CN217425937U - Crown and watch - Google Patents

Abstract

The application discloses crown and wrist-watch belongs to watch technical field. The crown includes decoration and crown body, has seted up the holding tank on the first terminal surface of crown body, is provided with the adhesive linkage in the holding tank, and in some of decoration was fixed in the holding tank through the adhesive linkage, and the circumference integrated into one piece along the holding tank on the first terminal surface of crown body had the annular to bordure. The periphery of the annular edge covering is bent towards the other part of the decorating part to form a limiting part, and the limiting part abuts against the other part of the decorating part to limit the relative movement of the decorating part and the accommodating groove. The utility model provides a crown, some of its decoration pass through the adhesive linkage and fix in the holding tank, and another part is bordured through the cyclic annular that has spacing portion and is carried on spacingly to inlay the decoration and establish on the crown body, the structure is firm, realize with low costs.

Description

Crown and watch

Technical Field

The application relates to the technical field of wristwatches, in particular to a crown and a watch.

Background

The crown is an important part of the watch, mainly used for adjusting the date and time. With the abundance of life and the continuous improvement of artistic appreciation level of people, the watch is not only a tool for displaying time, but also a fashionable single product or a symbol of identity, so the watch is a special commodity bearing a large amount of additional values and has the attribute of meeting special interest requirements of consumers, and therefore, more and more watch products in the market can be inlaid with precious stones on the crown to meet the requirements of high-end customers.

An embedding groove is formed in the existing crown, a binder is injected into the groove, and the jewel is embedded in the embedding groove and fixed through the binder. The crown adopting the gem fixing mode is easy to fall off the inlaid gem in the long-term use process.

In view of this, the present application aims to design a crown inlaid with a jewel, which is characterized by a stable structure and can satisfy the long-term use requirements of customers.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present application aims to overcome the deficiencies in the prior art, and provide a crown to solve the technical problem that the gemstone inlaid in the crown is easy to fall off in the prior art.

In order to solve the technical problem, the application provides:

a crown, comprising:

a decorative member;

the decorative piece comprises a crown body, wherein a containing groove is formed in the first end face of the crown body, an adhesive layer is arranged in the containing groove, a part of the decorative piece is fixed in the containing groove through the adhesive layer, and an annular edge is integrally formed on the first end face of the crown body along the circumferential direction of the containing groove;

the periphery of the annular edge covering is bent towards the other part of the decorating part to form a limiting part, and the limiting part abuts against the other part of the decorating part.

In a possible embodiment, a part of the decoration is a cone, the receiving groove is a conical groove, and the surface of the cone is attached to the inner wall of the conical groove.

In a possible implementation mode, a first ring groove is formed in the circumferential direction of the cone, a second ring groove is formed in the circumferential direction of the cone groove, the second ring groove corresponds to the first ring groove in position, a sealing ring is arranged in the first ring groove, and a part of the sealing ring is located in the second ring groove.

In a possible embodiment, the receiving groove comprises a bottom wall and a side wall, a portion of the decoration element is a cylinder, an end face of the cylinder abuts against the bottom wall, and a side face of the cylinder abuts against the side wall.

In a possible embodiment, the side wall and the bottom wall form a predetermined angle θ, satisfying: theta is more than or equal to 80 degrees and less than or equal to 85.5 degrees.

In a possible embodiment, a plurality of decorative ribs are arranged along the circumferential direction of the crown body, the decorative ribs extend from the first end face of the crown body to the second end face of the crown body, and a decorative groove is formed between two adjacent decorative ribs and the crown body.

In one possible embodiment, the decorative groove is a V-groove or a U-groove.

In a possible embodiment, a rubber ring is arranged between the limiting part and another part of the decorative part.

In a possible embodiment, a plurality of diversion holes are formed in the inner wall of the accommodating groove, and the diversion holes are uniformly distributed on the inner wall of the accommodating groove.

The application also provides a watch comprising the crown.

The beneficial effect of this application is:

the application provides a crown, including decoration and crown body, seted up the holding tank on the first terminal surface of crown body, be provided with the adhesive linkage in the holding tank, in the holding tank was fixed in through the adhesive linkage in some of decoration, and the circumference integrated into one piece along the holding tank on the first terminal surface of crown body had the annular to bordure.

The periphery of the annular edge covering is bent towards the other part of the decorating part to form a limiting part, and the limiting part abuts against the other part of the decorating part to limit the relative movement of the decorating part and the accommodating groove.

The utility model provides a crown, some of its decoration pass through the adhesive linkage and fix in the holding tank, and another part is bordured through the cyclic annular that has spacing portion and is carried on spacingly to inlay the decoration and establish on the crown body, the structure is firm, realize with low costs.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used 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 for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 shows a schematic view of the structure of a watch in some embodiments of the present application;

FIG. 2 illustrates an exploded view of the structure of a first crown in some embodiments of the present application;

FIG. 3 illustrates a top view of a first crown according to some embodiments of the present application;

FIG. 4 shows a half-sectional view of a second crown according to some embodiments of the present application;

FIG. 5 is an enlarged partial view of portion A of FIG. 4;

FIG. 6 is a schematic view of a seal ring mounting structure according to some embodiments of the present disclosure;

FIG. 7 illustrates a top view of a second crown according to some embodiments of the present application;

FIG. 8 shows a half-sectional view of a third crown in some embodiments of the present application;

fig. 9 is a partially enlarged view of a portion B in fig. 8.

Description of the main element symbols:

100-crown; 10-a crown body; 11-annular edge covering; 111-a limiting part; 12-decorative grooves; 13-decorative ribs; 14-accommodating the tank; 141-a bottom wall; 142-a side wall; 20-a decorative piece; 30-sealing ring.

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 drawings are exemplary 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 the case may be.

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.

Example one

Referring to fig. 1 and 2, an embodiment of the present application provides a crown 100, which belongs to the technical field of wristwatches and is mainly used for decoration and date adjustment of wristwatches.

The crown 100 includes the decorative piece 20 and the crown body 10, has seted up holding tank 14 on the first terminal surface of crown body 10, is provided with the adhesive linkage in the holding tank 14, and a part of decorative piece 20 is fixed in holding tank 14 through the adhesive linkage in, and has cyclic annular bordure 11 along the circumference integrated into one piece of holding tank 14 on the first terminal surface of crown body 10.

The periphery of the annular binding 11 is bent toward the other part of the garnish 20 to form a stopper 111, and the stopper 111 abuts against the other part of the garnish 20 to restrict relative movement between the garnish 20 and the receiving groove 14.

Specifically, the receiving groove 14 opens centrally on the first end surface of the crown body 10, ensuring that the center of gravity of the crown 100 is at the geometric center position after the decoration 20 is assembled.

The decorative pieces 20 are generally solid ornaments such as real jewels, CZ stones, zircon, PP stones, etc., and these decorative pieces 20 are characterized by a certain ornamental value, which satisfies the high-quality pursuit of the watch.

The adhesive layer has a layered structure to which an adhesive is attached, and the adhesive can bond the garnish 20 in the accommodating groove 14. Furthermore, a plurality of flow guide holes are formed in the inner wall of the accommodating groove 14, and the flow guide holes are uniformly distributed in the inner wall of the accommodating groove 14 and used for storing redundant adhesive.

It is easy to understand that the inner surface of the diversion hole also belongs to the effective bonding area, therefore, the diversion hole is arranged to store more adhesive, and the effective bonding area of the adhesive layer can be increased, so that the adhesive can flow through the surface of the accommodating groove 14 and the diversion hole, and the bonding strength of the adhesive layer to the decorating part 20 is further improved.

Besides the flow guide holes, a plurality of uniformly distributed annular flow guide grooves may be formed on the surface of the accommodating groove 14, or flow guide holes or annular flow guide grooves may be formed on the surface of the decoration 20, which also can increase the bonding area.

It should be noted that the receiving groove 14 is provided with a size slightly larger than the decorative element 20 to facilitate the assembling work. When assembling the decoration 20, firstly fixing the crown body 10 provided with the accommodating groove 14 on a fixture, manually placing the decoration 20 into the accommodating groove 14, knocking the edge part of the annular edge covering 11 by a small chisel until the edge part is completely bent and attached to the decoration 20, and finally polishing the edge part to make the edge part smooth and flat, wherein the edge part attached to the decoration 20 is the limiting part 111 of the annular edge covering 11.

The crown 100 of this embodiment, the latter half of its decoration 20 passes through the adhesive linkage to be fixed in holding tank 14, and the first half is spacing through the cyclic annular of having spacing portion 111 bordure 11 to inlay the decoration 20 on crown body 10, this kind of inlay stone method can wrap up the decoration 20, can protect decoration 20, assembly structure is firm better, avoids droing.

In some embodiments of the present application, the inner wall of receiving groove 14 is provided with a plurality of flow guide protrusions, which are uniformly arranged on the inner wall of receiving groove 14.

In this embodiment, a storage channel for storing the adhesive is formed between adjacent flow guide bumps, and the storage channel and the flow guide bumps can both increase the bonding area of the adhesive, thereby improving the bonding effect of the bonding layer on the decoration 20.

In some embodiments of the present application, a rubber ring is disposed between the limiting portion 111 and another portion of the decoration 20 to seal a gap between the annular covering 11 and the decoration 20, so as to achieve a waterproof function.

In this embodiment, before the decoration 20 is assembled, the rubber ring is disposed on the upper half portion of the decoration 20 along the circumferential direction of the decoration 20, then the decoration 20 is placed in the accommodation groove 14, and then the edge portion of the annular wrapping 11 is struck by the small chisel to perform subsequent assembly work.

The rubber ring is arranged on the decorating part 20, so that on one hand, the hard collision between the edge part and the decorating part 20 when the small steel chisel strikes the annular edge covering 11 in the assembling process of the decorating part 20 is avoided, and the buffering effect is achieved; on the other hand, the rubber ring fills the gap between the annular edge covering 11 and the decorating part 20 to realize sealing, so that moisture and impurities are prevented from being accumulated in the gap; on the other hand, the rubber ring fills the gap between the annular edge covering 11 and the decorating part 20, so that the decorating part 20 is more stable and is not easy to fall off after being assembled.

Part of the decoration 20 is a cone, the holding groove 14 is a cone groove, and the surface of the cone is attached to the inner wall of the cone groove.

Referring to fig. 2 and 4, in some embodiments of the present application, a portion of the decorative member 20 is a cone, and the receiving groove 14 of the crown 100 is correspondingly configured as a conical groove, and a surface of the cone is disposed on an inner wall of the conical groove in an abutting manner.

For convenience of description, in this case, a diamond is taken as an example of the decoration 20, and referring to fig. 4 and 5, the diamond includes an upper half portion and a lower half portion, the upper half portion is in a circular truncated cone shape, the lower half portion is in a circular cone shape, the accommodating groove 14 is formed into a circular cone groove corresponding to the circular cone shape, the circular cone portion of the diamond is just fitted and arranged in the circular cone groove of the crown body 10, and the assembling structure is such that the accommodating groove 14 is in full contact with the surface of the decoration 20, and it is ensured that the decoration 20 is not easy to loosen after being assembled.

Referring to fig. 6, further, a first ring groove is formed along the circumferential direction of the cone, a second ring groove is formed along the circumferential direction of the conical groove, the second ring groove corresponds to the first ring groove in position, a sealing ring 30 is disposed in the first ring groove, and a part of the sealing ring 30 is located in the second ring groove.

In this embodiment, the sealing ring 30 is sleeved on the surface of the conical body of the decoration 20 through the first annular groove, and meanwhile, the conical groove of the crown body 10 is provided with a second annular groove at a position corresponding to the first annular groove for accommodating the sealing ring 30.

During assembly, the conical part of the decorative part 20 is placed into the conical groove of the crown body 10, then a certain acting force is applied to the upper surface of the decorative part 20, so that the decorative part 20 continues to move to the deep inside of the conical groove, when the decorative part 20 moves to a preset position in the conical groove, a part of the sealing ring 30 is clamped into the second annular groove, and therefore the assembly of the decorative part 20 is completed. This engagement structure can securely engage the garnish 20 with the crown body 10 by engaging the adhesive layer with the stopper portion 111 of the annular bezel 11.

Referring to fig. 3, in some embodiments of the present application, a plurality of decorative ribs 13 are disposed along a circumferential direction of the crown body 10, the decorative ribs 13 extend from a first end surface of the crown body 10 to a second end surface of the crown body 10, and a decorative groove 12 is defined between two adjacent decorative ribs 13 and the crown body 10.

With reference to fig. 3, in the present embodiment, a plurality of sets of decorative ribs 13 are disposed in the circumferential direction of the crown body 10, on one hand, the decorative ribs can be used for decorating the crown 100, and cooperate with the decorative component 20 to show the noble property of the wristwatch; on the other hand, the plurality of decorative ribs 13 form anti-slip lines, which is convenient for a consumer to operate the crown 100 to adjust the watch time.

The decorative groove 12 may be a U-shaped groove, referring to fig. 7, the decorative groove 12 may also be a V-shaped groove, and in addition, the decorative groove 12 may also be other polygonal shapes to meet different aesthetic requirements of consumers, which is not described herein again.

In some embodiments of the present application, the width of the decorative rib 13 gradually decreases from the first end face of the crown body 10 to the second end face of the crown body 10, and the thickness of the decorative rib 13 also gradually decreases from the first end face of the crown body 10 to the second end face of the crown body 10.

In the present embodiment, the width of the decorative rib 13 refers to the length of the decorative rib 13 in the circumferential direction of the crown body 10, and the thickness of the decorative rib 13 refers to the length of the decorative rib 13 in the radial direction of the crown body 10.

It will be understood that the width and thickness of the decorative ribs 13 are provided as a graduated size structure which, on the one hand, leaves an operating space between the watch and the crown 100, facilitating the insertion of the finger of the consumer in order to extract the crown 100 for date adjustment; on the other hand, the gradual change structure enables the decorative rib 13 to be in smooth transition, even and smooth, more comfortable in touch feeling and more attractive in appearance, and improves the experience of consumers.

Example two

Referring to fig. 8 and 9, on the basis of the first embodiment of the present application, the second embodiment of the present application provides another crown 100, which is suitable for a decoration 20 with a flat-bottom structure, wherein the decoration 20 is composed of two parts, a lower half part is cylindrical, and an upper half part is circular arc.

Accordingly, the receiving groove 14 of the crown body 10 includes a bottom wall 141 and a side wall 142, a part of the garnish 20 is a cylindrical body, an end surface of the cylindrical body abuts on the bottom wall 141, and a side surface of the cylindrical body abuts on the side wall 142.

With continued reference to fig. 9, in particular, the sidewall 142 and the bottom wall 141 form a predetermined angle θ, and the predetermined angle θ satisfies: theta is more than or equal to 80 degrees and less than or equal to 85.5 degrees.

Exemplarily, the preset angle θ formed between the side wall 142 and the bottom wall 141 may be set to 80 °, 81 °, 81.5 °, 82 °, 85.5 °, and the like.

In this embodiment, the sidewall 142 and the bottom wall 141 are disposed at a predetermined angle θ to form a gap space for accommodating more adhesive, so as to improve the adhesive effect of the decoration 20.

EXAMPLE III

Referring to fig. 1, based on the first and second embodiments of the present application, a third embodiment of the present application provides a watch including a watch body and a crown 100, wherein the crown 100 is provided with a receiving groove 14 and an annular binding 11.

To sum up, in the crown 100 according to the embodiment of the present application, a part of the garnish 20 is fixed in the receiving groove 14 by the adhesive layer in the receiving groove 14, and another part of the garnish 20 is restricted between the receiving groove 14 and the annular bezel 11 by the stopper portion 111 of the annular bezel 11, so that the garnish 20 is stably embedded in the crown body 10; the crown body 10 is uniformly provided with a plurality of decorative ribs 13 and decorative grooves 12 in the circumferential direction, so that the appearance is fashionable and luxurious, and the requirements of high-end customers can be met.

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 crown, characterized in that it comprises:

a decorative member;

the watch crown comprises a watch crown body, wherein a containing groove is formed in the first end surface of the watch crown body, an adhesive layer is arranged in the containing groove, a part of the decorating part is fixed in the containing groove through the adhesive layer, and an annular edge is integrally formed on the first end surface of the watch crown body along the circumferential direction of the containing groove;

the periphery of the annular edge covering is bent towards the other part of the decorating part to form a limiting part, and the limiting part abuts against the other part of the decorating part.

2. The crown according to claim 1, wherein a part of said decorative member is a cone, said receiving groove is a conical groove, and a surface of said cone is fitted on an inner wall of said conical groove.

3. The crown according to claim 2, characterized in that a first annular groove is formed along the circumferential direction of said cone, a second annular groove is formed along the circumferential direction of said conical groove, said second annular groove is positioned corresponding to said first annular groove, a seal ring is disposed in said first annular groove, and a part of said seal ring is positioned in said second annular groove.

4. The crown according to claim 1, wherein the receiving groove comprises a bottom wall and a side wall, a portion of the decorative piece is a cylinder, an end face of the cylinder abuts on the bottom wall, and a side face of the cylinder abuts on the side wall.

5. Crown according to claim 4, characterized in that said side walls and said bottom wall form a preset angle θ satisfying: theta is more than or equal to 80 degrees and less than or equal to 85.5 degrees.

6. The crown according to claim 1, wherein a plurality of decorative ribs are provided along a circumferential direction of the crown body, the decorative ribs extend from the first end face of the crown body to the second end face of the crown body, and a decorative groove is defined between two adjacent decorative ribs and the crown body.

7. The crown according to claim 6, characterized in that said decorative groove is a V-shaped groove or a U-shaped groove.

8. The crown according to claim 1, wherein a rubber ring is provided between the stopper portion and another part of the garnish.

9. The crown according to claim 1, wherein a plurality of pilot holes are defined in the inner wall of the receiving groove, and the plurality of pilot holes are uniformly distributed in the inner wall of the receiving groove.

10. A watch, characterized in that it comprises a crown according to any one of claims 1 to 9.

Images