WO2022116970A1

WO2022116970A1 - Wearable device

Info

Publication number: WO2022116970A1
Application number: PCT/CN2021/134475
Authority: WO
Inventors: 宋毅成
Original assignee: 维沃移动通信有限公司
Priority date: 2020-12-01
Filing date: 2021-11-30
Publication date: 2022-06-09
Also published as: CN112545123A

Abstract

A wearable device, comprising a device body (100), a connecting strap (200), a connecting rod (300) and a positioning cap (400), wherein the device body (100) is provided with an accommodating slot (110); an end portion of the connecting strap (200) is provided with a connecting hole (210), and the end portion of the connecting strap (200) comprises a first side edge and a second side edge which are arranged opposite each other; the connecting rod (300) comprises a rod portion (310) and a first cap body (320); the first cap body (320) is fixed to the first end of the rod portion (310); the second end of the rod portion (310) can pass through the connecting hole (210) and is detachably connected to the positioning cap (400); in the case where the second end of the rod portion (310) passes through the connecting hole (210) and is connected to the positioning cap (400), the end of the connecting strap (200) is arranged in the accommodating slot (110), the first side edge fits to the first cap body (320) in a limiting manner, and the second side edge fits to the positioning cap (400) in a limiting manner; and in the case where the second end of the rod portion (310) is separated from the positioning cap (400), the end of the connecting strap (200) can move from the inside of the accommodating slot (110) to the outside of the device body, or can move from the outside of the device body (100) to the inside of the accommodating slot (110).

Description

Wearable device

cross reference

The present invention claims the priority of a Chinese patent application with an application number of 202011385663.1 and an invention title of "wearable device" filed with the China Patent Office on December 01, 2020, the entire contents of which are incorporated herein by reference.

technical field

The present application belongs to the technical field of communication devices, and in particular relates to a wearable device.

Background technique

With the development of technology and economy, people have higher pursuits in life, especially for a wearable device on the wrist, which enables users to enjoy a healthy life and can also be used as accessories to match clothes, which is widely used by users. Welcome, but at this stage, the strap of the wearable device is disassembled and assembled into a separate structure, and the connection between the strap and the watch body is exposed, which makes the wearable device defective in the simplicity and integrity of the appearance.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a wearable device, which can solve the problem of poor appearance performance of the wearable device in the background art.

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

In a first aspect, an embodiment of the present application provides a wearable device, and the disclosed wearable device includes a device body, a connecting strap, a connecting rod, and a positioning cap, wherein: the device body is provided with a accommodating groove, and the connecting strap is The end is provided with a connecting hole, the end of the connecting strip includes a first side edge and a second side edge that are opposite to each other, and the connecting rod includes a rod portion and a first cap body, and the first cap body is fixed on the The first end of the rod portion and the second end of the rod portion can pass through the connecting hole and be detachably connected to the positioning cap.

Under the condition that the second end of the rod portion passes through the connecting hole and is connected with the positioning cap, the end portion of the connecting band is arranged in the accommodating groove, and the first side edge is connected to the locating cap. The first cap body is limitedly matched, the second side edge is limitedly matched with the positioning cap, the axial direction of the connecting hole is consistent with the extending direction of the accommodating groove, and the connecting strap is connected to the device main body .

Under the condition that the second end of the rod portion is separated from the positioning cap, the end portion of the connecting band can move from the receiving groove to the outside of the device body, or from the device body. move out into the receiving groove.

The technical solution adopted in this application can achieve the following beneficial effects:

The wearable device disclosed in the embodiment of the present invention improves the structure of the wearable device in the related art. By opening a accommodating groove in the device body and opening a connection hole at the end of the connection band, the device body and the connection band are formed. When connected, the end of the connecting portion provided with the connecting hole can be assembled in the accommodating groove provided by the main body of the device. After the user passes the rod through the connecting hole and the first cap is fixedly connected, the connection between the device main body and the end of the connection strap in the wearable device can be hidden in the device main body, so that exposure can be avoided, and finally the wearable device can be improved. Appearance performance of wearable devices.

Description of drawings

FIG. 1 is a schematic three-dimensional structure diagram of a wearable device disclosed in an embodiment of the present application;

FIG. 2 is a schematic structural disassembly diagram of a wearable device disclosed in an embodiment of the present application;

3 is a cross-sectional view of a wearable device disclosed in an embodiment of the present application;

4 is a schematic three-dimensional structural diagram of a connecting rod and a positioning cap of a wearable device disclosed in an embodiment of the present application;

FIG. 5 is a schematic three-dimensional structural diagram of another embodiment of the wearable device disclosed in the embodiment of the present application;

Fig. 6 is the structural disassembly schematic diagram of Fig. 5;

FIG. 7 is a cross-sectional view of FIG. 5 .

Reference number:

100-device body, 110-accommodating groove, 120-first end face, 130-second end face, 140-first side face, 141-first positioning groove;

200-connecting belt, 210-connecting hole, 220-protrusion;

300-connecting rod, 310-rod, 311-threaded hole, 320-first cap body;

400-positioning cap, 410-second cap body, 420-threaded post;

500 - Closure ring.

Detailed ways

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

The wearable device provided by the embodiments of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

Referring to FIGS. 1 to 7 , an embodiment of the present invention discloses a wearable device. The disclosed wearable device includes a device body 100 , a connecting strap 200 , a connecting rod 300 and a positioning cap 400 .

The device main body 100 is the main structure of the wearable device, and is also the main functional part of the wearable device. The device body 100 is provided with an accommodating groove 110 , and the accommodating groove 110 is the part where the device body 100 is connected with the connecting belt 200 . The connecting strap 200 can enable the user to fix the wearable device on the user's wearing part (eg wrist). The end of the connecting strap 200 is provided with a connecting hole 210, and the end of the connecting strap 200 is set in the accommodating slot 110. The connecting strap 200 The end of the 1000000 includes a first side edge and a second side edge disposed opposite to each other, the first side edge is used for position-limited cooperation with the first cap body 320 , and the second side edge piece is used for position-limited cooperation with the positioning cap 400 . The connecting strap 200 is generally a flexible strap (eg, a silicone strap, a cloth strap, etc.), which can then be adapted to the wearing part of the user (eg, a wrist).

The connecting rod 300 and the positioning cap 400 are components connecting the device body 100 and the connecting belt 200. The connecting rod 300 includes a rod portion 310 and a first cap body 320. The first cap body 320 is fixed on the first end of the rod portion 310. The second end of the part 310 can pass through the connecting hole 210 and be detachably connected with the positioning cap 400 .

In the specific working process of the wearable device, when the second end of the rod portion 310 passes through the connecting hole 210 and is connected to the positioning cap 400, the end portion of the connecting strap 200 is set in the receiving groove 110, and the first side edge is connected to the first side edge. A cap body 320 is limited and matched, the second side edge is limited and matched with the positioning cap 400, the axis direction of the connecting hole 210 is consistent with the extending direction of the accommodating groove 110, and the connecting strap 200 is connected with the device body 100 at this time, so as to facilitate the user Wear the wearable device on the wearing part.

When the second end of the rod portion 310 is separated from the positioning cap 400, the device body 100 and the connecting strap 200 are in a separated state at this time, and the user is also in a state where the connecting strap 200 of the wearable device needs to be replaced. In this case Next, the end of the connecting belt 200 can be moved from the inside of the accommodating groove 110 to the outside of the device body 100 , or, from the outside of the device body 100 to the inside of the accommodating groove 110 .

During the assembling process of the wearable device disclosed in the embodiment of the present invention, the user first installs the end of the connecting strap 200 with the connecting hole 210 into the accommodating groove 110 of the device body 100 , and then installs the second end of the rod 310 into the receiving groove 110 of the device body 100 . The end passes through the connecting hole 210, and then the positioning cap 400 is installed on the second end of the rod portion 310, so that the end of the connecting strap 200 with the connecting hole 210 is connected to the first cap through the first side edge and the second side edge respectively. The body 320 and the positioning cap 400 are limitedly matched, and then positioned between the first cap body 320 and the positioning cap 400 .

The wearable device disclosed in the embodiment of the present invention improves the structure of the wearable device in the related art. By opening a receiving groove 110 in the device main body 100 and opening a connecting hole 210 at the end of the connecting belt 200, the device When the main body 100 is connected with the connecting strip 200 , the end of the connecting strip 200 with the connecting hole 210 can be assembled in the receiving groove 110 opened in the device main body 100 . After the user passes the rod portion 310 through the connecting hole 210 and the first cap body 320 is fixedly connected, the connection between the device main body 100 and the end of the connection strap 200 in the wearable device can be hidden in the device main body 100, thereby avoiding Exposure can ultimately improve the appearance and performance of wearable devices.

In the wearable device disclosed in the embodiment of the present application, the device body 100 may include a first end surface 120, a second end surface 130, and a first side surface 140 and a second side surface connected between the first end surface 120 and the second end surface 130, The first side surface 140 and the second side surface are disposed opposite to each other, and the first side surface 140 and the second side surface are respectively two side surfaces on which the first cap body 320 and the positioning cap 400 are installed. In a further technical solution, the first side surface 140 may be provided with a first positioning groove 141 , the second side surface may be provided with a second positioning groove, the first positioning groove 141 is adjacent to the first end of the accommodating groove 110 , and the second positioning groove is adjacent to At the second end of the accommodating groove 110 , the first positioning groove 141 and the second positioning groove communicate with the accommodating groove 110 , the first cap body 320 is located in the first positioning groove 141 , and the positioning cap 400 is located in the second positioning groove. In this case, the first positioning slot 141 and the second positioning slot are respectively disposed at both ends of the accommodating slot 110, so as to realize the positioning function of the user when installing the wearable device. The rod portion 310 of the first cap body 320 can first pass through the first positioning groove 141 to reach the accommodating groove 110 , and finally the first cap body 320 can be located in the first positioning groove 141 . 320 is fixed, and at the same time, because the rod portion 310 is fixedly connected with the first cap body 320, the rod portion 310 is also limited, so that the rod portion 310 can no longer move towards the direction of the second positioning groove. At the same time, the user can place the positioning cap 400 It is installed from the second side to the first side 140, so that the positioning cap 400 can be located in the second positioning groove, and is finally restricted by the second positioning groove, thereby improving the assemblability of the wearable device.

At the same time, the first cap body 320 can be located in the first positioning groove 141, thereby avoiding the appearance influence caused by the excessive partial exposure of the first cap body 320, and also preventing the first cap body 320 from protruding from the main body of the device. The outer surface of 100 causes the problem of poor gripping performance. Of course, it is also beneficial to improve the compactness of the wearable device and make it develop towards miniaturization.

Similarly, the positioning cap 400 can be located in the second positioning groove, so as to avoid the appearance influence caused by the excessive partial exposure of the positioning cap 400, and at the same time, it can also prevent the positioning cap 400 from protruding from the outer surface of the device main body 100 to cause grasping The problem of poor performance, of course, is also conducive to improving the compactness of wearable devices and making them develop in the direction of miniaturization.

In the wearable device disclosed in the embodiment of the present application, the device body 100 may include a first end surface 120, a second end surface 130, and a first side surface 140 and a second side surface connected between the first end surface 120 and the second end surface 130, The first side surface 140 and the second side surface are disposed opposite to each other, and the first side surface 140 and the second side surface are respectively two side surfaces on which the first cap body 320 and the positioning cap 400 are installed. In a further technical solution, the accommodating groove 110 may be opened between the first side surface 140 and the second side surface, the accommodating groove 110 has a first port and a second port, the first port is located on the first side surface 140, and the second port is located on the first side surface 140. On the second side, the end of the connecting strip 200 can slide into the accommodating groove 110 from the first port or the second port or slide out of the accommodating groove 110 . In this case, when the connecting tape 200 is connected to the device body 100, the direction in which the connecting tape 200 enters the device body 100 is not limited, so that the end of the connecting tape 200 can enter the device body 100 from the first port or the second port. in the accommodating slot 110 of the wearable device, thereby improving the convenience of assembling the wearable device.

At the same time, in this case, the connecting tape 200 is loaded from the side to which the first port or the second port of the accommodating groove 110 faces, as shown in FIG. In this way, the width of the notch of the accommodating slot 110 can be designed to be smaller, so that the effect of the end of the connection strap 200 being hidden can be further improved, and the appearance performance of the wearable device can be further improved.

In another optional solution, in the wearable device disclosed in the embodiment of the present application, the device body 100 may include a first end surface 120 , a second end surface 130 and a connection between the first end surface 120 and the second end surface 130 The first side 140 and the second side are arranged opposite to each other. The first side 140 and the second side are the two sides on which the first cap body 320 and the positioning cap 400 are installed, respectively. In a further technical solution, the device body 100 may include an annular closed surface surrounding the notch of the accommodating groove 110 , and the accommodating groove 110 includes a first side wall and a second side wall extending along the extending direction thereof, and the accommodating groove 110 is located in the accommodating groove 110 respectively. The third side wall and the fourth side wall at the two ends of the first side wall are arranged opposite to the second side wall, the third side wall and the fourth side wall are arranged opposite to each other, and the first side wall 140 is provided with a first side wall penetrating the third side wall. a through hole, the second side is provided with a second through hole penetrating the fourth side wall, the rod portion 310 extends through the first through hole into the accommodating groove 110, and the positioning cap 400 can be detachably connected to the rod portion 310 through the second through hole, In this case, the first side wall, the second side wall, the third side wall and the fourth side wall all have a limiting effect on the end of the connecting tape 200, that is, the connecting tape 200 is positioned in the four directions of up, down, left and right. The end is fixed; both the first through hole and the second through hole are communicated with the accommodating groove 110. After the end of the connecting belt 200 enters the accommodating groove 110 and is fixed, the rod portion 310 with the first cap body 320 can pass through the first cap body 320. A through hole reaches the accommodating groove 110 and passes through the connecting hole 210 in the accommodating groove 110 until the first cap body 320 is in contact with the first through hole, and finally the rod portion 310 is detachably connected to the positioning cap 400 passing through the second through hole 5, in this case, the accommodating groove 110 is a non-penetrating groove, so that the surface of the surface where the notch of the accommodating groove 110 is located has a larger appearance, which is beneficial to reduce the exposure of the structure in the accommodating groove 110, It is beneficial to further improve the appearance performance of the wearable device.

In a further technical solution, the end of the connecting strip 200 may be a deformable end, and the deformable end makes the notch of the accommodating groove 110 smaller than the deformable end, and the deformable end of the connecting strip 200 enters and exits the accommodating When the groove 110 is used, the deformable end portion becomes smaller due to extrusion and deformation, so as to enter and exit the notch of the accommodating groove 110. As shown in FIG. After being squeezed, the deformable end can restore its original shape and size, especially after the deformable end enters the accommodating groove 110 to restore its original shape and size, the deformable end can match the shape and size of the accommodating groove 110 , As a result, the connection strap 200 and the device body 100 can be better matched, so as to further improve the assemblability of the wearable device.

At the same time, since entering and exiting the accommodating slot 110 can be achieved through its own deformation, the opening area of the notch of the accommodating slot 110 can be further reduced, so that the appearance performance of the wearable device can be improved.

In the wearable device disclosed in the embodiment of the present application, the accommodating slot 110 may include a bottom wall, a first side wall and a second side wall, the first end of the first side wall and the first end of the second side wall and the bottom wall connected, the second end of the first side wall and the second end of the second side wall form a notch of the accommodating groove 110, the distance between the first side wall and the second side wall decreases in the direction toward the notch, and the connecting belt The end of the 200 includes a protruding portion 220 , the protruding portion 220 is limited and matched with the first side wall and the second side wall in the direction of the notch, and both the first side wall and the second side wall extend along the extending direction of the accommodating groove 110 . . In this case, the notch of the accommodating groove 110 and the convex part 220 are limitedly matched, so that the pre-positioning of the end of the connecting strip 200 in the accommodating groove 110 can be realized during the pre-assembly process, so as to avoid the damage of the connecting strip 200. fall off.

In the wearable device disclosed in the embodiments of the present application, the second end of the rod portion 310 may be connected with the positioning cap 400 by threads, or the rod portion 310 may be plugged and fitted with the positioning cap 400, or the rod portion 310 may also be connected with the positioning cap 400. The cap 400 is connected by a snap, and the second end of the rod portion 310 and the positioning cap 400 are connected in various manners. The present application does not specifically limit the connection manner of the rod portion 310 and the positioning cap 400 .

Specifically, the second end of the rod portion 310 may be provided with a threaded hole 311 , the positioning cap 400 may include a second cap body 410 and a threaded post 420 , and the threaded post 420 of the positioning cap 400 may be connected to the threaded hole at the second end of the rod portion 310 . 311 is threaded, and finally the device body 100 is clamped between the first cap body 320 and the second cap body 410. Since the threaded fitting is relatively conventional, it is easier to manufacture and implement.

In a further technical solution, the outer peripheral surface of the first cap body 320 and the outer peripheral surface of the second cap body 410 may be provided with anti-skid patterns, so as to prevent the user from installing or disassembling the first cap body 320 and the second cap body 320 and the second cap body of the wearable device. When the cap body 410 slips, the convenience of assembling the wearable device can be improved.

In the wearable device disclosed in the embodiment of the present application, the wearable device may further include a blocking ring 500 , and the blocking ring 500 is sleeved on the end of the connecting strap 200 and covers the edge of the slot of the receiving groove 110 and the connecting strap 200 . On the gap formed between the ends of the device body 100, in this case, the sealing ring 500 can block the connection part between the device body 100 and the connecting strip 200, so that the The connection part is more solid, making the wearable device more prominent, which can improve the user experience. At the same time, the gap between the edge of the notch of the accommodating groove 110 and the connecting strip 200 can be well sealed, thereby preventing the stuck, corrosion and other undesirable phenomena caused by foreign matter entering the accommodating groove 110 through the gap.

In order to better achieve the purpose of blocking, specifically, the blocking ring 500 can be made of rubber material, and the rubber material blocking ring 500 has elasticity, which is beneficial to avoid the loss of sealing after friction occurs in the process of disassembly and assembly of the wearable device. blocking performance. Of course, there are many materials that can achieve this function. Those skilled in the art can use other materials to make the sealing ring 500 function during design and manufacture. The present application does not specifically limit the material of the sealing ring 500 .

In the wearable device disclosed in the embodiment of the present application, the surface of the end of the connection strap 200 may be provided with a wear-resistant layer, and the wear-resistant layer may improve the wear resistance of the end of the connection strap 200, so that the wear-resistant layer can be provided with a wear-resistant layer. It is beneficial to realize the protection effect on the end of the connection belt 200. When the user uses the wearable device, it is inevitable to disassemble and assemble the wearable device. The end will experience multiple frictions when entering and exiting the accommodating groove 110. In this case, the anti-wear layer can exert its own wear resistance, thereby reducing the wear on the device body 100, thereby prolonging the use of the wearable device. life.

The wearable devices disclosed in the embodiments of the present application may be smart watches, smart bracelets, smart belts, etc. The embodiments of the present application do not limit the specific types of the wearable devices.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims

A wearable device, comprising a device body (100), a connecting strap (200), a connecting rod (300) and a positioning cap (400), wherein:

The device main body (100) is provided with a accommodating groove (110), the end portion of the connection belt (200) is provided with a connection hole (210), and the end portion of the connection belt (200) includes a first The side edge and the second side edge, the connecting rod (300) includes a rod portion (310) and a first cap body (320), and the first cap body (320) is fixed on the first cap body (320) of the rod portion (310). At one end, the second end of the rod portion (310) can pass through the connecting hole (210) and be detachably connected to the positioning cap (400);

Under the condition that the second end of the rod portion (310) passes through the connecting hole (210) and is connected with the positioning cap (400), the end portion of the connecting belt (200) is provided in the receiving In the groove (110), the first side edge is in position-limiting cooperation with the first cap body (320), the second side edge is in position-limiting cooperation with the positioning cap (400), and the connecting hole (210) The axial direction of ) is consistent with the extending direction of the accommodating groove (110), and the connecting band (200) is connected with the device main body (100);

Under the condition that the second end of the rod portion (310) is separated from the positioning cap (400), the end portion of the connecting band (200) can be moved from the receiving groove (110) to the device Outside the main body (100), or move from outside the device main body (100) into the accommodating groove (110).
The wearable device according to claim 1, wherein the device body (100) comprises a first end surface (120), a second end surface (130), and is connected to the first end surface (120) and the second end surface (120) The first side surface (140) and the second side surface between the end surfaces (130), the first side surface (140) and the second side surface are arranged opposite to each other, and the first side surface (140) is provided with a first positioning groove (141), the second side surface is provided with a second positioning groove, the first positioning groove (141) is adjacent to the first end of the accommodating groove (110), and the second positioning groove is adjacent to the accommodating groove (141). 110), the first positioning groove (141) and the second positioning groove are both communicated with the accommodating groove (110), and the first cap body (320) is located in the first positioning groove Within (141), the positioning cap (400) is positioned within the second positioning groove.
The wearable device according to claim 1, wherein the device body (100) comprises a first end surface (120), a second end surface (130), and is connected to the first end surface (120) and the second end surface (120) A first side surface (140) and a second side surface between the end surfaces (130), the first side surface (140) and the second side surface are arranged opposite to each other, and the accommodating groove (110) is opened on the first side surface Between (140) and the second side surface, the receiving groove (110) has a first port and a second port, the first port is located on the first side surface (140), and the second port is located at On the second side surface, the end of the connecting strip (200) can slide into the accommodating groove (110) or slide out of the accommodating groove (110) from the first port or the second port .
The wearable device according to claim 1, wherein the device body (100) comprises a first end surface (120), a second end surface (130), and is connected to the first end surface (120) and the second end surface (120) A first side surface (140) and a second side surface between the end surfaces (130), the first side surface (140) and the second side surface are arranged opposite to each other, and the device main body (100) includes a surrounding groove ( 110) the annular closed surface of the slot, the accommodating groove (110) includes a first side wall and a second side wall extending along the extending direction thereof and a third side respectively located at both ends of the accommodating groove (110) wall and a fourth side wall, the first side wall is arranged opposite to the second side wall, the third side wall is arranged opposite to the fourth side wall, the first side wall (140) is provided with a through-hole The first through hole of the third side wall, the second side face is provided with a second through hole penetrating the fourth side wall, and the rod portion (310) extends through the first through hole to the accommodating groove Within (110), the positioning cap (400) can be detachably connected to the rod portion (310) through the second through hole, and the end portion of the connecting band (200) is a deformable end portion.
The wearable device according to claim 1, wherein the receiving groove (110) comprises a bottom wall, a first side wall and a second side wall, a first end of the first side wall and the second side The first end of the wall is connected to the bottom wall, the second end of the first side wall and the second end of the second side wall form the notch of the receiving groove (110), the first side The distance between the wall and the second side wall decreases in the direction toward the notch, and the end of the connecting strip (200) includes a convex portion (220), the convex portion (220) and the first A side wall and a second side wall are limited and matched in the facing direction of the notch, and both the first side wall and the second side wall extend along the extending direction of the accommodating groove (110).
The wearable device according to claim 1, wherein the second end of the rod portion (310) is threadedly connected to the positioning cap (400), or the rod portion (310) is connected to the positioning cap (400). 400) plug-fit, or, the rod portion (310) is connected with the positioning cap (400) through a snap connection.
The wearable device according to claim 6, wherein the second end of the rod portion (310) is provided with a threaded hole (311), and the positioning cap (400) comprises a second cap body (410) and a threaded post (420), the threaded post (420) is screwed with the threaded hole (311), and the device body (100) is clamped between the first cap body (320) and the second cap body (410) )between.
The wearable device according to claim 7, wherein the outer peripheral surface of the first cap body (320) and the outer peripheral surface of the second cap body (410) are provided with anti-skid patterns.
The wearable device according to claim 1, wherein the wearable device further comprises a blocking ring (500), and the blocking ring (500) is sleeved on the end of the connecting belt (200), and Cover the gap formed between the edge of the notch of the accommodating groove (110) and the end of the connecting strip (200).
The wearable device according to claim 1, wherein a surface of the end portion of the connection band (200) is provided with a wear-resistant layer.