Three-dimensional movement of mechanical watch
By introducing a swing transmission mechanism and symmetrically set dials into the mechanical watch movement, the lack of aesthetics in the graphic design of the traditional mechanical watch movement is solved, and the automatic and three-dimensional aesthetic effects are achieved.
Patent Information
- Application Number
- CN202422498739.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The traditional mechanical watch movement is a flat design, lacks three-dimensional aesthetics, and is not ornamental when worn.
The swing transmission mechanism is adopted to bring the winding transmission mechanism through the swing of the swing plate, and a scale dial and swing transmission mechanism are symmetrically arranged on the chassis to increase the three-dimensional aesthetics of the mechanical watch.
It realizes the automatic hymn effect of the watch when worn, and improves the three-dimensional visual effect and ornamentality of the watch. The rotation of the plaque can be intuitively seen on the front or side, enhancing the cool feeling.
Smart Images
Figure CN223180572U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical watches, and specifically relates to a three-dimensional movement of a mechanical watch. Background Technique
[0002] The movement of a traditional mechanical watch is composed of a planar escapement mechanism, a gear system, and watch hands. There are various ways to wind a mechanical watch, including manual winding by hand, and the oscillating weight on the back of the watch automatically winds as the user's hand swings.
[0003] However, the movement inside the dial of a traditional mechanical watch is presented in a planar manner, while the rotation of the oscillating weight on the back of the mechanical watch has a certain ornamental value. Therefore, there is an urgent need for a three-dimensional movement of a mechanical watch to improve the three-dimensional aesthetic degree of the dial of the mechanical watch through a swing transmission mechanism and enhance the three-dimensional visual effect of watch use. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a three-dimensional movement of a mechanical watch, which solves the problems raised in the above background technique.
[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A three-dimensional movement of a mechanical watch includes a chassis. An escapement mechanism is arranged at the upper end of the chassis. A stem is inserted through the side surface of the chassis. A mainspring transmission mechanism is arranged at the upper end of the chassis. The stem is matched with the mainspring transmission mechanism. The mainspring transmission mechanism is matched with the escapement mechanism. A swing transmission mechanism is arranged at the upper end of the chassis. A dial is arranged at the upper end of the chassis. A pointer is arranged in the middle of the dial. The pointer is matched with the mainspring transmission mechanism and the escapement mechanism. The swing transmission mechanism and the dial are symmetrically distributed on the chassis.
[0006] Further, the swing transmission mechanism includes: a connecting disc, which is fixed on the chassis. A balance wheel is rotatably connected to the connecting disc. A driving gear is fixedly connected to the lower end of the balance wheel. A supporting disc is fixedly connected to the lower end of the connecting disc. A transmission group is arranged at the upper end of the supporting disc. The transmission group is meshed and connected with the mainspring transmission mechanism. The balance wheel is located at the upper end of the chassis and is arranged in a display state.
[0007] Further, the transmission group includes: a first gear, which is meshed and connected with the driving gear. The first gear is rotatably connected to the supporting disc through a shaft. The first gear is meshed with a second gear. The second gear is meshed with a third gear. The third gear is meshed with a driven gear. The driven gear is meshed and connected with the mainspring transmission mechanism. The first gear, the second gear, the third gear, and the driven gear are stacked up and down with staggered positions.
[0008] Further, the first gear, the second gear, the third gear and the driven gear are all arranged on the support plate and are rotatably connected through a shaft body. A ruby shaft collar is sleeved outside the shaft body.
[0009] Further, the swing plate is semicircularly arranged, and a texture is provided on the upper end surface of the swing plate.
[0010] Further, the dial and the swing plate are obliquely arranged on the chassis, and the dial is arranged at one end close to the handle shaft.
[0011] Compared with the above background art, a three-dimensional movement of a mechanical watch provided by the present application includes a mechanical watch movement that is very mature nowadays, and a swing transmission mechanism as the core component. Its principle relies on the swing of the swing plate to wind the mainspring transmission mechanism, and the rotation of the swing plate can improve the beauty of the watch while rotating.
[0012] The utility model provides a three-dimensional movement of a mechanical watch. Compared with the prior art, it has the following beneficial effects:
[0013] For this three-dimensional movement of a mechanical watch, by setting a swing transmission mechanism, when the wearer wears the watch, the swing transmission mechanism can follow the swing of the user's hand to wind the mainspring transmission mechanism, and the rotation of the swing plate of the swing transmission mechanism can improve the overall beauty of the watch. Whether viewed from the front or the side, the rotation of the swing plate can be intuitively seen, making the watch more cool. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the whole of the utility model;
[0015] Figure 2 is a schematic plan view of the orientation of the swing plate and the dial of the utility model;
[0016] Figure 3 is an exploded structural diagram of the whole of the utility model unfolded;
[0017] Figure 4 is a schematic structural diagram of the transmission group of the utility model;
[0018] Figure 5 is a schematic structural diagram of the swing transmission mechanism of the utility model;
[0019] Figure 6 is a schematic structural diagram of the swing transmission mechanism of the utility model.
[0020] In the figure: 1, chassis; 2, arbor; 3, dial; 4, pointer; 5, escapement; 6, mainspring drive mechanism; 7, connecting plate; 8, balance wheel; 9, driving gear; 10, support plate; 11, first gear; 12, second gear; 13, third gear; 14, driven gear. Detailed implementation mode
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0022] Please refer to Figure 1-6 , the present invention provides a technical solution: a three-dimensional movement of a mechanical watch, including a chassis 1, an escapement 5 is arranged at the upper end of the chassis 1, an arbor 2 is penetrated through the side surface of the chassis 1, a mainspring drive mechanism 6 is arranged at the upper end of the chassis 1, the arbor 2 is arranged in a matching manner with the mainspring drive mechanism 6, the mainspring drive mechanism 6 is arranged in a matching manner with the escapement 5, a swing drive mechanism is arranged at the upper end of the chassis 1, a dial 3 is arranged at the upper end of the chassis 1, a pointer 4 is arranged in the middle of the dial 3, the pointer 4 is arranged in a matching manner with the mainspring drive mechanism 6 and the escapement 5, and the swing drive mechanism and the dial 3 are symmetrically distributed on the chassis 1; the way of winding the mainspring drive mechanism 6 of the mechanical watch is to rotate the arbor 2 to drive the mainspring drive mechanism 6 to tighten and store energy. When the arbor 2 stops rotating, the mainspring drive mechanism 6 releases energy to drive the escapement 5 to swing. The energy release of the mainspring drive mechanism 6 is restricted by the swing of the escapement 5, thereby adjusting the movement of the pointer 4. This is the prior art and will not be introduced in detail here. In this design, the swing drive mechanism is placed at the upper end of the chassis 1 and is symmetrically arranged with the dial 3. The swing drive mechanism is also connected to the mainspring drive mechanism 6 in a matching manner. The mainspring drive mechanism 6 can be wound through the swing drive mechanism, thereby achieving the effect of automatic winding. At the same time, the swing drive mechanism is located at an eccentric position of the chassis 1, so that it is easier for the user to trigger the rotation and winding of the swing drive mechanism when wearing the watch. Moreover, the swing drive mechanism is arranged on the upper end surface of the chassis 1, which can increase the beauty of the surface of the mechanical watch, and thus the mechanical watch is more cool when worn.
[0023] Such as Figure 4 and Figure 5As shown in the figure, the swing drive mechanism includes: a connecting disk 7, which is fixed on the chassis 1. A swing disk 8 is rotatably connected to the connecting disk 7. A driving gear 9 is fixedly connected to the lower end of the swing disk 8. A supporting disk 10 is fixedly connected to the lower end of the connecting disk 7. A transmission group is arranged at the upper end of the supporting disk 10. The transmission group is meshed and connected with the spring drive mechanism 6. The swing disk 8 is located at the upper end of the chassis 1 and is set in a display state. The connecting disk 7 is fixed on the chassis 1, and a swing disk 8 is rotatably connected to the connecting disk 7. When the swing disk 8 rotates, it drives the driving gear 9 to rotate. When the driving gear 9 rotates, it drives the transmission group to transmit, and then drives the spring drive mechanism 6 to wind up, thus realizing the automatic winding function. The movement of the swing disk 8 when rotating is presented on the dial, improving the ornamental value of the mechanical watch during use.
[0024] As Figure 4 shown in the figure, the transmission group includes: a first gear 11, which is meshed and connected with the driving gear 9. The first gear 11 is rotatably connected to the supporting disk 10 through a shaft body. The first gear 11 is meshed with a second gear 12. The second gear 12 is meshed with a third gear 13. The third gear 13 is meshed with a driven gear 14. The driven gear 14 is meshed and connected with the spring drive mechanism 6. The first gear 11, the second gear 12, the third gear 13 and the driven gear 14 are stacked vertically and offset from each other. The upper disk of the first gear 11 drives the second gear 12. The lower disk of the second gear 12 drives the third gear 13. The upper disk of the third gear 13 drives the driven gear 14, and the driven gear 14 drives the spring drive mechanism 6 to wind up. In this way, the swing disk 8 can wind up and improve the ornamental value at the same time.
[0025] As Figure 4 shown in the figure, the first gear 11, the second gear 12, the third gear 13 and the driven gear 14 are all arranged on the supporting disk 10 and are rotatably connected through a shaft body. A ruby shaft collar is sleeved outside the shaft body. The ruby shaft collar has an extremely low friction coefficient, which can make the rotation speed and rotation angle of the entire transmission group more accurate when rotating, improving the walking accuracy of the pointer 4 and the time accuracy.
[0026] As Figure 5 shown in the figure, the swing disk 8 is semicircular, and a texture is provided on the upper end surface of the swing disk 8. Groove textures, Roman textures, Geneva textures, etc. are provided on the swing disk 8, improving the beauty of the swing disk 8. And the semicircular setting of the swing disk 8 facilitates the rotation of the swing disk 8.
[0027] As Figure 2 shown in the figure, the dial 3 and the swing disk 8 are inclined on the chassis 1. The dial 3 is arranged at the end close to the stem 2. The dial 3 and the swing disk 8 are diagonally distributed, and the dial 3 is inclined at the upper right end. In this way, it is more convenient for the user to look at the time when raising the hand.
[0028] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims
1. A three-dimensional movement of a mechanical watch, comprising a chassis (1), an escapement mechanism (5) is arranged at the upper end of the chassis (1), a stem shaft (2) is inserted through the side surface of the chassis (1), a mainspring transmission mechanism (6) is arranged at the upper end of the chassis (1), the stem shaft (2) is arranged in a matching manner with the mainspring transmission mechanism (6), and the mainspring transmission mechanism (6) is arranged in a matching manner with the escapement mechanism (5), characterized in that, A swing drive mechanism is provided at the upper end of the chassis (1). A dial (3) is provided at the upper end of the chassis (1). A pointer (4) is provided in the middle of the dial (3). The pointer (4) is arranged in a matching manner with a spring drive mechanism (6) and an escapement mechanism (5). The swing drive mechanism and the dial (3) are symmetrically distributed on the chassis (1).
2. The three-dimensional movement of a mechanical watch according to claim 1, wherein, The swing drive mechanism includes: A connecting disk (7) which is fixed on the chassis (1). A swinging disk (8) is rotatably connected to the connecting disk (7). A driving gear (9) is fixedly connected to the lower end of the swinging disk (8). A supporting disk (10) is fixedly connected to the lower end of the connecting disk (7). A transmission group is provided on the upper end of the supporting disk (10). The transmission group is meshed and connected with the spring drive mechanism (6). The swinging disk (8) is located at the upper end of the chassis (1) and is arranged in a display state.
3. The three-dimensional movement of a mechanical watch according to claim 2, characterized in that, The transmission group includes: A first gear (11) which is meshed and connected with the driving gear (9). The first gear (11) is rotatably connected to the supporting disk (10) through a shaft body. The first gear (11) is meshed and connected with a second gear (12). The second gear (12) is meshed and connected with a third gear (13). The third gear (13) is meshed and connected with a driven gear (14). The driven gear (14) is meshed and connected with the spring drive mechanism (6). The first gear (11), the second gear (12), the third gear (13) and the driven gear (14) are stacked vertically and offset from each other.
4. The three-dimensional movement of a mechanical watch according to claim 3, characterized in that The first gear (11), the second gear (12), the third gear (13) and the driven gear (14) are all arranged on the supporting disk (10) and are rotatably connected through a shaft body. A ruby shaft collar is sleeved on the outside of the shaft body.
5. A three-dimensional movement of a mechanical watch according to claim 2, characterized in that, The swinging disk (8) is semicircularly arranged, and the upper end surface of the swinging disk (8) is provided with textures.
6. The three-dimensional movement of a mechanical watch according to claim 2, characterized in that, The dial (3) and the swinging disk (8) are inclined on the chassis (1), and the dial (3) is arranged at one end close to the stem (2).