Thin full-automatic winding mechanism of mechanical watch

Abstract

The utility model provides a mechanical watch thin full-automatic winding mechanism, which relates to the technical field of mechanical watches, and comprises a watch main body, the top of the watch main body is connected with a top cover, the watch main body is internally provided with a rotating block, the inner wall of the watch main body is provided with an insertion hole, one side of the rotating block is internally provided with a slotted hole, and the other side of the rotating block is provided with an insertion hole. A spring is arranged in the slotted hole, an insertion block is connected to the front end of the spring, a first gear is connected to the center of the top of the rotating block, and a second gear is connected to one side of the first gear. According to the utility model, when a user wears the watch main body to move, the rotating block rotates in the watch main body, so that automatic power storage of the spring in the spring box is realized through the first gear and the second gear, the problem of time and labor waste during manual winding is avoided, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical watches, in particular to a thin full-automatic winding mechanism for a mechanical watch. Background Technique

[0002] Mechanical watches can generally be divided into the following two types: manual winding and automatic winding watches (AUTOMATIC). The power sources of these two types of mechanical watches are both driven by the mainspring inside the movement, which drives the gears and then pushes the hands. The only difference lies in the way of the power source.

[0003] For example, the publication number: CN219811135U, a winding and setting mechanism for a mechanical watch, includes a main body, a setting auxiliary mechanism, and an inner frame placement mechanism. The setting auxiliary mechanism is arranged inside the main body, and the inner frame placement mechanism is arranged at the bottom end inside the main body. The setting auxiliary mechanism includes a winding and setting module, an inner stem, an adjusting shaft, a positioning groove, an adjusting knob, and a rubber ring. One side of the winding and setting module is connected to the inner stem, and one end of the inner stem is connected to the adjusting shaft. In this winding and setting mechanism for a mechanical watch, the adjusting shaft connected to one end of the adjusting knob is extended out from the inside of the inner stem, which is convenient for the user to adjust the setting of the adjusting knob. The positioning grooves around the adjusting shaft are used to maintain the stability of the rotation adjustment process. After the adjustment is completed, it is retracted and reset. This method reduces the difficulty of the setting and adjusting process by extending the length of the adjusting structure, making it more convenient for the user to adjust the timekeeping of this mechanical watch.

[0004] This patent reduces the difficulty of the setting and adjusting process, making it more convenient for the user to adjust the timekeeping of this mechanical watch. However, the existing mechanical watches cannot achieve automatic winding and require manual winding each time, which is rather cumbersome. Content of the Utility Model

[0005] The utility model mainly provides a mechanical watch that can achieve automatic winding.

[0006] To achieve the above object, the utility model adopts the following technical solution: a thin full-automatic winding mechanism for a mechanical watch, including a watch main body, a top cover is connected to the top of the watch main body, a rotating block is arranged inside the watch main body, a jack is opened on the inner wall of the watch main body, a slot is opened on one side inside the rotating block, a spring is arranged inside the slot, a plug is connected to the front end of the spring, a first gear is connected to the center position of the top of the rotating block, and a second gear is connected to one side of the first gear.

[0007] Preferably, a mainspring barrel is connected to one side of the second gear. The jacks are annularly opened on the inner wall of the watch main body. The annularly opened jacks can facilitate the rotation of the rotating block inside the watch main body, thereby achieving automatic winding.

[0008] Preferably, the plug block has a triangular shape, and the position and size of the plug block match the position and size of the socket. When the spring pushes the plug block, it can enter the socket for snap connection.

[0009] Preferably, the plug block is triangular in shape, and the position and size of the plug block match the position and size of the socket. The triangular plug block can realize one-way rotation of the rotating block to ensure that the rotating block can be automatically wound to avoid reverse rotation that makes the spring in the clockwork box unable to store power.

[0010] Preferably, a snap-fit ​​connection is formed between the plug block and the socket, and an elastic structure is formed between the spring and the plug block. The spring can push the plug block to be inserted into the socket to realize one-way rotation of the rotating block.

[0011] Preferably, the rotating block has a semicircular shape, and the first gear is meshed with the second gear. When the rotating block rotates, it will rotate with the first gear, and when the first gear rotates, it will also drive the second gear to rotate, and when the second gear rotates, it will store power in the spring box.

[0012] Preferably, a dial is provided at the upper end of the clockwork box, and a compass is embedded in the inner wall of one side of the dial. The watch body with a compass is a very practical tool. No matter in an unfamiliar environment or in a place without mobile phone signal, as long as you wear the watch body, you can easily obtain the direction information of your location.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the present invention, when the user wears the watch body for exercise, the rotating block will rotate inside the watch body, thereby automatically storing power in the mainspring box through the first gear and the second gear, avoiding the time-consuming and labor-intensive problem of manual winding and improving the user experience.

[0015] 2. In the present invention, the compass is a very practical tool. No matter in an unfamiliar environment or in a place without mobile phone signals, as long as the watch body is worn, the direction information of one's location can be easily obtained. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a thin, fully automatic winding mechanism for a mechanical watch is provided for the utility model;

[0017] Figure 2 Another perspective view of a thin, fully automatic winding mechanism for a mechanical watch proposed by the utility model;

[0018] Figure 3 The present utility model provides an exploded three-dimensional view of a thin and fully automatic winding mechanism for a mechanical watch;

[0019] Figure 4 The present utility model provides a partial three-dimensional view of a thin and fully automatic winding mechanism for a mechanical watch;

[0020] Figure 5 The present utility model provides a sectional three-dimensional view of the watch body of a thin and fully automatic winding mechanism for a mechanical watch;

[0021] Figure 6 It is Figure 5 The enlarged three-dimensional view at position A in

[0022] Legend: 1. Watch body; 2. Top cover; 3. Rotating block; 4. Slot; 5. Spring; 6. Insert block; 7. Insert hole; 8. First gear; 9. Second gear; 10. Mainspring barrel; 11. Dial; 12. Compass. Detailed implementation manners

[0023] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the following further describes the present utility model with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0024] Please refer to Figures 1-6 , the present utility model provides a technical solution: a thin and fully automatic winding mechanism for a mechanical watch, including a watch body 1, a top cover 2 is connected to the top of the watch body 1, a rotating block 3 is arranged inside the watch body 1, an insert hole 7 is opened on the inner wall of the watch body 1, a slot 4 is opened inside one side of the rotating block 3, a spring 5 is arranged inside the slot 4, an insert block 6 is connected to the front end of the spring 5, a first gear 8 is connected to the center position of the top of the rotating block 3, and a second gear 9 is connected to one side of the first gear 8.

[0025] As Figure 3 and Figure 4 shown, a mainspring barrel 10 is connected to one side of the second gear 9, the insert holes 7 are annularly opened on the inner wall of the watch body 1, and the annularly opened insert holes 7 can facilitate the rotation of the rotating block 3 inside the watch body 1, thereby realizing automatic winding.

[0026] As Figure 5 and Figure 6 shown, the outer shape of the insert block 6 is triangular, and the position and size of the insert block 6 match the position and size of the insert hole 7. When the spring 5 pushes the insert block 6, it can enter the insert hole 7 for snap connection.

[0027] As Figure 1 - Figure 6As shown, the shape of the plug block 6 is triangular, and the position and size of the plug block 6 match the position and size of the socket 7. The triangular plug block 6 can realize the one-way rotation of the rotating block 3 to ensure that the rotating block 3 can be automatically wound to avoid the reverse rotation that makes the spring in the spring box 10 unable to store power.

[0028] like Figure 6 As shown, the insert block 6 and the socket 7 form a snap-fit ​​connection, and the spring 5 and the insert block 6 form an elastic structure. The spring 5 can push the insert block 6 to be inserted into the socket 7 to achieve unidirectional rotation of the rotating block 3.

[0029] like Figure 2 - Figure 4 As shown, the shape of the rotating block 3 is semicircular, and the first gear 8 is meshed with the second gear 9. When the rotating block 3 rotates, it will rotate with the first gear 8, and when the first gear 8 rotates, it will also drive the second gear 9 to rotate. When the second gear 9 rotates, it will store power in the spring box 10.

[0030] like Figure 1 - Figure 3 As shown, a dial 11 is provided at the upper end of the clockwork box 10, and a compass 12 is embedded in the inner wall of one side of the dial 11. The watch body 1 with the compass 12 is a very practical tool. No matter in an unfamiliar environment or in a place without mobile phone signals, as long as you wear the watch body 1, you can easily obtain the direction information of your location.

[0031] The usage and working principle of the device: when the user wears the watch body 1 for exercise, the rotating block 3 will rotate inside the watch body 1, and the spring 5 will push the plug block 6 to insert into each group of jacks 7, and the plug block 6 is triangular, which can realize the one-way rotation of the rotating block 3, so as to avoid the problem that the rotating block 3 cannot store power in the mainspring box 10 due to the reverse rotation. When the rotating block 3 rotates, it will also drive the first gear 8 to rotate, and when the first gear 8 rotates, it will also mesh and rotate with the second gear 9. When the second gear 9 rotates, it will store power in the mainspring box 10, avoiding the time-consuming and laborious problem of manual power storage. The compass 12 is a very practical tool. No matter in an unfamiliar environment or in a place without a mobile phone signal, as long as you wear the watch body 1, you can easily obtain the direction information of your location, thereby improving the overall practicality.

[0032] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content 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 protection scope of the technical solution of the present utility model.

Claims

1. A thin, fully automatic winding mechanism for a mechanical watch, comprising a watch body (1), characterized in that: The top of the watch body (1) is connected to a top cover (2), a rotating block (3) is arranged inside the watch body (1), an insertion hole (7) is provided on the inner wall of the watch body (1), a slot hole (4) is provided inside one side of the rotating block (3), a spring (5) is arranged inside the slot hole (4), the front end of the spring (5) is connected to an insertion block (6), a first gear (8) is connected to the center position of the top of the rotating block (3), and a second gear (9) is connected to one side of the first gear (8).

2. A thin fully automatic winding mechanism for a mechanical watch according to claim 1, characterized in that: One side of the second gear (9) is connected to a spring box (10), and the insertion hole (7) is formed in a ring shape on the inner wall of the watch body (1).

3. A thin fully automatic winding mechanism for a mechanical watch according to claim 2, characterized in that: The insert block (6) has a triangular shape, and the position and size of the insert block (6) match the position and size of the plug hole (7).

4. A thin fully automatic winding mechanism for a mechanical watch according to claim 3, characterized in that: A snap-fit ​​connection is formed between the insert block (6) and the insert hole (7), and an elastic structure is formed between the spring (5) and the insert block (6).

5. A thin fully automatic winding mechanism for a mechanical watch according to claim 4, characterized in that: The rotating block (3) has a semicircular shape, and the first gear (8) is meshed with the second gear (9).

6. A thin fully automatic winding mechanism for a mechanical watch according to claim 5, characterized in that: A dial (11) is arranged at the upper end of the clockwork box (10), and a compass (12) is embedded on an inner wall of one side of the dial (11).

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