CN117492348A - Watch - Google Patents

Abstract

The utility model provides a be used for a wrist-watch, wrist-watch include watchband and watchcase subassembly, and watchcase subassembly includes watchcase and time module, and time module includes drive module, minute hand calibrated scale, hour hand calibrated scale and indicator, and minute hand calibrated scale and indicator are all driven by drive module to rotate with respect to hour hand calibrated scale respectively; the indicator is provided with an indicating part which indicates the minute hand dial and the hour hand dial along with the movement of the indicator so as to determine the current time, and at the moment, the minute hand dial and the hour hand dial are arranged in concentric circles and are arranged on the watch case; the minute hand calibrated scale and the indicating piece are driven by the driving module and rotate relative to the hour hand calibrated scale, the hour hand calibrated scale is fixed relative to the watch case, the minute hand calibrated scale rotates relative to the hour hand calibrated scale, and the indicating piece, the hour hand calibrated scale and the minute hand calibrated scale are convenient to jointly display time, so that the simplicity of the watch is improved, a plurality of pointer indicators are avoided, and the use of the watch is reduced because of damage of the pointer.

Description

Watch

Technical Field

The application relates to the technical field of watches, in particular to a watch.

Background

Along with development of science and technology, the wrist-watch is applied to people's life to be used for wearing by the user, the user wears the wrist-watch, and reads the current time that the wrist-watch shows, in prior art, minute hand calibrated scale, hour hand calibrated scale all are fixed in the watchcase, and hour hand and minute hand are relative minute hand calibrated scale, hour hand calibrated scale rotation, and mutually independent, hour hand, minute hand calibrated scale, hour hand calibrated scale constitute the current time on hand jointly, and the hour hand indicates the moment, and minute hand indicates the minute hand, and under hour hand or minute hand are in the damage state, the current time of wrist-watch can't read, has influenced the use of wrist-watch.

Disclosure of Invention

The present invention aims to provide a wristwatch which solves the problems set forth in the background art.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a wristwatch, comprising:

a wristband for wearing by a user;

a case assembly including a case and a time module, the case being connected to the wristband; the time module is arranged on the watchcase;

the time module comprises a driving module, a minute hand dial, an hour hand dial and an indicator, wherein the minute hand dial and the hour hand dial are arranged in concentric circles and are mounted on the watch case; the minute hand dial and the indicator are driven by the driving module and respectively rotate relative to the hour hand dial; the indicator is provided with an indicating part which indicates the minute hand dial and the hour hand dial along with the movement of the indicator so as to determine the current time.

Optionally, the indicating piece includes a mounting seat and a housing, the driving module includes a driving piece and a first driving module, and the first driving module is connected to the mounting seat and drives the mounting seat to rotate along an axis of the mounting seat; the shell is connected to the mounting seat and rotates along with the rotation of the mounting seat; the indication part is arranged on the surface of the shell.

Optionally, the first driving module comprises a driven shaft and a first transmission mechanism; the driving piece is connected with one end of the first transmission mechanism, and the other end of the first transmission mechanism is connected with the driven shaft and drives the driven shaft to rotate;

the driven shaft supports the mounting seat, and the axis of the driven shaft coincides with the axis of the mounting seat.

Optionally, the first transmission mechanism comprises a first gear and a second gear, the first gear and the second gear are in the same horizontal plane, and the first gear and the second gear are meshed; the first gear is connected with the driving piece and driven by the driving piece; the second gear is connected to the driven shaft; the top of the driven shaft is connected with the middle of the mounting seat.

Optionally, the hour dial is fixedly connected to the watch case; the minute hand dial is rotatably mounted to the watch case, and the minute hand dial and the indicator rotate relative to the hour hand dial.

Optionally, the driving module comprises a second driving module, and the second driving module is connected to the minute hand dial and drives the minute hand dial to rotate along the axis of the minute hand scale; the second driving module and the first driving module are driven by the driving piece.

Optionally, the second driving module comprises a driving shaft and a second transmission mechanism; the driving piece is connected to the driving shaft and drives the driving shaft to rotate; the driving shaft is connected to one end of the second transmission mechanism, and the other end of the second transmission mechanism is connected to the minute hand dial and drives the minute hand dial to rotate.

Optionally, the second transmission mechanism and the first transmission mechanism are both connected to the driving shaft.

Optionally, the second transmission mechanism comprises a third gear and a fourth gear, the third gear and the fourth gear are in the same horizontal plane, and the third gear and the fourth gear are meshed; the third gear is connected with the driving shaft, and the fourth gear is driven by the driving shaft to be connected with the minute hand dial; the top of the fourth gear is connected with the minute hand dial.

Optionally, the minute hand scale is disposed on the outer circumference of the hour hand scale, or the minute hand scale is disposed on the inner circumference of the hour hand scale.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a watch, a watchband is used for being worn by a user; the watch case assembly comprises a watch case and a time module, wherein the watch case is connected to the watchband; the time module is arranged on the watchcase; the time module comprises a driving module, a minute hand dial, an hour hand dial and an indicating piece, wherein the minute hand dial and the hour hand dial are arranged in concentric circles and are arranged on the watch case; the minute hand dial and the indicator are driven by the driving module and respectively rotate relative to the hour hand dial; the indicator is provided with an indicating part which indicates the minute hand dial and the hour hand dial along with the movement of the indicator so as to determine the current time, and at the moment, the minute hand dial and the hour hand dial are arranged in concentric circles and are arranged on the watch case; the minute hand calibrated scale and the indicating piece are driven by the driving module, the minute hand calibrated scale rotates relative to the hour hand calibrated scale, the hour hand calibrated scale is fixed relative to the watch case, the minute hand calibrated scale rotates relative to the hour hand calibrated scale so as to switch the moment, the indicating part of the indicating piece indicates the hour hand calibrated scale and the minute hand calibrated scale determines the current time, and then the indicating piece, the hour hand calibrated scale and the minute hand calibrated scale are convenient to be adopted to jointly display the time, so that the simplicity of the watch is improved, a plurality of pointer indicators are avoided, the use of the watch is influenced due to the damage of the pointer is reduced, and meanwhile, the indicating piece and the minute hand calibrated scale rotate relative to the hour hand calibrated scale.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort to a person skilled in the art.

For a more complete understanding of the present application and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts throughout the following description.

Fig. 1 is a schematic diagram of a wristwatch according to an embodiment of the present application.

Figure 2 is a schematic view of a case assembly of a wristwatch according to an embodiment of the present application.

Figure 3 is a schematic view of a case assembly of a wristwatch according to an embodiment of the present application.

Figure 4 is a top view of a case assembly of a wristwatch according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a driving module of a wristwatch according to an embodiment of the present application.

Fig. 6 is a schematic structural diagram of a first driving module of the wristwatch according to an embodiment of the present application.

Fig. 7 is a schematic structural diagram of a second driving module of the wristwatch according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Referring to fig. 1-7, the present embodiment provides a wristwatch 100, the wristwatch 100 being used for a person's life and worn on a person's hand, wherein the wristwatch 100 comprises a wristband 10 and a case assembly 20, the case assembly 20 being connected to the wristband 10, the wristband 10 being intended for wearing by a user, the user wearing the wristband 10 and viewing the case assembly 20.

The watchband 10 is in a belt shape and is worn on the hand of a user, wherein the watchband 10 is provided with two watchbands 10, the two watchbands 10 are respectively arranged on two sides of the watchcase assembly 20 and encircle the hand of the user, the two watchbands 10 are connected through a buckle, at the moment, one watchband 10 is provided with a plurality of buckle holes, the plurality of buckle holes are arranged along the length direction of the watchband 10, and the other watchband 10 is connected to the buckle and buckles one buckle hole of the plurality of buckle holes through the buckle.

Case assembly 20 serves as a main body portion of wristwatch 100 and is connected to each of the wristwatches 10, and case assembly 20 serves to display time, and case assembly 20 includes case 21 and time module 22, and time module 22 is mounted to case 21 and is supported by case 21.

Case 21 is a case member of case assembly 20, case 21 is attached to band 10, case 21 is provided with receiving groove 211 for receiving time module 22, receiving groove 211 is provided in the middle of case 21, and time module 22 is in receiving groove 211 and is mounted to case 21. Optionally, case 21 is disc-shaped, and the outer side wall of case 21 is an arc surface, which is used as a bright surface, and case 21 is made of recyclable titanium, so that case 21 can be fully utilized.

Time module 22 is a main body of case assembly 20 and is attached to case 21, and at this time, time module 22 includes a drive module 221, a minute hand dial 222, an hour hand dial 223, and an indicator 224, and minute hand dial 222 is arranged in concentric circles with hour hand dial 223 and is attached to case 21; the minute hand dial 222 and the indicator 224 are both driven by the driving module 221 and are rotated with respect to the hour hand dial 223, respectively; the indicator 224 is provided with an indicating portion 2243, and the indicating portion 2243 indicates the minute hand dial 222 and the hour hand dial 223 with the movement of the indicator 224 to determine the current time.

At this time, minute hand dial 222 and hour hand dial 223 are arranged in concentric circles and mounted on case 21; the minute hand dial 222 and the indicator 224 are both driven by the driving module 221 and rotate relative to the hour hand dial 223, the hour hand dial 223 is fixed relative to the watch case 21, the minute hand dial 222 rotates relative to the hour hand dial 223 so as to switch the moment, and the indicator 2243 of the indicator 224 indicates the hour hand dial 223 and the minute hand dial 222 to determine the current time, so that the indicator 224, the hour hand dial 223 and the minute hand dial 222 are conveniently used for jointly displaying the time, the simplicity of the watch 100 is improved, a plurality of pointers are avoided, the use of the watch 100 is reduced due to the damage of the pointers, and meanwhile, the indicator 224 and the minute hand dial 222 rotate relative to the hour hand dial 223.

The minute hand dial 222 rotates with respect to the hour hand dial 223, and the time switch is performed, the indicating part 2243 of the indicating piece 224 rotates with respect to the hour hand dial 223, and points to the minute hand dial 222 and the hour hand dial 223 in the same direction, at this time, the minute hand dial 222 is provided at the inner circumference of the hour hand dial 223, and the indicating part 2243 of the indicating piece 224 points to the minute hand dial 222, the hour hand dial 223 in the same direction in order to determine the time of the current time based on the scale to which the minute hand dial 222 is pointed, and determine the minute of the current time based on the scale to which the hour hand dial 223 is pointed, thereby determining the current time by the time and the minute.

Wherein, minute hand calibrated scale 222 sets up in the periphery of hour hand calibrated scale 223, or minute hand calibrated scale 222 sets up in the inner periphery of hour hand calibrated scale 223, and in the embodiment of this application minute hand calibrated scale 222 sets up in the inner periphery of hour hand calibrated scale 223, and indicator 224 is in the middle part of minute hand calibrated scale 222, and optionally, the position distribution between minute hand calibrated scale 222 and the hour hand calibrated scale 223 can be adjusted according to actual conditions, arranges in order to the pointing direction of minute hand calibrated scale 222 and hour hand calibrated scale 223 of the indicator 224 through the concentric circles of minute hand calibrated scale 222 and hour hand calibrated scale 223.

In the embodiment of the application, the indicator 224 is used as the indicator of the time module 22, and the number of the indicators 224 is only one, and the indicators 224 point to the minute hand dial 222 and the hour hand dial 223, so that the minute hand dial 222 and the hour hand dial 223 are conveniently read based on one indicator, and the minute hand dial 222 and the hour hand dial 223 are prevented from being respectively read by two pointers, so that the reading convenience of the time module 22 is improved, and the using convenience of the watch 100 is improved. Thus, the indicator 224 is not a conventional pointer, and the indicator 224 has an indicator portion 2243, and the indicator portion 2243 at the indicator 224 simultaneously indicates the minute hand dial 222 and the hour hand dial 223 and reads the minute hand dial 222 and the hour hand dial 223 in the same direction, thereby eliminating the need for two conventional pointers.

The indicator 224 includes a mounting seat 2241 and a housing 2242, where the mounting seat 2241 moves relative to the case 21, and at this time, the mounting seat 2241 is rotatably mounted on the case 21, and the mounting seat 2241 may be driven by the driven shaft 22121 to rotate, so as to drive the housing 2242 to rotate along the axis of the mounting seat 2241.

The housing 2242 is connected to the mount 2241 and moves with the movement of the mount 2241; the indicator 2243 is disposed on the surface of the housing 2242, and rotates as the housing 2242 rotates along the axis of the mounting seat 2241, so that the indicator 2243 performs position adjustment along the circumferential direction, thereby changing the indicator 2243, and further changing the indication of the indicator 2243 on the minute dial 222 and the hour dial 223, so as to perform reading for the single indication assembly.

When the indication part 2243 is in the form of a compass needle, the indication part 2243 is provided with an indication end 2244, and the indication end 2244 may be one end of the compass, and the indication end 2244 of the indication part 2243 is used for indicating the scale marks in the same direction in the minute hand dial 222 and the hour hand dial 223. The indication end 2244 of the indication part 2243 is close to the minute hand dial 222 and points to the minute hand dial 222 and the hour hand dial 223, the hour hand dial 223 is positioned at the outer periphery of the minute hand dial 222, and the scale of the hour hand dial 223 is positioned in the same direction as the scale of the minute hand dial 222. Optionally, hour hand dial 223 is annular with minute hand dial 222, housing 2242, minute hand dial 222, and hour hand dial 223.

Optionally, the surface of the housing 2242 is provided with a marine area 2242 minute hand scale and a ground area 2242 hour hand scale; the surface of the housing 2242 is shaped like the earth, and the exterior design of the housing 2242 is performed by using the marine area 2242 minute hand scale and the ground area 2242 hour hand scale so as to improve the aesthetic property of the housing 2242, and the marine area 2242 minute hand scale and the ground area 2242 hour hand scale are adjacently arranged, the indication part 2243 is positioned at the marine area 2242 minute hand scale, the color of the indication part 2243 is different from that of the marine area 2242 minute hand scale, and the attention of the indication part 2243 is improved by the color difference so as to facilitate the user to observe the indication part 2243 positioned at the housing 2242, and also, the aesthetic property of the single indication component and the wristwatch 100 is improved.

Wherein the mount 2241 rotates along the axis of the mount 2241, and the indication part 2243 is close to the peripheral side wall of the housing 2242 and is arranged in a staggered manner relative to the axis of the mount 2241; the indicator 2243 is adjusted in position along the circumferential direction of the housing 2242 in response to the rotation of the mount 2241.

Since the indication part 2243 indicates the minute hand dial 222 and the hour hand dial 223 along with the movement of the indication member 224, the indication part 2243 at the indication member 224 simultaneously indicates the minute hand dial 222 and the hour hand dial 223 and reads the minute hand dial 222 and the hour hand dial 223 along the same direction, at this time, the indication part 2243 is not at the middle part of the indication member 224 but is deviated to the part of the indication member 224 so that the indication part 2243 performs the position adjustment along with the rotation of the indication member 224, and the indication end 2244 of the indication part 2243 is close to the minute hand dial 222 and points to the minute hand dial 222 and the hour hand dial 223 so that the time reading is facilitated. At this time, hour dial 223 is fixedly attached to case 21; the minute hand dial 222 is rotatably mounted to the case 21, and the minute hand dial 222 and the indicator 224 are rotated relative to the hour hand dial 223.

In addition, the driving module 221 is disposed between the indicator 224 and the case 21, the driving module 221 is used as a power source for the indicator 224 and the minute hand dial 222, and drives the indicator 224 and the minute hand dial 222 to rotate relative to the hour hand dial 223, the driving module 221 includes a driving element 2211, a first driving module 2212 and a second driving module 2213, and the first driving module 2212 is connected to the mounting seat 2241 and drives the mounting seat 2241 to rotate along the axis of the mounting seat 2241; the housing 2242 is connected to the mount 2241 and rotates as the mount 2241 rotates; the indicating part 2243 is provided on the surface of the housing 2242.

The first driving module 2212 and the second driving module 2213 are connected with each other and driven by the driving member 2211, at this time, the driving member 2211 can drive the first driving module 2212 and the second driving module 2213 simultaneously, and the first driving module 2212 and the second driving module 2213 rotate under the driving of the same driving member 2211 and have different or same rotation speeds, and can be adjusted according to actual scenes.

Wherein, the first driving module 2212 and the second driving module 2213 are driven by the driving piece 2211; the first driving module 2212 is used for driving the indicator 224 to rotate; the second driving module 2213 is used for driving the minute hand dial 222 to rotate; at this time, the rotation angles of the indicator 224 and the minute hand scale 222 are not consistent every hour, and the indicator 224 and the minute hand scale 222 do not rotate at the same speed, so as to adjust the ratio of the rotation speeds between the first driving module 2212 and the second driving module 2213, thereby reducing the tooth number requirement of each gear in the first driving module 2212 and the second driving module 2213, further reducing the production precision requirement of each gear in production, reducing the abrasion degree of each gear in the same duration, improving the service life of the rotating speed assembly and reducing the production cost.

Since the rotation angle of the indicator 224 and the rotation angle of the minute hand dial 222 are adjusted every hour so as to adjust the rotation speed of the indicator 224 and the rotation speed of the minute hand dial 222, and the indicator 224 is driven by the first driving module 2212, the minute hand dial 222 is driven by the second driving module 2213 so as to adjust the ratio of the rotation speeds between the first driving module 2212 and the second driving module 2213, thereby improving the transmission mechanism of the first driving module 2212 and the second driving module 2213 and reducing the tooth number requirement of each gear in the first driving module 2212 and the second driving module 2213.

The rotation angle of the indicator 224 in each hour and the rotation angle of the minute hand dial 222 in each hour are subjected to proportional operation, so that the ratio of the rotation speeds of the first driving module 2212 and the second driving module 2213 is deduced through the rotation angle of the indicator 224 in each hour and the proportion of the rotation angle of the minute hand dial 222 in each hour, the number of teeth of each gear in the first driving module 2212 and the second driving module 2213 is adjusted, the number of teeth of each gear in the first driving module 2212 and the second driving module 2213 is controlled, the production precision requirement of each gear is further reduced, the abrasion degree of each gear is reduced in the same duration, the service life of the rotating speed assembly is prolonged, and the production cost is reduced.

Specifically, the indicator 224 rotates 30 degrees per hour, the minute hand dial 222 rotates 30 degrees per hour, and the product of the gear ratio between the first gear 22123 and the second gear 22124 in the first drive module 2212 and the gear ratio between the fourth gear 22134 and the third gear 22133 in the second drive module 2213 is 1:13.

if the indicator 224 rotates 20 degrees per hour and the minute hand dial 222 rotates 260 degrees per hour, the product of the gear ratio between the first gear 22123 and the second gear 22124 in the first drive module 2212 and the gear ratio between the fourth gear 22134 and the third gear 22133 in the second drive module 2213 remains 1:13.

the rotation angle of the indicator 224 and the minute hand dial 222 in each hour needs to be adjusted according to the actual situation, and the rotation angle of the indicator 224 and the minute hand dial 222 in each hour is fed back to the gear ratio between the first gear 22123 and the second gear 22124 in the first driving module 2212 and the gear ratio between the fourth gear 22134 and the third gear 22133 in the second driving module 2213, so as to perfect the design of the number of teeth of the first gear 22123 and the number of teeth of the second gear 22124 in the first driving module 2212, and perfect the design of the number of teeth of the third gear 22133 and the number of teeth of the fourth gear 22134 in the second driving module 2213.

In an embodiment of the present application, the first driving module 2212 includes a driven shaft 22121, a first transmission mechanism 22122; the driving member 2211 is connected to one end of the first transmission mechanism 22122, the other end of the first transmission mechanism 22122 is connected to the driven shaft 22121 and drives the driven shaft 22121 to rotate, so as to drive the indicating member 224 connected to the driven shaft 22121 to rotate, and the driven shaft 22121 supports the mounting seat 2241, at this time, the first transmission mechanism 22122 receives the driving force of the driving member 2211 and drives the driven shaft 22121 to rotate, and the indicating member 224 is mounted on the top of the rotating shaft and rotates along with the rotation of the rotating shaft, so that the indicating member 224 can conveniently indicate the time scale 223 or the index scale 222 in different directions relative to the time scale 223 or the index scale 222 at the indicating portion 2243 of the indicating member 224, thereby forming the current time.

Specifically, the first transmission mechanism 22122 includes a first gear 22123 and a second gear 22124, the first gear 22123 and the second gear 22124 are in the same horizontal plane, the first gear 22123 and the second gear 22124 are meshed, and the first gear 22123 is connected to the driving member 2211 and driven by the driving member 2211; second gear 22124 is connected to driven shaft 22121; the top of the driven shaft 22121 is connected to the middle of the mount 2241.

At this time, when the number of teeth is the same between the first gear 22123 and the second gear 22124, the gear ratio between the fourth gear 22134 and the third gear 22133 in the second driving module 2213 is 1:13, and the center-to-center distance between the first gear 22123 and the second gear 22124 is equal to the center-to-center distance between the first gear 22123 and the second gear 22124, the output speed of the driver 2211 is 360 degrees per hour.

In the embodiment of the present application, the second driving module 2213 is connected to the minute hand scale 222 and drives the minute hand scale 222 to rotate along the axis of the minute hand scale; the second driving module 2213 and the first driving module 2212 are driven by the driving member 2211. The second driving module 2213 comprises a driving shaft 22131 and a second transmission mechanism 22132; the driving member 2211 is connected to the driving shaft 22131 and drives the driving shaft 22131 to rotate; the driving shaft 22131 is connected to one end of the second transmission mechanism 22132, and the other end of the second transmission mechanism 22132 is connected to the minute hand dial 222 and drives the minute hand dial 222 to rotate; the second transmission mechanism 22132 and the first transmission mechanism 22122 are both connected to the driving shaft 22131 and driven by the driving shaft 22131, at this time, the driving shaft 22131 drives the second transmission mechanism 22132 and the first transmission mechanism 22122, and the rotation speed of the first transmission mechanism 22122 is different from the rotation speed of the second transmission mechanism 22132, so that the indicator 224 and the pointer dial 222 rotate at different speeds.

Wherein, the second transmission mechanism 22132 and the first transmission mechanism 22122 are both connected to the driving shaft 22131, the second transmission mechanism 22132 includes a third gear 22133 and a fourth gear 22134, the third gear 22133 and the fourth gear 22134 are in the same horizontal plane, and the third gear 22133 and the fourth gear 22134 are engaged; the third gear 22133 is connected to the driving shaft 22131 and driven by the driving shaft 22131; fourth gear 22134 is connected to minute hand dial 222; the top of fourth gear 22134 is connected to minute hand dial 222. At this time, when the number of teeth is the same between the first gear 22123 and the second gear 22124, the gear ratio between the fourth gear 22134 and the third gear 22133 in the second driving module 2213 is 1:13, and the center-to-center distance between the first gear 22123 and the second gear 22124 is equal to the center-to-center distance between the first gear 22123 and the second gear 22124, the output speed of the driver 2211 is 360 degrees per hour.

Compared with the prior art, the invention has the beneficial effects that:

the present invention is provided for a wristwatch 100, with a wristband 10 for wearing by a user; case assembly 20 includes case 21 and time module 22, case 21 being connected to wristband 10; the time module 22 is mounted to the case 21; the time module 22 includes a driving module 221, a minute hand dial 222, an hour hand dial 223, and an indicator 224, and the minute hand dial 222 and the hour hand dial 223 are arranged in concentric circles and are mounted on the case 21; the minute hand dial 222 and the indicator 224 are both driven by the driving module 221 and are rotated with respect to the hour hand dial 223, respectively; the indicator 224 is provided with an indicating portion 2243, and the indicating portion 2243 indicates the minute hand dial 222 and the hour hand dial 223 along with the movement of the indicator 224 to determine the current time, and at this time, the minute hand dial 222 and the hour hand dial 223 are arranged in concentric circles and mounted on the case 21; the minute hand dial 222 and the indicator 224 are both driven by the driving module 221 and rotate relative to the hour hand dial 223, the hour hand dial 223 is fixed relative to the watch case 21, the minute hand dial 222 rotates relative to the hour hand dial 223 so as to switch the moment, and the indicator 2243 of the indicator 224 indicates the hour hand dial 223 and the minute hand dial 222 to determine the current time, so that the indicator 224, the hour hand dial 223 and the minute hand dial 222 are conveniently used for jointly displaying the time, the simplicity of the watch 100 is improved, a plurality of pointers are avoided, the use of the watch 100 is reduced due to the damage of the pointers, and meanwhile, the indicator 224 and the minute hand dial 222 rotate relative to the hour hand dial 223.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

In the description of the present application, the terms "first," "second," and the like 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 defining "a first" or "a second" may explicitly or implicitly include one or more features.

The principles and embodiments of the present application are described herein with specific examples, the above examples being provided only to assist in understanding the methods of the present application and their core ideas; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the contents of the present specification should not be construed as limiting the present application in summary.

Claims (10)

1. A wristwatch, characterized by comprising:

a wristband for wearing by a user;

a case assembly including a case and a time module, the case being connected to the wristband; the time module is arranged on the watchcase;

the time module comprises a driving module, a minute hand dial, an hour hand dial and an indicator, wherein the minute hand dial and the hour hand dial are arranged in concentric circles and are mounted on the watch case; the minute hand dial and the indicator are driven by the driving module and respectively rotate relative to the hour hand dial; the indicator is provided with an indicating part which indicates the minute hand dial and the hour hand dial along with the movement of the indicator so as to determine the current time.

2. The wristwatch of claim 1, wherein the indicator comprises a mounting and a case, the drive module comprising a drive member, a first drive module, the first drive module being coupled to the mounting and driving the mounting to rotate along an axis of the mounting; the shell is connected to the mounting seat and rotates along with the rotation of the mounting seat; the indication part is arranged on the surface of the shell.

3. A wristwatch according to claim 2, wherein the first drive module comprises a driven shaft, a first transmission; the driving piece is connected with one end of the first transmission mechanism, and the other end of the first transmission mechanism is connected with the driven shaft and drives the driven shaft to rotate;

the driven shaft supports the mounting seat, and the axis of the driven shaft coincides with the axis of the mounting seat.

4. A wristwatch according to claim 3, wherein the first transmission comprises a first gear and a second gear, the first gear and the second gear being in the same horizontal plane, the first gear and the second gear being in mesh; the first gear is connected with the driving piece and driven by the driving piece; the second gear is connected to the driven shaft; the top of the driven shaft is connected with the middle of the mounting seat.

5. A wristwatch according to claim 3, characterized in that the hour dial is fixedly connected to the case; the minute hand dial is rotatably mounted to the watch case, and the minute hand dial and the indicator rotate relative to the hour hand dial.

6. The wristwatch of claim 5, wherein the drive module comprises a second drive module coupled to the minute hand scale and configured to rotate the minute hand scale along an axis of the minute hand scale; the second driving module and the first driving module are driven by the driving piece.

7. A wristwatch according to claim 6, wherein the second drive module comprises a drive shaft, a second transmission mechanism; the driving piece is connected to the driving shaft and drives the driving shaft to rotate; the driving shaft is connected to one end of the second transmission mechanism, and the other end of the second transmission mechanism is connected to the minute hand dial and drives the minute hand dial to rotate.

8. A wristwatch according to claim 7, wherein the second transmission and the first transmission are both connected to the drive shaft.

9. A wristwatch according to claim 8, wherein the second transmission mechanism comprises a third gear and a fourth gear, the third gear and the fourth gear being in the same horizontal plane, the third gear and the fourth gear being in mesh; the third gear is connected with the driving shaft, and the fourth gear is driven by the driving shaft to be connected with the minute hand dial; the top of the fourth gear is connected with the minute hand dial.

10. The wristwatch of claim 9, wherein the minute hand dial is disposed on an outer periphery of the hour hand dial or the minute hand dial is disposed on an inner periphery of the hour hand dial.