Watches and smart wearable components

Abstract

This application belongs to the field of smart wearable technology, specifically relating to a watch and a smart wearable component. The watch includes a first housing and a charging pin. An assembly channel is provided on the side wall of the first housing. The charging pin is at least partially fitted into the assembly channel and has a contact portion made of a metallic material that protrudes from the first housing and is attracted by a magnet. When the watch and charger are connected, the contact portion magnetically engages with a magnet inside the charger. Because the contact portion of the charging pin is made of a metallic material that is attracted by a magnet, it not only allows the contact portion to be attracted by the magnet inside the charger, preventing the watch from detaching from the charger during charging, but also avoids interference with the chip installed in the watch, improving the accuracy of the chip's functions and demonstrating excellent practicality.

Description

Technical Field

[0001] This application belongs to the field of smart wearable technology, specifically relating to a watch and smart wearable components. Background Technology

[0002] In related technologies, watches have numerous functions, and to achieve these functions, they are equipped with various chips. Additionally, watches often incorporate magnets to allow them to magnetically attach to a charger. Many of the chips in watches are sensitive to magnetism; under the influence of magnetism, the accuracy of their functions can be affected. Summary of the Invention

[0003] To address the aforementioned technical problems, this application provides a watch and a smart wearable component, aiming to at least partially solve the technical problem that the accuracy of chip functions is affected by magnetic forces.

[0004] The technical solution of this application is as follows:

[0005] In a first aspect of this application, a watch is provided, the watch comprising: a first housing with an assembly channel formed in the side wall; a charging pin, which is spaced within the assembly channel, the charging pin having a contact portion made of metal protruding from the first housing and attractable by a magnet; wherein, when the watch and a charger are mated, the contact portion magnetically engages with a magnet inside the charger.

[0006] Because the charging pins on the watch are made of a metal that can be attracted by a magnet, they not only allow the contacts to be attracted to the magnet inside the charger, preventing the watch from detaching from the charger during charging, but also avoid affecting the chip inside the watch, thus improving the accuracy of the chip's functions and making it very practical.

[0007] In some implementations, the charging pin is a one-piece molded structure.

[0008] In some embodiments, the metal material is a charging pin made of at least one of iron, steel, cobalt, or stainless steel.

[0009] In some embodiments, the charging pin is made of martensitic precipitation hardening stainless steel.

[0010] In some embodiments, the sidewall of the assembly channel is provided with a step, the middle of which extends through the opening direction of the assembly channel to form a sealing hole, through which the charging pin passes; the watch further includes: a sealing element disposed between the step and the sealing element; a first insulating element sleeved on the charging pin and resting on the step, the first insulating element having a pressing portion protruding from the side of the first insulating element facing the sealing element, at least a portion of the pressing portion being disposed within the sealing hole, the pressing portion pressing the sealing element.

[0011] In some embodiments, the first insulating element is disposed between the contact portion and the step.

[0012] In some embodiments, the seal is interference-fitted between the step and the sealing portion.

[0013] In some embodiments, the watch further includes: a second insulating member sleeved on the charging pin and disposed within the assembly channel, the second insulating member abutting against the step, and the second insulating member and the first insulating member respectively disposed on both sides of the seal.

[0014] In a second aspect of this application, this application also provides a smart wearable component, including a charger for use in conjunction with a watch provided in the first aspect, wherein the charger includes a magnet, and when the watch and the charger are docked, the contact portion of the charging pin is attracted by the magnet within the charger.

[0015] The smart wearable component provided in this application has a metal contact part that can be attracted by a magnet. This not only allows the contact part to be attracted by the magnet inside the charger, preventing the watch from becoming detached from the charger during charging, but also avoids affecting the chip configured in the watch, improving the accuracy of the chip's functions, and thus has great practicality.

[0016] In some embodiments, the charger includes: a second housing with a connection interface on its side wall; a conductive element that is elastic; the conductive element, the connection interface, the magnet, and the charging pin are arranged in a one-to-one correspondence; the conductive element rests on the inner edge of the connection interface; and the magnet is disposed on the conductive element; wherein, when the watch and the charger are connected, the contact portion of the charging pin passes through the connection interface, abuts against the corresponding conductive element, and is attracted by the corresponding magnet. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] In the attached image:

[0019] Figure 1 A schematic diagram of the structure of a watch according to one or more embodiments of this application is shown;

[0020] Figure 2 It shows Figure 1 A top-down view;

[0021] Figure 3 It shows Figure 2 A schematic diagram of the AA cross-section;

[0022] Figure 4 It shows Figure 3 Enlarged view of point A;

[0023] Figure 5 A schematic diagram of the structure of the first housing 100 is shown;

[0024] Figure 6 A partial cross-sectional schematic view of the first housing 100 is shown;

[0025] Figure 7 An assembly diagram of the charging pin 200 is shown;

[0026] Figure 8 A schematic diagram of the structure of the first insulating element 400 is shown;

[0027] Figure 9 It shows Figure 8 A cross-sectional schematic diagram;

[0028] Figure 10 A schematic diagram of the structure of the seal 300 is shown;

[0029] Figure 11 A schematic diagram of the structure of the second insulating element 500 is shown;

[0030] Figure 12 A structural schematic diagram of connector 600 is shown;

[0031] Figure 13 A cross-sectional schematic diagram of a smart wearable component is shown.

[0032] Figure label:

[0033] First housing - 100, charging test - 102, assembly channel - 104, first port - 1042, second port - 1044, first bevel - 1046, step - 106, sealing hole - 1062, second bevel - 1064;

[0034] Charging pin-200, sealing part-202, needle tip-204, contact part-206;

[0035] Seal - 300;

[0036] First insulating component-400, pressing part-402;

[0037] Second insulating component - 500;

[0038] Connector-600;

[0039] Second housing - 700, mating side - 702, mating interface - 704;

[0040] Magnet-800;

[0041] Conductive component-900. Detailed Implementation

[0042] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0043] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0044] The following disclosure provides numerous different embodiments or examples for implementing various mechanisms of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0045] With the development of science and technology, various wearable devices have emerged, gaining popularity due to their portability and multifunctionality, especially smartwatches. In related technologies, a charging port is typically located on the back of the watch, through which a charging pin, connected to a power source, extends to connect to the charger for charging. However, during use, the back of the watch is frequently in contact with the body and is easily corroded by sweat or water, potentially leading to charging failure or leakage. Therefore, related technologies require the watch to be waterproof, meaning a seal must be maintained between the charging pin and the watch case. Additionally, since the watch case may be made of metal, the charging pin needs to be insulated from the case to enable charging functionality.

[0046] In related technologies, a watch includes a case with an assembly channel. A charging pin has a sealing portion, with a gap within the assembly channel. A seal is provided between the sealing portion of the charging pin and the side wall of the assembly channel. The seal fills the gap between the side wall of the assembly channel and the sealing portion of the charging pin to achieve the charging pin's waterproof function. However, in the actual assembly process of a watch, the seal may not be properly installed, resulting in poor waterproofing of the charging pin.

[0047] To address the aforementioned technical issues, this application provides a watch that allows the seal to be held between the sealing part of the charging pin and the side wall of the assembly channel, thus avoiding the technical problem of waterproof failure of the charging pin due to improper assembly of the seal, and ensuring the waterproof function of the charging pin.

[0048] Figure 1 A schematic diagram of the structure of a watch according to one or more embodiments of this application is shown. Figure 2 It shows Figure 1 A top-down view. Figure 3 It shows Figure 2 A schematic diagram of the AA cross section. Figure 4 It shows Figure 3 An enlarged view of point A. For clarity, Figure 1 The watch shown only retains the first housing 100 and the components that mate with the charging pin 200, omitting the rest of the watch components. (Combined) Figures 1-4The watch provided in this application includes a first housing 100, a charging pin 200, and a first insulating member 400. The first housing 100 has an assembly channel 104 on its side wall, and a step 106 is provided on the side wall of the assembly channel 104. The middle portion of the step 106 extends through the opening direction of the assembly channel 104 to form a sealing hole 1062. At least a portion of the charging pin 200 is fitted into the assembly channel 104, and the charging pin 200 passes through the sealing hole 1062. The sealing member 300 is disposed within... Between step 106 and sealing part 202; first insulating member 400 is sleeved on charging pin 200 and rests on step 106. First insulating member 400 and sealing member 300 are arranged sequentially along the opening direction of assembly channel 104. First insulating member 400 has pressing part 402. Pressing part 402 protrudes from the side of first insulating member 400 facing sealing member 300. At least part of pressing part 402 is disposed in sealing hole 1062. Pressing part 402 presses sealing member 300.

[0049] The watch provided in this application has an assembly channel 104 on the side wall of the first housing 100, a step 106 on the side wall of the assembly channel 104, and a sealing hole 1062 formed by the middle of the step 106 extending along the opening direction of the assembly channel 104. The charging pin 200 is fitted into the assembly channel 104 with a gap and passes through the sealing hole 1062. The sealing member 300 is sleeved on the charging pin 200 and disposed between the step 106 and the sealing part 202. Therefore, the sealing member 300 can seal the gap between the charging pin 200 and the side wall of the sealing hole 1062, thus satisfying the watch's waterproof function. Since the first insulating member 400 is sleeved on the charging pin 200 and rests on the step 106, the watch is also waterproof. The first insulating member 400 maintains insulation between the charging pin 200 and the sidewall of the assembly channel 104. Furthermore, since the first insulating member 400 and the sealing member 300 are arranged sequentially along the opening direction of the assembly channel 104, and the pressing portion 402 of the first insulating member 400 protrudes from the side of the first insulating member 400 facing the sealing member 300, with at least a portion of the pressing portion 402 disposed within the sealing hole 1062, pressing the sealing member 300, the sealing member 300 is held between the step 106 and the sealing portion 202 by the pressing portion 402. This gap between the sealing member 300, the charging pin 200, and the sidewall of the sealing hole 1062 ensures the waterproof function of the charging pin 200. The specific details of the watch's design are now further described with reference to the accompanying drawings.

[0050] Figure 5 A schematic diagram of the structure of the first housing 100 is shown. (Combined with...) Figure 5The first housing 100 provided in this application has a charging side 102 for docking with a charger. The aforementioned assembly channel 104 passes through the charging side 102 of the first housing 100. At least a portion of the charging pin 200 is disposed within the assembly channel 104 so that the charging pin 200 can be exposed to the charging side 102 of the first housing 100. When the charging side 102 docks with the charger, the charging pin 200 connects with the docking portion on the charger, thereby charging the power source inside the first housing 100.

[0051] Figure 6 A partial cross-sectional schematic view of the first housing 100 is shown. Combined with... Figure 6 The assembly channel 104 of this application is provided through the thickness direction of the charging side 102. The assembly channel 104 includes a first port 1042 and a second port 1044. The first port 1042 of the assembly channel 104 faces the outside of the first housing 100. The first port 1042 of the assembly channel 104 serves as the entry end for component assembly. The charging pin 200 is assembled to the assembly channel 104 through the first port 1042 of the assembly channel 104.

[0052] Combination Figure 6 The first port 1042 of the assembly channel 104 has a first bevel 1046 at its edge, through which the seal 300 is assembled into the assembly channel 104. The first bevel 1046 facilitates the assembly of the seal 300 within the assembly channel 104. The first bevel 1046 can be a chamfer or a rounded corner, and this application does not impose any restrictions on this.

[0053] Combination Figure 6 A first annular protrusion is provided in the middle of the side wall of the assembly channel 104. The first annular protrusion and the first housing 100 are integrally formed. Along the opening direction of the assembly channel 104, the first annular protrusion divides the assembly channel 104 into two parts. The part of the assembly channel 104 located on the outside of the first annular protrusion facing the first housing 100 is the first port 1042, and the part of the assembly channel 104 located on the inside of the first annular protrusion facing the first housing 100 is the second port 1044. The first annular protrusion is configured as a step 106. The middle part of the first annular protrusion extends along the direction of the assembly channel 104 to form a sealing hole 1062 of the step 106. That is, the sealing hole 1062 is part of the assembly channel 104. The diameter of the sealing hole 1062 is larger than the diameter of the sealing part 202 of the charging pin 200 so that the sealing part 202 of the charging pin 200 is spaced within the sealing hole 1062.

[0054] Combination Figure 6A second bevel 1064 is provided on the edge of the sealing hole 1062 facing the outer side of the first housing 100 (i.e., the outer edge of the sealing hole 1062), through which the sealing member 300 can be assembled into the sealing hole 1062. Similar to the first bevel 1046, the second bevel 1064 also facilitates the assembly of the sealing member 300 within the sealing hole 1062. The second bevel 1064 can be a chamfer or a rounded corner; this application does not impose any limitation on this.

[0055] Figure 7 An assembly diagram of the charging pin 200 is shown. (Combined with...) Figure 7 The charging pin 200 includes a pin tip 204 and a contact portion 206. The pin tip 204 has a connecting end and a charging end. At least a portion of the connecting end of the charging pin 200 passes through the second port 1044 and is located within the first housing 100 for connection with a power source within the first housing 100. The charging end of the pin tip 204 is located within the first port 1042. The contact portion 206 is coaxially connected to the charging end of the pin tip 204, i.e., the contact portion 206 is disposed within the first port 1042, so that the contact portion 206 is exposed in the assembly channel 104. The contact portion 206 is used to connect with a mating part on the charger, thereby charging the power source within the first housing 100. The center of the pin tip 204 is a sealing portion 202. The sealing portion 202 is gapped within the sealing hole 1062 of the step 106, and the two are sealed by a sealing member 300.

[0056] In addition, the size of the contact portion 206 is larger than the size of the needle tip 204, so that the charging needle 200 is T-shaped overall. When the charging needle 200 is assembled into the assembly channel 104, the charging end of the charging needle 200 is located at the first port 1042 of the assembly channel 104, the contact portion 206 rests on the step 106, and the connecting end of the charging needle 200 passes through the sealing hole 1062 and the second port 1044 in sequence, so that the connecting end has a connecting portion located within the first housing 100.

[0057] Figure 8 A structural schematic diagram of the first insulating element 400 is shown. (Combined with...) Figure 8 In this application, the first insulating member 400 is a ring-shaped plate structure. The tip 204 of the charging pin 200 can pass through the first insulating member 400 with an interference fit, so that the first insulating member 400 is fixedly sleeved on the tip 204 of the charging pin 200, preventing the first insulating member 400 and the charging pin 200 from becoming loose. In addition, the outer diameter of the first insulating member 400 is adapted to the inner diameter of the first port 1042. The first insulating member 400 is mounted on the step 106 and is located between the contact portion 206 and the step 106. This arrangement not only allows the first insulating member 400 to be stably assembled in the first port 1042, but also ensures insulation between the charging pin 200 and the first housing 100.

[0058] Combination Figure 8 In this application, the first insulating member 400 is coaxially connected to the second annular protrusion, which is integrally formed with the first insulating member 400. The second annular protrusion is configured as a pressing portion 402. When the first insulating member 400 is assembled into the first housing 100, the pressing portion 402 is disposed on the side of the first insulating member 400 facing the sealing member 300. The inner diameter of the pressing portion 402 is consistent with the inner diameter of the first insulating member 400, so that the tip 204 of the charging pin 200 can pass through the pressing portion 402 with an interference fit, so that the pressing portion 402 is fixedly sleeved on the tip 204 of the charging pin 200, preventing the pressing portion 402 and the charging pin 200 from loosening. In addition, the outer diameter of the pressing portion 402 is consistent with the outer diameter of the sealing hole 1062, so that the pressing portion 402 can be stably placed in the sealing hole 1062, thereby preventing the charging pin 200 from loosening.

[0059] Figure 9 It shows Figure 8 A cross-sectional schematic diagram. Combined with... Figure 9 The cross-section of the retaining portion 402 can be a right-angled trapezoid. The outer waist portion of the retaining portion 402 and the second bevel 1064 have the same slope, so that at least a portion of the retaining portion 402 is adapted to fit within the second bevel 1064. This arrangement allows the retaining portion 402 to fill the space within the second bevel 1064, improving the reliability of the assembly of the retaining portion 402 within the sealing hole 1062 and preventing the charging pin 200 from becoming loose.

[0060] Figure 10 A structural schematic diagram of the seal 300 is shown. (Combined with...) Figure 10 The sealing element 300 of this application has a ring-shaped structure. The tip 204 of the charging pin 200 is interference-fitted into the sealing element 300, and the sealing element 300 is also interference-fitted into the sealing hole 1062. In addition, the sealing element 300 is also elastic. When the sealing element 300 is assembled between the step 106 and the sealing part 202 of the charging pin 200, the sealing element 300 will undergo elastic deformation. The sealing element 300 is interference-fitted between the step 402 and the sealing part 202 so that the sealing element 300, the step 106, and the sealing part 202 of the charging pin 200 can fully contact each other, ensuring the sealing effect between the sealing element 300 and the step 106 and between the sealing element 300 and the charging pin 200, improving the waterproof function, and fixing the charging pin 200.

[0061] Figure 11 A schematic diagram of the structure of the second insulating element 500 is shown, in conjunction with... Figure 4 as well as Figure 11The watch of this application also includes a second insulating member 500, which is sleeved on the charging pin 200 and disposed within the assembly channel 104. Specifically, the second insulating member 500 is disposed between the charging pin 200 and the side wall of the assembly channel 104, and rests against the step 106. The second insulating member 500 and the first insulating member 400 are respectively disposed on both sides of the sealing member 300. The second insulating member 500 and the first insulating member 400 are disposed in largely the same manner. The second insulating member 500 is also a ring-shaped plate structure. The needle tip 204 of the charging pin 200 passes through the second insulating member 500 with an interference fit, so that the second insulating member 500 is fixedly sleeved on the needle tip 204 of the charging pin 200, preventing the second insulating member 500 and the charging pin 200 from becoming loose. At the same time, the axial ends of the seal 300 can be limited by the first insulating member 400 and the second insulating member 500, so that the seal 300 is kept in the sealing hole 1062 of the step 106, ensuring the sealing effect between the step 106 and the charging pin 200.

[0062] In one embodiment, unlike the first insulating member 400, the second insulating member 500 does not have a pressing portion 402, and the end of the second insulating member 500 facing the sealing member 300 is flat. In another embodiment, the second insulating member 500 may also have a pressing portion 402, at least a portion of which is also disposed within the sealing hole 1062 to compress the sealing member 300. The pressing portions of the first insulating member 400 and the second insulating member 500 further restrict the position of the sealing member 300 within the sealing hole 1062, avoiding the technical problem of poor waterproofing of the charging pin 200 caused by loosening of the sealing member 300.

[0063] Figure 12 A structural schematic diagram of the connector 600 is shown. (Combined with...) Figure 4 as well as Figure 12 The watch also includes a connector 600, which is sleeved on the sealing needle and welded to the connector 600. In a specific implementation, the connector 600 can be an annular plate structure, and the needle tip 204 of the sealing needle passes through the middle of the connector 600 with an interference fit. The needle tip 204 can be connected to the connector 600 by spot welding to fix the sealing needle inside the first housing 100.

[0064] In specific implementation, the connector 600 is disposed inside the first housing 100. The connector 600 abuts against the side of the second insulating member 500 facing away from the sealing member 300, that is, the connector 600 abuts against the inner side of the second insulating member 500, so that the connector 600 is kept insulated from the first housing 100 through the second insulating member 500. The connector 600 is connected to the power supply inside the first housing 100 to realize the connection between the charging pin 200 and the power supply.

[0065] The watch provided in this application can first assemble the charging pin 200, the first insulating component 400, and the sealing component 300 into a module to facilitate production and processing. During assembly, the assembled module is first assembled into the assembly channel 104 of the first housing 100, then the second insulating component 500 is assembled into the assembly channel 104, and finally the connector 600 is assembled and spot-welded to the charging pin 200, which is convenient and quick.

[0066] In summary, the watch provided in this application can hold the seal between the step and the sealing part by pressing the sealing part provided by the first insulating member. The gap between the charging pin of the sealing member and the side wall of the sealing hole prevents the sealing member from being improperly assembled, and ensures the waterproof function of the charging pin, thus having good practicality.

[0067] Furthermore, in related technologies, watches possess numerous functions, and to achieve these functions, they incorporate various chips. The watch uses a magnetic charging method to connect to the charger. Accordingly, the watch must incorporate a magnet to attract the magnet in the charger, thus generating a magnetic force to prevent the watch from detaching. However, many of the chips in the watch are sensitive to magnetic forces, which can affect the accuracy of their functions.

[0068] Based on the aforementioned technical issues, this application further improves the watch.

[0069] Figure 13 A cross-sectional schematic diagram of the smart wearable component is shown for clarity. Figure 13 Some components have been omitted, retaining only those disclosed in this application. (Combined with...) Figure 13 The special feature of this application is that: the side wall of the watch has an assembly channel 104, the charging pin 200 is fitted into the assembly channel 104, the charging pin 200 has a contact portion 204 protruding from the first housing 100, the contact portion 204 is made of a metal material that can be attracted by the magnet 800; wherein, when the watch and the charger are connected, the contact portion 204 is magnetically attracted to the magnet 800 inside the charger.

[0070] Because the contact part 204 of the charging pin 200 of the watch is made of a metal material that can be attracted by the magnet 800, not only can the contact part 204 be attracted by the magnet 800 in the charger, preventing the watch from getting loose from the charger during charging, but it can also avoid affecting the chip configured in the watch, improving the accuracy of the chip's functions, and has great practicality.

[0071] In some embodiments, since the charging pin 200 often adopts a one-piece molded structure, the material of the charging pin 200 is also a metal material that can be attracted by the magnet 800, that is, the entire charging pin 200 is made of a metal material that can be attracted by the magnet 800. In other embodiments, if the contact portion 204 and the needle tip 206 of the charging pin 200 are separate structures, only the contact portion 204 can be made of a metal material that can be attracted by the magnet 800, and the material of the needle tip 206 of the charging pin 200 is not limited here.

[0072] In some embodiments, the metal material includes at least one of iron, steel, cobalt, or stainless steel that can be attracted by the magnet 800; that is, the charging pin 200 is a charging pin made of at least one of iron, steel, cobalt, or stainless steel. As a preferred implementation, when the metal material is stainless steel, the material of the charging pin 200 is martensitic precipitation hardening stainless steel (Chinese grade 0Cr17Ni4Cu4Nb). That is, the charging pin 200 is a martensitic precipitation hardening stainless steel charging pin, which has high strength, high hardness, good weldability, and corrosion resistance, thus improving the service life and reliability of the charging pin 200.

[0073] For details on the specific structure of a watch, please refer to the descriptions above. It should be noted that watches can also have other types of structures, which will not be elaborated upon here.

[0074] Based on the aforementioned watch, this application also provides a smart wearable component, which includes a charger and a watch for use together. The charger includes a magnet 800. When the watch and the charger are connected, the contact portion 204 of the charging pin 200 is attracted by the magnet 800 inside the charger.

[0075] Because the contact part 204 of the charging pin 200 of the watch is made of a metal material that can be attracted by the magnet 800, not only can the contact part 204 be attracted by the magnet 800 in the charger, preventing the watch from becoming detached from the charger during charging, but it can also avoid affecting the chip configured in the watch, improving the accuracy of the chip's functions, and has great practicality.

[0076] Combination Figure 13In addition to the aforementioned magnet 800, the charger of this application also includes a second housing 700 and a conductive element 900. The second housing 700 corresponds to a docking side 702, which is used to dock with the charging side 102 of the watch. The docking side 702 has a docking interface 704. The conductive element 900, the docking interface 704, the magnet 800, and the charging pin 200 are arranged in a corresponding manner. The conductive element 900 is attached to the inner edge of the docking interface 704, and the magnet 800 is disposed on the conductive element 900. The conductive element 900 can restrict the position of the magnet 800 within the second housing 700, so that the magnet 800 can be fixed within the second housing 700. When the watch and the charger are docked, the contact portion 204 of the charging pin 200 passes through the docking interface 704, abuts against the corresponding conductive element 900, and is attracted by the corresponding magnet 800.

[0077] In some embodiments, the conductive element 900 is a thin plate structure, so that the conductive element 900 has a certain elasticity. When the contact portion 204 of the charging pin 200 abuts against the corresponding conductive element 900, the elastic conductive element 900 can buffer the impact of the charging pin 200, thereby improving the service life and reliability of the charging pin 200.

[0078] Referring to the figures, the edge of the conductive element 900 overlaps the inner edge of the interface 704, and the middle part of the conductive element 900 is recessed into the interface 704 to fill the charging port. This reduces the protrusion height of the contact part 204 of the charging pin 200 from the charging side 102 of the first housing 100, keeping the charging side 102 of the first housing 100 as flat as possible, thereby improving the user's comfort when wearing the watch.

[0079] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0080] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application 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. Therefore, they should not be construed as limitations on this application.

[0081] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0082] In the description of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0083] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0084] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0085] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A watch, characterized in that, The watch includes: The first housing has an assembly channel on its side wall; A charging pin, at least partially fitted into the assembly channel, the charging pin having a contact portion made of metal that protrudes from the first housing and can be attracted by a magnet; When the watch and charger are connected, the contact portion magnetically engages with the magnet inside the charger.

2. The watch according to claim 1, characterized in that, The charging pin is a one-piece molded structure.

3. The watch according to claim 2, characterized in that, The charging pin is made of at least one of iron, steel, cobalt, or stainless steel.

4. The watch according to claim 3, characterized in that, The charging pin is a martensitic precipitation hardening stainless steel charging pin.

5. The watch according to any one of claims 1-4, characterized in that, The sidewall of the assembly channel is provided with a step, and the middle part of the step extends through the opening direction of the assembly channel to form a sealing hole. The watch also includes: A sealing element is fitted onto the charging pin and positioned between the step and the sealing hole; A first insulating member is sleeved on the charging pin and rests on the step. The first insulating member has a pressing portion that protrudes from the side of the first insulating member facing the seal. At least a portion of the pressing portion is disposed within the sealing hole, and the pressing portion presses against the seal.

6. The watch according to claim 5, characterized in that, The first insulating element is disposed between the contact portion and the step.

7. The watch according to claim 5, characterized in that, The sealing element is interference-fitted between the step and the sealing hole.

8. The watch according to claim 5, characterized in that, The watch also includes: The second insulating element is sleeved on the charging pin and disposed within the assembly channel. The second insulating element abuts against the step. The second insulating element and the first insulating element are respectively disposed on both sides of the sealing element.

9. A smart wearable component, characterized in that, The invention includes a charger for use in conjunction with the watch as described in any one of claims 1-8, wherein the charger includes a magnet, and when the watch and the charger are mated, the contact portion of the charging pin is attracted by the magnet within the charger.

10. The smart wearable component according to claim 9, characterized in that, The charger includes: The second housing has a connection interface on its side wall; A conductive component, which is elastic, is provided. The conductive component, the interface, the magnet, and the charging pin are arranged in a corresponding manner. The conductive component rests on the inner edge of the interface, and the magnet is disposed on the conductive component. When the watch and charger are connected, the contact portion of the charging pin passes through the interface, abuts against the corresponding conductive element, and is attracted by the corresponding magnet.

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