CN218995892U - Watch time display structure and driving structure thereof - Google Patents
Watch time display structure and driving structure thereof Download PDFInfo
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- CN218995892U CN218995892U CN202320147738.5U CN202320147738U CN218995892U CN 218995892 U CN218995892 U CN 218995892U CN 202320147738 U CN202320147738 U CN 202320147738U CN 218995892 U CN218995892 U CN 218995892U
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Abstract
The utility model relates to the technical field of watch indication structures, and provides a watch time display structure and a driving structure thereof, wherein the watch time display structure comprises a main deck; the scale bar is arranged on the main deck, scales are arranged on the scale bar, the scale bar is formed by connecting a first arc bar, a second arc bar, a third arc bar, a fourth arc bar, a fifth arc bar and a sixth arc bar which are sequentially connected end to end, the first arc bar and the third arc bar are intersected at a first intersection point, and the fourth arc bar and the sixth arc bar are intersected at a second intersection point; and the first pointer rotates and moves relative to the main deck, the needle point of the first pointer faces the scale bar, and the needle point of the first pointer moves along the scale bar. Through the technical scheme, the problems that in the prior art, the indicating structure of the watch is single, the market products of the watch are single, and consumers are easy to produce aesthetic fatigue are solved.
Description
Technical Field
The utility model relates to the technical field of watch indication structures, in particular to a watch time display structure and a driving structure thereof.
Background
From the middle of the 19 th century, people put on the watch with the timing belt, and put on the wrist to start the use, gradually improve, shrink the body shape and beautify the style, and develop into the watch. The watch is a precise instrument for indicating time, and the principle of the instrument is that a constant-period continuous vibration system and an escapement system are used as travel marks, and the watch is formed by combining a watchband and a watch head; the parts of the gauge head comprise a movement, a watch case, a bottom cover, a mirror surface, a word (commonly called dial), a pointer and the like.
Currently, watches are no longer a single time indication tool, but are more owned by the consumer as an ornamental article. The common watch is a traditional pointer display, the hour hand indicates hours, the minute hand indicates minutes, the second hand indicates seconds, and the reading is performed according to the scale of the lower surface of the pointer.
Along with the continuous development of people to catch up with new and peculiar psychology, people no longer meet the conventional indication mode of the watch, but the indication structure of the watch on the market is single, most of the watch is the same axis of the hour hand, the minute hand and the second hand, and the watch performs circular motion on the dial to display time, so that consumers are easy to produce aesthetic fatigue.
Disclosure of Invention
The utility model provides a watch time display structure and a driving structure thereof, which solve the problems that in the related art, the watch indication structure is single, the market products of the watch are single, and consumers are easy to produce aesthetic fatigue and the like.
The technical scheme of the utility model is as follows:
a watch time display structure, comprising
A main deck;
the scale bar is arranged on the main deck, scales are arranged on the scale bar, the scale bar is formed by connecting a first arc bar, a second arc bar, a third arc bar, a fourth arc bar, a fifth arc bar and a sixth arc bar which are sequentially connected end to end, the first arc bar and the third arc bar are intersected at a first intersection point, and the fourth arc bar and the sixth arc bar are intersected at a second intersection point; and
The first pointer rotates and moves relative to the main deck, the needle point of the first pointer faces the scale bar, and the needle point of the first pointer moves along the scale bar.
According to a further technical scheme, the second arc-shaped strip and the fifth arc-shaped strip are intersected and have two intersection points, namely a third intersection point and a fourth intersection point, and the first arc-shaped strip and the sixth arc-shaped strip are symmetrically arranged; the second arc-shaped strip and the fifth arc-shaped strip are symmetrically arranged; the third arc-shaped strip and the fourth arc-shaped strip are symmetrically arranged.
The further technical scheme is that the device further comprises a transmission mechanism, wherein the transmission mechanism is used for driving the first pointer to rotate and move, and comprises
A fixed gear disposed on the main deck; and
The planetary gear rotates around the fixed gear, the planetary gear is meshed with the fixed gear, and the first pointer is fixedly arranged on the planetary gear.
According to a further technical scheme, the transmission mechanism further comprises
The driving gear shaft is coaxially arranged with the fixed gear;
one end of the connecting piece is connected with the driving gear shaft, and the other end of the connecting piece is connected with the planetary gear; and
The connecting shaft is rotatably arranged on the connecting piece, one end of the connecting shaft is fixedly connected with the planetary gear, and the other end of the connecting shaft is connected with the first pointer.
Further technical proposal is that the connecting piece comprises
The rotation following piece is arranged on the driving gear shaft and is positioned above the fixed gear; and
And the end cover is connected to the rotation following piece, and the connecting shaft is rotatably arranged on the end cover.
Further adopts the technical proposal and further comprises
The second pointer is fixedly arranged on the main deck body; and
And the rotary dial is rotationally arranged on the main deck, and after the rotary dial rotates, the needle point of the second pointer points to different scales.
Further adopts the technical proposal and further comprises
The first linkage gear is rotatably arranged on the driving gear shaft; and
The second linkage gear is coaxially arranged at the bottom of the rotary dial, the second linkage gear is meshed with the first linkage gear, and the second linkage gear is connected with the driving gear shaft through a movement.
By further technical scheme, the fixed gear can be a special-shaped gear with a center point.
A driving structure of a watch time display structure comprises
The fixed gear is arranged on the main deck; and
The planetary gear is rotatably arranged around the fixed gear and meshed with the fixed gear; and
The first pointer is fixedly arranged on the planetary gear.
The working principle and the beneficial effects of the utility model are as follows:
1. the scale bar of the time display structure of the watch is formed by connecting a first arc bar, a second arc bar, a third arc bar, a fourth arc bar, a fifth arc bar and a sixth arc bar which are sequentially connected end to end, wherein 6 sections of arc bars are connected, so that the scale bar forms a closed loop line structure, each arc bar is provided with 10 scales, 60 scales are arranged in sequence after the end to end of each section of arc bar is connected end to end, a first pointer is a minute hand or a second hand, and the first pointer is taken as an example of the minute hand in the application; the needle point of the first pointer sequentially runs along the first arc-shaped strip to the sixth arc-shaped strip, finally returns to the tail end of the sixth arc-shaped strip (the starting point of the first arc-shaped strip) to run at the next clock point, and the rotation of the first pointer is a multi-circle winding motion and is not a simple circle, so that the time display structure of the conventional watch is enriched. The scales on the scale bars are also sequentially read along with the 6 arc bars, and are not simple circular ring reading, so that the new and peculiar psychology of people is satisfied when reading.
2. In the driving structure of the watch time display structure, one end of the first pointer is fixed on the planetary gear, the first pointer is arranged along the radial direction of the planetary gear, and the planetary gear is meshed and rotated on the peripheral side of the fixed gear, so that the planetary gear revolves around the axis of the fixed gear, and simultaneously the planetary gear rotates, so that the first pointer fixed on the planetary gear performs compound movement, and the winding movement of the needle point of the first pointer is completed. The movement track of the needle point of the first pointer is the same as the track of the scale bar in the time display structure in shape and the size is the same or nearly the same.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the whole point structure of the present utility model;
FIG. 2 is a front view of the structure of FIG. 1;
FIG. 3 is a schematic view of the 8 th minute structure of the present utility model;
FIG. 4 is a schematic view of the 13 th minute structure of the present utility model;
FIG. 5 is a schematic view of the 16 th minute structure of the present utility model;
FIG. 6 is a diagram showing a 22 nd half structure of the present utility model;
FIG. 7 is a schematic diagram of a 28 th half structure of the present utility model;
FIG. 8 is a schematic view of the 37 th minute (no end cap) structure of the present utility model;
FIG. 9 is a front elevational view of the structure of FIG. 8;
FIG. 10 is a schematic view showing the structure of the utility model according to the 47 th division (without end cover);
FIG. 11 is a schematic view of the scale bar structure of the present utility model;
FIG. 12 is a schematic view of the movement of the first pointer tip according to the present utility model;
FIG. 13 is a schematic view of the structure of the present utility model (without end caps and main deck);
FIG. 14 is a schematic view of a transmission mechanism of the present utility model;
FIG. 15 is an exploded view of the transmission mechanism of the present utility model;
in the figure: 10. the main deck, 20, the scale bar, 21, the first arc bar, 22, the second arc bar, 23, the third arc bar, 24, the fourth arc bar, 25, the fifth arc bar, 26, the sixth arc bar, 31, the first intersection point, 32, the second intersection point, 33, the third intersection point, 34, the fourth intersection point, 40, the first pointer, 51, the fixed gear, 52, the planetary gear, 53, the driving gear shaft, 54, the connecting piece, 541, the follower, 542, the end cover, 55, the connecting shaft, 60, the second pointer, 61, the rotary dial, 70, the first linkage gear, 80 and the second linkage gear.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on the embodiments of the present utility model, are intended to be encompassed within the scope of the present utility model.
Example 1
As shown in fig. 1 to 15, the present embodiment provides a time display structure of a wristwatch, including
A main deck 10;
the scale bars 20 are arranged on the main deck 10, 60 scales are arranged on the scale bars 20, the scale bars 20 are formed by connecting a first arc bar 21, a second arc bar 22, a third arc bar 23, a fourth arc bar 24, a fifth arc bar 25 and a sixth arc bar 26 which are sequentially connected end to end, wherein the first arc bar 21 and the third arc bar 23 are intersected at a first intersection point 31, and the fourth arc bar 24 and the sixth arc bar 26 are intersected at a second intersection point 32; and
A first pointer 40 rotates and moves relative to the main deck 10, the needle tip of the first pointer 40 faces the scale bar 20, and the needle tip of the first pointer 40 moves along the scale bar 20.
In this embodiment, in order to solve the problems of single indication structure of the watch, single product in the watch market, and easy to cause aesthetic fatigue for consumers in the related art. The time display structure of the watch is designed, the scale bar 20 is formed by connecting a first arc bar 21, a second arc bar 22, a third arc bar 23, a fourth arc bar 24, a fifth arc bar 25 and a sixth arc bar 26 which are sequentially connected end to end, 6 sections of arc bars are connected, the scale bar 20 forms a closed loop line type structure, each arc bar is 10 scales, 60 scales are sequentially arranged after the end to end of each section of arc bar is connected, the first pointer 40 is a minute hand or a second hand, and the first pointer 40 is taken as the minute hand for illustration in the application; the needle tip of the first pointer 40 sequentially runs along the first arc-shaped strip 21 to the sixth arc-shaped strip 26, and finally returns to the tail end of the sixth arc-shaped strip 26 (the starting point of the first arc-shaped strip 21) to run at the next clock point, and the rotation of the first pointer 40 is a multi-circle winding motion and is not a simple circle, so that the time display structure of the conventional watch is enriched. The scales on the scale bars 20 are also read sequentially along with the 6 arc bars, and are not simple circular circle readings, so that the new and unique psychology of people is satisfied when the readings are taken.
As shown in fig. 1 to 15, the second arc-shaped bar 22 and the fifth arc-shaped bar 25 intersect and have two intersection points, namely a third intersection point 33 and a fourth intersection point 34, respectively, and the first arc-shaped bar 21 and the sixth arc-shaped bar 26 are symmetrically arranged; the second arc-shaped strip 22 and the fifth arc-shaped strip 25 are symmetrically arranged; the third arc-shaped strip 23 and the fourth arc-shaped strip 24 are symmetrically arranged.
In this embodiment, in order to guarantee the richness and diversity of the structure for show that the structure is pleasing to the eye and practical, intersect between second arc strip 22 and the fifth arc strip 25, make the loop line type structure of scale strip 20 have 4 intersection points, every intersection point all is passed twice, and the travel path of first pointer 20 is: the starting point of the first arc-shaped strip 21, the starting point of the first intersection point 31, the starting point of the second arc-shaped strip 22, the third intersection point 33, the fourth intersection point 34, the starting point of the third arc-shaped strip 23, the first intersection point 31, the starting point of the fourth arc-shaped strip 24, the second intersection point 32, the starting point of the fifth arc-shaped strip 25, the fourth intersection point 34, the third intersection point 33, the starting point of the sixth arc-shaped strip 26 and the starting point of the second intersection point reach the starting point of the first arc-shaped strip 21, the minute hand movement of the next clock point is performed, and the reciprocating cycle is performed, so that the method has extremely strong rhythm sense and aesthetic sense, and meets the hunter psychology of people.
As shown in fig. 1-15, the device further comprises a transmission mechanism for driving the first pointer 40 to rotate and move, the transmission mechanism comprises
A fixed gear 51 provided on the main deck 10; and
The planetary gear 52 is rotatably disposed around the fixed gear 51, the planetary gear 52 is meshed with the fixed gear 51, and the first pointer 40 is fixedly disposed on the planetary gear 52.
In this embodiment, in order to realize the compound movement of the first pointer 40, one end of the first pointer 40 is fixed on the planetary gear 52, the first pointer 40 is disposed along the radial direction of the planetary gear 52, and the planetary gear 52 is meshed and rotated on the peripheral side of the fixed gear 51, so that the planetary gear 52 revolves around the axis of the fixed gear 51, and at the same time, the planetary gear 52 rotates, so that the first pointer 40 fixed on the planetary gear 52 performs the compound movement, and the winding movement of the needle tip of the first pointer 40 is completed. The scale bars 20 are sequentially arranged along the moving direction of the needle point of the first pointer 40, and the scale intervals on the scale bars 20 are unequal, so that the distances of the needle points of the first pointer 40 after the same revolution of the planetary gears 52 are different after the same revolution of the planetary gears 52 are achieved during the rotation and revolution of the planetary gears 52, the scale intervals on the scale bars 20 are unequal, the time consistency between adjacent scales is ensured, the time accuracy is ensured, and meanwhile, the reading shape and the distance between the adjacent scales are changed, so that the display structure of the watch is greatly enriched; the main deck 10, i.e. the dial, may have graduations printed directly on the main deck 10, i.e. the graduation strips 20 are provided invisible.
As shown in fig. 1-15, the transmission mechanism further comprises
A drive gear shaft 53 coaxially provided with the fixed gear 51, the drive gear shaft 53 being rotatably provided on the main deck 10;
a connecting member 54 having one end connected to the drive gear shaft 53 and the other end connected to the planetary gear 52; and
The connecting shaft 55 is rotatably arranged on the connecting piece 54, one end of the connecting shaft 55 is fixedly connected with the planetary gear 52, and the other end is connected with the first pointer 40.
In this embodiment, in order to achieve rotation and revolution of the planetary gear 52, a driving gear shaft 53 is provided on the main deck 10, a fixed gear 51 is coaxially provided with the driving gear shaft 53, and the fixed gear 51 is fixed on the main deck 10, the driving gear shaft 53 rotates and passes through the axis of the fixed gear 51, and a connecting member 54 is fixedly provided at the output end of the driving gear shaft 53, so that the driving gear shaft 53 rotates to drive the planetary gear 52 to rotate around the fixed gear 51. The connecting shaft 55 fixes the planetary gear 52 and the first pointer 40 together, so that the rotation and revolution of the planetary gear 52 drive the first pointer 40 to move and rotate, and the moving track of the needle tip of the first pointer 40 is the same as the scale bar 20, so that the minute reading is facilitated.
As shown in fig. 1 to 15, the connector 54 includes
A follower 541 provided on the drive gear shaft 53, the follower 541 being located above the fixed gear 51; and
An end cover 542 connected to the rotation follower 541, and the connection shaft 55 is rotatably provided to the end cover 542.
In this embodiment, in order to ensure the beauty, the connecting piece 54 is separately provided, and includes the rotation following piece 541 fixedly provided on the driving gear shaft 53 by bolts, so that the installation of the driving gear shaft 53 and the rotation following piece 541 is simple and the disassembly is convenient. The end cover 542 is arranged in a round shape and is positioned above the fixed gear 51, and the transmission mechanism is shielded, so that only the first pointer 40 leaks on the main deck 10, the reading is visual, and the influence on the sight caused by rotation of gears and the like in the transmission mechanism is avoided.
As shown in FIGS. 1-15, further comprises
A second pointer 60 fixedly provided on the main deck 10; and
The rotary dial 61 is rotatably arranged on the main deck 10, and after the rotary dial 61 is rotated, the needle tip of the second pointer 60 points to different scales.
In this embodiment, in order to meet the functional requirement of watch time reading, a second pointer 60 and a rotary dial 61 are provided on the main deck 10, and the rotary dial 61 has 12 clock scales for reading. The rotary dial 61 rotates to enable the pointer 60 to point to different clock scales for hour judgment; and then the first pointer 40 indicates the reading on the scale bar 20 to judge the minutes, so that the accurate time is obtained, the structure is attractive, the reading indication mode is different from the disc reading of the center in the prior art, and the structural style of watch indication is enriched.
As shown in FIGS. 1-15, further comprises
A first linking gear 70 rotatably provided on the drive gear shaft 53; and
The second linkage gear 80 is coaxially arranged at the bottom of the rotary dial 61, the second linkage gear 80 is meshed with the first linkage gear 70, and the second linkage gear 80 is connected with the driving gear shaft 53 through a movement.
In this embodiment, in order to satisfy the linkage of the hour hand and the minute hand, the minute hand rotates for 60 minutes, the reading on the rotary dial 61 rotates by one scale (one hour), the second linkage gear 80 is connected and arranged below the rotary dial 61, the first linkage gear is rotatably arranged on the driving gear shaft 53, and the second linkage gear 80 is connected with the driving gear shaft 53 through the movement, so that the reading on the rotary dial 61 rotates by one scale after 60 minutes.
Example 2
Based on the same technical concept as embodiment 1, there is provided a driving structure of a watch time display structure including
A fixed gear 51 provided on the main deck 10; and
A planetary gear 52 rotatably provided around the fixed gear 51, the planetary gear 52 being engaged with the fixed gear 51; and
The first pointer 40 is fixedly provided on the planetary gear 52.
In this embodiment, one end of the first pointer 40 is fixed to the planetary gear 52, the first pointer 40 is disposed along the radial direction of the planetary gear 52, and the planetary gear 52 is meshed and rotated on the circumferential side of the fixed gear 51, so that the planetary gear 52 revolves around the axis of the fixed gear 51, and the planetary gear 52 rotates, so that the first pointer 40 fixed on the planetary gear 52 performs a compound motion, and the winding motion of the needle tip of the first pointer 40 is completed. The movement track of the needle tip of the first pointer 40 is the same as or nearly the same as the track shape of the scale bar 20 in the time display structure.
Example 3
Based on the same technical concept as embodiment 1, the fixed gear 51 may be a profile gear having a center point.
In the present embodiment, the fixed gear 51 may be an elliptical gear or a polygonal gear.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The watch time display structure is characterized by comprising
A main deck (10);
the scale strip (20) is arranged on the main deck (10), scales are arranged on the scale strip (20), the scale strip (20) is formed by connecting a first arc-shaped strip (21), a second arc-shaped strip (22), a third arc-shaped strip (23), a fourth arc-shaped strip (24), a fifth arc-shaped strip (25) and a sixth arc-shaped strip (26) which are sequentially connected from head to tail, the first arc-shaped strip (21) and the third arc-shaped strip (23) are intersected at a first intersection point (31), and the fourth arc-shaped strip (24) and the sixth arc-shaped strip (26) are intersected at a second intersection point (32); and
-a first pointer (40) rotating and moving relative to the main deck (10), the tip of the first pointer (40) being directed towards the scale bar (20), the tip of the first pointer (40) moving along the scale bar (20).
2. A time display structure according to claim 1, wherein the second arc-shaped bar (22) and the fifth arc-shaped bar (25) intersect and have two intersection points, a third intersection point (33) and a fourth intersection point (34), respectively, and the first arc-shaped bar (21) and the sixth arc-shaped bar (26) are symmetrically arranged; the second arc-shaped strip (22) and the fifth arc-shaped strip (25) are symmetrically arranged; the third arc-shaped strip (23) and the fourth arc-shaped strip (24) are symmetrically arranged.
3. A time display structure according to claim 1, further comprising a transmission mechanism for driving the first hand (40) to rotate and move, the transmission mechanism comprising
A fixed gear (51) arranged on the main deck (10); and
The planetary gear (52) is rotatably arranged around the fixed gear (51), the planetary gear (52) is meshed with the fixed gear (51), and the first pointer (40) is fixedly arranged on the planetary gear (52).
4. A watch time display structure as claimed in claim 3 wherein said transmission mechanism further comprises
A drive gear shaft (53) coaxially provided with the fixed gear (51);
a connecting member (54) having one end connected to the drive gear shaft (53) and the other end connected to the planetary gear (52); and
The connecting shaft (55) is rotatably arranged on the connecting piece (54), one end of the connecting shaft (55) is fixedly connected with the planetary gear (52), and the other end of the connecting shaft is connected with the first pointer (40).
5. A watch time display structure according to claim 4, wherein the connector (54) comprises
A follower (541) disposed on the drive gear shaft (53), the follower (541) being located above the fixed gear (51); and
And the end cover (542) is connected to the rotation following piece (541), and the connecting shaft (55) is rotatably arranged on the end cover (542).
6. The watch time display structure of claim 4, further comprising
A second pointer (60) fixedly arranged on the main deck (10); and
And the rotary dial (61) is rotatably arranged on the main deck (10), and after the rotary dial (61) rotates, the needle points of the second pointer (60) point to different scales.
7. The watch time display structure of claim 6, further comprising
A first linking gear (70) rotatably provided on the drive gear shaft (53); and
The second linkage gear (80) is coaxially arranged at the bottom of the rotary dial (61), the second linkage gear (80) is meshed with the first linkage gear (70), and the second linkage gear (80) is connected with the driving gear shaft (53) through a movement.
8. A watch time display structure according to claim 3, characterized in that the fixed gear (51) is a profile gear having a centre point.
9. A driving structure of a time display structure of a wristwatch for driving the time display structure of a wristwatch according to claim 1 or 2, characterized by comprising
A fixed gear (51) arranged on the main deck (10); and
A planetary gear (52) rotatably provided around the fixed gear (51), the planetary gear (52) being meshed with the fixed gear (51); and
The first pointer (40) is fixedly arranged on the planetary gear (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147738.5U CN218995892U (en) | 2023-01-17 | 2023-01-17 | Watch time display structure and driving structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147738.5U CN218995892U (en) | 2023-01-17 | 2023-01-17 | Watch time display structure and driving structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218995892U true CN218995892U (en) | 2023-05-09 |
Family
ID=86219258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320147738.5U Active CN218995892U (en) | 2023-01-17 | 2023-01-17 | Watch time display structure and driving structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218995892U (en) |
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2023
- 2023-01-17 CN CN202320147738.5U patent/CN218995892U/en active Active
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