CN220381464U - Decoration assembly and watch - Google Patents

Abstract

The utility model discloses a decoration assembly and a watch, wherein the decoration assembly comprises a decoration part and a mounting part, the decoration part comprises a first end plate and a first side plate, the first end plate is provided with a first through hole, the mounting part comprises a second end plate and a plurality of connecting parts, the second end plate is connected with the first end plate, the second end plate is provided with a second through hole communicated with the first through hole, the plurality of connecting parts are arranged at intervals along the circumferential direction of the second through hole, the decoration part can rotate relative to the middle frame along the circumferential direction of the first through hole so as to be switched to a first position or a second position, and the connecting parts are used for forming a gap between the decoration part and the circumferential side surface of the middle frame when the decoration part is positioned at the first position and are abutted against the circumferential side surface of the middle frame when the decoration part is positioned at the second position. According to the scheme provided by the utility model, when the decoration piece is positioned at the second position, the connecting part of the mounting piece can provide damping acting force along the circumferential direction of the second through hole, so that a user can conveniently determine that the decoration piece is positioned at the second position, and the decoration piece can be kept at the second position.

Description

Decoration assembly and watch

Technical Field

The utility model relates to the technical field of watches, in particular to a decoration assembly and a watch.

Background

In the related art, a decoration is usually arranged on a middle frame of the watch so as to decorate the watch, and the decoration can rotate to different positions relative to the middle frame to fix the middle frame or can be detached relative to the middle frame, so that the decoration is convenient to replace. However, since it is difficult to determine whether the decoration has reached the position where the photo frame is fixed during the rotation of the decoration with respect to the photo frame, and the decoration is easily separated from the position even if the decoration has been rotated to the position where the decoration is fixed with respect to the photo frame, the use experience of the user is poor.

Disclosure of Invention

The embodiment of the utility model discloses a decoration assembly and a watch, wherein the installation part is arranged, when a decoration part is positioned at a second position, a connecting part of the installation part can provide damping acting force along the circumferential direction of a second through hole, so that a user can conveniently determine that the decoration part is positioned at the second position, and the decoration part can be kept positioned at the second position.

In order to achieve the above object, according to a first aspect, the present utility model discloses a decoration assembly applied to a wristwatch having a middle frame and a display member provided to the middle frame, the decoration assembly comprising:

the decoration comprises a first end plate and a first side plate, wherein the first end plate is provided with a first through hole, the first through hole is used for avoiding the display part, the first side plate is connected with the first end plate and surrounds the periphery of the first through hole, a first groove is formed by encircling the first side plate and the end plate, the first groove is communicated with the first through hole, and the end plate and/or the first side plate are/is used for being rotatably and detachably connected with the middle frame; and

the mounting piece comprises a second end plate and a plurality of connecting parts, the second end plate is connected with the first end plate and is positioned in the first groove, the second end plate is provided with a second through hole communicated with the first through hole, the connecting parts are formed by extending from the second end plate along the axial direction of the second through hole, the connecting parts are arranged at intervals along the circumferential direction of the second through hole,

the decorating part can rotate along the circumferential direction of the first through hole relative to the middle frame so as to be switched to a first position or a second position, the first position is a position where the decorating part can be separated relative to the middle frame, the second position is a position where the decorating part is fixed relative to the middle frame, the connecting part is used for forming a gap between the decorating part and the circumferential side surface of the middle frame when the decorating part is located at the first position, and the connecting part is also used for abutting against the circumferential side surface of the middle frame when the decorating part is located at the second position.

In an alternative embodiment, in an example of the first aspect of the present utility model, a first engaging portion is provided on a peripheral side surface of the middle frame, a second engaging portion is provided on a surface of at least a part of the connecting portion facing an axis of the second via hole, the second engaging portion is configured to engage with the first engaging portion along a circumferential direction of the second via hole when the decorative piece is located at the second position, and one of the first engaging portion and the second engaging portion is a convex portion, and the other is a concave portion.

In an alternative embodiment, in an example of the first aspect of the present utility model, a third engaging portion is provided on a peripheral side surface of the middle frame, a fourth engaging portion is provided on a surface of at least a part of the connecting portion facing the axis of the second via hole, the third engaging portion is configured to engage with the fourth engaging portion along the axis direction of the second via hole when the decorative piece is located at the second position, and one of the third engaging portion and the fourth engaging portion is a convex portion, and the other is a concave portion.

In an alternative embodiment, in an example of the first aspect of the present utility model, the first end plate is provided with a fifth engaging portion, the second end plate is provided with a sixth engaging portion, the fifth engaging portion is engaged with the sixth engaging portion, one of the fifth engaging portion and the sixth engaging portion is a convex portion, and the other is a concave portion.

In an optional implementation manner, in an embodiment of the first aspect of the present utility model, the decoration piece further includes a second side plate, the second side plate is connected to the first end plate and is disposed around a circumference of the first via hole, the first side plate and the second side plate are disposed at intervals along a radial direction of the first via hole, a surface of the second end plate, which faces away from an axis of the second via hole, abuts against the first side plate, and an inner wall surface of the second via hole abuts against the second side plate.

In an optional implementation manner, in an embodiment of the first aspect of the present utility model, a first protruding strip is disposed on a peripheral side surface of the middle frame, a second groove is disposed on a surface, facing the axial direction of the first via hole, of the first side plate, the second groove is used for being separated from the first protruding strip when the decoration is located at the first position, so that the decoration can be separated along the axial direction of the first via hole relative to the middle frame, and the second groove is further used for being in snap connection with the second groove when the decoration is located at the second position, so that the decoration is fixed along the axial direction of the first via hole relative to the middle frame.

In an embodiment of the first aspect of the present utility model, a second protruding strip and a third protruding strip are disposed on a surface of the first side plate facing the axial direction of the first via hole, the second protruding strip and the third protruding strip are disposed at intervals along the axial direction of the first via hole, and the second groove is formed between the second protruding strip and the third protruding strip.

In an alternative embodiment, in an embodiment of the first aspect of the present utility model, the mounting member is made of an elastic material and is made of a damping material.

In an alternative embodiment, in an embodiment of the first aspect of the present utility model, a damping coefficient of a material of the connection portion, in which the second engaging portion is provided, of the plurality of connection portions is smaller than a damping coefficient of a material of the remaining connection portions.

In a second aspect, the utility model discloses a wristwatch, which comprises a middle frame, a display part and the decoration assembly according to the first aspect, wherein the display part is arranged on the middle frame, the end plate and/or the first side plate can be rotatably and detachably connected to the middle frame, the first through hole is led away from the display part, a gap is formed between the connection part and the peripheral side surface of the middle frame when the decoration part is positioned at the first position, and the connection part is abutted to the peripheral side surface of the middle frame when the decoration part is positioned at the second position.

Compared with the prior art, the utility model has the beneficial effects that:

according to the decoration assembly and the watch, the decoration assembly comprises the decoration and the mounting piece, the decoration can rotate relative to the middle frame of the watch along the circumferential direction of the first through hole so as to be switched to the first position and the second position, the decoration can be separated from the middle frame when in the first position, and can be fixed relative to the middle frame when in the second position, so that the decoration can be conveniently mounted and replaced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a wristwatch according to an embodiment of the present application;

FIG. 2 is an exploded schematic view of a wristwatch according to an embodiment of the present application; the method comprises the steps of carrying out a first treatment on the surface of the

FIG. 3 is a schematic perspective view of a decorative piece according to an embodiment of the present application;

FIG. 4 is a schematic perspective view of another view of a trim piece disclosed in an embodiment of the present application;

FIG. 5 is a schematic perspective view of a mounting member disclosed in an embodiment of the present application;

fig. 6 is a schematic perspective view of another view of a mount disclosed in an embodiment of the present application.

Icon: 1. a decorative component; 10. a decoration piece; 100. a first end plate; 100a, a first via; 100b, a fifth engaging portion; 101. a first side plate; 101a, a second groove; 101b, second convex strips; 101c, third convex strips; 102. a first groove; 103. a second side plate; 11. a mounting member; the method comprises the steps of carrying out a first treatment on the surface of the 110. A second end plate; 110a, second vias; 110b, a sixth engagement portion; 110c, a third groove; 110d, a second magnetic member; 111. a connection part; 111a, a second engagement portion; 111b, fourth engaging portions; 2. a wristwatch; 20. a middle frame; 200. a first engagement portion; 201. a third engagement portion; 202. a first protruding strip; 21. a display section; .

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a decoration component, which is applied to a watch, the watch is provided with a middle frame and a display part, the display part is arranged on the middle frame, the decoration component comprises a decoration and a mounting part, the decoration comprises a first end plate and a first side plate, the first end plate is provided with a first through hole, the first through hole is used for avoiding the display part, the first side plate is connected with the first end plate and surrounds the periphery of the first through hole, the first side plate and the end plate are combined to form a first groove, the first groove is communicated with the first through hole, the mounting part comprises a second end plate and a plurality of connecting parts, the second end plate is connected with the first end plate and is positioned in the first groove, the second end plate is provided with a second through hole communicated with the first through hole, the connecting parts extend from the second end plate along the axis direction of the second through hole, and the connecting parts are arranged at intervals along the periphery of the second through hole, wherein the decoration can be rotated along the periphery of the first through hole to be switched to a first position or a second position, the first position is a position at which the decoration can be separated from the photo frame, the decoration, the second position is a position at which the photo frame can be separated, the decoration is fixed by the middle frame, the position is fixedly arranged in the first position, the first position is used for connecting the middle frame and the position is positioned in the middle position and the first position is used for being positioned in the periphery to be abutted against the side of the decoration. Thus, by providing the mounting member, when the trim member is located at the second position, the connecting portion of the mounting member can provide a damping force in the circumferential direction of the second via hole, thereby facilitating the user to determine that the trim member has been located at the second position, and being able to keep the trim member located at the second position.

In order to facilitate understanding of the technical solution, a wristwatch will be taken as an example, and the structure of the decoration assembly and the wristwatch according to the present utility model will be described in detail below with reference to the examples and the accompanying drawings.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5 together, the embodiment of the utility model provides a wristwatch 2, the wristwatch 2 includes a middle frame 20, a display member 21 and a decoration assembly 1 according to the first aspect of the embodiment of the utility model, the display member 21 is disposed in the middle frame 20, the decoration assembly 1 includes a decoration 10 and a mounting member 11, the decoration 10 includes a first end plate 100 and a first side plate 101, the first end plate 100 is provided with a first through hole 100a, the first through hole 100a is avoided from the display member 21, the first side plate 101 is connected to the first end plate 100 and disposed around the first through hole 100a, the first side plate 101 and the end plate are engaged with each other to form a first groove 102, the first groove 102 is connected to the first through hole 100a, the mounting member 11 includes a second end plate 110 and a plurality of connecting portions 111, the second end plate 110 is connected to the first end plate 100 and is disposed in the first groove 102, the second end plate 110 is provided with a second through hole 110a connected to the first through hole 110a, the connecting portions 111 extend from the second end plate 110a along the axial direction of the second through hole 110a, the connecting portions 111 are formed along the axial direction of the second through hole 110a, the connecting portions 111 are arranged around the first through hole 110a, the first through hole 110 and the second through hole 110a is rotatably connected to the middle frame 10 and the first through hole 10 and the second through hole 10 and the middle frame 10 are rotatably located at the position, the middle frame and the middle frame 20 is rotatably and the middle frame is located at the position and the middle frame 20.

According to the wristwatch 2 provided by the embodiment of the utility model, the decorating part 10 can rotate along the circumferential direction of the first through hole 100a relative to the middle frame 20 of the wristwatch 2 to switch to the first position and the second position, so that the decorating part 10 can be separated from the middle frame 20 when in the first position, and can be fixed relative to the middle frame 20 when in the second position, thereby facilitating the installation and replacement of the decorating part 10, the second end plate 110 of the installing part 11 is connected with the first end plate 100 and is positioned in the first groove 102 by arranging the installing part 11, the installing part 11 can be installed on the middle frame 20 along with the decorating part 10 and can rotate along with the rotation of the decorating part 10, when the decorating part 10 is positioned in the first position, a gap is formed between the connecting part 111 of the installing part 11 and the circumferential side surface of the middle frame 20, the connecting portion 111 of the mounting member 11 can provide a damping force along the circumferential direction of the second through hole 110a when the decoration member 10 rotates to the second position, and the damping force has an effect of providing operation feedback to a user, so that the user can determine that the decoration member 10 is located at the second position, and can keep the decoration member 10 located at the second position, and meanwhile, under the combined action of the plurality of connecting portions 111, the mounting member 11 is fixed relative to the middle frame 20 along the radial direction of the second through hole 110a, so that the decoration member 10 is prevented from shaking relative to the middle frame 20 when located at the second position, and the assembly of the decoration assembly 1 and the middle frame 20 is completed.

Alternatively, the watch 2 may be a smart watch 2 or a mechanical watch 2, which may be specifically selected according to practical situations, and is not specifically limited in this embodiment.

For example, when the user needs to disassemble the decoration assembly 1, the decoration member 10 can be rotated from the second position to the first position with respect to the center frame 20, and the decoration member 10 can be separated from the center frame 20, and the mounting member 11 can be removed along with the decoration member 10, and when the user needs to assemble the decoration assembly 1, the decoration member 10 can be mounted to the first position with respect to the center frame 20, and then the decoration member 10 can be rotated from the first position to the second position with respect to the center frame 20, so as to fix both along the axial direction of the second through hole 110a and along the radial fixing direction of the second through hole 110 a.

Alternatively, the first end plate 100 may be rotatably and detachably connected to the middle frame 20, the first side plate 101 may be rotatably and detachably connected to the middle frame 20, and the first end plate and the first side plate 101 may be jointly connected to the middle frame 20, which may be specifically selected according to the actual situation, and is not specifically limited in this embodiment.

Alternatively, a protrusion may be provided on the peripheral side surface of the middle frame 20 such that the connection portion 111 corresponds to a portion of the peripheral side surface of the middle frame 20 where the protrusion is not provided when the decoration 10 is rotated to the first position, so that a gap is formed between the connection portion 111 of the mounting member 11 and the peripheral side surface of the middle frame 20, and the connection portion 111 corresponds to a portion of the peripheral side surface of the middle frame 20 where the protrusion is provided when the decoration 10 is rotated to the second position, so that the connection portion 111 of the mounting member 11 abuts against the protrusion on the peripheral side surface of the middle frame 20, and the connection portion 111 of the mounting member 11 can provide a damping force in the circumferential direction of the second through hole 110a when the decoration 10 is rotated by a user, and the shape of the protrusion may be an arc or a rectangle or the like, which may be specifically selected according to the actual situation, and is not particularly limited in the present embodiment. Preferably, the protrusions may be arcuate in shape to provide a smoother feel to the user when rotating trim piece 10 to the second position.

Alternatively, the first end plate 100 and the second end plate 110 may be connected by glue or by fasteners, and may be specifically selected according to the actual situation, which is not specifically limited in this embodiment.

Alternatively, the number of the connection parts 111 may be two, three, four, or the like, and may be specifically selected according to practical situations. In the present embodiment, the number of the connection portions 111 is six.

Alternatively, the connection portion 111 may be a plate-like structure or a bar-like structure, and may be specifically selected according to the actual situation, and is not particularly limited in this embodiment.

Referring to fig. 2, fig. 5 and fig. 6 together, in some embodiments, a first engaging portion 200 is disposed on a peripheral side surface of the middle frame 20, a second engaging portion 111a is disposed on a surface of at least a portion of the connecting portion 111 facing the axis of the second via hole 110a, the second engaging portion 111a engages with the first engaging portion 200 along the peripheral direction of the second via hole 110a when the decoration 10 is located at the second position, and one of the first engaging portion 200 and the second engaging portion 111a is a convex portion and the other is a concave portion.

In this way, by providing the first engaging portion 200 on the peripheral side surface of the middle frame 20 and providing the second engaging portion 111a on at least part of the connecting portion 111, when the trim 10 rotates to the second position, the second engaging portion 111a engages with the first engaging portion 200 along the circumferential direction of the second through hole 110a, thereby restricting the rotation of the trim 10 along the circumferential direction of the second through hole 110a, so that the mount 11 is fixed with respect to the middle frame 20 along the circumferential direction of the second through hole 110a, while the second engaging portion 111a and the first engaging portion 200 can provide a damping force along the circumferential direction of the second through hole 110a, thereby facilitating the confirmation by the user that the trim 10 has rotated to the second position.

Alternatively, the number of the first engaging portion 200 and the second engaging portion 111a may be one or more (e.g., two, three, four, etc.), the protruding portion may be a bump or a stud, and the recessed portion may be a groove, a blind hole, a through hole, etc., which may be specifically selected according to practical situations. In the present embodiment, the number of the first engaging portions 200 and the second engaging portions 111a is three (the second engaging portions 111a are provided in three connecting portions 111 among the six connecting portions 111), the first engaging portions 200 are wavy concave portions formed by a plurality of grooves, and the second engaging portions 111a are wavy convex portions formed by a plurality of protrusions, so that the engaging action and damping action of the first engaging portions 200 on the second engaging portions 111a are further improved.

In some embodiments, the peripheral side surface of the middle frame 20 is provided with a third engaging portion 201, at least a portion of one surface of the connecting portion 111 facing the axis of the second via hole 110a is provided with a fourth engaging portion 111b, and when the trim 10 is located at the second position, the third engaging portion 201 engages with the fourth engaging portion 111b along the axis direction of the second via hole 110a, one of the third engaging portion 201 and the fourth engaging portion 111b is a convex portion, and the other is a concave portion.

In this way, by providing the third engaging portion 201 on the peripheral side surface of the center 20 and providing the fourth engaging portion 111b on at least part of the connecting portion 111, when the garnish 10 rotates to the second position, the third engaging portion 201 engages with the fourth engaging portion 111b in the axial direction of the second via hole 110a, thereby preventing the garnish 10 from moving in the axial direction of the second via hole 110a, so that the attachment 11 is fixed to the center 20 in the axial direction of the second via hole 110a, and the attachment 11 is prevented from moving in the axial direction of the second via hole 110a and coming off.

Alternatively, the number of the third engaging portion 201 and the fourth engaging portion 111b may be one or more (e.g., two, three, four, etc.), the protruding portion may be a bump or a stud, and the recessed portion may be a groove, a blind hole, a through hole, etc., which may be specifically selected according to practical situations. In this embodiment, the number of the third engaging portions 201 and the fourth engaging portions 111b is three, the fourth engaging portions 111b and the second engaging portions 111a are provided on the same three connecting portions 111, the third engaging portions 201 are bumps, and the fourth engaging portions 111b are through holes. Alternatively, the fourth engaging portion 111b and the second engaging portion 111a may be integrally provided, or may be separately provided.

Referring to fig. 4 and fig. 5 together, in some embodiments, the first end plate 100 is provided with a fifth engaging portion 100b, the second end plate 110 is provided with a sixth engaging portion 110b, the fifth engaging portion 100b engages with the sixth engaging portion 110b, one of the fifth engaging portion 100b and the sixth engaging portion 110b is a convex portion, and the other is a concave portion.

In this way, the engagement of the fifth engaging portion 100b with the sixth engaging portion 110b can provide a positioning function for the first end plate 100 and the second end plate 110, thereby facilitating positioning and mounting between the first end plate 100 and the second end plate 110.

Alternatively, the number of the fifth engaging portion 100b and the sixth engaging portion 110b may be one or more (e.g., two, three, four, etc.), the protruding portion may be a bump or a stud, and the recessed portion may be a groove, a blind hole, a through hole, etc., which may be specifically selected according to the actual situation, and is not specifically limited in this embodiment.

In some embodiments, the decoration 10 further includes a second side plate 103, where the second side plate 103 is connected to the first end plate 100 and is disposed around the circumference of the first via hole 100a, the first side plate 101 and the second side plate 103 are disposed at intervals along the radial direction of the first via hole 100a, one surface of the second end plate 110 facing away from the axis of the second via hole 110a abuts against the first side plate 101, and the inner wall surface of the second via hole 110a abuts against the second side plate 103.

In this way, by disposing the second side plate 103 on the first end plate 100, the first side plate 101 and the second end plate 110 enclose together to form an accommodating space, and the second end plate 110 can just be placed into the accommodating space, so that one surface of the second end plate 110, which faces away from the axis of the second through hole 110a, abuts against the first side plate 101, and the inner wall surface of the second through hole 110a abuts against the second side plate 103, thereby facilitating positioning and mounting of the second end plate 110 on the first end plate 100.

Referring to fig. 2 and fig. 4 together, in some embodiments, a first protrusion 202 is disposed on a peripheral side of the middle frame 20, a second groove 101a is disposed on a side of the first side plate 101 facing the axial direction of the first via hole 100a, the second groove 101a is separated from the first protrusion 202 when the decoration 10 is located at the first position, so that the decoration 10 can be separated from the middle frame 20 along the axial direction of the first via hole 100a, and the second groove 101a is further engaged with the second groove 101a when the decoration 10 is located at the second position, so that the decoration 10 is fixed to the middle frame 20 along the axial direction of the first via hole 100 a.

In this way, by providing the first protruding portion 202 on the peripheral side surface of the center 20, and providing the second groove 101a on the side of the first side plate 101 facing the axial direction of the first via hole 100a, when the trim 10 is located at the first position, the positions of the first protruding portion 202 and the second groove 101a are shifted, the first protruding portion 202 and the second groove 101a do not engage with each other in the axial direction of the first via hole 100a, and the trim 10 can be separated in the circumferential direction of the first via hole 100a, so that the trim 10 is detached, and when the trim 10 is located at the second position, the positions of the first protruding portion 202 and the second groove 101a correspond to each other, so that the first protruding portion 202 and the second groove 101a engage with each other in the axial direction of the first via hole 100a, and the trim 10 is fixed to the center 20 in the axial direction of the first via hole 100 a.

Alternatively, the number of the first protruding strips 202 and the second grooves 101a may be one or more (e.g. two, three, four, etc.), which may be specifically selected according to practical situations. In this embodiment, the number of the first protruding strips 202 and the second grooves 101a is three.

In some embodiments, a surface of the first side plate 101 facing the axial direction of the first via hole 100a is provided with a second protruding strip 101b and a third protruding strip 101c, the second protruding strip 101b and the third protruding strip 101c are arranged at intervals along the axial direction of the first via hole 100a, and a second groove 101a is formed between the second protruding strip 101b and the third protruding strip 101 c.

In this way, by providing the second ridge 101b and the third ridge 101c on the first side plate 101 at intervals along the axial direction of the first via hole 100a, the second groove 101a is formed between the second ridge 101b and the third ridge 101c, and when the trim 10 is positioned at the second position, the first ridge 202 corresponds to the positions of the second ridge 101b and the third ridge 101c, so that the first ridge 202 contacts the second ridge 101b and the third ridge 101c along the axial direction of the first via hole 100a, respectively, and the trim 10 is fixed to the center frame 20 along the axial direction of the first via hole 100 a.

In some embodiments, the middle frame 20 is provided with a first magnetic member (not shown), a third groove 110c is formed on a side of the second end plate 110 facing the first end plate 100, a second magnetic member 110d is disposed in the third groove 110c, and the second magnetic member 110d is magnetically connected to the first magnetic member when the decoration 10 is located at the second position.

In this way, by providing the first magnetic member on the middle frame 20 of the watch 2, and providing the second magnetic member 110d in the decoration assembly 1, the second magnetic member 110d is magnetically connected to the first magnetic member when the decoration 10 is located at the second position, so as to further fix the position of the decoration 10 relative to the middle frame 20, and further ensure that the decoration 10 is not easy to separate from the second position relative to the middle frame 20.

Alternatively, the first magnetic element and the second magnetic element 110d may be permanent magnets or electromagnets, and the number of the first magnetic element and the second magnetic element 110d may be one or more (e.g. two, three or four, etc.), which may be specifically selected according to the actual situation, and is not specifically limited in this embodiment.

Alternatively, a groove may be provided on the first end plate 100 to accommodate the second magnetic element 110d, or grooves may be provided on both the first end plate 100 and the second end plate 110 to accommodate the second magnetic element 110d, which may be specifically selected according to practical situations.

In some embodiments, the mounting member 11 is made of elastic material and is made of damping material.

In this way, on the one hand, the material of the mounting piece 11 is made of elastic material, after the second engaging portion 111a and the fourth engaging portion 111b arranged on the connecting portion 111 are engaged with the first engaging portion 200 and the third engaging portion 201, the second engaging portion 200 and the third engaging portion 201 can be separated from the first engaging portion 200 and the third engaging portion 201 under the action of a certain external force, so that the decoration piece 10 can be switched between the first position and the second position relative to the middle frame 20, in addition, when the decoration piece 10 is located at the second position, the connecting portion 111 can be elastically abutted with the middle frame 20, the effect that the mounting piece 11 is fixed relative to the middle frame 20 along the radial direction of the second through hole 110a is ensured, the shaking of the decoration piece 10 relative to the middle frame 20 is avoided, meanwhile, the processing precision and the assembly precision of the connecting portion 111 and the middle frame 20 can be reduced, and on the other hand, the abutting of the connecting portion 111 and the middle frame 20 can be elastically guaranteed through the connecting portion 111, when the decoration piece 10 rotates to the second position, the material of the mounting piece 11 can also be made of damping material, and the connection portion 111 can provide the second through hole 110, and the second through hole 110 can be located at the second position, and the user can conveniently located at the second position 10.

Alternatively, the material of the mounting member 11 may be polyoxymethylene, polyester rubber, nylon, etc., and may be specifically selected according to practical situations, and is not particularly limited in this embodiment.

In some embodiments, the damping coefficient of the material of the connecting portion 111 provided with the second engaging portion 111a in the plurality of connecting portions 111 is smaller than the damping coefficient of the material of the remaining connecting portions 111.

In this way, since the connecting portion 111 provided with the second engaging portion 111a is required to engage with the first engaging portion 200 on the middle frame 20, the damping coefficient of the material of the connecting portion 111 provided with the second engaging portion 111a is set to be relatively small, so that the damping force between the connecting portion 111 and the middle frame 20 when the first position and the second position are switched can be reduced, the abrasion to the second engaging portion 111a and the connecting portion 111 provided with the second engaging portion 111a can be reduced, the connecting portion 111 not provided with the second engaging portion 111a is not required to engage with the middle frame 20, the damping coefficient of the material of the connecting portion 111 not provided with the second engaging portion 111a is set to be relatively large, the sufficient damping force along the circumferential direction of the second through hole 110a can be provided when the trim 10 rotates to the second position can be ensured, the user can determine that the trim 10 is already located at the second position, and the effect of holding the trim 10 at the second position can be improved.

Alternatively, the second end plate 110 and the connecting portion 111 may be integrally formed, or may be two separate pieces connected to each other, which may be selected according to practical situations. In the present embodiment, the damping coefficient of the material of the three connection portions 111 provided with the second engaging portion 111a is smaller than the damping coefficient of the material of the remaining three connection portions 111 without the second engaging portion 111a, and the second end plate 110 and the connection portions 111 can be formed into an integral molding by a two-color injection molding process.

The decoration device and the watch disclosed in the embodiments of the present utility model have been described in detail, and specific examples are applied to illustrate the principles and embodiments of the present utility model, and the description of the above embodiments is only for helping to understand the decoration device and the watch of the present utility model and the core ideas thereof; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the idea of the present utility model, the present disclosure should not be construed as limiting the present utility model in summary.

Claims (10)

1. A decorative assembly for a wristwatch having a center and a display member disposed on the center, the decorative assembly comprising:

the decoration comprises a first end plate and a first side plate, wherein the first end plate is provided with a first through hole, the first through hole is used for avoiding the display part, the first side plate is connected with the first end plate and surrounds the periphery of the first through hole, a first groove is formed by encircling the first side plate and the end plate, the first groove is communicated with the first through hole, and the end plate and/or the first side plate are/is used for being rotatably and detachably connected with the middle frame; and

the mounting piece comprises a second end plate and a plurality of connecting parts, the second end plate is connected with the first end plate and is positioned in the first groove, the second end plate is provided with a second through hole communicated with the first through hole, the connecting parts are formed by extending from the second end plate along the axial direction of the second through hole, the connecting parts are arranged at intervals along the circumferential direction of the second through hole,

the decorating part can rotate along the circumferential direction of the first through hole relative to the middle frame so as to be switched to a first position or a second position, the first position is a position where the decorating part can be separated relative to the middle frame, the second position is a position where the decorating part is fixed relative to the middle frame, the connecting part is used for forming a gap between the decorating part and the circumferential side surface of the middle frame when the decorating part is located at the first position, and the connecting part is also used for abutting against the circumferential side surface of the middle frame when the decorating part is located at the second position.

2. The trim assembly of claim 1, wherein a first engagement portion is provided on a peripheral side surface of the middle frame, a second engagement portion is provided on a surface of at least a portion of the connection portion facing the axis of the second via hole, the second engagement portion being configured to engage with the first engagement portion in the circumferential direction of the second via hole when the trim piece is in the second position, and one of the first engagement portion and the second engagement portion is a convex portion and the other is a concave portion.

3. The decoration assembly according to claim 2, wherein a third clamping portion is arranged on the peripheral side face of the middle frame, a fourth clamping portion is arranged on one face, facing the axis of the second through hole, of at least part of the connecting portion, the third clamping portion is used for clamping the fourth clamping portion along the axis direction of the second through hole when the decoration piece is located at the second position, one of the third clamping portion and the fourth clamping portion is a convex portion, and the other of the third clamping portion and the fourth clamping portion is a concave portion.

4. The trim assembly of claim 1, wherein the first end plate is provided with a fifth engagement portion, the second end plate is provided with a sixth engagement portion, the fifth engagement portion engages with the sixth engagement portion, one of the fifth engagement portion and the sixth engagement portion is a convex portion, and the other is a concave portion.

5. The trim assembly of claim 1, wherein the trim piece further comprises a second side plate coupled to the first end plate and disposed circumferentially around the first via, the first side plate and the second side plate being disposed radially apart from the first via, a face of the second end plate facing away from the axis of the second via being in abutment with the first side plate, an inner wall face of the second via being in abutment with the second side plate.

6. The decoration assembly according to claim 1, wherein a first protruding strip is arranged on a peripheral side surface of the middle frame, a second groove is arranged on a surface, facing the axial direction of the first through hole, of the first side plate, the second groove is used for being separated from the first protruding strip when the decoration is located at the first position, so that the decoration can be separated along the axial direction of the first through hole relative to the middle frame, and the second groove is further used for being in clamping connection with the second groove when the decoration is located at the second position, so that the decoration is fixed along the axial direction of the first through hole relative to the middle frame.

7. The decoration assembly according to claim 6 wherein, the first side plate is provided with a second raised line and a third raised line on one surface facing the axial direction of the first via hole, the second raised line and the third raised line are arranged at intervals along the axial direction of the first via hole, and the second groove is formed between the second raised line and the third raised line.

8. The trim component of any one of claims 1-7, wherein the mount is of a resilient material and is of a damping material.

9. The decorative component of claim 3 wherein the material of the connecting portion of the plurality of connecting portions having the second engaging portion is smaller in damping coefficient than the material of the remaining connecting portions.

10. A wristwatch comprising a middle frame, a display member and a decorative assembly according to any of the preceding claims 1-9, wherein the display member is arranged on the middle frame, the end plate and/or the first side plate is rotatably and detachably connected to the middle frame, the first through hole is formed to avoid the display member, a gap is formed between the connecting portion and the peripheral side surface of the middle frame when the decorative member is in the first position, and the connecting portion is abutted to the peripheral side surface of the middle frame when the decorative member is in the second position.