A connection component and wearable device

Abstract

This application belongs to the field of wearable device technology, specifically a connection component and wearable device, including a main body, a base, and a rotating component. The main body is rotatably connected to the base via the rotating component. The rotating component has a reinforcing part, which is suitable for reinforcing and limiting the connection between the reinforcing part and the main body and / or the base. The rotating component includes a first adapter and a second adapter, which are independent structural components designed to be separate from each other. The first adapter and the second adapter need to be coaxially set during installation. The reinforcing and limiting connection between the reinforcing part and the main body and / or the base can effectively achieve the installation accuracy of the separate rotating component and improve the rotational connection strength. For example, in the case of a watch, it can improve the resistance to drops, impacts, shocks, resistance to abnormal rotational opening and closing forces, and durability. Moreover, after long-term use, it is easy to replace and repair independently, convenient to adjust, and has lower space requirements.

Description

Technical Field

[0001] This application belongs to the field of wearable device technology, specifically a connection component and a wearable device. Background Technology

[0002] In the prior art, the reliability of the rotating connection between the main body and the base is low, especially the rotating connection of the main body and the base is difficult to control, the relative position accuracy of the main body and the base is difficult to control, and the strength of the rotating connection is insufficient. The resistance to drop, impact and vibration is poor. After long-term use, the connection between the main body and the base is prone to loosening. In addition, the common method of connecting the main body and the base by a long shaft has insufficient strength of the long shaft and is prone to deformation, and the coaxiality is difficult to control.

[0003] Therefore, this application provides a connection component and a wearable device. Utility Model Content

[0004] To overcome the shortcomings of the prior art, a connection component and wearable device are provided to achieve a more reliable rotational connection performance of the connection component.

[0005] The technical solution adopted in this application to solve its technical problems and to achieve the objectives of overcoming the aforementioned technical problems is as follows: A connecting component according to this application includes: a main body, a base, and a rotating component. The main body is rotatably connected to the base through the rotating component, and is adapted to be openable and closable between the main body and the base. The rotating component has a reinforcing part, which is adapted to reinforce and limit the connection between the reinforcing part and the main body and / or the base. The rotating component includes a first adapter and a second adapter, which are separate and coaxially arranged along a first axis. The main body and the base are rotatably connected through the first adapter and the second adapter.

[0006] In some embodiments, both the main body and the base are provided with a connecting portion that can be rotated relative to each other, and the reinforcing portion and the connecting portion are reinforced and limited to each other; the connecting portion includes a first connecting portion on the main body and a second connecting portion on the base, the first connecting portion and the second connecting portion are adapted to each other and rotate relative to each other within a preset rotation range.

[0007] In some embodiments, the first connecting part is a rotating groove, the second connecting part is a rotating part, at least a portion of the rotating part is inserted into the rotating groove and can rotate relative to the rotating groove, the first adapter and the second adapter are disposed in the rotating groove, and the rotating part is rotatably connected to the rotating groove through the combined action of the first adapter and the second adapter.

[0008] In some embodiments, the first adapter includes a first mating member and a second mating member. The first mating member is detachably and limitingly connected to one side wall of the rotating groove, and the second mating member is detachably and limitingly connected to the base. The first mating member and the second mating member are rotatably connected about the first axis as the rotation axis. The second adapter is detachably and limitingly connected to the base. The second adapter is rotatably connected to the other side wall of the rotating groove.

[0009] In some embodiments, the reinforcing portion includes a first reinforcing limiting portion and a second reinforcing limiting portion. The second mating member has a first reinforcing limiting portion extending toward the base, and the second adapter has a second reinforcing limiting portion extending toward the base. Both the first reinforcing limiting portion and the second reinforcing limiting portion are directly or indirectly reinforced and limitedly connected to the base via a first fastener.

[0010] In some embodiments, the rotating part has a first assembly cavity, and the rotating part has a first assembly hole and a second assembly hole respectively at the positions of the first adapter and the second adapter. The rotating part has a third assembly hole on the side opposite to the main body, and the first assembly hole, the second assembly hole, and the third assembly hole all communicate with the inside of the first assembly cavity and the outside. The first adapter passes through the first assembly hole to rotatably connect the main body and the base, and the second adapter passes through the second assembly hole to rotatably connect the main body and the base. A first baffle is provided at the position of the third assembly hole. The first baffle and the base are reinforced and limited by a second fastener. The second reinforced and limited part is connected to the first baffle by the first fastener so that the second reinforced and limited part is indirectly reinforced and limited by the base.

[0011] In some embodiments, a preset gap is provided between the first adapter and the second adapter, and a protrusion is provided on the first baffle at the gap position, the protrusion having a limiting slope on the side facing the first adapter and / or the second adapter.

[0012] In other embodiments, the first adapter includes a third mating component and a fourth mating component, which are rotatably connected about the first axis. The third mating component is detachably and limitingly connected to the main body, and the fourth mating component is detachably and limitingly connected to the base. The third mating component and the main body are connected together by a third fastener. The second adapter includes a fifth mating component and a sixth mating component, which are rotatably connected about the first axis. The fifth mating component is detachably and limitingly connected to the main body, and the sixth mating component is detachably and limitingly connected to the base. The fifth mating component and the main body are connected together by a fourth fastener.

[0013] In some embodiments, the rotating part has a second assembly cavity inside, and a fourth assembly hole and a fifth assembly hole are respectively opened on the rotating part at the positions of the first adapter and the second adapter. A sixth assembly hole is provided on the rotating part on the side opposite to the main body, and the fourth, fifth, and sixth assembly holes all communicate the inside of the second assembly cavity with the outside. The first adapter passes through the fourth assembly hole to rotatably connect the main body and the base, and the second adapter passes through the fifth assembly hole to rotatably connect the main body and the base. A second baffle is provided at the position of the sixth assembly hole, and the second baffle is reinforced and limitedly connected to the base by a fifth fastener.

[0014] A wearable device includes the aforementioned connection components.

[0015] Compared with the prior art, the connection component and wearable device provided in this application have the following advantages:

[0016] 1. This application provides a connection component and a wearable device, which connects the main body and the base through a rotating component. The rotating component includes a first adapter and a second adapter, which are independent structural components designed to be separate from each other. The first adapter and the second adapter need to be coaxially set during installation. The installation accuracy of the separate rotating component can be effectively achieved by strengthening the connection between the reinforcing part and the main body and / or the base, thereby improving the rotational connection strength. For example, in the case of watches, it can improve the resistance to drops, impacts, shocks, and abnormal rotational opening and closing forces, as well as durability. Moreover, after long-term use, it is easy to replace and repair independently, convenient to adjust, and has lower space requirements, making it more suitable for products with high precision requirements and small size.

[0017] 2. This application provides a connecting component and a wearable device. A first adapter can rotatably connect the main body and the base through a first mounting hole, and a second adapter can rotatably connect the main body and the base through a second mounting hole. A first baffle is provided at the opening of a third mounting hole. The first baffle is reinforced and limited by a second fastener to the base, and the second reinforced limiting part is reinforced and limited by a third fastener to the first baffle. This allows the second reinforced limiting part to be indirectly reinforced and limited by the base through the combined action of the first fastener, the first baffle, and the second fastener, ultimately achieving a more secure connection between the second adapter or the first adapter as a whole or as a component of the first adapter to the base.

[0018] 3. This application provides a connection component and a wearable device. A gap is preset between the first adapter and the second adapter. A protrusion is provided on the side of the first baffle facing the gap. The protrusion has a limiting slope. When the first baffle is installed, the limiting slope can play a guiding role, reducing interference problems during the assembly process between the first baffle and the first adapter and / or the second adapter. After the first baffle is assembled to the preset position, the limiting slope can also further enhance the limiting function of the first adapter and / or the second adapter.

[0019] 4. This application provides a connection component and a wearable device, wherein a third mating component is detachably and limitingly connected to the main body, a fourth mating component is detachably and limitingly connected to the base, and the third mating component and the main body are connected together by a third fastener, thereby achieving a reinforced limiting connection between the third mating component and the main body; a fifth mating component is detachably and limitingly connected to the main body, a sixth mating component is detachably and limitingly connected to the base, and the fifth mating component and the main body are connected together by a fourth fastener, thereby achieving a reinforced limiting connection between the fifth mating component and the main body. Attached Figure Description

[0020] The following description, in conjunction with the accompanying drawings, further illustrates this application:

[0021] Figure 1 This is a perspective view of a wearable device in one embodiment of this application;

[0022] Figure 2 This is a perspective view of the main body of the connecting component and the rotating component in one embodiment of this application;

[0023] Figure 3 This is a perspective view of the base in one embodiment of this application;

[0024] Figure 4 This is a cross-sectional view of the base in one embodiment of this application;

[0025] Figure 5 This is a perspective view of the rotating component in one embodiment of this application;

[0026] Figure 6 This is a cross-sectional view of the rotating assembly in one embodiment of this application;

[0027] Figure 7 This is a cross-sectional view of the connecting component in one embodiment of this application;

[0028] Figure 8 This is a cross-sectional view of the connecting component in another embodiment of this application.

[0029] In the diagram: connecting component 100, main body 110, base 120.

[0030] Rotating assembly 200, reinforcing part 210, first reinforcing limiting part 211, second reinforcing limiting part 212

[0031] First adapter 220, first mating part 221-a, third mating part 221-b, second mating part 222-a, fourth mating part 222-b

[0032] Second adapter 230-a, fifth mating part 230-1b, sixth mating part 230-2b, fourth fastener 230-3b

[0033] Connecting part 240, first connecting part 241, rotating groove 2411, second connecting part 242, rotating part 2421, first assembly cavity 2421-1a, second assembly cavity 2421-1b, first assembly hole 2421-2a, fourth assembly hole 2421-2b, second assembly hole 2421-3a, fifth assembly hole 2421-3b, third assembly hole 2421-4a, sixth assembly hole 2421-4b.

[0034] First fastener 250-a, third fastener 250-b, first baffle 260-a, second baffle 260-b, second fastener 270-a, fifth fastener 270-b, gap 280, protrusion 290, limiting slope 291.

[0035] Wearable devices 400. Detailed Implementation

[0036] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the specific implementation methods of this application will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without creative effort.

[0037] To keep the drawings concise, each drawing only schematically shows the parts relevant to the application; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" can mean not only "only one" but also "more than one."

[0038] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0039] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0040] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0041] like Figures 1-7 As shown, some representative embodiments provide a connection component 100, which is commonly used in wearable devices 400, such as watches, but is not limited thereto.

[0042] A connecting component 100 includes a main body 110, a base 120, and a rotating component 200. In watch applications, the main body 110 often serves as the watch face to realize the core functions of the watch. The base 120 serves as the bottom support for the main body 110 and is often used for at least one of the following functions: rotational storage and protection of the main body 110, adjustment of the wearing angle of the main body 110, wearing comfort, function switching, aesthetics and personalization, and quick assembly and disassembly.

[0043] Therefore, the main body 110 and the base 120 are commonly located on one side of the main body 110 and the base 120 and connected by a hinge-like method to achieve the functions of rotatable opening and rotatable closing. In the prior art, the reliability of the rotatable connection between the main body 110 and the base 120 is low, the relative position accuracy of the main body 110 and the base 120 is difficult to control, and the strength of the rotatable connection is insufficient. It has poor resistance to drop, impact, and vibration. After long-term use, the connection between the main body 110 and the base 120 is prone to loosening. In addition, the common method of connecting the main body 110 and the base 120 by a long shaft has insufficient strength of the long shaft and is prone to deformation, and the coaxiality is difficult to control.

[0044] This embodiment provides a connecting component 100, which connects the main body 110 and the base 120 via a rotating component 200. The rotating component 200 includes a first adapter 220 and a second adapter 230-a, which are independent structural components designed to be separate from each other. Since the rotation and opening / closing of the main body 110 and the base 120 requires a stable first axis as the axis to ensure stable rotation and opening / closing in a preset direction, the first adapter 220 and the second adapter 230-a must be coaxially arranged during installation. That is, both the first adapter 220 and the second adapter 230-a are located on the first axis. The main body 110 and the base 120 are connected through the combined action of the first adapter 220 and the second adapter 230-a, achieving a stable connection and rotation function. To ensure the coaxial installation accuracy of the first adapter 220 and the second adapter 230-a, and to improve the installation strength of the first adapter 220 and the second adapter 230-a, and to prevent displacement of at least one of the first adapter 220 and the second adapter 230-a after prolonged use or under special circumstances such as impact from drops, collisions, vibrations, or forces acting in directions other than the preset direction during rotation and opening, some representative embodiments of this application provide a reinforcing part 210 on the rotating assembly 200, which strengthens and limits the connection between the reinforcing part 210 and the main body 110 and / or the base 120.

[0045] Regarding the understanding of the reinforcing part 210: for example, by extending a protruding structure on the rotating component 200 to improve the strength of the connection between the rotating component 200 and the main body 110 and / or the base 120, or by using a surface roughening treatment to facilitate the reinforcement of the limiting connection by bonding, or by integrating a combination of higher strength materials into the remaining parts of the rotating component 200, or by using threaded holes to facilitate the reinforcement of the limiting connection by screws, etc., or one or more combinations thereof, and not limited to these.

[0046] Regarding the understanding of reinforced limit connections: for example, fasteners such as screws and bolts, adhesives, snap-fits, interference fits, etc., or one or more combinations thereof, but not limited to these.

[0047] Through the design of the reinforcing part 210 and the reinforcing connection structure, this application can effectively achieve the installation accuracy of the split rotating component 200 and improve the rotation connection strength. For example, in the case of watches, it can improve the resistance to drops, impacts, shocks, abnormal rotation opening and closing forces, and durability. Moreover, after long-term use, it is easy to replace and repair independently, convenient to adjust, and has lower space requirements. It is more suitable for products with high precision requirements and small size, but is not limited to these.

[0048] In some embodiments, to enhance the restriction on the degree of freedom of rotation between the main body 110 and the base 120 in non-preset directions, reduce the possibility of displacement between the main body 110 and the base 120 in non-preset directions, and mitigate the problem of excessive pressure on the rotating component 200 caused by simply using the rotating component 200 for limiting support, connecting portions 240 are provided on both the main body 110 and the base 120. Generally, the connecting portions 240 include a first connecting portion 241 and a second connecting portion 242. In this embodiment, a representative example is given, where the first connecting portion 241 is on the main body 110 and the second connecting portion 242 is on the base 120; of course, the reverse is also possible. The mutual rotational connection and adaptability of the first connecting part 241 and the second connecting part 242 allow for mutual restraint between them in non-preset rotational directions. This restraint can be achieved through a gap 280 fit to prevent large non-preset directional movement, or through a transition or interference fit to achieve direct contact constraint. Specific limitations are not imposed as long as the application product, such as the accuracy requirements of a watch, or the ability to effectively share the pressure on the rotating component 200 under significant impact. The connecting part 240 can also serve as a mounting and bearing area for the rotating component 200; in particular, the reinforcing part 210 can be directly and reinforcedly connected to the connecting part 240 to achieve a reinforced and limiting connection.

[0049] In some embodiments, the first connecting portion 241 is a rotating groove 2411, and the second connecting portion 242 is a rotating portion 2421. The rotating portion 2421 can be at least partially inserted into the rotating groove 2411. Of course, the rotating portion 2421 and the rotating groove 2411 can also be provided with a limiting structure outside the preset rotation range, so that when the rotating portion 2421 and the rotating groove 2411 rotate to the boundary of the preset angle range, the rotating portion 2421 and the rotating groove 2411 will be mutually constrained, thereby controlling the rotation angle between the main body 110 and the base 120 within the set range. The rotating portion 2421 is rotatably connected to the rotating groove 2411 through the combined action of the first adapter 220 and the second adapter 230-a. Generally, the first adapter 220 and the second adapter 230-a are respectively disposed on corresponding positions on both sides of the rotating portion 2421 and are coaxially arranged. In some preferred embodiments, portions of the first adapter 220 and the second adapter 230-a are inserted into corresponding mounting positions of the rotating part 2421, and the remaining portions of the first adapter 220 and the second adapter 230-a are inserted into corresponding mounting positions of the rotating groove 2411. Through relative rotation between the multiple components of the first adapter 220 and the second adapter 230-a, or relative rotation with the main body 110 or the base 120, a rotatable connection is achieved between the main body 110 and the base 120 via the combined action of the first adapter 220 and the second adapter 230-a.

[0050] In some embodiments, the first adapter 220 includes a first mating part 221-a and a second mating part 222-a. The first mating part 221-a is detachably and limitingly connected to one side wall of the rotating groove 2411. That is, after installation, the first mating part 221-a can be limitedly connected to the main body 110, and can be easily assembled and disassembled. Similarly, the second mating part 222-a is detachably and limitingly connected to the base 120. Generally, this detachable limiting connection is commonly implemented as a hole-shaft fit, that is, the side wall of the rotating groove 2411 and the base 120... Holes are provided on the corresponding sides of the 0, and the first mating part 221-a and the second mating part 222-a can be inserted into the corresponding holes to constrain multiple degrees of freedom in the preset direction. Furthermore, by adding ribs, grooves or cross-sections to the first mating part 221-a and the second mating part 222-a, corresponding grooves or ribs or cross-sections can be provided on the inner sidewalls of the corresponding holes to restrict the degrees of freedom in the rotation direction, ensuring that the first mating part 221-a and the second mating part 222-a can be firmly installed in the holes at the preset positions without movement.

[0051] In some embodiments, the second adapter 230-a is detachably limited to the base 120, and the second adapter 230-a is rotatably connected to the side wall of the rotating groove 2411, thereby realizing the rotatable connection between the main body 110 and the second adapter 230-a, and thus realizing the rotatable connection between the main body 110 and the base 120.

[0052] A common and specific implementation of detachable limiting connections is a hole-shaft fit, where holes are provided on the corresponding sides of the base 120, and the second adapter 230-a can be inserted into the corresponding holes to constrain multiple degrees of freedom in a preset direction. Furthermore, by adding ribs, grooves, or cross-sections to the second adapter 230-a, and by providing matching grooves, ribs, or cross-sections on the inner sidewalls of the corresponding holes, the degree of freedom of rotation can be restricted, ensuring that the second adapter 230-a can be firmly installed in the hole at the preset position without movement, and is not limited to this.

[0053] In some embodiments, the reinforcing portion 210 includes a first reinforcing limiting portion 211 and a second reinforcing limiting portion 212. The first reinforcing limiting portion 211 is formed by extending from the second mating member 222-a toward the base support 120, and the second reinforcing limiting portion 212 is formed by extending from the second adapter member 230-a toward the base support 120. Both the first reinforcing limiting portion 211 and the second reinforcing limiting portion 212 are reinforced and limitedly connected to the base support 120 through a first fastener 250-a. Of course, the first reinforcing limiting portion 211 and the second reinforcing limiting portion 212 can also enhance the limiting effect with the rotating portion 2421.

[0054] For example, specifically, by opening through holes in the base plate and opening threaded holes at corresponding positions on the first reinforcing limiting part 211 and the second reinforcing limiting part 212, and by passing screws through the through holes and screwing them into the corresponding threaded holes, the first reinforcing limiting part 211 and the second reinforcing limiting part 212 can be directly or indirectly reinforced and limited to the base support 120, thereby achieving the effects of stability, durability, and firmness of the connection and limiting, and is not limited to this.

[0055] Regarding the understanding of the direct and spaced methods, the "direct" method means that two preset target parts to be connected (e.g., the first reinforcing limit part 211 and the base 120) are directly connected together through the first fastener 250-a. The "spaced" method means that there are other intermediate parts between the two preset target parts to be connected. The two preset target parts to be connected are connected to the intermediate parts by fasteners or fasteners in combination with other methods, so that the two preset target parts to be connected are ultimately reinforced and limited together.

[0056] In some embodiments, the rotating part 2421 is provided with a first assembly cavity 2421-1a, and a first assembly hole 2421-2a and a second assembly hole 2421-3a are respectively opened on the rotating part 2421 at the positions of the first adapter 220 and the second adapter 230-a. A third assembly hole 2421-4a is opened on the rotating part 2421 away from the main body 110, so that the first assembly cavity 2421-1a can communicate with the external space of the base 120 through the first assembly hole 2421-2a, the second assembly hole 2421-3a and the third assembly hole 2421-4a. The first adapter 220 can pass through the first assembly hole 2421-2a to rotatably connect the main body 110 and the base 120, and the second adapter 230-a can pass through the second assembly hole 2421-3a to rotatably connect the main body 110 and the base 120. A first baffle 260-a is provided at the opening position of the third assembly hole 2421-4a. The first baffle 260-a is reinforced and limited to the base 120 through the second fastener 270-a. The second reinforced limiting part 212 is reinforced and limited to the first baffle 260-a through the third fastener 250-b. Thus, the second reinforced limiting part 212 is indirectly reinforced and limited to the base 120 through the combined action of the first fastener 250-a, the first baffle 260-a and the second fastener 270-a. Finally, the second adapter 230-a or the first adapter 220 as a whole or as a component is more firmly connected to the base 120.

[0057] In some embodiments, a gap 280 is preset between the first adapter 220 and the second adapter 230-a. By providing a protrusion 290 on the side of the first baffle 260-a facing the gap 280, and having a limiting slope 291 on the protrusion 290, the limiting slope 291 can play a guiding role when the first baffle 260-a is installed, reducing interference problems during the assembly process between the first baffle 260-a and the first adapter 220 and / or the second adapter 230-a. After the first baffle 260-a is assembled to the preset position, the limiting slope 291 can also further enhance the limiting function of the first adapter 220 and / or the second adapter 230-a.

[0058] like Figure 8 As shown, in some other embodiments, the first adapter 220 may include a third mating member 221-b and a fourth mating member 222-b, which are rotatably connected about a first axis. A common combination structure is as follows: the third mating member 221-b is a shaft, and the fourth mating member 222-b is a sleeve. The third mating member 221-b can be inserted into the sleeve-shaped fourth mating member 222-b and can rotate relative to each other. The third mating member 221-b is detachably limited to the main body 110, and the fourth mating member 222-b is detachably limited to the base 120. The third mating member 221-b and the main body 110 are connected together by a third fastener 250-b, thereby achieving a reinforced limiting connection between the third mating member 221-b and the main body 110.

[0059] Similarly, the second adapter 230-a includes a fifth mating part 230-1b and a sixth mating part 230-2b. The fifth mating part 230-1b and the sixth mating part 230-2b are rotatably connected with the first axis as the rotation axis. A common combination structure is as follows: the fifth mating part 230-1b is the shaft, and the sixth mating part 230-2b is the sleeve. The fifth mating part 230-1b can be inserted into the sleeve-shaped sixth mating part 230-2b and can rotate relative to each other. The fifth mating part 230-1b is detachably limited to the main body 110, and the sixth mating part 230-2b is detachably limited to the base 120. The fifth mating part 230-1b and the main body 110 are connected together by a fourth fastener 230-3b, which realizes a reinforced limiting connection between the fifth mating part 230-1b and the main body 110.

[0060] In some embodiments, the rotating part 2421 has a second assembly cavity 2421-1b inside. The rotating part 2421 has a fourth assembly hole 2421-2b and a fifth assembly hole 2421-3b at preset installation positions of the first adapter 220 and the second adapter 230-a. The rotating part 2421 also has a sixth assembly hole 2421-4b on the side opposite to the main body 110. All three assembly holes 2421-2b, 2421-3b, and 2421-4b can communicate between the interior and exterior of the second assembly cavity 2421-1b. The first adapter 220 can pass through the fourth assembly hole 2421-2b. b. The main body 110 and the base 120 are rotatably connected. The second adapter 230-a can pass through the fifth assembly hole 2421-3b to rotatably connect the main body 110 and the base 120. The opening of the sixth assembly hole 2421-4b is provided with a second baffle 260-b. The second baffle 260-b and the base 120 are reinforced and limited by the fifth fastener 270-b. It is suitable for the second baffle 260-b to abut against and limit the first adapter 220 and / or the second adapter 230-a. Of course, the second baffle 260-b can also be used as a simple decorative panel to decorate and seal the sixth assembly hole 2421-4b. It is not limited to this.

[0061] like Figures 1-8 As shown, a wearable device includes the aforementioned connection component 100. When the wearable device 400 is a watch, it also includes a watch strap, which can be connected to the connection component 100. The watch strap is used to be worn and fixed on the wrist, but is not limited thereto.

[0062] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. A connection component, characterized in that, include: The system comprises a main body, a base, and a rotating assembly, wherein the main body is rotatably connected to the base via the rotating assembly, and the main body and the base are adaptable to be openable and closable. The rotating assembly has a reinforcing part, which is adapted to reinforce and limit the connection between the reinforcing part and the main body and / or the base; The rotating assembly includes a first adapter and a second adapter. The first adapter and the second adapter are separate and coaxially arranged along a first axis. The main body and the base are rotatably connected through the first adapter and the second adapter.

2. The connection component according to claim 1, characterized in that, Both the main body and the base are provided with a connecting part that can rotate relative to each other, and the reinforcing part and the connecting part are reinforced and limited to each other. The connecting part includes a first connecting part on the main body and a second connecting part on the base, the first connecting part and the second connecting part are adapted to each other and are rotatably connected within a preset rotation range.

3. The connecting component according to claim 2, characterized in that, The first connecting part is a rotating groove, and the second connecting part is a rotating part. At least a portion of the structure on the rotating part is inserted into the rotating groove and can rotate relative to the rotating groove. The first adapter and the second adapter are provided in the rotating groove. The rotating part can be rotatably connected to the rotating groove through the combined action of the first adapter and the second adapter.

4. A connection component according to claim 3, characterized in that, The first adapter includes a first mating part and a second mating part. The first mating part is detachably and limitingly connected to one side wall of the rotating groove, and the second mating part is detachably and limitingly connected to the base. The first mating part and the second mating part are rotatably connected about the first axis as the rotation axis. The second adapter is detachably limited to the base; the second adapter is rotatably connected to the other side wall of the rotating groove.

5. A connection component according to claim 4, characterized in that, The reinforcing part includes a first reinforcing limiting part and a second reinforcing limiting part. The second mating part has a first reinforcing limiting part extending toward the base, and the second adapter has a second reinforcing limiting part extending toward the base. The first reinforcing limiting part and the second reinforcing limiting part are both directly or indirectly reinforced and limited to the base through a first fastener.

6. A connection component according to claim 5, characterized in that, The rotating part is provided with a first assembly cavity. The rotating part is provided with a first assembly hole and a second assembly hole at the positions of the first adapter and the second adapter, respectively. The rotating part is provided with a third assembly hole on the side opposite to the main body. The first assembly hole, the second assembly hole, and the third assembly hole all communicate with the inside of the first assembly cavity and the outside. The first adapter passes through the first assembly hole to rotatably connect the main body and the base. The second adapter passes through the second assembly hole to rotatably connect the main body and the base. A first baffle is provided at the third assembly hole position. The first baffle and the base are reinforced and limited by a second fastener. The second reinforced limiting part is connected to the first baffle by the first fastener so that the second reinforced limiting part and the base are indirectly reinforced and limited.

7. A connection component according to claim 6, characterized in that, A preset gap exists between the first adapter and the second adapter. A protrusion is provided on the first baffle at the gap position, and the protrusion has a limiting slope on the side facing the first adapter and / or the second adapter.

8. A connection component according to claim 3, characterized in that, The first adapter includes a third mating component and a fourth mating component, which are rotatably connected about the first axis as the rotation axis. The third mating component is detachably limited to the main body, and the fourth mating component is detachably limited to the base. The third mating component and the main body are connected together by a third fastener. The second adapter includes a fifth mating component and a sixth mating component, which are rotatably connected about the first axis. The fifth mating component is detachably limited to the main body, and the sixth mating component is detachably limited to the base. The fifth mating component and the main body are connected together by a fourth fastener.

9. A connection component according to claim 3, characterized in that, The rotating part has a second assembly cavity inside. The rotating part has a fourth assembly hole and a fifth assembly hole at the positions of the first adapter and the second adapter, respectively. The rotating part has a sixth assembly hole on the side opposite to the main body. The fourth assembly hole, the fifth assembly hole, and the sixth assembly hole all communicate with the inside of the second assembly cavity and the outside. The first adapter passes through the fourth assembly hole to rotatably connect the main body and the base. The second adapter passes through the fifth assembly hole to rotatably connect the main body and the base. A second baffle is provided at the sixth assembly hole position, and the second baffle is reinforced and limitedly connected to the base by a fifth fastener.

10. A wearable device, characterized in that, Includes the connection component as described in any one of claims 1-9.

Images