CN114237009B

CN114237009B - Multifunctional dial plate structure and multifunctional watch

Info

Publication number: CN114237009B
Application number: CN202111474618.8A
Authority: CN
Inventors: 林风光
Original assignee: Shenzhen Xinlongda Watch Co ltd
Current assignee: Shenzhen Xinlongda Watch Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2023-06-13
Anticipated expiration: 2041-12-06
Also published as: CN114237009A

Abstract

The application relates to the technical field of watches, in particular to a multifunctional dial structure and a multifunctional watch, wherein the multifunctional dial structure comprises a dial, a turntable rotationally connected to the dial and a light-emitting device, and the light-emitting device comprises a first conductor, a second conductor and a light-emitting component which are electrically connected; a permanent magnet is eccentrically arranged on the turntable, one magnetic pole of the permanent magnet faces the dial, and the other magnetic pole faces away from the dial; the first conductor and the second conductor are both fixedly connected to the dial, the first conductor and the second conductor are both provided with a near-center end which is close to the center of the dial and a far-center end which is far away from the center of the dial, the near-center end of the first conductor is electrically connected with the near-center end of the second conductor, and the far-center end of the first conductor is electrically connected with the far-center end of the second conductor; the first conductor is positioned at one side of the permanent magnet, which faces away from the dial, and the second conductor is positioned at one side of the permanent magnet, which faces towards the dial. The watch has the function of light display besides the timing function, so that the watch can be more various in function.

Description

Multifunctional dial plate structure and multifunctional watch

Technical Field

The application relates to the technical field of watches, in particular to a multifunctional dial plate structure and a multifunctional watch.

Background

Watches are a timing tool that can be used from time to time, and with the development of society, watches have become an increasingly consumer's living accessory.

In the related art, a wristwatch mainly comprises a watchcase, a dial arranged in the watchcase, a movement arranged in the watchcase and a pointer connected with the movement; the movement and the pointer are respectively positioned at two sides of the dial, and the movement is used for driving the pointer, so that the pointer can rotate relative to the dial. Correspondingly, a time mark is arranged on the dial, so that time is read through the pointer and the time mark on the dial. However, most watches in the market have only conventional timing functions, and the functions which can be displayed are single.

Disclosure of Invention

In order to make the functions that the watch can present more various, the application provides a multifunctional dial plate structure.

The application provides a multi-functional dial plate structure adopts following technical scheme:

the multifunctional dial structure comprises a dial, a turntable rotationally connected to the dial and a light-emitting device, wherein the light-emitting device comprises a first conductor, a second conductor and a light-emitting component which are electrically connected; a permanent magnet is eccentrically arranged on the turntable, one magnetic pole of the permanent magnet faces the dial, and the other magnetic pole faces away from the dial; the first conductor and the second conductor are both fixedly connected to the dial, the first conductor and the second conductor are both provided with a near-heart end which is close to the center of the dial and a far-heart end which is far away from the center of the dial, the near-heart end of the first conductor is electrically connected with the near-heart end of the second conductor, and the far-heart end of the first conductor is electrically connected with the far-heart end of the second conductor; the first conductor is positioned at one side of the permanent magnet, which faces away from the dial plate, and the second conductor is positioned at one side of the permanent magnet, which faces towards the dial plate.

By adopting the technical scheme, the turnplate is rotationally connected with the dial, and when the wrist watch with the structure is worn on the wrist, a wearer can rotate the turnplate relative to the dial by swinging the wrist; correspondingly, the permanent magnet rotates along with the turntable, and the action of cutting the magnetic induction lines is equivalent to that of the first conductor and the second conductor, so that current is formed in a circuit formed by the light-emitting component, the first conductor and the second conductor, and the light-emitting component can emit light. The watch can have the function of lamplight display besides the timing function, so that the watch can show more various functions.

Optionally, the light emitting component includes a plurality of atmosphere lamps, atmosphere lamps and dial plate relatively fixed, just atmosphere lamps can shine on the dial plate.

Through adopting above-mentioned technical scheme, after the carousel takes place to rotate, atmosphere lamp can send atmosphere light based on the electric current to promote the bandwagon effect of dial plate, so that the function that the wrist-watch can present is more diversified.

Optionally, the luminous component is including being fixed in the dial plate and keeping away from the light-emitting part of carousel one side, be equipped with the printing opacity moment sign that can the printing opacity on the dial plate.

Through adopting above-mentioned technical scheme, after the carousel takes place to rotate, the luminous piece can be based on the electric current is luminous to the setting of the printing opacity moment sign of cooperation makes the moment sign on the dial plate more obvious, promotes the bandwagon effect of dial plate. Moreover, if in a dim environment, the watch can be read more conveniently, and the functions which can be presented by the watch are more diversified.

Optionally, the lighting assembly further comprises a photoswitch for closing a circuit in which the lighting element is located in a dim environment.

By adopting the technical scheme, the on-off of the circuit where the light-emitting part is positioned is controlled by the photosensitive switch, so that the light-emitting part only emits light in a dim environment, and the condition that performance loss occurs due to the fact that the light-emitting part emits light from time to time in a light-sufficient environment is reduced.

Optionally, the length directions of the first conductor and the second conductor are perpendicular to the rotation axis of the turntable.

Through adopting above-mentioned technical scheme, when the permanent magnet that is in on the carousel moves along with the carousel, the direction of motion perpendicular to first conductor and second conductor of permanent magnet to make the length that first conductor and second conductor are perpendicular to magnetic field can be longer, thereby the sensorial electromotive force that makes first conductor and second conductor produce can be bigger.

Optionally, the light emitting device further comprises a conductive middle column centrally arranged on the dial, one end of the conductive middle column is electrically connected with the proximal end of the first conductor, and the other end of the conductive middle column is electrically connected with the proximal end of the second conductor; the turntable is rotatably connected to the conductive center post.

Through adopting above-mentioned technical scheme, electrically conductive center pillar can be used for communicating first conductor and second conductor, can also be used for supplying the carousel installation to make whole dial plate structure simpler.

Optionally, the number of the second conductors is multiple, and the multiple second conductors are arranged at intervals along the rotating direction of the turntable; the light-emitting assembly comprises a conductive circular ring, the circle center of the conductive circular ring is positioned on the rotating shaft line of the rotating disc, and the distal ends of the second conductor and the first conductor are connected to the conductive circular ring.

Through adopting above-mentioned technical scheme, the many second conductors that set up can produce induced electromotive force in the carousel rotation in-process to the voltage at power consumption spare both ends in making the luminous component is more stable.

Optionally, the number of the permanent magnets is plural, and the plural permanent magnets are uniformly arranged along the rotation direction of rotation.

Through adopting above-mentioned technical scheme, when the carousel rotates, the permanent magnet removes for first conductor and second conductor, the setting of a plurality of permanent magnets for single first conductor or second conductor are unlikely to not produce induced electromotive force in longer time, in order to make the voltage that uses the electrical component both ends in the luminous component more stable.

In a second aspect, the present application provides a multifunctional wristwatch in order to make the functions that the wristwatch can exhibit more diverse.

The application provides a multifunctional watch adopts following technical scheme:

the utility model provides a multifunctional watch, includes the watchcase, locates the core in the watchcase and connect in the pointer of core, still includes the multifunctional dial plate structure among the above-mentioned, the pointer is in the carousel one side that deviates from the dial plate.

By adopting the technical scheme, the watch can have the function of lamplight display besides the timing function, so that the purpose of increasing the watch function is achieved.

In summary, the present application includes at least one of the following beneficial technical effects:

the watch can have the function of lamplight display besides the timing function, so that the watch can display more various functions;

the atmosphere lamp can emit atmosphere light based on current, so that the display effect of the dial plate is improved, and functions which can be presented by the watch are diversified;

the luminous piece can emit light based on current and is matched with the arrangement of the light transmission moment mark, so that the moment mark on the dial can be more obvious; in a dim environment, the watch can be read more conveniently.

Drawings

Fig. 1 is an overall schematic diagram of embodiment 1 of the present application.

Fig. 2 is a schematic cross-sectional view of example 1 of the present application.

Fig. 3 is an enlarged schematic view of the portion a in fig. 2.

Fig. 4 is a schematic view of a turntable in example 1 of the present application.

Fig. 5 is a schematic view of the side of the faceplate remote from the turntable in embodiment 1 of the present application.

Fig. 6 is an overall schematic diagram of embodiment 2 of the present application.

Reference numerals illustrate: 1. a dial; 11. a light transmission moment mark; 2. a turntable; 21. a permanent magnet; 3. a light emitting device; 31. a first conductor; 32. a second conductor; 33. a conductive center pillar; 34. a conductive ring; 351. a light emitting member; 352. an atmosphere lamp; 4. a watch case; 41. a middle column support bar; 5. a movement; 6. a pointer.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Example 1:

the embodiment of the application discloses a multifunctional watch. Referring to fig. 1 and 2, the multifunction wristwatch includes a case 4, a movement 5 installed in the case 4, a pointer 6 connected to the movement 5, and a multifunction dial structure installed in the case 4; wherein, core 5 is used for driving pointer 6 swing, and is formed with the installation space between core 5 and the pointer 6.

Referring to fig. 2 and 3, the multifunction dial structure is in an installation space, and in particular, the multifunction dial structure includes a dial 1, a dial 2 rotatably connected to the dial 1, and a light emitting device 3. The dial 1 is provided with a moment mark for comparison of the pointer 6 so as to meet the basic time reading requirement; the rotary disc 2 can rotate relative to the dial 1 when the watch swings, so that a dynamic display effect is shown; in addition, the light emitting device 3 can play a role in light display, so that the display function of the watch is more diversified.

Referring to fig. 2 and 4, dial 1 is fixedly mounted in case 4, dial 2 being on the side of dial 1 facing away from movement 5; simultaneously, the permanent magnet 21 is eccentrically fixed on the rotary table 2, one magnetic pole of the permanent magnet 21 faces the dial 1, and the other magnetic pole faces away from the dial 1. In this embodiment, the number of the permanent magnets 21 is plural, and the plurality of permanent magnets 21 are uniformly arranged at intervals along the rotation direction of the turntable 2, so that magnetic fields are formed on two opposite sides of the turntable 2.

Referring to fig. 2 and 3, the light emitting device 3 includes a conductive center pillar 33, a conductive ring 34, a first conductor 31, a second conductor 32, and a light emitting element that are electrically connected. The conductive center column 33 is centrally installed on the dial 1, and the length direction of the conductive center column 33 is perpendicular to the plane where the dial 1 is located; at the same time, the conductive middle column 33 is hollow, so that the output shaft of the movement 5 penetrates and is connected with the pointer 6. Correspondingly, a bearing is arranged between the rotary table 2 and the conductive middle column 33, so that the rotary connection between the rotary table 2 and the dial 1 is realized.

In this embodiment, the conductive middle column 33 may be a hollow conductive metal column, and an insulating protection sleeve for isolating the bearing from the conductive metal column may be sleeved on the outer side of the conductive metal column, so as to reduce the situation that the bearing inner ring and the conductive metal column are worn to affect the conductive stability.

Further, a center support bar 41 is mounted on case 4, and one end of center support bar 41 is fixedly connected to the rim of case 4 and the other end is fixed to the end of conductive center 33 remote from dial 1. With the arrangement of the center pillar support bar 41, the mounting stability of the conductive center pillar 33 can be maintained, thereby reducing the possibility of shaking the conductive center pillar 33 during the rotation of the turntable 2.

The conductive ring 34 is in a ring shape, and the center of the conductive ring 34 is located on the rotation axis of the dial 2, specifically, the conductive ring 34 may be fixedly installed on the edge of the dial 1 or may be installed on the inner side wall of the case 4. The first conductor 31 and the second conductor 32 are disposed along a direction perpendicular to the conductive center pillar 33, and one ends of the first conductor 31 and the second conductor 32 close to the conductive center pillar 33 are proximal ends, and one ends of the first conductor and the second conductor far away from the conductive center pillar 33 are distal ends.

Wherein the first conductor 31 is on the side of the dial 2 facing away from the dial 1; in the present embodiment, the first conductor 31 is mounted on the center pillar support bar 41, thereby achieving the relative fixation of the first conductor 31 and the dial 1; the proximal end of the first conductor 31 is electrically connected to the conductive center post 33, and the distal end is electrically connected to the conductive ring 34 via a vertical wire.

Referring to fig. 5, the second conductors 32 are mounted on one side of the dial 1 facing away from the dial 2, and in this embodiment, twelve second conductors 32 are uniformly arranged at intervals along the rotation direction of the dial 2; and, the proximal end of each first conductor 31 is electrically connected to the conductive center post 33, and the distal end is electrically connected to the conductive ring 34.

In this embodiment, the light emitting assembly includes light emitting members 351 capable of emitting light after power is applied, the light emitting members 351 are fixedly installed on one side of the dial 1 far from the dial 2, and the number of the light emitting members is twelve; twelve light emitting elements 351 are in one-to-one correspondence with twelve second conductors 32, and one light emitting element 351 is arranged between each second conductor 32 and the conductive ring 34. In this embodiment, the light emitting member 351 may be a small lamp bead or a light emitting diode.

A closed circuit of the light emitting member 351 can be formed by the electrical connection of the first conductor 31, the conductive ring 34, the light emitting member 351, the second conductor 32 and the conductive center pillar 33. When the wearer swings the wrist to rotate the dial 2 relative to the dial 1, the effect of rotating the dial 2 can be exhibited; the permanent magnet 21 on the turntable 2 rotates along with the turntable 2, which is equivalent to the action of cutting the magnetic induction lines for the first conductor 31 and the second conductor 32; this allows both ends of the first conductor 31 and the second conductor 32 to generate induced electromotive force, and allows the light emitting element 351 to emit light by forming a current in a circuit formed by the light emitting element 351, the first conductor 31, and the second conductor 32.

Referring to fig. 2, correspondingly, twelve light-transmitting time marks 11 capable of transmitting light are uniformly arranged on the dial 1, and the positions of the twelve light-emitting pieces 351 are in one-to-one correspondence with the twelve light-transmitting time marks 11, so that the light-transmitting time marks 11 are irradiated by the emitted light of the light-emitting pieces 351, the light-transmitting time marks 11 on the dial 1 can achieve the effect of light display, and meanwhile, a wearer can read in a dim environment conveniently. In this embodiment, the light-transmitting moment identifier 11 may be a simple bar identifier or a digital identifier; the dial 1 may be hollowed out to form a light-transmitting structure of the light-transmitting time mark 11.

In another embodiment, the light emitting assembly may further include a photosensitive switch; specifically, the photosensitive switch is disposed on a vertical wire between the first conductor 31 and the conductive ring 34, and the photosensitive switch is used for controlling on-off of a circuit where the light emitting element 351 is located, so that the light emitting element 351 emits light only in a dim environment, and performance loss caused by light emission of the light emitting element 351 from time to time in a light sufficient environment is reduced.

The implementation principle of the multifunctional watch in the embodiment of the application is as follows: the wearer can rotate the rotary disc 2 relative to the dial 1 by swinging the wrist; correspondingly, the permanent magnet 21 rotates along with the turntable 2, which is equivalent to the action of cutting the magnetic induction lines for the first conductor 31 and the second conductor 32, so that induced electromotive forces can be generated at both ends of the first conductor 31 and the second conductor 32.

The electromotive forces of the first conductor 31 and the second conductor 32 are utilized to enable the light emitting piece 351 to be electrified and emit light, so that the light-transmitting moment mark 11 on the dial 1 can achieve the effect of light display, and meanwhile, the wearer can read in a dim environment conveniently.

Example 2:

the embodiment of the application discloses a multifunctional watch. Referring to fig. 6, this embodiment differs from embodiment 2 in that: the lighting assembly further includes an atmosphere lamp 352; specifically, atmosphere lamp 352 is located at a side of dial 1 facing dial 2, atmosphere lamp 352 is annularly disposed on an inner wall of case 4, and atmosphere lamp 352 can be irradiated on dial 1. In this embodiment, the atmosphere lamp 352 is two lamp bars connected end to end, and the head end of the lamp bar is electrically connected to the vertical wire between the first conductor 31 and the conductive ring 34, and the tail end of the lamp bar is electrically connected to the conductive center pillar 33 through the wire.

A closed circuit of atmosphere lamp 352 may be formed by an electrical connection between first conductor 31, atmosphere lamp 352 and conductive center post 33. When the wearer swings the wrist to make the dial 2 drive the permanent magnet 21 to rotate, the first conductor 31 can generate induced electromotive force by cutting the magnetic field lines, so that the atmosphere lamp 352 can emit light to display the light above the dial 1.

In another embodiment where the photosensitive switch is mounted, the photosensitive switch may be mounted at the connection point of the head end of the light bar and the vertical wire. When the photosensitive switch senses that the light in the environment where the watch is positioned is sufficient, the circuit where the atmosphere lamp 352 is positioned is in a closed state; when the photosensitive switch senses insufficient light in the environment where the watch is located, the circuit where the light emitting member 351 is located is in a closed state.

Thus, when the light is sufficient, such as in daytime, the dial 1 is convenient to read, and the wearer swings the wrist to rotate the dial 2, so that the atmosphere lamp 352 is only lightened; when the light is insufficient, such as at night, the dial 1 is relatively inconvenient to read, and a wearer swings the wrist to rotate the dial 2, so that the light emitting piece 351 is lightened, and the light-transmitting moment mark 11 on the dial 1 can show the effect of light display.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The multifunctional watch comprises a watch case (4), a movement arranged in the watch case (4) and a pointer (6) connected with the movement, and is characterized by further comprising a multifunctional dial structure, wherein the pointer (6) is positioned at one side of the rotary table (2) which is away from the dial (1); the multifunctional dial structure comprises a dial (1), a rotary table (2) rotatably connected to the dial (1) and a light-emitting device (3), wherein the light-emitting device (3) comprises a first conductor (31), a second conductor (32) and a light-emitting component which are electrically connected; a permanent magnet (21) is eccentrically arranged on the rotary table (2), one magnetic pole of the permanent magnet (21) faces the dial (1), and the other magnetic pole faces away from the dial (1); the first conductor (31) and the second conductor (32) are fixedly connected to the dial plate (1), the first conductor (31) and the second conductor (32) are provided with a near-heart end close to the center of the dial plate (1) and a far-heart end far away from the center of the dial plate (1), the near-heart end of the first conductor (31) is electrically connected with the near-heart end of the second conductor (32), and the far-heart end of the first conductor (31) is electrically connected with the far-heart end of the second conductor (32); the first conductor (31) is positioned at one side of the permanent magnet (21) facing away from the dial plate (1), and the second conductor (32) is positioned at one side of the permanent magnet (21) facing towards the dial plate (1);

the luminous assembly comprises a luminous piece (351) fixed on one side, far away from the rotary disc (2), of the dial (1), the luminous piece (351) is provided with twelve light-transmitting time marks (11) capable of transmitting light, and twelve light-transmitting time marks are arranged on the dial (1); the positions of the twelve light emitting pieces (351) are in one-to-one correspondence with the twelve light transmission moment marks (11);

the luminous device (3) further comprises a conductive middle column (33) which is arranged in the middle of the dial plate (1), one end of the conductive middle column (33) is electrically connected with the near-heart end of the first conductor (31), and the other end of the conductive middle column is electrically connected with the near-heart end of the second conductor (32); the turntable (2) is rotatably connected to the conductive center column (33);

the number of the second conductors (32) is multiple, and the second conductors (32) are distributed at intervals along the rotating direction of the turntable (2); the light-emitting assembly comprises a conductive circular ring (34), the circle center of the conductive circular ring (34) is positioned on the rotating shaft line of the turntable (2), and the telecentric ends of the second conductor (32) and the first conductor (31) are both connected with the conductive circular ring (34);

the number of the permanent magnets (21) is multiple, and the permanent magnets (21) are uniformly distributed along the rotating direction of the turntable (2);

a middle column support bar (41) is also arranged on the watchcase (4), one end of the middle column support bar (41) is fixedly connected with the edge of the watchcase (4), and the other end of the middle column support bar is fixed with one end of the conductive middle column (33) far away from the dial plate (1); the installation stability of the conductive middle column (33) is maintained by the arrangement of the middle column support bar (41), so that the shaking of the conductive middle column (33) driven in the rotating process of the turntable (2) is reduced;

the pointer (6) is positioned on the middle column supporting bar (41) to rotate, and the rotary table (2) is positioned under the middle column supporting bar (41) to rotate;

when the wearer swings the wrist to rotate the rotary table (2) relative to the dial (1), the rotary table (2) is rotated; the permanent magnet (21) on the turntable (2) rotates along with the turntable (2), and the first conductor (31) and the second conductor (32) are equivalent to performing the action of cutting magnetic induction lines, so that induced electromotive force can be generated at two ends of the first conductor (31) and the second conductor (32), and current is formed in a circuit formed by the luminous element (351) and the first conductor (31) and the second conductor (32), so that the luminous element (351) can emit light.

2. The multifunction watch of claim 1, wherein: the luminous assembly comprises a plurality of atmosphere lamps (352), wherein the atmosphere lamps (352) are relatively fixed with the dial plate (1), and the atmosphere lamps (352) can irradiate the dial plate (1).

3. The multifunction watch of claim 1, wherein: the lighting assembly further includes a photoswitch for closing a circuit in which the lighting (351) is located in a dim environment.

4. The multifunction watch of claim 1, wherein: the length directions of the first conductor (31) and the second conductor (32) are perpendicular to the rotation axis of the turntable (2).