Smart watch convenient to wear

Abstract

The utility model discloses an intelligent watch convenient to wear, comprising a fixed housing, the two sides of the fixed housing are symmetrically provided with storage inner grooves, the two sides of the fixed housing are provided with insertion through grooves at one side of the storage inner grooves, and the two insertion through grooves are internally and rotatably connected with rolling shaft rods in a limiting manner. One end of the winding shaft rod is connected with a gear, the outer side of the winding shaft rod is wound with a watchband, the surface of the gear is connected with a limiting meshing plate in a limiting and clamping mode, one end of the limiting meshing plate is provided with a threaded rod in a threaded and penetrating mode, and the bottom end of the limiting meshing plate is connected with the bottom wall of a cavity formed in the fixed shell in a limiting mode. And a connecting shaft is arranged at the center position of the gear, the connecting shaft movably penetrates through the side wall of the fixed shell and then is fixedly connected with an adjusting button for rotationally adjusting the gear, and due to the arrangement of the structure, the rolled and adjusted watchband can be stably limited and fixed, and the rolled and adjusted watchband is prevented from being opened.

Description

Technical Field

[0001] The utility model relates to the technical field of smart watches, in particular to a smart watch that is convenient to wear. Background Art

[0002] Smart watches are watches that have information processing capabilities and meet the basic technical requirements of watches. In addition to indicating time, smart watches should also have one or more functions such as reminders, navigation, calibration, monitoring, and interaction; display methods include pointers, numbers, images, etc. However, existing devices have certain problems when used and still need to be continuously improved;

[0003] For example, a convenient-to-wear smart watch disclosed in the utility model with authorization announcement number CN217906588U comprises a fixed shell, a top snap-in groove is provided on the top surface of the fixed shell, a main watch body is snap-into the inner side of the top snap-in groove, a side movable groove is vertically symmetrically provided on the top surface of the fixed shell, a pressing block is vertically inserted into the inner side edge of the side movable groove, an elastic watch strap is inserted into the bottom surface of the fixed shell, a middle sleeve groove is horizontally provided on the inner side edge of the fixed shell, a bottom through groove is horizontally provided on the bottom surface of the fixed shell, through-slots are symmetrically provided on the bottom surface of the fixed shell, and a storage inner groove is symmetrically provided on the inner side edge of the fixed shell. The device has a simple design structure and is easy to operate. The winding structure is adopted so that it can adapt to the size of the wrist more quickly and efficiently. When wearing, it can be adapted to the size by directly putting it on and pressing it, which is convenient for wearing and operation.

[0004] When the device fixes the elastic watchband of adjusted length, the pressing block is pushed upward by the top spring to restore it to its original position, and the extrusion block squeezes and fixes the elastic watchband. However, the top spring has a certain deformation capacity, which makes it easy to deform during long-term use, thereby weakening the elastic force for resetting the pressing block, and the extrusion block cannot effectively squeeze and fix the elastic watchband. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a smart watch that is easy to wear and can solve the technical problem that the top spring has a certain deformation ability, which makes it easy to deform during long-term use, thereby weakening the elastic force for resetting the pressing block and failing to better realize the extrusion and fixation of the elastic strap by the extrusion block.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a smart watch that is easy to wear, comprising a fixed shell, both sides of the fixed shell are symmetrically provided with storage inner grooves, both sides of the fixed shell and one side of the storage inner groove are provided with insertion grooves, and the two insertion grooves are both connected with a winding shaft rod for limited rotation, one end of the winding shaft rod is connected with a gear, and a watch strap is wrapped around the outer side of the winding shaft rod, the surface of the gear is limitedly engaged and connected with a limited gear plate, one end of the limited gear plate is threaded with a threaded rod, the bottom end of the limited gear plate is limitedly connected to the bottom wall of the cavity opened in the fixed shell, a connecting shaft is provided at the center of the gear, and the connecting shaft is movably passed through the side wall of the fixed shell and is fixedly connected with an adjusting button for rotating the gear.

[0007] As a preferred technical solution of the utility model, a rotating knob for rotating and adjusting the threaded rod is fixedly connected to one end of the threaded rod.

[0008] As a preferred technical solution of the utility model, the watch strap slides through the storage inner groove and then enters the insertion groove, and the end of the watch strap located in the insertion groove is wound around the outside of the winding shaft.

[0009] As a preferred technical solution of the utility model, a top clamping groove is provided on the upper surface of the fixed shell, and a main meter body is arranged in the top clamping groove.

[0010] As a preferred technical solution of the utility model, a middle sleeve groove is provided in the fixed shell and below the top clamping groove, and a bottom through groove is provided on the bottom wall of the fixed shell and below the middle sleeve groove.

[0011] As a preferred technical solution of the present invention, the watch strap is made of an elastic material with a certain elasticity.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] The rotation adjustment of the gear and the winding shaft is achieved through the coordinated setting of the connecting shaft and the adjusting button, and the winding of the watch strap is achieved through the rotationally adjusted winding shaft. The movement adjustment of the limit gear plate is achieved through the coordinated setting of the threaded rod and the rotating button, so that the limit gear plate is close to the gear surface, thereby limiting and fixing the adjusted and rotated gear, and thus limiting and fixing the wound and adjusted watch strap. The setting of this structure can achieve stable limiting and fixing of the wound and adjusted watch strap, and prevent the wound and adjusted watch strap from opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cutaway three-dimensional structure of the fixed housing of the utility model;

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of a partially cutaway disassembled three-dimensional structure of the utility model;

[0018] Among them: 1. Fixed outer shell; 2. Top snap-in slot; 3. Main watch body; 4. Middle sleeve slot; 5. Bottom through slot; 6. Storage inner slot; 7. Insert through slot; 8. Winding shaft; 9. Gear; 10. Limiting meshing plate; 11. Threaded rod; 12. Rotating button; 13. Watch strap; 14. Connecting shaft; 15. Adjustment button. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a smart watch that is easy to wear. Storage inner grooves 6 are symmetrically opened on both sides of the fixed shell 1, and then insertion grooves 7 are opened on both sides of the fixed shell 1 and on one side of the storage inner groove 6. Then, a winding shaft 8 is limitedly rotatably connected in the two insertion grooves 7, and a gear 9 is connected at one end of the winding shaft 8. At the same time, a watch strap 13 is wound around the outside of the winding shaft 8, and a limited position meshing plate 10 is limitedly engaged and connected on the surface of the gear 9. Then, a threaded rod 11 is threadedly penetrated at one end of the limited position meshing plate 10, and a rotating button 12 is fixedly connected at one end of the threaded rod 11. The threaded rod 11 can be rotationally adjusted by the setting of the rotating button 12. Then, the bottom end of the limited position meshing plate 10 is limitedly connected to the bottom wall of the cavity opened in the fixed shell 1, and then a connecting shaft 14 is arranged at the center of the gear 9. Finally, an adjusting button 15 is fixedly connected after the connecting shaft 14 movably penetrates the side wall of the fixed shell 1. The gear 9 can be rotationally adjusted by the setting of the adjusting button 15.

[0022] When the strap 13 is wound up, the threaded rod 11 is first rotated by turning the knob 12, so that the limit toothed plate 10 threadedly connected to the outer side of the threaded rod 11 is away from the gear 9, and the limit connection to the gear 9 is released. Then, the connecting shaft 14 is rotated by the adjusting knob 15, and then the connecting shaft 14 is fixedly connected to the gear 9 to realize the rotation adjustment of the gear 9 and the winding shaft 8 fixedly connected to the gear 9. With the rotation adjustment of the winding shaft 8, the strap 13 arranged on the outer side of the winding shaft 8 is wound up until the unfolded length of the strap 13 is adjusted to a suitable length for the wearer's wrist. Then, the threaded rod 11 is rotated by turning the knob 12, so that the limit toothed plate 10 is close to the gear 9 to realize the limit fixation of the gear 9 after the adjustment rotation, thereby realizing the limit fixation of the wound-up and adjusted strap 13.

[0023] As a further implementation of this embodiment, Figure 1-4 As shown, the watchband 13 is an elastic material with a certain elasticity, which can better fit the wearer's wrist and make the device more comfortable to wear as a whole. The watchband 13 slides through the storage inner groove 6 and enters the insertion groove 7. The end of the watchband 13 and one end located in the insertion groove 7 are wound around the outside of the winding shaft 8. At the same time, a top clamping groove 2 is opened on the upper surface of the fixed shell 1, and then a main watch body 3 is arranged in the top clamping groove 2. Then, a middle sleeve groove 4 is arranged in the fixed shell 1 and below the top clamping groove 2. Finally, a bottom through groove 5 is arranged on the bottom wall of the fixed shell 1 and below the middle sleeve groove 4.

[0024] Specific working principle:

[0025] When adjusting the length of the strap 13 to be wound up, the threaded rod 11 is first rotated by turning the knob 12, so that the limit toothed plate 10 threadedly connected to the outer side of the threaded rod 11 is away from the gear 9, thereby releasing the limit connection to the gear 9. Then, the connecting shaft 14 is rotated by the adjusting knob 15, and then the connecting shaft 14 is fixedly connected to the gear 9 to realize the rotation adjustment of the gear 9 and the winding shaft 8 fixedly connected to the gear 9. With the rotation adjustment of the winding shaft 8, the strap 13 arranged on the outer side of the winding shaft 8 is wound up until the unfolded length of the strap 13 is adjusted to a suitable length for the wearer's wrist. Then, the threaded rod 11 is rotated by turning the knob 12, so that the limit toothed plate 10 is close to the gear 9 to realize the limit fixation of the gear 9 after the adjustment rotation, thereby realizing the limit fixation of the wound-up and adjusted strap 13. The setting of this structure can realize stable limit fixation of the wound-up and adjusted strap 13 to prevent the wound-up and adjusted strap 13 from opening.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A smart watch that is easy to wear, comprising a fixed housing (1), Features: Both sides of the fixed shell (1) are symmetrically provided with storage inner grooves (6), and both sides of the fixed shell (1) and one side of the storage inner groove (6) are provided with insertion grooves (7), and the two insertion grooves (7) are both connected with a winding shaft (8) in a limited rotation manner, and one end of the winding shaft (8) is connected with a gear (9), and a watch strap (13) is wound around the outer side of the winding shaft (8), and the surface of the gear (9) is limitedly engaged and connected with a limited toothed plate (10), and one end of the limited toothed plate (10) is threadedly penetrated with a threaded rod (11), and the bottom end of the limited toothed plate (10) is limitedly connected with the bottom wall of the cavity provided in the fixed shell (1), and a connecting shaft (14) is provided at the center of the gear (9), and the connecting shaft (14) is fixedly connected with an adjusting button (15) for adjusting the rotation of the gear (9) after movably penetrating through the side wall of the fixed shell (1).

2. A wearable smart watch according to claim 1, Features: One end of the threaded rod (11) is fixedly connected to a rotating knob (12) for adjusting the rotation of the threaded rod (11).

3. A wearable smart watch according to claim 1, Features: The watch strap (13) slides through the storage inner groove (6) and enters the insertion groove (7), and the end of the watch strap (13) located in the insertion groove (7) is wound around the outside of the winding shaft (8).

4. A convenient-to-wear smart watch according to claim 1, Features: A top clamping groove (2) is provided on the upper surface of the fixed housing (1), and a main meter body (3) is arranged in the top clamping groove (2).

5. A wearable smart watch according to claim 4, Features: A middle sleeve groove (4) is provided in the fixed shell (1) and below the top clamping groove (2), and a bottom through groove (5) is provided on the bottom wall of the fixed shell (1) and below the middle sleeve groove (4).

6. A convenient-to-wear smart watch according to claim 1, Features: The watchband (13) is made of elastic material with a certain elasticity.

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