figures 1 to 8 As shown, the connector 11 may include: a main body 111, a first connecting structure 112, and a second connecting structure 113. The main body 111 extends along a first direction and is disposed at one end of the wristband body 12. The first connecting structure 112 is disposed at the first end 1111 of the main body 111 extending along the first direction. The second connecting structure 113 is disposed at the second end 1112 of the main body 111 extending along the first direction, and the second connecting structure 113 is capable of generating a compression amount at least in the first direction. The first connecting structure 112 is used to be assembled on the first connecting recess 201 of the functional device 20, and the second connecting structure 113 is used to be assembled on the second connecting recess 202 of the functional device 20 opposite to the first connecting recess 201. When the main body 111 is subjected to a force along the first direction, the second connecting structure 113 generates a compression amount, such that the length of the connector 11 along the first direction is less than or equal to the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202.

[0039] Body 111, which is along the first direction (e.g. Figure 1 The body 111 extends in the X direction to have a first end 1111 and a second end 1112 distributed along the first direction. The body 111 may be integrally formed on one end of the wristband body 12, or it may be connected to one end of the wristband body 12 by other means.

[0040] The first connecting structure 112 can be connected to the first end 1111 of the main body 111 by means of integral molding, welding, snap-fit, etc., to realize the connection between the first connecting structure 112 and the main body 111. The first connecting structure 112 can be a solid or hollow column. A solid design can improve the structural strength of the first connecting structure 112, while a hollow design can reduce the weight of the first connecting structure 112. The end of the first connecting structure 112 away from the main body 111 can be as follows: Figure 1 and Figure 2 The convex and smooth arc-shaped surface shown allows the first connecting structure 112 to slide smoothly into the first connecting recess 201 of the functional device 20 during its assembly into the first connecting recess 201 of the functional device 20.

[0041] The second connecting structure 113 is connected to the second end 1112 of the main body 111 to realize the connection between the second connecting structure 113 and the main body 111. The second connecting structure 113 may be provided with a telescopic structure (such as the elastic element 1132 described below) capable of extending and retracting in the first direction. This allows the second connecting structure 113 to contract in the first direction under external force, generating compression such that the length of the connecting member 11 in the first direction is less than or equal to the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202. Consequently, when the second connecting structure 113 is assembled into the second connecting recess 202 and abuts against its inner bottom wall, the first connecting structure 112 can be assembled into the first connecting recess 201 through its opening. Then, the second connecting structure 113 extends to return to its original position. Thus, the first connecting structure 112, the main body 111, and the second connecting structure 113 are assembled onto the functional device 20, with the first connecting structure 112 and the second connecting structure 113 respectively abutting against the two opposing inner bottom walls of the first connecting recess 201 and the second connecting recess 202. The end of the second connecting structure 113 furthest from the main body 111 may be as follows: Figure 1 and Figure 2 The convex and smooth arc-shaped surface shown allows the second connecting structure 113 to slide smoothly into the second connecting recess 202 of the functional device 20 during its assembly into the second connecting recess 202 of the functional device 20.

[0042] See one example. Figures 1 to 8As shown, a wearable device 100 is a watch, which may include: a functional device 20 and two wristbands 10. The functional device 20 is a watch face. The two wristbands 10 are respectively connected to the two ends of the functional device 20 through two connectors 11. The two wristbands 10 can be connected by fastening or adhesive to be worn on the wrist, ankle, or other wrist parts. Any wristband 10 may include a wristband body 12 and a connector 11. The connector 11 may include a main body 111, a first connecting structure 112, and a second connecting structure 113. The main body 111 extends along a first direction and is disposed at one end of the wristband body 12. The first connecting structure 112 is disposed at the first end 1111 of the main body 111 extending along the first direction, and the second connecting structure 113 is disposed at the second end 1112 of the main body 111 extending along the first direction. The second connecting structure 113 is capable of generating a compression amount at least along the first direction. The first connecting structure 112 is used to be assembled in the first connecting recess 201 of the functional device 20, and the second connecting structure 113 is used to be assembled in the second connecting recess 202 of the functional device 20 opposite to the first connecting recess 201. When the main body 111 is subjected to a force along the first direction, the second connecting structure 113 generates a compression amount so that the length of the connector 11 along the first direction is equal to the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202.

[0043] The assembly steps for this watch are as follows:

[0044] S101: Insert the second connecting structure 113 into the second connecting recess 202;

[0045] S102: An external force along the first direction is applied to the main body 111. Under the external force, the second connecting structure 113 generates a compression in the first direction, so that the length of the connector 11 along the first direction is shortened. In this way, the first connecting structure 112 can correspond to the opening of the first connecting recess 201.

[0046] S103: Remove the external force applied to the main body 111 in S102, and the second connecting structure 113 extends and returns to its original position so that the first connecting structure 112 can be maintained within the first connecting recess 201.

[0047] The disassembly steps for this watch are as follows:

[0048] S201: An external force along the first direction is applied to the main body 111. Under the external force, the second connecting structure 113 generates a compression in the first direction, so that the length of the connector 11 along the first direction is shortened. In this way, the first connecting structure 112 can correspond to the opening of the first connecting recess 201.

[0049] S202: Tilt the connector 11 to misalign the opening of the first connecting structure 112 with the first connecting recess 201, and then move the connector 11 in a direction opposite to the first direction to separate the connector 11 from the functional device 20.

[0050] In this embodiment, the connector 11 is used to detachably connect the wristband body 12 to the functional device 20 (such as a watch face). The connector 11 may include a main body 111, a first connecting structure 112, and a second connecting structure 113. The first connecting structure 112 and the second connecting structure 113 are respectively disposed at both ends of the main body 111 extending along a first direction, and the second connecting structure 113 has an elastic compression capability in the first direction, so that the total length of the connector 11 along the first direction under stress can be less than or equal to the opening of the first connecting recess 201 and the second connecting recess 201 on the functional device 20. 02. The distance between the inner bottom walls; During assembly, when the second connecting structure 113 is inserted into the second connecting recess 202, an external force compresses the second connecting structure 113, shortening the overall length of the connector 11. This allows the first connecting structure 112 to smoothly insert into the first connecting recess 201, achieving the connection between the wristband body 12 and the functional device 20. During disassembly, an external force is applied again to shorten the connector 11. Then, the connector 11 is tilted and removed from the second connecting recess 202, thus separating the wristband body 12 with the connector 11 from the functional device 20. Through the above design, the installation and disassembly of the connector 11 can be completed with only unilateral elastic compression, without the need for additional unlocking mechanisms or auxiliary tools. The structure is simple, low-cost, and easy to operate.

[0051] In some embodiments, see Figures 1 to 4 and Figures 6 to 8 As shown, the first connecting structure 112 may include: a first pin 1121, one end of the first pin 1121 is disposed in the first end 1111, and the other end is used to assemble in the first connecting recess 201; a first abutting surface 1113 of the body 111 around the first pin 1121 is used to abut against the edge of the opening of the first connecting recess 201.

[0052] Alternatively, it can be said that the end face of the first end 1111 of the main body 111 is recessed and forms an insertion hole A, and one end of the first pin 1121 can be fixedly inserted into the insertion hole A by means of integral molding, welding or other methods. The other end of the first pin 1121 can be in the shape of a raised and smooth arc surface so that it can slide smoothly into the first connecting recess 201. At the same time, when the first connecting structure 112 is assembled with the first connecting recess 201, the first abutting surface 1113 on the main body 111 corresponding to the periphery of the insertion hole A abuts against the surface of a ring edge of the opening of the first connecting recess 201.

[0053] In this embodiment, the first connecting structure 112 is a first pin 1121, which has a simple structure and is easy to mass-produce. When the first connecting structure 112 is assembled with the first connecting recess 201, the peripheral surface of the first pin 1121 can abut against the inner wall of the first connecting recess 201, so that when the first connecting structure 112 is assembled with the first connecting recess 201, the first connecting structure 112 is fixed in the radial direction relative to the functional device 20 where the first connecting recess 201 is located. In addition, the first abutting surface 1113 on the main body 111 corresponding to the peripheral side of the insertion hole A abuts against the outer surface of the opening of the first connecting recess 201, so that when the first connecting structure 112 is assembled with the first connecting recess 201, the first connecting structure 112 is fixed in the axial direction relative to the functional device 20 where the first connecting recess 201 is located.

[0054] In some embodiments, see Figures 1 to 4 and Figures 6 to 8 As shown, the second connection structure 113 may include: a second pin 1131 and an elastic element 1132; the second pin 1131 is coaxially arranged with the first pin 1121; the elastic element 1132 is disposed at one end of the second pin 1131 along the first direction, contacts the second pin 1131, and generates compression when the main body 111 is subjected to a force along the first direction.

[0055] The second pin 1131 and the first pin 1121 are coaxially arranged, meaning that the axis of the second pin 1131 extending in the first direction is collinear with the axis of the first pin 1121 extending in the first direction. The main body 111, the elastic element 1132, and the second pin 1131 can be distributed along the first direction, or they can all be distributed along the first direction. Either arrangement ensures that the elastic element 1132 compresses in the first direction when the main body 111 is subjected to an external force. The elastic element 1132 can be a silicone column, a rubber column, a spring, or any other structure capable of compressing under external force and returning to its original shape after the external force is removed.

[0056] In this embodiment, the second connecting structure 113 may include a second pin 1131 and an elastic element 1132. Both have simple structures and are easy to manufacture. In addition, the elastic element 1132 can support the second connecting structure 113 to generate compression in the first direction and can automatically recover under its own elasticity.

[0057] In some embodiments, see Figure 2 As shown, the second end 1112 of the main body 111 has a recessed accommodating recess B; the elastic member 1132 is located in the accommodating recess B; one end of the second pin 1131 is connected to the elastic member 1132, and the other end is used to assemble into the second connecting recess 202.

[0058] Alternatively, the end face of the second end 1112 of the main body 111 is recessed and forms a receiving recess B, and one end of the second pin 1131 can be slidably inserted into the receiving recess B along the axial direction of the main body 111. The other end of the second pin 1131 can be a convex and smooth arc-shaped surface so as to smoothly slide into the second connecting recess 202. At the same time, an elastic element 1132 is provided between one end of the second pin 1131 and the inner bottom wall of the receiving recess B, so as to form the main body 111, the elastic element 1132, and the second pin. The arrangement of the three components 1131 along the first direction allows a force to be applied to the main body 111 along the first direction when the other end of the second pin 1131 slides into the second connecting recess 202. This causes the elastic element 1132 to be compressed along the axial direction of the main body 111, resulting in a compression amount. Consequently, the length of the first connecting structure 112, the main body 111, and the second connecting structure 113 in the first direction is less than the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202.

[0059] In this embodiment, when the second connecting structure 113 is assembled with the second connecting recess 202, the peripheral surface of the second pin 1131 can abut against the inner wall of the second connecting recess 202, so that when the second connecting structure 113 is assembled with the second connecting recess 202, the second connecting structure 113 is fixed in its radial direction relative to the functional device 20 where the second connecting recess 202 is located. In addition, the elastic member 1132 is located in the receiving recess B and can support the second connecting structure 113 to generate a compression amount in the first direction. When its peripheral surface abuts against the inner peripheral wall of the receiving recess B, the elastic member 1132 can automatically reset along the inner wall of the receiving recess B.

[0060] In some embodiments, one end of the second pin 1131 is disposed in the second end 1112, and the other end is used to connect the elastic member 1132, which is used to be assembled in the second connecting recess 202.

[0061] Alternatively, one end of the second pin 1131 can be fixedly connected to the main body 111 by means of integral molding, welding, etc., and the other end can be connected to an elastic element 1132. The elastic element 1132 can be assembled in the second connecting recess 202 to form a layout in which the main body 111, the second pin 1131, and the elastic element 1132 are distributed along the first direction.

[0062] In this embodiment, when the second connecting structure 113 is assembled with the second connecting recess 202, the elastic member 1132 can support the second connecting structure 113 to generate compression in the first direction and can automatically recover. The peripheral surface of the elastic member 1132 can abut against the inner wall of the second connecting recess 202 so that after the external force is removed, the elastic member 1132 can recover along the inner wall of the second connecting recess 202.

[0063] In some embodiments, see Figure 2 and Figure 5 As shown, at the two ends of the second pin 1131 and the elastic member 1132 that are close to each other, the second pin 1131 is embedded in the elastic member 1132.

[0064] Alternatively, the second pin 1131 can be inserted into the elastic element 1132 to make the connection between the two more secure.

[0065] See one example. Figure 2 and Figure 5 As shown, the elastic element 1132 is a spring, and the second pin 1131 is inserted into the space inside the spring with an interference fit. This arrangement makes the connection between the two more secure, and the assembly process does not require the use of external assembly tools, making the assembly process convenient and efficient.

[0066] In some embodiments, see Figures 1 to 4 and Figures 6 to 8 As shown, the main body 111 has a second abutment surface 1114, which surrounds the second connecting structure 113 and abuts against the edge of the opening of the second connecting recess 202. Thus, when the second connecting structure 113 is assembled with the second connecting recess 202, the second connecting structure 113 is more stable in its axial direction relative to the functional device 20 where the second connecting recess 202 is located.

[0067] Second aspect

[0068] This disclosure provides a wristband 10, see [link] Figures 1 to 8As shown, the wristband 10 may include a wristband body 12 and a connector 11. The connector 11 includes a main body 111, a first connecting structure 112, and a second connecting structure 113. The main body 111 extends along a first direction and is disposed at one end of the wristband body 12. The first connecting structure 112 is disposed at the first end 1111 of the main body 111 extending along the first direction. The second connecting structure 113 is disposed at the second end 1112 of the main body 111 extending along the first direction, and the second connecting structure 113 is capable of generating a compression amount at least in the first direction. The first connecting structure 112 is used to be assembled on the first connecting recess 201 of the functional device 20, and the second connecting structure 113 is used to be assembled on the second connecting recess 202 of the functional device 20 opposite to the first connecting recess 201. When the main body 111 is subjected to a force along the first direction, the second connecting structure 113 generates a compression amount, such that the length of the connector 11 along the first direction is less than or equal to the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202.

[0069] The wristband body 12 can be a leather or alloy component extending along a second direction perpendicular to the first direction. The two ends of the functional device 20 distributed along the second direction can be connected to the wristband body 12 via a connector 11. The two wristbands 10 at the two ends of the functional device 20 distributed along the second direction can be connected by fastening, bonding, or other methods to form a wearing space, allowing it to be worn on the wrist, ankle, or other parts of the wrist.

[0070] In this embodiment, the connector 11 at one end of the wristband body 12 can connect the wristband body 12 to the functional device 20. The connector 11 has a simple structure, is easy to manufacture, and has a low cost.

[0071] It should be noted that the connector in the wristband provided in this disclosure is similar to the connector embodiments described above, and has similar beneficial effects. For technical details not disclosed in the wristband embodiments of this disclosure, please refer to the description of the connector embodiments in this disclosure for understanding; they will not be repeated here.

[0072] Third aspect

[0073] This disclosure provides a wearable device 100, see [link to relevant documentation] Figures 1 to 8As shown, the wearable device 100 may include: a functional device 20 and at least one wristband 10. The functional device 20 is provided with a first connecting recess 201 and a second connecting recess 202 that are opposite to each other. The at least one wristband 10 includes: a wristband body 12 and a connector 11. The connector 11 includes: a main body 111, a first connecting structure 112 and a second connecting structure 113. The main body 111 extends along a first direction and is disposed at one end of the wristband body 12. The first connecting structure 112 is disposed at the first end 1111 of the main body 111 extending along the first direction. The second connecting structure 113 is disposed at the second end 1111 of the main body 111 extending along the first direction. The first connecting structure 112 is used to assemble the first connecting recess 201 of the functional device 20, and the second connecting structure 113 is used to assemble the second connecting recess 202 of the functional device 20, so that the functional device 20 and at least one wristband 10 cooperate to form a wearing space; when the main body 111 is subjected to a force along the first direction, the second connecting structure 113 generates a compression amount, so that the length of the connector 11 along the first direction is less than or equal to the distance between the opening of the first connecting recess 201 and the inner bottom wall of the second connecting recess 202.

[0074] The functional device 20 can be a structure with specific functions, such as a dial or a health monitoring device (e.g., a heart rate monitor).

[0075] In this embodiment, the wearable device 100 may include: a functional device 20 and at least one wristband 10. The wristband 10 may include a wristband body 12 and a connector 11. The connector 11 at one end of the wristband body 12 can connect the wristband body 12 to the functional device 20 to form a wearable space. The connector 11 has a simple structure, is easy to manufacture and has low cost.

[0076] In some embodiments, see Figure 3 and Figures 5 to 8 As shown, the second connecting recess 202 has a notch 2021 at its opening edge; the two end faces of the main body 111 distributed along the first direction are a first abutting surface 1113 and abutting surface 1114, respectively. The first abutting surface 1113 and the second abutting surface 1114 are used to abut against the opening edge of the first connecting recess 201 and the opening edge of the second connecting recess 202, respectively. The main body 111 has a first dimension thickness and a second dimension thickness in two different directions perpendicular to the first direction. The first dimension thickness is greater than the width of the notch 2021, and the second dimension thickness is less than the width of the notch 2021. The connector 11 can rotate relative to the first connecting recess 201 and the second connecting recess 202 so that the first dimension thickness corresponds to the width direction of the notch 2021, or so that the second dimension thickness corresponds to the width direction of the notch 2021.

[0077] Before the connector 11 rotates, the first dimension thickness corresponds to the width direction of the notch 2021. The first abutting surface 1113 and the second abutting surface 1114 are respectively used to abut the opening edge of the first connecting recess 201 and the opening edge of the second connecting recess 202. The main body 111 cannot enter the notch 2021, so it cannot squeeze the elastic member 1132 under external force. This state can be the locked state between the wristband 10 and the functional device 20, which cannot be disassembled. After the connector 11 rotates, the second dimension thickness corresponds to the width direction of the notch 2021. The main body 111 can enter the notch 2021 and squeeze the elastic member 1132 under external force to generate compression. This state can be the unlocked state between the wristband 10 and the functional device 20, which can be disassembled.

[0078] In this embodiment, the notch 2021 can be set on the back of the functional device 20 to hide the notch 2021, thereby improving the appearance and visual effect of the wearable device 100. The notch 2021 also provides a locking state to reduce the probability that the wristband 10 will detach from the functional device 20 during wear.

[0079] It should be noted that the connectors and wristbands in the wearable devices provided in this disclosure are similar to those described in the above-described embodiments of connectors and wristbands, and have similar beneficial effects. For technical details not disclosed in the wearable device embodiments of this disclosure, please refer to the descriptions of the connector and wristband embodiments in this disclosure for understanding; they will not be repeated here.

[0080] The embodiments of this disclosure have now been described in detail. To avoid obscuring the concept of this disclosure, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.

[0081] While specific embodiments of this disclosure have been described in detail by way of examples, those skilled in the art should understand that the examples are for illustrative purposes only and not intended to limit the scope of this disclosure. Those skilled in the art should understand that modifications can be made to the above embodiments or equivalent substitutions can be made to some technical features without departing from the scope and spirit of this disclosure. In particular, as long as there is no structural conflict, the technical features mentioned in the various embodiments can be combined in any manner.

Claims

1. A connector, characterized in that, include: The main body extends along the first direction and is used to be disposed at one end of the wristband body; A first connecting structure is disposed at a first end of the main body extending along the first direction; A second connecting structure is disposed at the second end of the main body extending along the first direction, and the second connecting structure is capable of generating a compression amount at least in the first direction; Wherein, the first connecting structure is used to be assembled on the first connecting recess of the functional device, and the second connecting structure is used to be assembled on the functional device on the second connecting recess opposite to the first connecting recess; when the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount, so that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

2. The connector according to claim 1, characterized in that, The first connection structure includes: a first pin, one end of which is disposed in the first end, and the other end is used to be assembled in the first connection recess; The first abutting surface of the main body around the first pin is used to abut against the edge of the opening of the first connecting recess.

3. The connector according to claim 2, characterized in that, The second connection structure includes: a second pin and an elastic element; The second pin is coaxially arranged with the first pin; The elastic element is disposed at one end of the second pin along the first direction, in contact with the second pin, and compresses when the main body is subjected to a force along the first direction.

4. The connector according to claim 3, characterized in that, The second end of the main body is recessed with a receiving recess; The elastic element is located within the accommodating recess; One end of the second pin is connected to the elastic element, and the other end is used to assemble into the second connecting recess.

5. The connector according to claim 3, characterized in that, One end of the second pin is disposed inside the second end, and the other end is used to connect the elastic element, which is used to be assembled in the second connecting recess.

6. The connector according to claim 4 or 5, characterized in that, At the two ends of the second pin and the elastic member that are close to each other, the second pin is embedded in the elastic member.

7. The connector according to claim 3, characterized in that, The main body has a second abutting surface, which surrounds the second connecting structure and is used to abut against the edge of the opening of the second connecting recess.

8. A wristband, characterized in that, include: Wristband body; The connector includes: The main body extends along a first direction and is disposed at one end of the wristband body; A first connecting structure is disposed at a first end of the main body extending along the first direction; A second connecting structure is disposed at the second end of the main body extending along the first direction, and the second connecting structure is capable of generating a compression amount at least in the first direction; Wherein, the first connecting structure is used to be assembled on the first connecting recess of the functional device, and the second connecting structure is used to be assembled on the functional device on the second connecting recess opposite to the first connecting recess; when the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount, so that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

9. A wearable device, characterized in that, include: The functional device is provided with a first connecting recess and a second connecting recess that are opposite to each other; At least one wristband, comprising: a wristband body and a connector, said connector comprising: The main body extends along a first direction and is disposed at one end of the wristband body; A first connecting structure is disposed at a first end of the main body extending along the first direction; A second connecting structure is disposed at the second end of the main body extending along the first direction, and the second connecting structure is capable of generating a compression amount at least in the first direction; Wherein, the first connecting structure is used to assemble with the first connecting recess of the functional device, and the second connecting structure is used to assemble with the second connecting recess of the functional device opposite to the first connecting recess; when the main body is subjected to a force along the first direction, the second connecting structure generates a compression amount, so that the length of the connector along the first direction is less than or equal to the distance between the opening of the first connecting recess and the inner bottom wall of the second connecting recess.

10. The wearable device according to claim 9, characterized in that, The second connecting recess has a notch at the edge of its opening; The two end faces of the main body distributed along the first direction are a first abutting surface and a second abutting surface, respectively. The first abutting surface and the second abutting surface are used to abut against the opening edge of the first connecting recess and the opening edge of the second connecting recess, respectively. The main body has a first size thickness and a second size thickness in two different directions perpendicular to the first direction. The first size thickness is greater than the notch width, and the second size thickness is less than the notch width. The connector is rotatable relative to the first connecting recess and the second connecting recess, so that the first dimension thickness corresponds to the width direction of the notch, or the second dimension thickness corresponds to the width direction of the notch.

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