Detachable built-in battery module

Abstract

The utility model relates to the technical field of intelligent watches, in particular to a detachable built-in battery module which comprises a dial plate and a watch cover of an intelligent watch, a detachable built-in battery is embedded in the dial plate, and the watch cover is connected to the dial plate through a locking bolt. The sealing groove coaxially formed in the center of the bottom surface of the mounting groove is matched with the sealing gasket on the meter cover, so that the sealing performance of the whole device is enhanced, moisture and dust are prevented from entering the device, and the built-in battery is protected; the center of the bottom surface of the sealing groove is coaxially provided with a battery groove which is matched with the size of the built-in battery and is in plug-in fit with the built-in battery, so that the built-in battery is more stable and accurate to mount; the meter cover is connected to the dial plate through a locking bolt, so that the connection firmness of the meter cover and the dial plate is ensured; the hollow drying ring is coaxially embedded in the middle of the meter cover and the middle of the sealing gasket, the interior of the hollow drying ring is hollow, meshes are formed in the inner wall of the hollow drying ring, moisture in the device can be absorbed, the interior is kept dry, and the transparent window facilitates observation of the condition of a built-in battery.

Description

Technical Field

[0001] The utility model relates to the technical field of smart watches, in particular to a detachable built-in battery module. Background Art

[0002] With the popularity of smart wearable devices, smart watches, as an important part of them, have won the favor of consumers with their convenience, versatility and fashionable design. Smart watches can not only display time and receive notifications, but also have a variety of functions such as health monitoring, sports tracking, payment, etc., which greatly enriches the daily life of users. However, as one of the core components of smart watches, the performance of built-in batteries directly affects the user experience. The built-in batteries of existing smart watches are usually not removable. Once the battery life is exhausted or a fault occurs, users can only send the watch to a professional maintenance agency for repair or battery replacement, which is not only time-consuming and labor-intensive, but also increases the user's cost of use. Utility Model Content

[0003] The purpose of the utility model is to provide a detachable built-in battery module to solve the problem mentioned in the above background technology that the built-in battery of a traditional smart watch is usually non-detachable and time-consuming and labor-intensive to repair.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A detachable built-in battery module comprises a watch dial and a watch cover of a smart watch, wherein the watch dial is embedded with a detachable built-in battery, and the watch cover is connected to the watch dial by at least three groups of locking bolts arranged evenly and equidistantly;

[0006] The bottom surface of the dial is provided with a mounting groove matching the size of the watch cover, the bottom center of the mounting groove is coaxially provided with a sealing groove, and the bottom center of the sealing groove is coaxially provided with a battery slot matching the size of the built-in battery and plugging and matching;

[0007] A sealing gasket matching the size of the sealing groove is coaxially connected to the table cover, a hollow drying ring is coaxially embedded in the middle of the table cover and the sealing gasket, the inside of the hollow drying ring is hollow and mesh holes are arranged on the inner wall, and a transparent window is embedded in the center of the table cover;

[0008] A power display screen is coaxially embedded on the top surface of the built-in battery.

[0009] Preferably, strap connection seats are symmetrically arranged on both sides of the dial.

[0010] Preferably, the bottom edge of the mounting groove is provided with screw holes which are the same in number, corresponding in position, matched in size and threadedly connected to the locking bolts.

[0011] Preferably, fixing holes are provided at the edge of the watch cover, with the same number, corresponding positions, and adapted sizes as the screw holes.

[0012] Preferably, a sealing convex ring is coaxially embedded in the bottom surface of the sealing groove, and the diameter of the sealing convex ring is larger than the diameter of the battery groove.

[0013] Preferably, the height of the protrusion of the sealing convex ring is 0.5 - 1 mm.

[0014] Preferably, the inner diameter of the transparent window is adapted to the inner diameter of the hollow drying ring, and the bottom area of the transparent window is larger than the bottom area of the power display screen.

[0015] Preferably, granular desiccants are provided inside the hollow drying ring, and the diameter of the granular desiccants is larger than the diameter of the mesh holes.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] In this detachable built-in battery module, the detachable built-in battery embedded in the watch dial facilitates the replacement and maintenance of the battery; the installation groove provided on the bottom surface of the watch dial provides space for the installation of the watch cover; the sealing groove coaxially provided at the center of the bottom surface of the installation groove, in cooperation with the sealing gasket on the watch cover, enhances the sealing performance of the entire device, prevents moisture and dust from entering, and protects the built-in battery; the battery groove coaxially provided at the center of the bottom surface of the sealing groove and adapted to the size of the built-in battery and in plug-in fit makes the installation of the built-in battery more stable and accurate; the watch cover is connected to the watch dial by at least three groups of uniformly and equidistantly arranged locking bolts to ensure the firm connection between the watch cover and the watch dial; the hollow drying ring coaxially embedded in the middle of the watch cover and the sealing gasket is hollow inside and has mesh holes on its inner wall, which can absorb the moisture inside the device and keep it dry, further protecting the built-in battery; the transparent window embedded at the center of the watch cover facilitates observing the situation of the built-in battery; the power display screen coaxially embedded on the top surface of the built-in battery can intuitively display the battery power, facilitating the user to understand the battery usage situation.

[0018] In this detachable built-in battery module, a sealing convex ring is coaxially embedded in the bottom surface of the sealing groove, and the diameter of the sealing convex ring is larger than the diameter of the battery groove, effectively preventing safety problems caused by electrolyte leakage or external environmental changes during the use of the battery, and improving the reliability and service life of the smart watch.

[0019] In this detachable built-in battery module, granular desiccants are provided inside the hollow drying ring, and the diameter of the granular desiccants is larger than the diameter of the mesh holes, enabling the user to clearly see the information on the power display screen while maintaining the aesthetics of the watch cover; granular desiccants are provided inside the hollow drying ring, and the diameter of the granular desiccants is larger than the diameter of the mesh holes, effectively preventing the desiccants from leaking out and ensuring the dryness of the internal environment of the watch cover. Description of the Drawings

[0020] The accompanying drawings are used to provide a further understanding of the present utility model and constitute a part of the description. Together with the embodiments of the present utility model, they are further explained in detail, but do not constitute a limitation to the present utility model.

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 It is a schematic exploded structural diagram of the dial and the built-in battery of the present utility model;

[0023] Figure 3 It is a schematic structural diagram of the watch case of the present utility model;

[0024] 10. Dial; 11. Installation groove; 12. Sealing groove; 13. Battery groove; 14. Screw hole; 15. Sealing convex ring;

[0025] 20. Watchband connection seat;

[0026] 30. Watch case; 31. Sealing gasket; 32. Hollow drying ring; 33. Mesh hole; 34. Transparent window; 35. Fixing hole;

[0027] 40. Built-in battery; 41. Battery level display screen;

[0028] 50. Locking bolt. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model and the drawings of the description. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "vertical", "horizontal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0031] A detachable built-in battery module, as Figures 1 - 3As shown in the figure, it includes the dial 10 and the watch cover 30 of the smart watch. The dial 10 is embedded with a detachable built-in battery 40. The watch cover 30 is connected to the dial 10 by at least three groups of locking bolts 50 arranged evenly and equidistantly; on the bottom surface of the dial 10, an installation groove 11 adapted to the size of the watch cover 30 is opened. At the center of the bottom surface of the installation groove 11, a sealing groove 12 is coaxially opened. At the center of the bottom surface of the sealing groove 12, a battery slot 13 adapted to the size of the built-in battery 40 and in plug-in fit is coaxially opened; a sealing gasket 31 adapted to the size of the sealing groove 12 is coaxially connected to the watch cover 30. In the middle of the watch cover 30 and the sealing gasket 31, a hollow drying ring 32 is coaxially embedded. The inside of the hollow drying ring 32 is hollow and mesh holes 33 are provided on the inner wall. A transparent window 34 is embedded at the center of the watch cover 30; on the top surface of the built-in battery 40, a power display screen 41 is coaxially embedded. By embedding the detachable built-in battery 40 in the dial 10, it is convenient to replace and maintain the battery; the installation groove 11 opened on the bottom surface of the dial 10 provides space for the installation of the watch cover 30; the sealing groove 12 coaxially opened at the center of the bottom surface of the installation groove 11, in cooperation with the sealing gasket 31 on the watch cover 30, enhances the sealing performance of the whole device, prevents moisture and dust from entering, and protects the built-in battery 40; the battery slot 13 coaxially opened at the center of the bottom surface of the sealing groove 12 and in plug-in fit with the built-in battery 40 makes the installation of the built-in battery 40 more stable and accurate; the watch cover 30 is connected to the dial 10 by at least three groups of locking bolts 50 arranged evenly and equidistantly, ensuring the firm connection between the watch cover 30 and the dial 10; the hollow drying ring 32 coaxially embedded in the middle of the watch cover 30 and the sealing gasket 31, with a hollow inside and mesh holes 33 provided on the inner wall, can absorb the moisture inside the device, keep the inside dry, and further protect the built-in battery 40; the transparent window 34 embedded at the center of the watch cover 30 facilitates observing the situation of the built-in battery 40; the power display screen 41 coaxially embedded on the top surface of the built-in battery 40 can intuitively display the battery power, facilitating the user to understand the battery usage situation.

[0032] Furthermore, watchband connection seats 20 are symmetrically arranged on both sides of the dial 10, enabling the smart watch to stably connect the watchband and improving the comfort and stability of wearing.

[0033] Specifically, screw holes 14 that are the same in number, corresponding in position, adapted in size and in threaded connection to the locking bolts 50 are opened at the bottom edge of the installation groove 11. Fixing holes 35 that are the same in number, corresponding in position, adapted in size to the screw holes 14 are opened at the edge of the watch cover 30, enabling the watch cover 30 to be tightly and firmly fixed on the dial 10, effectively preventing the intrusion of external substances such as moisture and dust, and at the same time facilitating the user to disassemble, assemble and maintain.

[0034] Among them, a sealing convex ring 15 is coaxially embedded in the bottom surface of the sealing groove 12. The diameter of the sealing convex ring 15 is larger than that of the battery groove 13. The height of the protrusion of the sealing convex ring 15 is 0.5 - 1 mm, which effectively prevents safety problems caused by electrolyte leakage or external environmental changes during the use of the battery, and improves the reliability and service life of the smart watch.

[0035] In addition, the inner diameter size of the transparent window 34 is adapted to that of the hollow drying ring 32. The bottom area of the transparent window 34 is larger than the bottom area of the power display screen 41. The hollow drying ring 32 is internally provided with granular desiccants, and the diameter of the granular desiccants is larger than that of the mesh holes 33, enabling users to clearly see the information on the power display screen 41 while maintaining the aesthetics of the watch cover 30; the hollow drying ring 32 is internally provided with granular desiccants, and the diameter of the granular desiccants is larger than that of the mesh holes 33, effectively preventing the desiccants from leaking out and ensuring the dryness of the internal environment of the watch cover.

[0036] The working principle of this detachable built-in battery module:

[0037] First, observe the power display screen 41 of the built-in battery 40 on the watch dial 10 to understand the current battery power situation; when the battery needs to be replaced, use a tool to unscrew the locking bolt 50 connecting the watch dial 10 and the watch cover 30;

[0038] Then, take out the watch cover 30 from the installation groove 11 on the bottom surface of the watch dial 10. At this time, the sealing gasket 31 on the watch cover 30 is separated from the sealing groove 12 on the watch dial 10; then the built-in battery 40 in the battery groove 13 coaxial with the center of the bottom surface of the sealing groove 12 can be seen;

[0039] Finally, take out the old built-in battery 40 from the battery groove 13, put in a new built-in battery 40, then align the watch cover 30 and install it back into the installation groove 11, ensure that the sealing gasket 31 is in close fit with the sealing groove 12, and then use the locking bolt 50 to fixedly connect the watch cover 30 and the watch dial 10.

[0040] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable internal battery module, comprising a watch face (10) and a watch cover (30) of a smart watch, characterized in that: The dial (10) is embedded with a detachable built-in battery (40), and the watch cover (30) is connected to the dial (10) via at least three groups of locking bolts (50) that are evenly and equidistantly arranged; The bottom surface of the dial (10) is provided with a mounting groove (11) whose size matches that of the watch cover (30); a sealing groove (12) is coaxially provided at the bottom center of the mounting groove (11); and a battery groove (13) which is coaxially provided at the bottom center of the sealing groove (12) and whose size matches that of the built-in battery (40) and is pluggable and mating with the built-in battery (40); A sealing gasket (31) having a size matching that of the sealing groove (12) is coaxially connected to the surface cover (30); a hollow drying ring (32) is coaxially embedded in the middle of the surface cover (30) and the sealing gasket (31); the hollow drying ring (32) is hollow inside and has mesh holes (33) on its inner wall; and a transparent window (34) is embedded in the center of the surface cover (30); A power display screen (41) is coaxially embedded on the top surface of the built-in battery (40).

2. The detachable internal battery module according to claim 1, characterized in that: Watchband connecting seats (20) are symmetrically arranged on both sides of the watch dial (10).

3. The detachable internal battery module according to claim 1, characterized in that: The bottom edge of the installation groove (11) is provided with screw holes (14) which are the same in number as the locking bolts (50), have corresponding positions, are of matching sizes, and are threadedly connected.

4. The detachable internal battery module according to claim 3, characterized in that: The edge of the cover (30) is provided with fixing holes (35) having the same number, corresponding positions and matching sizes as the screw holes (14).

5. The detachable internal battery module according to claim 1, characterized in that: A sealing convex ring (15) is coaxially embedded in the bottom surface of the sealing groove (12), and the diameter of the sealing convex ring (15) is greater than the diameter of the battery groove (13).

6. The detachable internal battery module according to claim 5, characterized in that: The height of the protrusion of the sealing protrusion ring (15) is 0.5-1 mm.

7. The detachable internal battery module according to claim 1, characterized in that: The transparent window (34) is compatible with the inner diameter of the hollow drying ring (32), and the bottom area of ​​the transparent window (34) is larger than the bottom area of ​​the power display screen (41).

8. The detachable internal battery module according to claim 7, characterized in that: The hollow drying ring (32) has a built-in granular desiccant, and the diameter of the granular desiccant is greater than the diameter of the mesh (33).

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