CN217443743U - Split type watchcase and wrist-watch - Google Patents

Abstract

The utility model relates to a wrist-watch field especially relates to a split type watchcase and wrist-watch. A split type watch case comprises a case body, an inner container, a bezel, a surface and a bottom surface; the shell body is provided with a shell ear integrated with the shell body, and the upper surface of the shell ear is higher than that of the shell body; the inner container is connected above the shell body; the bottom surface is connected below the shell body, the bezel is connected above the inner container, and the surface is connected above the bezel. The utility model has the advantages that: the watch shell adopts a split structure, the shell ear and the shell body are integrally arranged, the inner container, the surface, the bottom surface and the bezel are all independently a component, and each component can be independently detached and replaced; the inner container, the surface and the bottom surface are all made of glass, an I order is connected between the bottom surface and the shell body, the bottom surface is compressed through the I order, an I order is also arranged between the surface and the bezel, and the surface is compressed through the I order without damaging the integrity of the glass.

Description

Split type watchcase and wrist-watch

Technical Field

The utility model relates to a wrist-watch field especially relates to a split type watchcase and wrist-watch.

Background

Currently, watches are no longer a single time indicating instrument, but rather are owned by consumers as an accessory. Traditional wrist-watch watchcase adopts monolithic structure, and the material generally is the metal, restricts to the mode of polishing, can't accomplish all-round polishing, and the appearance contour line is unclear and influence pleasing to the eye, is difficult to satisfy the requirement of the development trend that watchcase structure is complicated day by day, fashion. Especially, 4 lugs connected with the watchband and the metal shell are arranged into a whole, so that the outer surface of the metal shell is irregular and difficult to process and polish, the processing difficulty of the outer surface of the watchcase is high, and the appearance quality is difficult to ensure. Meanwhile, the integral watchcase has few replacement types of materials, and the materials which are difficult to replace cannot meet the requirements of attractiveness and practicability at the same time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: among the prior art, watchcase formula structure as an organic whole, inconvenient polishing. Based on the technical problem, the utility model aims at designing a split type watchcase. Based on this purpose, the utility model discloses a technical scheme as follows:

a split type watch case comprises a case body, an inner container, a bezel, a surface and a bottom surface; the shell body is provided with a shell ear integrated with the shell body, and the upper surface of the shell ear is higher than that of the shell body; the inner container is connected above the shell body; the bottom surface is connected below the shell body, the bezel is connected above the inner container, and the surface is connected above the bezel.

Furthermore, the inner container, the bottom surface and the surface are all made of glass.

Furthermore, the inner circles of the shell body and the shell lugs are in arc transition; the outer ring of the inner container is matched with the shell ear.

Further, the surface is of a convex arc shape.

Furthermore, an inwards concave ring platform is arranged on the inner ring of the shell body, an inwards concave angle is arranged on the ring platform, and the bottom surface is connected to the ring platform.

Furthermore, an I order is arranged between the bottom surface and the ring platform; an I order is arranged between the surface and the bezel.

Furthermore, sealing rings are arranged between the inner container and the watch ring as well as between the watch ring and the case body.

Further, the watchcase also comprises a crown, and the crown is connected to the inner container.

Furthermore, the inner container and the watch ring are connected through a screw rod, and a screw penetrates through the shell body from bottom to top and is locked on the screw rod.

Another object of the present invention is to provide a wristwatch including the above-mentioned split-type case.

The utility model has the advantages that: (1) the watchcase adopts split type structure, and shell ear and shell body integration set up, and inner bag, surface, bottom surface, gauge circle all are a part alone, and every part all can be dismantled and change alone. (2) The inner container, the surface and the bottom surface are all made of glass, an I order is connected between the bottom surface and the shell body, the bottom surface is compressed through the I order, an I order is also arranged between the surface and the bezel, and the surface is compressed through the I order without damaging the integrity of the glass.

Drawings

Fig. 1 is an exploded view of the split watch case of the present invention;

FIG. 2 is an assembly view of the split watch case of the present invention;

fig. 3 is a front view of the split-type watch case of the present invention;

FIG. 4 is a cross-sectional view taken along line A-O-B of FIG. 3;

fig. 5 is a bottom view of the split-type watch case of the present invention;

FIG. 6 is a cross-sectional view taken along line D-D of FIG. 5;

in the figure, 1-shell body, 11-shell ear, 12-ring platform, 121-inner concave angle, 2-inner container, 3-watch ring, 4-surface, 5-bottom surface, 6-I order, 7-seal ring, 8-watch crown, 9-screw rod and 10-screw.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

Example 1

As shown in fig. 1 to 6, a split watch case comprises a case body 1, an inner container 2, a bezel 3, a surface 4 and a bottom surface 5; the shell body 1 is provided with shell lugs 11 which are integrated with the shell body, and the upper surfaces of the shell lugs 11 are higher than the upper surface of the shell body 1; the shell ears 11 and the shell body 1 form an accommodating space, and the inner container 2 is connected above the shell body 1; the bottom surface 5 is connected to the lower part of the case body 1, the bezel 3 is connected to the upper part of the inner case 2, and the surface 4 is connected to the upper part of the bezel 3. The shell body 1, the inner container 2, the bezel 3, the surface 4 and the bottom surface 5 are arranged in a split mode, particularly the inner container 2, the bezel 3 and the surface 4 are arranged in a split mode, polishing can be conveniently conducted on the inner container 2, the bezel 3 and the surface 4, and polishing of edges and corners can be facilitated. And is convenient to replace and maintain.

Specifically, the inner container 2, the bottom surface 5 and the surface 4 are all made of glass materials, so that the structure inside the watch case can be seen from the outside, and the mechanical beauty is embodied.

Specifically, the inner circles of the shell body 1 and the shell lugs 11 are in arc transition; the outer ring of the inner container 2 is matched with the shell ear 11. The arc transition avoids stress concentration and damage.

In particular, the surface 4 is of convex circular arc type. The convex surface shape can display the content of the dial plate in a three-dimensional way.

Specifically, the inner ring of the shell body 1 is provided with a concave ring platform 12, the ring platform 12 is provided with an inner concave angle 121, and the bottom surface 5 is connected to the ring platform 12. The collar 12 is intended to be fitted to the ground 5 and the inner fillet 121 of the collar is intended to be fitted to the package.

Specifically, an I order is arranged between the bottom surface 5 and the ring platform 12; between the face 4 and the bezel 3 is provided an I-ream 6. I is used for sealing the shell body 1 and the bottom surface 5, and the shape of I is matched with the structure of the ring platform 12. Similarly, the upper end of the bezel 3 also has a ring stand of similar structure, and an I order is also arranged between the bezel 3 and the surface 4 for sealing.

Specifically, a sealing ring 7 is arranged between the inner container 2, the bezel 3 and the case body 1. The lower extreme of bezel 2 and the upper end of casing 1 all are equipped with the recess, and sealing washer 7 sets up in the recess, owing to adopt split type watchcase structure, is equipped with the sealing washer between two adjacent parts, prevents that dust and water from getting into in the watchcase, influencing the wrist-watch performance.

Specifically, the watch case further comprises a crown 8, and the crown 8 is connected to the inner container 2.

Specifically, the inner container 2 and the bezel 3 are connected by a screw 9, and a screw 10 passes through the case body 1 from bottom to top and is locked on the screw 9. The shell body 1, the inner container 2 and the watch ring 3 are connected together from bottom to top through the matching of a screw rod 9 and a screw 10.

The utility model discloses an assembly process as follows: respectively manufacturing a shell body 1, an inner container 2, a bezel 3, a surface 4 and a bottom surface 5, placing an I order between the bottom surface 5 and the shell body 1, and assembling the bottom surface 5 and the shell body 1 together; the watch ring 3 and the surface 4 are assembled together by the same method, then the liner 2 and the watch ring 3 are assembled together by a screw 9, and finally a screw 10 is fastened on the screw 9 through the shell body 1.

Example 2

A watch comprises the split type watch case.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the utility model is conventionally placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or component to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, although the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims (10)

1. A split case, comprising: comprises a shell body (1), an inner container (2), a bezel (3), a surface (4) and a bottom surface (5); the shell body (1) is provided with shell lugs (11) which are integrated with the shell body, and the upper surfaces of the shell lugs (11) are higher than the upper surface of the shell body (1); the inner container (2) is connected above the shell body (1); the bottom surface (5) is connected below the shell body (1), the bezel (3) is connected above the inner container (2), and the surface (4) is connected above the bezel (3).

2. The split watchcase of claim 1, wherein: the inner container (2), the bottom surface (5) and the surface (4) are all made of glass.

3. The split watchcase of claim 1, wherein: the inner circles of the shell body (1) and the shell lugs (11) are in arc transition; the outer ring of the inner container (2) is matched with the shell ear (11).

4. The split watchcase of claim 1, wherein: the surface (4) is of an upwardly convex circular arc shape.

5. The split watchcase of claim 1, wherein: an inner ring of the shell body (1) is provided with an inwards concave ring platform (12), an inwards concave angle (121) is arranged on the ring platform (12), and the bottom surface (5) is connected to the ring platform (12).

6. The split watchcase of claim 5, wherein: an I ream (6) is arranged between the bottom surface (5) and the annular table (12); an I order (6) is arranged between the surface (4) and the bezel (3).

7. Split case according to claim 1, characterised in that a sealing ring (7) is provided between the inner vessel (2) and the bezel (3) and the case body (1).

8. Split watchcase according to claim 1, characterized in that it further comprises a crown (8), the crown (8) being attached to the inner container (2).

9. Split case according to claim 1, characterised in that the inner (2) and the bezel (3) are connected by a screw (9), the screw (10) passing through the case body (1) from bottom to top being locked on the screw (9).

10. A wristwatch comprising a split case according to any one of claims 1 to 9.

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