CN220381465U - Watch head and watch - Google Patents

Abstract

The application relates to a watch head and a watch, wherein the watch head comprises a watch case, a dial plate and a connecting ring; the watch case is provided with an annular mounting groove which is coaxially arranged with the watch case, the connecting ring and the dial are respectively coaxially arranged in the mounting groove, and the connecting ring is positioned between the watch case and the dial; the dial plate is movably connected to the connecting ring along the circumferential direction of the connecting ring through the first connecting part and the second connecting part, so that the dial plate can rotate along the circumferential direction of the watch case. The angle of dial plate can be adjusted through rotating the dial plate to information etc. that can adjust to show on the dial plate, compare with the scheme that the user passes through the upset wrist, the operation is more convenient, has promoted user's use experience and has felt. In addition, the dial plate is rotationally connected to the watch case through the connecting ring, so that the dial plate rotates around the axis of the watch case, and the watch case is simple in structure, easy to manufacture and convenient to assemble.

Description

Watch head and watch

Technical Field

The application relates to the technical field of intelligent wearable equipment, in particular to a watch head and a watch.

Background

A wristwatch is a device that can be worn on the wrist for functions such as timing, time display, photographing, navigation, interaction, etc.

Watches generally comprise a head and a wristband, the wristband being connected to the head for wearing the head on a wrist, the head comprising a case and a dial connected to the case. For example, the wristwatch in the publication No. CN217787616U comprises a gauge outfit, wherein the gauge outfit comprises a watchcase, an annular accommodating part, an ornament, a glass cover and a dial plate, an annular groove is formed in the watchcase, and the annular groove is arranged around the central axis of the watchcase; the annular accommodating part is embedded in the annular groove and is provided with a plurality of accommodating cavities, and each accommodating cavity is distributed along the circumferential direction of the watchcase; the ornament is accommodated in the accommodating cavity; a glass cover is arranged on the watchcase and is in sealing connection with the annular accommodating piece so as to seal each accommodating cavity; the inside of the watchcase forms a mounting cavity, and the dial plate is mounted in the mounting cavity.

However, the dial of the watch disclosed above is often fixed on the watch case, and the user needs to turn the wrist to adjust the angle of the dial, so as to adjust the information displayed on the dial, and the like, which is inconvenient to operate and has poor user experience.

Disclosure of Invention

In order to solve the technical problems described above or at least partially solve the technical problems described above, the present application provides a wristwatch head and a wristwatch.

The application provides a watch head, which comprises a watch case, a dial plate and a connecting ring;

the watch case is provided with an annular mounting groove, and the mounting groove and the watch case are coaxially arranged; the connecting ring and the dial are coaxially arranged in the mounting groove respectively, and the connecting ring is positioned between the watchcase and the dial;

the connecting ring with the cell wall fixed connection of mounting groove, be provided with first connecting portion on the connecting ring, be provided with second connecting portion on the dial plate, the dial plate passes through first connecting portion with second connecting portion is followed the circumference swing joint of connecting ring is in on the connecting ring, so that the dial plate can be followed the circumference rotation of watchcase.

Optionally, the first connecting portion is disposed on an outer annular wall of the connecting ring, and an inner annular wall of the connecting ring is fixed on a groove wall of the mounting groove.

Optionally, the first connection portion includes a first protrusion, the second connection portion includes a first annular groove opening toward the first protrusion, and the first protrusion extends into the first annular groove and is slidably connected with the first annular groove.

Optionally, a connecting block is arranged on the outer annular wall of the connecting ring, the connecting block extends outwards at least along the radial direction of the connecting ring, and the first protrusion is arranged on one surface of the connecting block, which is away from the connecting ring;

and/or at least two first bulges are arranged on the outer wall of the connecting ring at intervals along the circumferential direction of the connecting ring.

Optionally, a second protrusion is disposed on the connection ring, a second annular groove into which the second protrusion can extend is disposed on the groove wall of the installation groove, and the second protrusion and the groove wall of the second annular groove are relatively fixed.

Optionally, at least two second protrusions are arranged on the inner annular wall of the connecting ring at intervals along the circumferential direction of the connecting ring.

Optionally, a limiting structure for circumferentially limiting the dial is arranged between the watchcase and the dial.

Optionally, the limiting structure comprises an annular limiting rib and an annular limiting groove into which the annular limiting rib can extend;

the annular limiting rib is fixed on one of the bottom of the mounting groove and the bottom wall of the dial plate, the annular limiting groove is arranged on the other one of the bottom of the mounting groove and the bottom wall of the dial plate, and the annular limiting rib is in clearance fit with the annular limiting groove.

Optionally, the watch head further comprises a decorative ring;

the dial is an annular dial, the decorative ring is arranged at the joint of the watch case and the inner annular wall of the dial, the bottom wall of the decorative ring is fixedly connected with the watch case, the outer annular wall of the decorative ring is in clearance fit with the dial, and the top surface of the decorative ring is not higher than the top surface of the dial;

the top surface of the decorative ring is disposed obliquely downward in a direction from the dial to the case.

In a second aspect, the present application also provides a wristwatch including a wristband and the wristwatch head described above.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

the utility model provides a wrist-watch gauge outfit and wrist-watch through setting up watchcase, dial plate and go-between, is provided with annular mounting groove on the watchcase, and the mounting groove sets up with the watchcase is coaxial, and go-between and dial plate coaxial setting are in the mounting groove respectively to the go-between is located between watchcase and the dial plate. The cell wall fixed connection of go-between and mounting groove is provided with first connecting portion on the go-between, is provided with second connecting portion on the dial plate, and the dial plate passes through first connecting portion and second connecting portion along the circumference swing joint of go-between on the go-between to make the dial plate can follow the circumference rotation of watchcase, that is to say, the dial plate can rotate around the axis of watchcase, and the user can adjust the angle of dial plate through rotatory dial plate like this when using, thereby can adjust the information etc. that show on the dial plate, compare with the scheme that the user passes through the upset wrist, the operation is more convenient, has promoted user and has used experience. In addition, the dial plate is rotationally connected to the watch case through the connecting ring, so that the dial plate rotates around the axis of the watch case, and the watch case is simple in structure, easy to manufacture and convenient to assemble.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

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

FIG. 2 is an assembled view of a wristwatch case according to an embodiment of the present application;

fig. 3 is an enlarged view of a portion a in fig. 2;

FIG. 4 is a schematic structural view of a connection ring of a wristwatch head according to an embodiment of the present application;

FIG. 5 is a schematic view of a partial structure of a connection ring of a wristwatch head according to an embodiment of the present application;

FIG. 6 is a schematic diagram of the connection of a connection ring of a wristwatch case to a case according to an embodiment of the present application;

FIG. 7 is a schematic diagram of the connection ring, the case and the dial of the wristwatch head according to an embodiment of the present application;

fig. 8 is a schematic diagram of the connection ring, the case and the dial of the wristwatch head according to the embodiment of the present application.

Wherein, 1, watchcase; 2. a dial; 21. a second connecting portion; 3. a connecting ring; 31. a first connection portion; 32. a connecting block; 33. a second protrusion; 4. a mounting groove; 41. a second annular groove; 5. a limit structure; 51. annular limit ribs; 52. an annular limit groove; 521. a first annular slot; 522. a second annular slot; 6. a decorative ring.

Detailed Description

In order that the above objects, features and advantages of the present application may be more clearly understood, a further description of the aspects of the present application will be provided below. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the application.

Example 1

Referring to fig. 1 to 8, the present embodiment provides a wristwatch head including a case 1, a dial 2, and a connection ring 3.

Specifically, an annular mounting groove 4 is formed in the watchcase 1, and the mounting groove 4 is coaxially arranged with the watchcase 1; the connection ring 3 and the dial 2 are coaxially disposed in the mounting groove 4, respectively, and the connection ring 3 is located between the case 1 and the dial 2. The connecting ring 3 is fixedly connected with the groove wall of the mounting groove 4, the connecting ring 3 is provided with a first connecting part 31, the dial 2 is provided with a second connecting part 21, and the dial 2 is movably connected on the connecting ring 3 along the circumferential direction of the connecting ring 3 through the first connecting part 31 and the second connecting part 21, so that the dial 2 can rotate along the circumferential direction of the watch case 1.

In the concrete implementation, the watch case 1, the dial plate 2 and the connecting ring 3 are coaxially arranged, so that the attractive appearance is good, and the dial plate 2 is convenient to rotate.

The radial direction of the case 1, the radial direction of the dial 2, and the radial direction of the connection ring 3 are identical, and the circumferential direction of the case 1, the circumferential direction of the dial 2, and the circumferential direction of the connection ring 3 are identical.

In some implementations, part of the notch of the mounting groove 4 is located at the top of the case 1, part of the notch of the mounting groove 4 is located at the side wall of the case 1, facilitating the assembly of the connection ring 3 and the dial 2 in the mounting groove 4, and at the same time, making the side wall of the radially outer edge side of the dial 2 unobstructed, that is, when the case 1 and the dial 2 are connected in place, the side wall of the radially outer edge side of the dial 2 is also the radially outer edge of the watch head, facilitating the rotation of the dial 2 in the circumferential direction of the case 1.

In the mounting groove 4, a connection ring 3 is provided, and the connection ring 3 is located between the case 1 and the dial 2 in the radial direction of the case 1. The link 3 is fixed with the cell wall relative of mounting groove 4, link 3 is through the first connecting portion 31 on it and the second connecting portion 21 swing joint on the dial plate 2 for dial plate 2 is along the circumference sliding connection of link 3 on link 3, thereby make dial plate 2 can be along the circumference rotation of watchcase 1, dial plate 2 can rotate around the axis of watchcase 1 promptly, dial plate 2's rotation can be converted into the signal of telecommunication and process through the algorithm, make the user can realize corresponding function through rotatory dial plate 2, such as the enlargement and reduction of display screen, the enlargement and reduction of volume, the switching of screen reading angle etc. compared with the scheme that the user realizes above-mentioned function through the upset wrist in the prior art, convenient operation, the use experience sense is better.

In addition, go-between 3 simple structure, easy preparation is convenient for with dial plate 2 swivelling joint on watchcase 1, convenient assembling, and the wrist-watch development of being convenient for realizes new function.

In particular, the rotation of the crown, the back case, etc. on the watch head can also be achieved by the connection ring 3.

In some implementations, dial 2 and case 1 may be plastic pieces, for example, without the need for lubrication.

The wrist-watch gauge outfit that this embodiment provided is through setting up watchcase 1, dial plate 2 and go-between 3, is provided with annular mounting groove 4 on the watchcase 1, and mounting groove 4 and watchcase 1 coaxial setting, go-between 3 and dial plate 2 coaxial setting respectively in mounting groove 4 to go-between 3 are located between watchcase 1 and dial plate 2. The connecting ring 3 is fixedly connected with the groove wall of the mounting groove 4, the first connecting part 31 is arranged on the connecting ring 3, the second connecting part 21 is arranged on the dial 2, the dial 2 is movably connected on the connecting ring 3 along the circumferential direction of the connecting ring 3 through the first connecting part 31 and the second connecting part 21, so that the dial 2 can rotate along the circumferential direction of the watch case 1, that is, the dial 2 can rotate around the axis of the watch case 1, and thus, when a user uses, the angle of the dial 2 can be adjusted through rotating the dial 2, and information displayed on the dial 2 can be adjusted, such as screen reading angle can be switched, shooting angle of a camera can be adjusted, and the like. In addition, dial plate 2 is rotatably connected to watchcase 1 through go-between 3, realizes that dial plate 2 rotates around the axis of watchcase 1, simple structure, easy preparation, convenient assembling.

In some embodiments, referring to fig. 4, 5, 7 and 8, the first connection portion 31 is provided on an outer circumferential wall of the connection ring 3, and an inner circumferential wall of the connection ring 3 is fixed on a groove wall of the installation groove 4.

That is, the inner annular wall of the connection ring 3 is fixedly connected to the groove wall of the mounting groove 4, the outer annular wall of the connection ring 3 is slidably connected to the dial 2 through the first connection portion 31 and the second connection portion 21, and the connection ring 3 is disposed on the side of the mounting groove 4 facing the case 1 in the radial direction of the case 1, so that the space utilization is high, and a larger arrangement space and a larger rotation space are provided for the dial 2.

In addition, the first connecting portion 31 is arranged on the outer wall of the connecting ring 3, so that the thickness of the watch head can be made thinner to a certain extent under the condition of the same structure, the aesthetic property is better, and the wearing comfort is better.

In some embodiments, referring to fig. 4 and 5, the first connection portion 31 includes a first protrusion, the second connection portion 21 includes a first annular groove opened toward the first protrusion, and the first protrusion extends into the first annular groove and is slidably connected with the first annular groove, which is simple in structure, convenient to manufacture, low in manufacturing cost, and convenient to achieve the rotational connection between the dial 2 and the case 1.

In addition, the cooperation of first arch and first ring channel still has axial spacing effect to the rotation of dial plate 2 to a certain extent for the rotation of dial plate 2 is more stable smooth and easy.

In other embodiments, the first connection portion 31 may be a first annular groove opened toward the dial 2, and the second connection portion 21 may be a first protrusion.

In some embodiments, as shown with reference to fig. 4, 5, 7 and 8, the connection piece 32 is provided on the outer circumferential wall of the connection ring 3, the connection piece 32 extending outwardly at least in the radial direction of the connection ring 3, and the first protrusion is provided on a side of the connection piece 32 facing away from the connection ring 3.

Set up connecting block 32 on the outer rampart of go-between 3, on the one hand make the assembly of dial plate 2 more convenient, reduced the manufacturing precision of watchcase 1 swivelling joint and the requirement of dial plate 2 to the installation accuracy when watchcase 1 is assembled to a certain extent, on the other hand, connecting block 32 is for the boss that sets up on the outer rampart of go-between 3 for the structural strength of go-between 3 is higher, makes the joint strength between dial plate 2 and go-between 3 higher, thereby has strengthened the holistic structural stability of wrist-watch gauge outfit.

In some embodiments, referring to fig. 4 and 5, at least two first protrusions are provided on the outer wall of the connection ring 3 at intervals along the circumferential direction of the connection ring 3, so that the sliding connection of the dial 2 on the connection ring 3 is smoother, and the rotation of the dial 2 is more convenient.

In some embodiments, referring to fig. 4 and 5, the second protrusion 33 is provided on the connection ring 3, and referring to fig. 6 to 8, the second annular groove 41 into which the second protrusion 33 extends is provided on the groove wall of the installation groove 4, and the second protrusion 33 is fixed with respect to the groove wall of the second annular groove 41.

The second annular groove 41 is formed in the groove wall of the mounting groove 4, the second protrusion 33 is formed in the connecting ring 3, the second protrusion 33 extends into the second annular groove 41 and is fixedly connected with the second annular groove 41, the connection contact area between the connecting ring 3 and the mounting groove 4 is increased, the connection strength between the connecting ring 3 and the mounting groove 4 is higher, and the connecting ring 3 has certain bearing performance on the rotation of the dial 2.

In other embodiments, the connection ring 3 is provided with a second annular groove 41, for example, opening towards the case 1, and the case 1 is provided with a second protuberance 33.

The cooperation of the second protrusion 33 and the second annular groove 41 also has an axial limiting effect on the rotation of the dial 2 to a certain extent, so that the rotation of the dial 2 is more stable and smooth.

Of course, the connection ring 3 may be fixed in the mounting groove 4 by bolting, bonding, or the like.

In some embodiments, referring to fig. 4 and 5, at least two second protrusions 33 are provided, and at least two second protrusions 33 are provided on the inner circumferential wall of the connection ring 3 at intervals along the circumferential direction of the connection ring 3, so that the contact area of the connection part of the connection ring 3 and the mounting groove 4 is increased, the connection strength between the connection ring 3 and the mounting groove 4 is higher, and the structural stability of the case 1 is higher.

In some embodiments, referring to fig. 6 to 8, a limiting structure 5 for circumferentially limiting the dial 2 is arranged between the case 1 and the dial 2, so that when the dial 2 rotates along the circumferential direction of the case 1, the limiting structure 5 can prevent the dial 2 from shaking in the radial direction of the case 1, thereby improving the stability of rotation of the dial 2, improving the rotation efficiency and the use experience of users.

In addition, the limiting structure 5 performs circumferential limiting on the dial 2 and has a certain guiding function on the rotation of the dial 2.

In some embodiments, referring to fig. 3 and fig. 6 to fig. 8, the limiting structure 5 includes an annular limiting rib 51 and an annular limiting groove 52 into which the annular limiting rib 51 can extend, and the rotation of the dial 2 is radially limited by the annular limiting rib 51 and the annular limiting groove 52, so that the structure is simple and easy to manufacture.

In some implementations, the annular limiting rib 51 is fixed on the bottom of the mounting groove 4 and extends towards the bottom wall of the dial 2, the annular limiting groove 52 is formed on the bottom wall of the dial 2, and the annular limiting rib 51 is in clearance fit with the annular limiting groove 52 on the dial 2.

In other implementations, the annular limiting rib 51 is fixed on the bottom wall of the dial 2 and extends towards the bottom of the mounting groove 4, the annular limiting groove 52 is formed on the bottom of the mounting groove 4, and the annular limiting rib 51 is in clearance fit with the annular limiting groove 52 on the bottom of the mounting groove 4.

In other implementations, referring to fig. 3 and 6 to 8, a first annular slot 521 is formed in the bottom wall of the dial 2, a second annular slot 522 is formed in the bottom of the mounting slot 4, and the first annular slot 521 and the second annular slot 522 are coaxially disposed and communicate with each other. When dial 2 and case 1 are connected in place, first annular slot 521 and second annular slot 522 together define annular limiting groove 52 for fitting annular limiting rib 51. The bottom end of the annular limiting rib 51 is relatively fixed with the second annular groove 522, and the top end of the annular limiting rib 51 is in clearance fit with the first annular groove 521.

In some embodiments, referring to fig. 3, 6 to 8, the watch head further comprises a decorative ring 6. The dial plate 2 is annular dial plate, decorates ring 6 setting in the junction of the interior rampart of watchcase 1 and dial plate 2, and the external diameter of decorating ring 6 is less than the internal diameter size of dial plate 2, decorates the diapire of ring 6 and watchcase 1 fixed connection, decorates the outer rampart and dial plate 2 clearance fit of ring 6, and decorates the top surface of ring 6 and be not higher than the top surface of dial plate 2, decorates the inner structure that ring 6 can shelter from dial plate 2 like this, has further promoted the aesthetic property and the use feel of wrist-watch gauge outfit.

In particular, in the direction along dial plate 2 to watchcase 1, the top surface downward sloping setting of decorating ring 6, the radial section of decorating ring 6 is triangle-shaped promptly, and decorating ring 6 has saved the materials on the basis of hiding the inner structure shielding of dial plate 2 like this, has reduced the weight of cost and wrist-watch gauge outfit to a certain extent.

Example two

The embodiment also provides a wristwatch including a watchband and a wristwatch head.

In some implementations, the wristband is attached to a wristwatch case, the wristband being used to wear the wristwatch case on a wrist.

The specific structure and implementation principle of the watch head in this embodiment are the same as those of the watch head provided in the foregoing embodiment, and the same or similar technical effects can be brought, which are not described in detail herein, and specific reference may be made to the description of the foregoing embodiment.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The watch head is characterized by comprising a watch case (1), a dial plate (2) and a connecting ring (3);

an annular mounting groove (4) is formed in the watchcase (1), and the mounting groove (4) and the watchcase (1) are coaxially arranged; the connecting ring (3) and the dial plate (2) are coaxially arranged in the mounting groove (4) respectively, and the connecting ring (3) is positioned between the watchcase (1) and the dial plate (2);

the utility model discloses a watch case, including connecting ring (3), mounting groove (4), connecting ring (3), dial plate (2), connecting ring (3) with cell wall fixed connection of mounting groove (4), be provided with first connecting portion (31) on connecting ring (3), be provided with second connecting portion (21) on dial plate (2), dial plate (2) are passed through first connecting portion (31) with second connecting portion (21) are followed circumference swing joint of connecting ring (3) is in on connecting ring (3), so that dial plate (2) can be followed the circumference rotation of watchcase (1).

2. The wristwatch head of claim 1, wherein the first connection portion (31) is provided on an outer circumferential wall of the connection ring (3), and an inner circumferential wall of the connection ring (3) is fixed on a groove wall of the mounting groove (4).

3. The wristwatch head of claim 1, wherein the first connection portion (31) comprises a first protrusion, and the second connection portion (21) comprises a first annular groove open towards the first protrusion, the first protrusion extending into and being slidingly connected with the first annular groove.

4. A wristwatch head according to claim 3, characterized in that a connection block (32) is provided on the outer annular wall of the connection ring (3), said connection block (32) extending at least radially outwards of the connection ring (3), said first protrusion being provided on a face of the connection block (32) facing away from the connection ring (3);

and/or at least two first bulges are arranged on the outer wall of the connecting ring (3) at intervals along the circumferential direction of the connecting ring (3).

5. The watch head according to claim 1, wherein a second protrusion (33) is provided on the connection ring (3), a second annular groove (41) into which the second protrusion (33) can extend is provided on the groove wall of the installation groove (4), and the second protrusion (33) and the groove wall of the second annular groove (41) are relatively fixed.

6. The wristwatch head of claim 5, wherein at least two of the second protrusions (33) are provided on an inner circumferential wall of the connection ring (3) at intervals along a circumferential direction of the connection ring (3).

7. The wristwatch head of any one of claims 1 to 6, characterized in that between the case (1) and the dial (2) there is provided a limiting structure (5) for limiting the dial (2) circumferentially.

8. The wristwatch head of claim 7, wherein the limit structure (5) comprises an annular limit rib (51) and an annular limit groove (52) into which the annular limit rib (51) can extend;

the annular limiting rib (51) is fixed on one of the bottom of the mounting groove (4) and the bottom wall of the dial plate (2), the annular limiting groove (52) is arranged on the other one of the bottom of the mounting groove (4) and the bottom wall of the dial plate (2), and the annular limiting rib (51) is in clearance fit with the annular limiting groove (52).

9. The wristwatch head of any of claims 1 to 6, characterized in that it further comprises a decorative ring (6);

the dial plate (2) is an annular dial plate, the decorative ring (6) is arranged at the joint of the watch case (1) and the inner annular wall of the dial plate (2), the bottom wall of the decorative ring (6) is fixedly connected with the watch case (1), the outer annular wall of the decorative ring (6) is in clearance fit with the dial plate (2), and the top surface of the decorative ring (6) is not higher than the top surface of the dial plate (2);

the top surface of the decorative ring (6) is arranged obliquely downwards in the direction from the dial (2) to the watch case (1).

10. A wristwatch comprising a wristband and a wristwatch head according to any one of claims 1 to 9.