CN217185072U - Watchband structure and wrist-watch - Google Patents

Abstract

The application discloses watchband structure and wrist-watch relates to wrist-watch technical field. The watchband structure comprises a connecting piece and a flexible watchband which are connected; wherein, the connecting piece is close to the one end of watchband is provided with first special-shaped binding face group, the watchband is close to the one end of connecting piece be provided with the second special-shaped binding face group of first special-shaped binding face group adaptation, second special-shaped binding face group with first special-shaped binding face group laminates mutually. The application provides a seamless connection of watchband and connecting piece can be realized to the watchband structure, delays the wearing and tearing of watchband.

Description

Watchband structure and wrist-watch

Technical Field

The application relates to the technical field of watches, especially, relate to a watchband structure and wrist-watch.

Background

A wristwatch generally includes a head and a band, and a band body of a part of the wristwatch is made of soft rubber and is connected to the head by a steel head pellet.

Among the prior art, the back is connected with the steel head grain to the watchband main part, and a terminal surface that the watchband main part is close to the steel head grain can with steel head grain line contact, makes the junction assembly clearance easily appear, and easily causes the wearing and tearing of watchband main part hookup location, influences user experience.

SUMMERY OF THE UTILITY MODEL

The application provides a watchband structure and wrist-watch does benefit to the seamless cooperation that realizes watchband and connecting piece, delays the wearing and tearing of watchband.

The present application provides:

a watchband structure comprises a connecting piece and a flexible watchband which are connected;

wherein, the connecting piece is close to the one end of watchband is provided with first special-shaped binding face group, the watchband is close to the one end of connecting piece be provided with the second special-shaped binding face group of first special-shaped binding face group adaptation, second special-shaped binding face group with first special-shaped binding face group laminates mutually.

In some possible embodiments, the band comprises a band body and two attachment ears;

the second special-shaped binding surface group is arranged at one end of the watchband body close to the connecting piece;

the connecting lugs are connected to one end, close to the connecting piece, of the watchband body, the connecting lugs are arranged on two sides of the second special-shaped binding face group respectively, and one ends, far away from the watchband body, of the connecting lugs are connected with the connecting piece.

In some possible embodiments, the connector includes a connector body and a convex portion, the convex portion is located at one end of the connector body close to the watch band, and a surface of the convex portion and an end face of the connector close to one end of the watch band cooperate to form the first specially-shaped abutting face group;

one end of the watchband body close to the connecting piece is provided with a concave part matched with the convex part, the convex part is inserted into the concave part, and the convex part is attached to the inner surface of the concave part.

In some possible embodiments, the two connecting lugs are respectively provided with a first connecting hole, and the two first connecting holes are coaxial;

one side of the watchband body is kept away from by the first connecting hole, and the distance n between one end face of the watchband body away from by the connecting lug and the first connecting hole is larger than or equal to 1.0 mm.

In some possible embodiments, the two engaging lugs are connected to the connecting member through a locking member, and the locking member is sequentially inserted through one of the engaging lugs, the connecting member and the other engaging lug;

the end faces of the two ends of the locking assembly are flush or sunken relative to the two side faces of the two connecting lugs in a one-to-one correspondence mode.

In some possible embodiments, the band structure further comprises a first ornamental peg disposed on a side of the connector;

the first decorative nail comprises a connecting rod part and an operating part which are connected, the connecting rod part is connected with the connecting piece, one end, far away from the connecting rod part, of the operating part is provided with two execution grooves, and the execution grooves are arranged along the radial direction of the operating part and are spaced.

In addition, this application still provides a wrist-watch, including the gauge outfit and this application provides the watchband structure, the connecting piece is kept away from the one end detachably of watchband connect in the gauge outfit.

In some possible embodiments, the watch head comprises a case assembly and a face glass, the face glass is connected to one end of the case assembly in a sealing mode, and the face glass and the case assembly cooperate to enclose a mounting cavity;

one side of the watch case component close to the face glass is provided with a plurality of second decorative nails which are arranged around the circumferential interval of the face glass.

In some possible embodiments, the watch head further comprises a movement and a crown in transmission connection, the movement being disposed in the mounting cavity;

the crown is arranged on one side, away from the mounting cavity, of the watchcase assembly, and the crown is located at two o' clock directions of the watch head.

In some possible embodiments, the watch head further comprises a dial assembly located on a side of the movement close to the face glass;

the dial plate assembly comprises a first structural layer and a second structural layer which are arranged in a stacked mode, hollow holes are formed in the first structural layer and the second structural layer, and the hollow holes in the first structural layer and the hollow holes in the second structural layer are arranged in a staggered mode.

The beneficial effect of this application is: the application provides a watchband structure and wrist-watch, and the wrist-watch includes this watchband structure. The watchband structure comprises a connecting piece and a flexible watchband which are connected, wherein one end, close to the watchband, of the connecting piece is provided with a first special-shaped binding face group, and the watchband is provided with a second special-shaped binding face group matched with the connecting piece. When the connecting piece is connected with the watchband, the first special-shaped binding face group is bound with the second special-shaped binding face group. It will be appreciated that when the flexible wristband is brought into contact with the connector, a corresponding adhesive force is generated. In this application, set up to the special-shaped face laminating between connecting piece and the watchband, the area of contact of multiplicable connecting piece and watchband, and then resistance when multiplicable connecting piece and watchband relative motion also can reduce the relative motion between connecting piece and watchband, delays the wearing and tearing of watchband to the life of extension watchband structure, simultaneously, also can be favorable to realizing the seamless connection between connecting piece and the watchband.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 shows a schematic diagram of a side view of a watch in some embodiments;

FIG. 2 is a partially enlarged schematic view of a portion A of FIG. 1;

FIG. 3 shows a side view schematic of a connector in some embodiments;

FIG. 4 shows a perspective view of a connector in some embodiments;

FIG. 5 illustrates a schematic top view of a watch band in some embodiments;

FIG. 6 shows a partial side view schematic of a watch band in some embodiments;

FIG. 7 illustrates an exploded view of the locking assembly in some embodiments;

FIG. 8 is a schematic view of the connection structure of the locking assembly to the wristband in some embodiments;

FIG. 9 illustrates a schematic structural view of a first decorative stud in some embodiments;

FIG. 10 illustrates a schematic top view of a first decorative stud in some embodiments;

FIG. 11 shows a cross-sectional structural view of a header in some embodiments;

FIG. 12 illustrates a schematic top view of a portion of a header in some embodiments;

fig. 13 shows a schematic cross-sectional structural view of a dial plate assembly in some embodiments;

FIG. 14 illustrates a schematic top-down structure of a first layer structure in some embodiments;

fig. 15 illustrates a schematic top view of a second layer structure in some embodiments.

Description of the main element symbols:

100-watchband structure; 110-a connector; 1101-a first profiled binding face group; 111-a connector body; 1111-a second connection hole; 1112-third connection hole; 112-a convex part; 120-watchband; 1201-a second special-shaped binding surface group; 121-watchband body; 1211-a recess; 122-a connecting lug; 122 a-first connection ear; 122 b-a second engaging lug; 1221-a first connection aperture; 130-a locking assembly; 131-a rod member; 1311-a shaft portion; 1312-a limiting part; 132-a retaining member; 1301-a groove; 140-a first decorative nail; 141-connecting rod part; 142-an operation part; 1421 — execution slot; 200-gauge outfit; 201-installation cavity; 210-a watch case assembly; 211-watch case; 2111-outer ear; 212-a clamping ring; 213-bottom cover; 220-face glass; 230-a movement; 240-crown; 250-a dial plate assembly; 2501-hollowed out hole; 251-a first structural layer; 252-a second structural layer; 260-a pointer component; 270-second decorative nail.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Embodiments provide a watch that may be used to provide time indication, decoration, and the like.

As shown in fig. 1, the wristwatch includes a band structure 100 and a head 200 connected. In some embodiments, the band structure 100 may be provided with two pieces of the band structure 100, the two pieces of the band structure 100 are connected to both sides of the watch head 200 in a one-to-one correspondence, and a user can wear the watch on the wrist portion through the band structure 100. In the embodiment, the structures of the two band structures 100 can be similar, and a detailed description will be given by taking one of the band structures 100 as an example.

As shown in fig. 1-3 and 5-6, wristband structure 100 may include an attached connector 110 and a flexible wristband 120. One end of the connecting element 110 close to the watch band 120 is provided with a first irregular binding face group 1101. Correspondingly, one end of the watch band 120 close to the connecting element 110 is provided with a second special-shaped attaching face group 1201 matched with the first special-shaped attaching face group 1101. In the embodiment, when the watch band 120 is connected to the connecting element 110, the second specially-shaped attaching surface group 1201 is attached to the first specially-shaped attaching surface group 1101.

It will be appreciated that the end of link 110 remote from wristband 120 may be used to attach a watch head 200. The end of band 120 distal from connector 110 may be used to connect to band 120 in another band structure 100, and in particular, may be removably connected to the end of band 120 distal from connector 110 in another band structure 100.

In the conventional wristwatch band, when the link 110 is connected to the band 120, the band 120 is in line contact with the opposite end surfaces of the link 110. Along with the extension of the service life, the wear of the end of the watchband 120 close to the connecting element 110 gradually occurs, so that the gap between the watchband 120 and the connecting element 110 gradually increases, and the problems of clamping clothes, sundries and the like easily occur, and the normal use of a user is affected.

In this application, set up to the laminating of dysmorphism face between connecting piece 110 and the watchband 120, the area of contact of multiplicable connecting piece 110 and watchband 120 also can be favorable to realizing the seamless connection between connecting piece 110 and watchband 120. Therefore, the relative movement between the watch band 120 and the connecting member 110 can be reduced, the wear rate of the watch band 120 can be delayed, and the service life of the watch band 120 can be prolonged. Meanwhile, the speed of the abrasion gap between the connecting piece 110 and the watchband 120 can be delayed, the normal use of the user is ensured, and the user experience is improved.

As shown in fig. 3 and 4, the link 110 includes a link body 111 and a boss 112, and the boss 112 is connected to one end of the link body 111 near the band 120. In some embodiments, the protrusion 112 may be a unitary structure with the connector body 111.

One end surface of the connector body 111 near the band 120 may be provided as a concave surface. Specifically, the middle of the concavity may be concave away from the band 120 in the thickness direction of the band structure 100. The convex portion 112 may be disposed in the middle of the concave surface in the thickness direction of the band structure 100.

Accordingly, the surface of the protrusion 112 can cooperate with the end surface of the connector body 111 near the end of the watch band 120 to form a first irregular fit surface group 1101.

As shown in fig. 5 and 6, band 120 may include a band body 121 and attachment ears 122. The end of the band body 121 close to the connector 110 is provided with a recess 1211 matching with the protrusion 112. It is understood that the recess 1211 may have a groove structure. The non-concave area of the band body 121 near the end face of the link 110 can cooperate with the inner surface of the concave 1211 to form a second irregular adhesion surface group 1201. In some embodiments, the entire non-concave region of the band body 121 near the end face of the connector 110 may be substantially convex and fit into the concave surface of the connector body 111. The recess 1211 may be located at a middle position of the convex surface in the thickness direction of the band structure 100.

When the connector 110 is connected to the band 120, the protrusion 112 can be inserted into the recess 1211, and the surface of the protrusion 112 is attached to the inner surface of the recess 1211.

In some embodiments, the cross-section of the protrusion 112 may be triangular, and the cross-section may be parallel to both the thickness direction and the length direction of the watch band structure 100. The end of the protrusion 112 away from the connector body 111 may exhibit a vertex angle of a triangle. Accordingly, the cross section of the recess 1211 may be triangular, and the cross section is parallel to both the thickness direction and the length direction of the band structure 100.

As shown in fig. 5 and 6, the engaging lug 122 may be provided with two, i.e., a first engaging lug 122a and a second engaging lug 122 b. Both of the connecting lugs 122 are connected to one end of the band body 121 near the connecting member 110. In some embodiments, the two connecting ears 122 can be an integral structure with the band body 121.

Both the connecting lugs 122 protrude from the end surface of the band body 121 near the end of the connecting element 110, i.e., both the connecting lugs 122 protrude from the second contour joint surface set 1201. In an embodiment, two engaging lugs 122 can be disposed on two sides of the second irregular adhesion surface group 1201.

The ends of the two connecting ears 122 away from the band body 121 can be used for connecting the connecting elements 110, i.e. the connection between the band 120 and the connecting elements 110 is realized. Specifically, when the connecting element 110 is connected to the watch band 120, the two connecting lugs 122 can be respectively disposed at two sides of one end of the connecting element 110 close to the watch band 120, that is, one end of the connecting element 110 close to the watch band 120 is sandwiched between the two connecting lugs 122 and attached to each other.

Referring to fig. 7 and 8, in some embodiments, the ends of the two connecting lugs 122 away from the band body 121 can be connected to the connecting member 110 by a locking assembly 130.

Specifically, the locking assembly 130 may include a rod 131 and a locking member 132 connected to each other. The rod 131 may include an integrated rod 1311 and a stopper 1312. The stopper 1312 may be located at one end of the stem 1311, and the stopper 1312 may protrude with respect to the radial direction of the stem 1311, i.e., the outer diameter of the stopper 1312 is greater than that of the stem 1311.

Retaining member 132 can be attached to the end of shaft 1311 remote from stop 1312 with the radial projection of retaining member 132 relative to shaft 1311, i.e., the outer diameter of retaining member 132 is greater than the outer diameter of shaft 1311. In some embodiments, retaining member 132 can be threaded with stem 1311.

Correspondingly, an external thread may be formed at an end of the rod 1311 away from the stopper 1312, and an internal thread hole matched with the external thread may be formed in the locking member 132.

In other embodiments, retaining member 132 and shaft 1311 can be connected by interference fit, snap fit, or the like.

The first connecting holes 1221 are formed in the ends of the two connecting lugs 122 away from the watch band body 121, and the two first connecting holes 1221 are coaxial. Correspondingly, a second connection hole 1111 may be opened on the connection element 110, and specifically, the second connection hole 1111 may be opened at an end of the connection element body 111 close to the protrusion 112. When the band 120 is connected to the link 110, the second connection hole 1111 may be coaxial and connected to the two first connection holes 1221, and the second connection hole 1111 is located between the two first connection holes 1221. In an embodiment, the first connection hole 1221 and the second connection hole 1111 are both of a through hole structure.

One end of the rod portion 1311 away from the stopper portion 1312 may sequentially pass through a first connection hole 1221, a second connection hole 1111, and another first connection hole 1221. The locking member 132 can be inserted into a first connection hole 1221 away from the position-limiting portion 1312, and the locking member 132 is connected to an end of the rod 1311 away from the position-limiting portion 1312.

As shown in fig. 8, both the first connection holes 1221 can be stepped holes, and the first connection holes 1221 are symmetrically disposed. For example, the position-limiting portion 1312 may be limited in the first connection hole 1221 of the first connection ear 122a, and an end surface of the position-limiting portion 1312 near one end of the rod portion 1311 may abut against a step surface in the first connection hole 1221. Correspondingly, the locking member 132 can be retained in the first connection hole 1221 of the second connection lug 122b, and an end surface of the locking member 132 near one end of the rod 1311 can abut against a step surface in the first connection hole 1221.

Thus, the strap 120 and the connecting member 110 can be fixedly connected to each other, and the strap 120 and the connecting member 110 can be prevented from being separated from each other. Meanwhile, the relative movement among the connecting member 110, the watch band 120 and the locking assembly 130 can be reduced, so that the abrasion of each structural member can be delayed, and the service life can be prolonged.

As shown in fig. 8, an end surface of the spacing portion 1312 at an end away from the locking member 132 may be recessed relative to a side surface of the first coupling lug 122a at a side away from the second coupling lug 122 b. Similarly, the end surface of the locking member 132 away from the position-limiting portion 1312 may be recessed relative to the side surface of the second engaging lug 122b away from the first engaging lug 122 a. Therefore, the locking assembly 130 can be hidden in the watchband 120 and the connecting member 110, so as to prevent the locking assembly 130 from protruding relative to two sides of the watchband 120 to scratch clothes of a user, and further improve user experience.

In other embodiments, the end surface of the spacing portion 1312 away from the locking member 132 can be flush with the side surface of the first engaging lug 122a away from the second engaging lug 122 b. The end surface of the locking member 132 away from the stopper 1312 is flush with the side surface of the second engaging lug 122b away from the first engaging lug 122 a.

In the embodiment shown in fig. 7, the end of the position-limiting portion 1312 far from the shaft 1311 and the end of the locking member 132 far from the position-limiting portion 1312 may be both provided with a groove 1301, so that the locking assembly 130 can be locked in the connecting member 110 and the watch band 120 by a tool.

In some embodiments, wristband 120 may be a silicone wristband. The connecting member 110 may be made of a metal material such as stainless steel. In other embodiments, wristband 120 does not preclude the use of a leather wristband, a rubber wristband, or the like.

As shown in fig. 6, further, a distance n between one side of the first connection hole 1221 away from the band body 121 and an end surface of the corresponding connection lug 122 away from the band body 121 is greater than or equal to 1.0 mm. For example, the distance n between the side of the first connection hole 1221 away from the band body 121 and the end surface of the corresponding connection lug 122 away from the band body 121 may be set to 1.0mm, 1.2mm, 1.5mm, 2.0mm, and the like. Therefore, the structural strength of the connection position of the band 120 and the link 110 can be ensured, and the risk of breakage of the band 120 can be reduced.

As shown in fig. 3 and 4, a third connection hole 1112 is further formed at an end of the connector 110 away from the wristband 120, and specifically, the third connection hole 1112 may be opened at an end of the connector body 111 away from the protrusion 112. In an embodiment, an axis of the third connection hole 1112 may be parallel to an axis of the second connection hole 1111, and the third connection hole 1112 may be a through hole.

As shown in fig. 3, 9 and 10, the watch band structure 100 further includes a first decorative pin 140, and the first decorative pin 140 is mounted on one side of the connecting member 110. The first ornamental stud 140 may be located on a side of the connecting member 110 remote from the wrist of the user when the watch is normally worn. The first ornamental stud 140 may be used to decorate the band structure 100. In one embodiment, two first decorative nails 140 may be disposed in parallel on the connecting member 110.

The first decoration nail 140 may include a connection rod part 141 and an operation part 142 connected thereto. In some embodiments, the connecting rod portion 141 and the operating portion 142 may be a unitary structure. The connection rod portion 141 is fixedly connected to the connection member 110, and the operation portion 142 may be disposed near an outer side of the connection member 110 with respect to the connection rod portion 141. The end surface of the operation portion 142 away from the end of the connection rod portion 141 may be flush with the surface of the corresponding side of the connection member 110. In an embodiment, the connection rod 141 and the connection element 110 may be fixedly connected by interference fit or screwing.

Two coaxial executing grooves 1421 are disposed on one side of the operating portion 142 away from the connecting rod 141, the two executing grooves 1421 can be arranged along the radial direction of the operating portion 142, and the two executing grooves 1421 are spaced apart. Thus, the first decoration nail 140 may be presented as a deformed nail structure to achieve a decoration effect. In addition, when the connection rod 141 is screwed with the connection member 110, an operator can act on the two actuating grooves 1421 through a tool, so as to increase the length of the force arm, further reduce the acting force applied by the operator, and facilitate the operator to install the first decoration nail 140 on the connection member 110.

In some embodiments, as shown in fig. 1, a wristband structure 100 of the watch may include a male buckle at an end of the wristband 120 remote from the connector 110. In another band structure 100 of the watch, a female buckle cooperating with a male buckle may be disposed at an end of the band 120 away from the connecting element 110, the male buckle and the female buckle may be detachably connected between the two band structures 100, and the specific structure of the male buckle and the female buckle is not described in detail herein.

As shown in fig. 11 and 12, the watch head 200 may include a case assembly 210, a bezel 220, a movement 230, and a crown 240. Wherein the face glass 220 is hermetically connected to one end of the case assembly 210, and the case assembly 210 and the face glass 220 cooperate to enclose a closed mounting cavity 201. The movement 230 can be fixedly mounted in the mounting cavity 201. Crown 240 is mountable to the case assembly 210 on a side remote from the mounting cavity 201. It will be appreciated that the crown 240 may extend through the case assembly 210 and into the mounting cavity 201 for driving engagement with the movement 230. Accordingly, the user can perform operations such as time correction through the crown 240. In some embodiments, crown 240 may be located at the two o' clock position of head 200.

In some embodiments, the case assembly 210 can include a case 211, a bezel 212, and a bottom cover 213. Wherein, the watch case 211 and the pressing ring 212 are both in a ring structure. The pressing ring 212 is sealably and fixedly mounted on one end of the watch case 211, and the face glass 220 is sealably and fixedly mounted on one end of the pressing ring 212 far away from the watch case 211, so that one end of the mounting cavity 201 can be closed by the face glass 220.

The bottom cover 213 is sealably fixedly attached to an end of the case 211 remote from the bezel 212. In an embodiment, the bottom cover 213 may have a plate-like structure, so that an end of the mounting cavity 201 away from the panel glass 220 may be sealed.

In an embodiment, crown 240 may be mounted to case 211.

Two pairs of lugs 2111 are also provided projecting from the case 211 on a side remote from the mounting cavity 201, and are used to connect the two wristband structures 100. Specifically, the end of link 110 distal from band 120 may be attached to a pair of ears 2111. In addition, the connecting member 110 is detachably connected to the ear 2111, so that it is possible to easily replace the watch band structure 100 with a different one for the watch head 200.

Referring also to fig. 13-15, in some embodiments, the watch head 200 further includes a dial plate assembly 250 and a pointer assembly 260. Wherein, the dial plate component 250 is fixedly arranged in the installation cavity 201, and the dial plate component 250 is positioned at one side of the movement 230 close to the face glass 220. The pointer assembly 260 can be located between the dial plate assembly 250 and the face glass 220. It will be appreciated that pointer assembly 260 is drivingly connected to movement 230 such that movement 230 causes pointer assembly 260 to travel.

Dial assembly 250 includes a first structural layer 251 and a second structural layer 252 in a stacked arrangement. First structural layer 251 may be located on a side of second structural layer 252 adjacent to the core. In some embodiments, the first structural layer 251 and the second structural layer 252 both have a hollow hole 2501. In an embodiment, the through holes 2501 on the first structure layer 251 and the through holes 2501 on the second structure layer 252 may be disposed in a staggered manner. Thus, a double-layer structure of the dial plate assembly 250 can be presented, so that the dial plate assembly 250 has a hierarchical sense and can provide a corresponding decorative effect to the dial head 200. In addition, the structure of the movement 230 can be exposed through the hollow hole 2501, so that the watch head 200 presents a cool mechanical dynamic sense.

As shown in fig. 11 and 12, the watch head 200 further includes a plurality of second decorative nails 270, the plurality of second decorative nails 270 may be fixedly installed at an end of the pressing ring 212 away from the watch case 211, and the plurality of second decorative nails 270 may be uniformly spaced around the pressing ring 212 in the circumferential direction, that is, the plurality of second decorative nails 270 may be uniformly spaced around the face glass 220 in the circumferential direction. In some embodiments, the structure of the second decorative nail 270 is the same as that of the first decorative nail 140, and thus the description thereof is omitted.

It will be appreciated that the second ornamental stud 270 is embedded in the clamping ring 212. In the second ornamental nail 270, the end face of the operating portion 142 remote from the connecting rod portion 141 may be flush with the end face of the pressing ring 212 remote from the watch case 211.

In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (10)

1. A watchband structure, comprising a connecting piece and a flexible watchband connected together;

wherein, the connecting piece is close to the one end of watchband is provided with first special-shaped binding face group, the watchband is close to the one end of connecting piece be provided with the second special-shaped binding face group of first special-shaped binding face group adaptation, second special-shaped binding face group with first special-shaped binding face group laminates mutually.

2. The band structure of claim 1, wherein the band comprises a band body and two attachment ears;

the second special-shaped binding surface group is arranged at one end of the watchband body close to the connecting piece;

the connecting lugs are connected to one end, close to the connecting piece, of the watchband body, the connecting lugs are arranged on two sides of the second special-shaped binding face group respectively, and one ends, far away from the watchband body, of the connecting lugs are connected with the connecting piece.

3. The band structure of claim 2, wherein the connector includes a connector body and a protrusion, the protrusion is located at an end of the connector body near the band, and a surface of the protrusion and an end surface of the connector near the end of the band cooperate to form the first set of contoured abutment surfaces;

one end of the watchband body close to the connecting piece is provided with a concave part matched with the convex part, the convex part is inserted into the concave part, and the convex part is attached to the inner surface of the concave part.

4. The band structure of claim 2 or 3, wherein the two connecting lugs have first connecting holes, and the two first connecting holes are coaxial;

one side of the watchband body is kept away from by the first connecting hole, and the distance n between one end face of the watchband body away from by the connecting lug and the first connecting hole is larger than or equal to 1.0 mm.

5. The band structure of claim 2, wherein the two connection ears are connected to the connecting member by a locking member, and the locking member is sequentially inserted into one of the connection ears, the connecting member, and the other of the connection ears;

the end faces at the two ends of the locking assembly are flush or sunken relative to the two side faces of the two connecting lugs in a one-to-one correspondence mode.

6. The band structure of claim 1, further comprising a first decorative stud disposed on one side of the connector;

the first decorative nail comprises a connecting rod part and an operating part which are connected, the connecting rod part is connected with the connecting piece, one end, far away from the connecting rod part, of the operating part is provided with two execution grooves, and the execution grooves are arranged along the radial direction of the operating part and are spaced.

7. A wristwatch comprising a watch head and a band structure according to any one of claims 1 to 6, wherein an end of the link remote from the band is detachably attached to the watch head.

8. The watch of claim 7, wherein the watch head comprises a case assembly and a face glass, the face glass is hermetically connected to one end of the case assembly, and the face glass and the case assembly cooperate to define a mounting cavity;

one side of the watch case component close to the face glass is provided with a plurality of second decorative nails which are arranged around the circumferential interval of the face glass.

9. The watch of claim 8, wherein said watch head further comprises a movement and a crown in driving connection, said movement being disposed in said mounting cavity;

the crown is arranged on one side, away from the mounting cavity, of the watchcase assembly, and the crown is located at two o' clock directions of the watch head.

10. The watch of claim 9, wherein the watch head further comprises a dial plate assembly located on a side of the movement proximate to the face glass;

the dial plate assembly comprises a first structural layer and a second structural layer which are arranged in a stacked mode, hollow holes are formed in the first structural layer and the second structural layer, and the hollow holes in the first structural layer and the hollow holes in the second structural layer are arranged in a staggered mode.

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