WO2024082597A1

WO2024082597A1 - Watchband connecting member, watchband assembly, and wearable device

Info

Publication number: WO2024082597A1
Application number: PCT/CN2023/090871
Authority: WO
Inventors: 李建新
Original assignee: 东莞正源智能科技有限公司
Priority date: 2022-10-19
Filing date: 2023-04-26
Publication date: 2024-04-25
Also published as: JP3242587U; CN218390055U

Abstract

A watchband connecting member (300), comprising a housing (310), a press member (320), and a snap-fit assembly (330). The housing (310) is provided with an accommodating cavity (311), the press member (320) is partially arranged in the accommodating cavity (311), and the snap-fit assembly (330) is connected to the press member (320); at least one of the press member (320) and the snap-fit assembly (330) is provided with an inclined plane, the press member (320) can be pressed in a first direction so as to drive the snap-fit assembly (330) to enter the housing (310) in a second direction, and the first direction is perpendicular to the second direction; the watchband connecting member (300) further comprises an elastic member (340), and the elastic member (340) is connected to the snap-fit assembly (330); in the process of the snap-fit assembly (330) entering the housing (310), the elastic member (340) accumulates elastic force, and when the elastic member (340) releases the elastic force, the snap-fit assembly (330) can be driven to extend out of the housing (310). According to the watchband connecting member (300), more operation space can be reserved when a user disassembles and assembles a watchband (100) and a watch dial (200), thereby improving the disassembly and assembly efficiency of the watchband (100) and the watch dial (200), and improving user experience.

Description

Watch strap connector, watch strap assembly and wearable device

Technical Field

The utility model relates to the technical field of wearable devices, and in particular to a watchband connector, a watchband assembly and a wearable device.

Background technique

In the related art, the strap and dial of wearable devices such as smart watches and smart bracelets are detachably connected, for example, the strap and dial are connected by means of a snap-on component such as an elastic pin, so that when the strap is damaged and needs to be repaired or replaced, the user can detach the strap from the dial. However, the snap-on components such as an elastic pin used to connect the strap and the dial are difficult to assemble and disassemble, resulting in low efficiency in assembling and disassembling the strap and the dial.

technical problem

The utility model provides a watch strap connector to solve the technical problem of low disassembly and assembly efficiency of a watch strap and a watch dial in a wearable device.

Technical Solutions

In order to solve the above technical problems, the utility model provides a watch strap connector, comprising:

A shell, a pressing piece and a snap-on assembly, the shell is provided with an accommodating cavity, the pressing piece is partially provided in the accommodating cavity, and the snap-on assembly is connected to the pressing piece; at least one of the pressing piece and the snap-on assembly is provided with an inclined surface, the pressing piece can be pressed along a first direction to drive the snap-on assembly to enter the shell along a second direction, and the first direction is perpendicular to the second direction; the strap connector also includes an elastic piece, and the elastic piece is connected to the snap-on assembly; in the process of the snap-on assembly entering the shell, the elastic piece accumulates elastic force, and when the elastic piece releases the elastic force, it can drive the snap-on assembly to extend out of the shell.

In one embodiment, the clamping assembly includes a first clamping member, which is inserted into the shell along the second direction, and the pressing member includes a lower end extending into the shell and an upper end exposed to the shell in the first direction, and the lower end is provided with a first inclined surface that slides with the first clamping member, and the extension direction of the first inclined surface is inclined to the second direction; when the pressing member moves along the first direction, the pressing member drives the first clamping member to move along the second direction through the first inclined surface.

In one of the embodiments, the first clamping member includes a first end and a second end along the second direction, the first end can extend out of or enter the shell, and the second end is provided with a first boss. When the pressing member is pressed, the pressing member can drive the first clamping member to enter the shell through the sliding cooperation between the first boss and the first inclined surface.

In one embodiment, the first clamping member includes a first end and a second end along a second direction, the second end is provided with a first boss and a first sub-boss, the first boss is arranged opposite to the first sub-boss, the lower end of the pressing member includes a first inclined surface and a first sub-oblique surface, the extension directions of the first inclined surface and the first sub-oblique surface are parallel to each other, a groove is provided between the first inclined surface and the first sub-oblique surface, the groove is used to accommodate the clamping assembly, when the pressing member is pressed, the pressing member can drive the first clamping member to enter the shell through the sliding fit between the first boss and the first inclined surface and between the first sub-boss and the first sub-oblique surface.

In one embodiment, the clamping assembly includes a second clamping member, which is inserted into the shell along the second direction, and the lower end of the pressing member is provided with a second inclined surface along the second direction, and the extension directions of the first inclined surface and the second inclined surface are both inclined to the second direction; the second clamping member is slidably matched with the second inclined surface; when the pressing member moves along the first direction, the pressing member drives the first clamping member to move along the second direction through the first inclined surface, and drives the second clamping member to move along the second direction through the second inclined surface, and the moving direction of the second clamping member is opposite to the moving direction of the first clamping member, and the elastic member extends along the first direction and is clamped between the first clamping member and the second clamping member; in the process of the first clamping member and the second clamping member entering the shell, the elastic member is compressed and accumulates elastic force, and when the elastic member releases the elastic force, it can drive the first clamping member and the second clamping member to extend out of the shell.

In one embodiment, the second clamping member includes a first end and a second end along a second direction, the first end can extend out of or enter the shell, and the second end is provided with a second boss, when the pressing member is pressed, the second boss can drive the second clamping member into the shell through the second inclined surface.

In one of the embodiments, a baffle is provided in the accommodating cavity, and the elastic member extends along the first direction and is clamped between the snap-in assembly and the baffle; when the snap-in assembly enters the shell, the elastic member is compressed and accumulates elastic force, and when the elastic member releases the elastic force, it can drive the snap-in assembly to extend out of the shell.

In one of the embodiments, the shell is provided with a first opening in the first direction, the snap-on assembly and the elastic member can be installed in the accommodating cavity through the first opening, and the pressing member can be partially arranged in the accommodating cavity through the first opening; the shell also includes a fixing plate, the fixing plate is detachably connected to the pressing member, the fixing plate is provided with a second opening, and the second opening is connected to the first opening; the fixing plate can limit the pressing member installed on the shell.

The second aspect of the present application discloses a watch strap assembly to solve the technical problem of low efficiency in assembling and disassembling the watch strap and the watch dial in a wearable device.

A watchband assembly, comprising:

Watch straps; and

The above-mentioned watchband connector is connected to the end of the watchband.

The third aspect of the present application discloses a wearable device to solve the technical problem of low efficiency in assembling and disassembling a watch strap and a watch dial in the wearable device.

A wearable device, comprising:

A dial having a snap-in slot; and

The above-mentioned watchband assembly, the snap-in component can be snapped into the snap-in slot to install the watchband assembly on the watch dial.

Beneficial Effects

It can be seen from the above technical solutions that the embodiments of the utility model have at least the following advantages and positive effects:

In an embodiment of the present application, a watch strap assembly can be applied to a wearable device, and the watch strap can be detachably connected to a watch dial via a watch strap connector. By pressing and releasing a pressing piece on the watch strap connector, the retraction and extension of the snap-on component in the shell can be controlled to achieve disassembly and installation of the watch strap assembly on the watch dial. A wearable device including the above-mentioned watch strap assembly can reserve more operating space for users when disassembling and assembling the watch strap and the watch dial, thereby improving the disassembly and assembly efficiency of the watch strap and the watch dial and improving the user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

FIG1 is a top view of a wearable device according to an embodiment of the present application;

FIG2 is a schematic diagram of the structure of the dial in FIG1 according to an embodiment;

FIG3 is a right side view of the wearable device in FIG1 according to an embodiment;

FIG4 is a partial cross-sectional view of a watchband and a watchband connector at A in FIG3 according to an embodiment;

FIG. 5 is an exploded schematic diagram of the strap connector in FIG. 3 according to an embodiment.

The following are the descriptions of the reference numerals:

Wearable device 10; strap 100; dial 200; strap connector 300; accommodating cavity 101; strap assembly 400; snap-in slot 210; first snap-in slot 211; second snap-in slot 212; groove 201; side circumferential surface 200a; shell 310; pressing piece 320; snap-in assembly 330; elastic piece 340; accommodating cavity 311; first opening 312; lower end 321; upper end 322; fixing plate 313; second opening 314; through hole 315; positioning column 316; first snap-in piece 331; first end 332; second end 333; inclined surface 350; boss 334; first boss 335; first sub-boss 336; first inclined surface 323; first sub-oblique surface 324; second snap-in piece 337; slot 362.

Best Mode for Carrying Out the Invention

Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

1 , the present invention takes a watch (including a smart watch and a mechanical watch) as an example to illustrate a wearable device 10, and the wearable device 10 includes a watch band 100, a watch dial 200, and a watch band connector 300 connecting the watch band 100 and the watch dial 200. It can be understood that in other embodiments, the wearable device 10 can also be a wearable device 10 such as a smart bracelet, a smart armband, etc., which is not limited here.

The strap connector 300 is used to fix the strap 100 to the dial 200 to achieve a detachable connection between the strap 100 and the dial 200. FIG1 illustrates, as an embodiment, a form in which one side of the dial 200 is detachably connected to the strap 100 through the strap connector 300. Of course, the other opposite side of the dial 200 can also be detachably connected to another strap 100 through the strap connector 300. With the cooperation of the two straps 100, the user can wear the wearable device 10 such as a watch.

2 and 3 , the dial 200 is provided with a snap-in groove 210. In one embodiment, the snap-in groove 210 includes a first snap-in groove 211 and a second snap-in groove 212 (see the dotted line in FIG. 2 , which indicates the second snap-in groove 212 blocked in the groove 201). In one embodiment, the dial 200 is provided with a groove 201, which can be provided on the side circumference 200a of the dial 200, and the snap-in groove 210 is provided on the groove wall of the groove 201, and the strap connector 300 is at least partially accommodated in the groove 201.

3 and 4 , in one embodiment, a strap connector 300 is mounted on the end of the strap 100. The end of the strap 100 has a receiving cavity 101, the strap connector 300 is disposed in the receiving cavity 101, and the strap connector 300 can be detachably connected to the dial 200. The strap connector 300 and the strap 100 can form a strap assembly 400, which can be assembled and produced separately and applied to the wearable device 10.

In one embodiment, the strap connector 300 is disposed in the strap 100, and the pressing member 320 cooperates with the elastic member 340 to drive the snap-on assembly 330 to move in and out of the strap 100 along the first direction, thereby realizing a detachable connection between the strap assembly 400 and the dial 200. It can be understood that in other embodiments, the strap connector 300 may not be disposed in the strap 100, and in this case, the housing 310 is connected to the outer surface of the end of the strap 100.

In one embodiment, the strap connector 300 includes a housing 310 and a pressing member 320, a clamping assembly 330 and an elastic member 340 disposed in the housing 310. The clamping assembly 330 is clamped in the clamping slot 210 described above to achieve the connection and fixation between the strap connector 300 and the dial 100. In order to detach the strap connector 300 from the dial 100, the pressing member 320 can be manually pressed to move the pressing member 320 along the first direction. The movement of the pressing member 320 along the first direction can further drive the clamping assembly 330 to enter the housing 310 along the second direction, thereby achieving the detachment of the clamping assembly 330 from the clamping slot 210. At this time, the strap connector 300 is detached from the dial 100. It should be noted that when the clamping assembly 330 enters the housing 310 along the second direction, the elastic member 340 can accumulate elastic force. When the external force applied to the pressing member 320 is released, the elastic member 340 can release the accumulated elastic force to drive the snap-on assembly 330 to extend out of the housing 310 again. Under the premise that the snap-on assembly 330 is aligned with the snap-on slot 210, the snap-on assembly 330 extending out of the housing 310 enters the snap-on slot 210, and the strap assembly 400 and the dial 200 are connected and fixed again. The first direction is perpendicular to the second direction. The first direction can be understood as a direction parallel to the Z-axis extension shown in the figure, and the second direction can be understood as a direction parallel to the X-axis extension shown in the figure. In one embodiment, the first direction is the length direction of the strap 100, and the second direction is the width direction of the strap 100.

4 and 5, the housing 310 is provided with a receiving cavity 311 for accommodating the components of the strap connector 300. In one embodiment, the housing 310 is provided with a first opening 312 in the first direction, and the components of the strap connector 300 can be installed in the receiving cavity 311 through the first opening 312. The housing 310 can be made of metal, alloy, plastic, etc.

The pressing member 320 can be partially disposed in the accommodating cavity 311 through the first opening 312 on the shell 310. The pressing member 320 includes a lower end 321 extending into the shell 310 and an upper end 322 exposed from the shell 310 in the first direction. The upper end 322 of the pressing member 320 can be pressed into the shell 310, and the lower end 321 is limited in the shell 310. The lower end 321 of the pressing member 320 is wider than the upper end 322 to ensure that it will not fall off in the shell 310. In one embodiment, the shell 310 is further provided with a fixing plate 313, which is detachably connected to the shell 310 and closes the first opening 312, while closing all the components in the accommodating chamber 311. The fixing plate 313 is provided with a second opening 314, which is connected to the first opening 312. The second opening 314 can limit the lower end 321 inside the shell 310. Figure 5 shows that through holes 315 are provided on both sides of the second opening 314 on the fixing plate 313, and the shell 310 is provided with a positioning column 316. The fixing plate 313 is detachably connected to the shell 310 by plugging the through holes 315 into the positioning column 316. In other embodiments, the first opening 312 and the second opening 314 can be respectively opened on opposite sides of the shell 310 along the first direction, and no opening is set on the fixing plate 313. Other components such as the pressing piece 320 can be installed in the shell 310 through the first opening 312. The fixing plate 313 is used to close the first opening 312. The shell 310 and the components can also achieve the same detachable effect.

The snap-on assembly 330 is passed through the shell 310 along the second direction, the elastic member 340 is connected to the snap-on assembly 330, and the pressing member 320 can cooperate with the elastic member 340 to drive the snap-on assembly 330 in and out of the shell 310 along the second direction, so that the snap-on assembly 330 can enter and exit the snap-on groove 210 along the second direction, thereby realizing the assembly and disassembly of the strap 100 and the dial 200.

In one embodiment, the clamping assembly 330 includes a first clamping member 331 and a second clamping member 337, and while the first clamping member 331 moves in and out of the first clamping slot 211, the second clamping member 337 can move in and out of the second clamping slot 212 along the second direction, wherein the moving direction of the first clamping member 331 is opposite to the moving direction of the second clamping member 337. In other embodiments, the second clamping member 337 can be omitted, and in this case, the watch band assembly 400 can be provided with a fixed convex shaft to be clamped and matched with the second clamping slot 212. In addition, when the firmness level of the connection between the watch band 100 and the dial 200 is not required to be high, only the first clamping slot 221 and the first clamping member 331 clamped and matched with the first clamping slot 221 can be provided, and in this case, both the second clamping slot 212 and the second clamping member 337 can be omitted.

The first clamping member 331 and the second clamping member 337 cooperate with the pressing member 320 and the elastic member 340 respectively, and the cooperation method is the same. The following is only described by taking the cooperation of the first clamping member 331 with the pressing member 320 or the elastic member 340 as an example. The first clamping member 331 includes a first end 332 and a second end 333 along the second direction. The first end 332 can be understood as an end that can extend out of the housing 310, and the second end 333 can be understood as an end disposed inside the housing 310. In one embodiment, the lower end 321 of the pressing member 320 is provided with an inclined surface 350, and the extension direction of the inclined surface 350 is inclined to the second direction. When the pressing member 320 moves along the first direction, the pressing member 320 drives the first clamping member 331 to move along the second direction through the inclined surface 350. The inclined surface 350 and the first clamping member 331 abut against each other, so that when the pressing member 320 is pressed to move downward, the first clamping member 331 receives a thrust in the second direction, thereby being able to move in the second direction. In other embodiments, the inclined surface 350 may also be provided on the clamping assembly 330. It should be noted that the angle _Φ1 between the first inclined surface 323 and the second direction is preferably set to 40 degrees to 60 degrees. In one embodiment, the angle _Φ1 between the first inclined surface 323 and the second direction is 45 degrees. At this time, the displacement of the pressing member 320 along the first direction is equal to the displacement of the first clamping member 331 along the second direction. In one embodiment, the angle _Φ1 between the first inclined surface 323 and the second direction is less than 45 degrees. At this time, the pressing member 320 can be displaced less in the first direction, while the first clamping member 331 can be displaced more in the second direction.

In one embodiment, the second end 333 of the first clamping member 331 is provided with a boss 334, and FIG5 shows that the boss 334 includes a first boss 335 and a first sub-boss 336, and the first boss 335 is arranged opposite to the first sub-boss 336. The lower end 321 of the pressing member 320 includes a first inclined surface 323 and a first sub-oblique surface 324 (the first sub-oblique surface 324 is located in the blocked part in FIG5), and the extension directions of the first inclined surface 323 and the first sub-oblique surface 324 are parallel to each other. The pressing member 320 can drive the first clamping member 331 into the housing 310 through the sliding fit between the first boss 335 and the first inclined surface 323 and between the first sub-boss 336 and the first sub-oblique surface 324. Since the first boss 335 and the first sub-boss 336 are arranged opposite to each other, the first clamping member 331 is subjected to a more uniform force under the action of the inclined surface 350, and the wear of the first clamping member 331 is reduced due to the increase in the force-bearing area. In one embodiment, a slot 362 (illustrated by the slot 362 corresponding to the second clamping member 337 in FIG. 5 ) for accommodating the first clamping member 331 is provided between the first inclined surface 323 and the first sub-inclined surface 324, so that when the pressing member 320 is pressed and moves along the first direction, it will not interfere with other positions of the first clamping member 331. In other embodiments, the first clamping member 331 can be driven into the housing 310 only by the sliding fit between the first boss 335 and the first inclined surface 323.

The elastic member 340 can cooperate with the pressing member 320 to drive the clamping assembly 330 to enter and exit the accommodating chamber 311. The clamping assembly 330 enters the accommodating chamber 311 (which can also be understood as being separated from the clamping slot 210) under the drive of the pressing member 320. At the same time, the elastic member 340 accumulates elastic force. After the pressing is released, the clamping assembly 330 can extend out of the accommodating chamber 311 again (which can also be understood as entering the clamping slot 210) under the elastic force of the elastic member 340. In one embodiment, a baffle is provided in the accommodating chamber 311. The elastic member 340 extends along the first direction and is sandwiched between the clamping assembly 330 and the baffle. In the process of the clamping assembly 330 entering the housing 310, the elastic member 340 is compressed and accumulates elastic force. When the elastic member 340 releases the elastic force, it can drive the clamping assembly 330 to extend out of the housing 310. It can be understood that in other embodiments, in the process of the clamping assembly 330 entering the housing 310, the elastic member 340 can also be stretched to accumulate reverse rebound force.

In summary, the strap connector 330 provided by the utility model can fix the strap 100 to the dial 200 to achieve a detachable connection between the strap 100 and the dial 200. One side of the dial 200 can be detachably connected to the strap 100 through the strap connector 300, and the other opposite side of the dial 200 can also be detachably connected to another strap 100 through the strap connector 300, so that the user can wear the wearable device 10 such as a watch under the cooperation of the two straps 100.

In one embodiment, the elastic member 340 extends along the first direction and is sandwiched between the first clamping member 331 and the second clamping member 337. When the first clamping member 331 and the second clamping member 337 enter the housing 310, the elastic member 340 is compressed and accumulates elastic force. When the elastic member 340 releases the elastic force, it can drive the first clamping member 331 and the second clamping member 337 to extend out of the housing 310. The material of the elastic member 340 can be a spring, a spring sheet, rubber, etc. FIG4 shows that the elastic member 340 is a spring sandwiched in the middle by the boss 334 on the first clamping member 331 and the second clamping member 337. Since the force applied to the spring is the same at all places, the force applied to the lower end 321 of the pressing member 320 is the same on both sides. When the pressing member 320 is pressed, there will be no uneven force applied to both ends.

The elastic member 340 may also be replaced by a magnetic element. In one embodiment, the wearable device 10 includes a first magnetic element and a second magnetic element, the first magnetic element is disposed in the snap-fit assembly 330, and the second magnetic element is disposed in the snap-fit groove 210. When the snap-fit assembly 330 is snap-fitted with the snap-fit groove 210, the snap-fit assembly 330 can be snap-fitted in the snap-fit groove 210 by the magnetic attraction force of the first magnetic element and the second magnetic element.

Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

A watchband connector, characterized in that it includes a shell, a pressing piece and a snap-on assembly, the shell is provided with a accommodating cavity, the pressing piece is partially provided in the accommodating cavity, and the snap-on assembly is connected to the pressing piece; at least one of the pressing piece and the snap-on assembly is provided with an inclined surface, the pressing piece can be pressed along a first direction to drive the snap-on assembly to enter the shell along a second direction, the first direction is perpendicular to the second direction; the watchband connector also includes an elastic piece, the elastic piece is connected to the snap-on assembly; in the process of the snap-on assembly entering the shell, the elastic piece accumulates elastic force, and when the elastic piece releases the elastic force, it can drive the snap-on assembly to extend out of the shell.
The watch strap connector according to claim 1 is characterized in that the snap-on assembly includes a first snap-on component, the first snap-on component is penetrated through the shell along the second direction, the pressing member includes a lower end extending into the shell and an upper end exposed to the shell in the first direction, the lower end is provided with a first inclined surface slidingly matched with the first snap-on component, and the extension direction of the first inclined surface is inclined to the second direction; when the pressing member moves along the first direction, the pressing member drives the first snap-on component to move along the second direction via the first inclined surface.
The watch strap connector according to claim 2 is characterized in that the first clip includes a first end and a second end along the second direction, the first end can extend out of or enter the shell, and the second end is provided with a first boss, and when the pressing member is pressed, the pressing member can drive the first clip into the shell through the sliding cooperation between the first boss and the first inclined surface.
The watch band connector according to claim 2 is characterized in that the first clip includes a first end and a second end along a second direction, the second end is provided with a first boss and a first sub-boss, the first boss is arranged opposite to the first sub-boss, the lower end of the pressing member includes a first inclined surface and a first sub-oblique surface, the extension directions of the first inclined surface and the first sub-oblique surface are parallel to each other, a groove is provided between the first inclined surface and the first sub-oblique surface, the groove is used to accommodate the clip assembly, when the pressing member is pressed, the pressing member can drive the first clip into the shell through the sliding cooperation between the first boss and the first inclined surface and between the first sub-boss and the first sub-oblique surface.
20. The strap connector of claim 20, wherein the snap-fit assembly comprises a second snap-fit member, the second snap-fit member is inserted into the shell along the second direction, the lower end of the pressing member is provided with a second inclined surface along the second direction, and the extension directions of the first inclined surface and the second inclined surface are both inclined to the second direction; the second snap-fit member slidably cooperates with the second inclined surface; when the pressing member moves along the first direction, the pressing member drives the first snap-fit member to move along the second direction through the first inclined surface, and drives the second snap-fit member to move along the second direction through the second inclined surface, and the moving direction of the second snap-fit member is opposite to the moving direction of the first snap-fit member, and the elastic member extends along the first direction and is clamped between the first snap-fit member and the second snap-fit member; in the process of the first snap-fit member and the second snap-fit member entering the shell, the elastic member is compressed and accumulates elastic force, and when the elastic member releases the elastic force, it can drive the first snap-fit member and the second snap-fit member to extend out of the shell.
The strap connector according to claim 5 is characterized in that the second clip includes a first end and a second end along a second direction, the first end can extend out of or enter the shell, and the second end is provided with a second boss, and when the pressing member is pressed, the second boss can drive the second clip into the shell through the second inclined surface.
The watch strap connector according to claim 1 is characterized in that a baffle is provided in the accommodating cavity, and the elastic member extends along the first direction and is clamped between the snap-on assembly and the baffle; in the process of the snap-on assembly entering the shell, the elastic member is compressed and accumulates elastic force, and when the elastic member releases the elastic force, it can drive the snap-on assembly to extend out of the shell.
The strap connector according to claim 1 is characterized in that the shell is provided with a first opening in the first direction, the snap-on assembly and the elastic member can be installed in the accommodating cavity through the first opening, and the pressing member can be arranged in the accommodating cavity through the first opening portion; the shell also includes a fixing plate, the fixing plate is detachably connected to the pressing member, the fixing plate is provided with a second opening, and the second opening is connected to the first opening; the fixing plate can limit the pressing member installed on the shell.
A watch strap assembly, characterized in that it comprises:

strap; and

The watchband connector according to any one of claims 1 to 8, wherein the watchband connector is connected to an end portion of the watchband.
A wearable device, comprising:

A dial having a snap-in slot; and

According to the watch band assembly as claimed in claim 9, the snap-fit component can be snapped into the snap-fit groove to install the watch band assembly on the watch dial.