CN217935604U

CN217935604U - Intelligent wearable device

Info

Publication number: CN217935604U
Application number: CN202222253236.9U
Authority: CN
Inventors: 肖万昌; 李源; 蔡奕霖; 郭深慧; 付荣
Original assignee: Lanto Electronic Ltd
Current assignee: Lanto Electronic Ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-11-29
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a technical field is dressed to intelligence, discloses an intelligence wearing equipment. The intelligent wearable equipment comprises a wearable component, an installation component and a functional component, wherein the installation component is arranged on the wearable component, and an installation groove is formed in one side of the installation component, which faces away from the wearable component; the functional unit sets up in the mounting groove to cover the opening of mounting groove, near field communication antenna sets up between mounting groove and functional unit, and near field communication antenna includes the bar magnet and around the coil of locating the bar magnet periphery, and the bar magnet sets up in the mounting groove, and with functional signal connection. The utility model discloses near field communication antenna includes the bar magnet and around the coil of locating the bar magnet periphery, compares in the lamellar near field communication antenna among the prior art, has and walks the line simply, and structural strength is high, and the production yields is high, and occupation space is little, characteristics such as inductance value height. The surface and the thickness of intelligent wearing equipment are all smaller and more exquisite on the whole, make wearing of user light comfortable more, have the near field communication function of higher performance simultaneously.

Description

Intelligent wearable device

Technical Field

The utility model relates to a technical field is dressed to the intelligence, especially relates to an intelligence wearing equipment.

Background

In recent years, the NFC technology has attracted more and more attention, and a service developed based on the NFC technology gradually deepens into the aspects of people's lives. The card emulation function of NFC is one of the main scenarios for its use.

In the prior art, a routing area of a common NFC antenna of a wearable device (such as an intelligent watch or an intelligent bracelet) is the back of a screen, is easily subjected to electromagnetic interference of the screen or a lower main board, and has a requirement on the overall thickness of a machine body; moreover, the frontal area of some devices is small, and in order to ensure that the NFC antenna has good performance, the NFC antenna needs to reach a suitable inductance value, and in such a limited area, the wiring design of the antenna is relatively complex. In addition, traditional NFC antenna is the slice shape, and the ferrite is comparatively fragile, leads to damaging the NFC antenna because of misoperation easily in the assembling process, causes higher defective rate.

Therefore, an intelligent wearable device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Based on above, an object of the utility model is to provide an intelligence wearing equipment, the yields is high, and frontal area and thickness are all less, have good performance simultaneously.

In order to achieve the purpose, the utility model adopts the following technical proposal:

intelligent wearing equipment includes:

a wearing assembly;

the mounting component is arranged on the wearing component, and a mounting groove is formed in one side, opposite to the wearing component, of the mounting component;

the functional assembly is arranged in the mounting groove and covers the opening of the mounting groove;

near field communication antenna, its set up in the mounting groove with between the functional unit, near field communication antenna include bar magnet and coil, the bar magnet set up in on the mounting groove, the coil is around locating the periphery of bar magnet, the bar magnet with functional unit signal connection.

As a preferred scheme of the intelligent wearable device, the functional components comprise a display screen, a mainboard and a battery; the battery set up in the mounting groove and be located the top of bar magnet, the mainboard set up in the display screen with between the battery, the display screen covers the opening of mounting groove.

As a preferred scheme of the intelligent wearing device, the magnetic rod is close to one side of the installation groove.

As a preferred scheme of the intelligent wearable device, the near field communication antenna further comprises two wiring terminals, the two wiring terminals are respectively connected with two ends of the coil in a one-to-one correspondence manner, and the two wiring terminals are located on one side of the battery and are in signal connection with the main board.

As a preferred scheme of intelligence wearing equipment, the one end that the wiring end deviates from the coil is provided with the bending section, the bending section extends towards the mainboard.

As a preferred scheme of the intelligent wearable device, the mounting assembly comprises a bottom shell and a middle frame; the bottom shell is arranged on the wearing assembly, the middle frame is arranged on the bottom shell, and the middle frame and the upper end face of the bottom shell form the mounting groove.

As an intelligent wearing device's preferred scheme, be provided with the mounting groove on the drain pan, the battery set up in the mounting groove.

As an optimal scheme of the intelligent wearing device, the installation skirt is arranged on the periphery of the bottom shell in a protruding mode, and the middle frame is arranged on the installation skirt.

As an intelligent wearing device, the wearing assembly comprises a watchband and a bottom support arranged on the watchband, and the mounting assembly is arranged on the bottom support.

As a preferred scheme of intelligence wearing equipment, installation component with the wearing subassembly can dismantle the connection.

The beneficial effects of the utility model are that:

the utility model is provided with the wearing component for the wearing of the user; through set up the installation component on wearing the subassembly for realize the installation of functional component, the functional component is used for realizing intelligent wearing equipment's specific function. Specifically, near field communication antenna includes the bar magnet and around locating the coil of bar magnet periphery, compares in the lamellar near field communication antenna among the prior art, has and walks the line simply, and structural strength is high, and the production yields is high, and occupation space is little, characteristics such as inductance value height. Correspondingly, one side that the subassembly was worn to the installation component dorsad is provided with the mounting groove, and functional unit sets up in the mounting groove and covers the opening of mounting groove, and near field communication antenna's bar magnet sets up on the mounting groove. Whole intelligent wearing equipment's surface and thickness all are smaller and more exquisite, make wearing of user light comfortable more, have the near field communication function of higher performance simultaneously.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic view of an intelligent wearable device provided by an embodiment of the present invention;

fig. 2 is an exploded schematic view of an intelligent wearable device according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of an intelligent wearable device provided by an embodiment of the present invention;

fig. 4 is a schematic diagram of a near field communication antenna of an intelligent wearable device according to an embodiment of the present invention.

In the figure:

1. a wearing assembly; 11. a watchband; 12. a bottom support; 121. a chute;

2. mounting the component; 21. a bottom case; 211. mounting grooves; 212. installing a skirt edge; 22. a middle frame;

3. a functional component; 31. a main board; 32. a near field communication antenna; 321. a magnetic bar; 322. a coil; 323. a terminal; 3231. bending the section; 33. a battery; 34. and a display screen.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present invention is further explained by the following embodiments with reference to the drawings.

As shown in fig. 1 to 4, the present embodiment provides an intelligent wearable device, which includes a wearable component 1, a mounting component 2 and a functional component 3, wherein the mounting component 2 is disposed on the wearable component 1, and a mounting groove is disposed on a side of the mounting component 2 opposite to the wearable component 1; functional unit 3 sets up in the mounting groove to cover the opening of mounting groove, near field communication antenna 32 sets up between mounting groove and functional unit 3, and near field communication antenna 32 includes bar magnet 321 and around locating the coil 322 of bar magnet 321 periphery, and bar magnet 321 sets up on the mounting groove, and with functional unit 3 signal connection.

The wearing component 1 is arranged for wearing by a user; through set up installation component 2 on wearing subassembly 1 for realize the installation of functional component 3, functional component 3 is used for realizing intelligent wearing equipment's specific function. Specifically, the nfc antenna 32 includes a magnetic rod 321 and a coil 322 wound around the magnetic rod 321, and compared with the sheet-like nfc antenna 32 in the prior art, has the advantages of simple wiring, high structural strength, high production yield, small occupied space, and high inductance. Correspondingly, one side that subassembly 1 was dressed to installation component 2 dorsad is provided with the mounting groove, and functional component 3 sets up in the mounting groove and covers the opening of mounting groove, and near field communication antenna 32's bar magnet sets up on the mounting groove. Whole intelligent wearing equipment's surface and thickness all are smaller and more exquisite, make wearing of user light comfortable more, have the near field communication function of higher performance simultaneously.

Specifically, the mounting assembly 2 includes a bottom case 21 and a middle frame 22; bottom shell 21 is arranged on wearing subassembly 1, and center 22 is arranged on bottom shell 21, and center 22 and the upper end of bottom shell 21 constitute the mounting groove. The nfc antenna 32 and the functional component 3 are both disposed on the bottom case 21 in the middle frame 22, the nfc antenna 32 is disposed between the bottom case 21 and the functional component 3, and the functional component 3 is used to cover an opening of the middle frame 22 away from the bottom case 21.

Further, the functional module 3 further includes a main board 31 and a battery 33, the battery 33 can supply power to the main board 31 and the nfc antenna 32, the battery 33 is disposed in the mounting groove and located above the magnetic rod 321, and specifically, the battery 33 is disposed between the main board 31 and the bottom case 21. By arranging the battery 33 between the main board 31 and the bottom case 21, the nfc antenna 32 is located below the battery 33 and the main board 31, so that electromagnetic interference of the battery 33 and the main board 31 to the nfc antenna 32 is effectively reduced, and the reliability of communication of the nfc antenna 32 is ensured.

It should be noted that the middle frame 22 is made of plastic, which can effectively reduce the signal blocking of the nfc antenna 32, and ensure the high communication performance of the nfc antenna 32.

In this embodiment, in order to mount the battery 33, a limiting groove 211 is disposed on the bottom casing 21, and the battery 33 is disposed in the limiting groove 211. Through setting up spacing groove 211, provide certain positioning action for the installation of battery 33 on the one hand, on the other hand can also realize spacing to battery 33, guarantees battery 33's accuracy and stable installation.

Further, the nfc antenna 32 further includes two terminals 323, the two terminals 323 are respectively connected to two ends of the coil 322 in a one-to-one correspondence manner, and the terminals 323 are arranged to implement connection between the coil 322 and the main board 31. Specifically, two terminals 323 are disposed on one side of the battery 33 to reduce interference of the battery 33 with the terminals 323, and the terminals 323 are connected to the main board 31 by signals after being wound around the battery 33. Alternatively, the terminal 323 may be connected to the end of the coil 322 by soldering, which ensures both continuity and reliability of connection.

It should be noted that, one side of the magnetic rod 321 close to the installation slot, that is, one side of the magnetic rod 321 close to the middle frame 22 is disposed, which is beneficial to reducing the distance between the magnetic rod 321 and the middle frame 22, so as to reduce the transmission distance of the signal; in addition, connection of the terminal 323 to the battery 33 is facilitated.

Preferably, an end of the terminal 323 facing away from the coil 322 is provided with a bent section 3231, and the bent section 3231 extends toward the main board 31 to facilitate connection of the terminal 323 with the main board 31. Illustratively, the bent section 3231 is disposed perpendicular to the terminal 323.

As an alternative of the intelligent wearable device, the functional component 3 further comprises a display screen 34, the display screen 34 is arranged in the mounting groove, and the display screen 34 can cover the opening of the mounting groove. In particular, the side of the main board 31 facing away from the battery 33, is used for displaying information or realizing interaction with a user, and it can be understood that the display screen 34 is in signal connection with the main board 31.

Preferably, the display 34 is flush with the end of the middle frame 22 remote from the wearing assembly 1. The display screen 34 is arranged in such a way, on one hand, the protection of the middle frame 22 on the display screen 34 can be improved, and the situations that the display screen 34 is worn and the like due to the fact that the display screen 34 is convexly arranged on the middle frame 22 are avoided; on the other hand still is favorable to guaranteeing intelligent wearing equipment's outward appearance aesthetic property.

In this embodiment, to mount the bottom casing 21 and the middle frame 22, a mounting skirt 212 is protruded around the bottom casing 21, and the middle frame 22 is disposed on the mounting skirt 212. Optionally, bottom shell 21 and center 22 may be bonded together, and further may be connected by UV curing glue, so as to ensure that the cured connection is firmer and have a certain dustproof and waterproof effect.

As an alternative of the intelligent wearable device, the intelligent wearable device is an intelligent watch or an intelligent bracelet, and accordingly the wearable assembly 1 comprises a watchband 11 and a bottom support 12 arranged on the watchband 11, and the bottom support 12 is used for connecting the installation assembly 2 with the watchband 11. It should be noted that base 12 is formed of a metal material to ensure that the attachment of mounting assembly 2 is more secure.

Preferably, drain pan 21 in the installation component 2 can be dismantled with wearing subassembly 1 and be connected, and the user of being convenient for changes different wearing subassemblies 1 according to the hobby, has improved user's use and has experienced the sense. Exemplarily, a sliding groove 121 is disposed on the bottom support 12 of the wearing assembly 1, and the bottom shell 21 in the mounting assembly 2 and the sliding groove 121 are slidably disposed and can be fastened to a fixed position of the sliding groove 121.

Above-mentioned intelligent wearing equipment through setting up the near field communication antenna 32 of bar magnet 321 and coil 322 form, has reduced intelligent wearing equipment's volume, has better near field communication performance simultaneously. Through testing, above-mentioned near field communication antenna 32 can realize the card simulation function in 69mm scope, has improved intelligent wearing equipment's the performance of punching the card greatly, has improved user's experience sense effectively.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. Intelligence wearing equipment, its characterized in that includes:

a wearing assembly (1);

the mounting component (2) is arranged on the wearing component (1), and a mounting groove is formed in one side, back to the wearing component (1), of the mounting component (2);

the functional component (3) is arranged in the mounting groove and covers the opening of the mounting groove;

near field communication antenna (32), its set up in the mounting groove with between functional component (3), near field communication antenna (32) include bar magnet (321) and coil (322), bar magnet (321) set up in on the mounting groove, coil (322) are around locating the periphery of bar magnet (321), bar magnet (321) with functional component (3) signal connection.

2. The intelligent wearable device according to claim 1, characterized in that the functional components (3) comprise a display screen (34), a main board (31) and a battery (33); battery (33) set up in the mounting groove and be located the top of bar magnet (321), mainboard (31) set up in display screen (34) with between battery (33), display screen (34) cover the opening of mounting groove.

3. The intelligent wearable device according to claim 2, wherein the near field communication antenna (32) further comprises two terminals (323), the two terminals (323) are respectively connected with two ends of the coil (322) in a one-to-one correspondence manner, and the two terminals (323) are located on one side of the battery (33) and are in signal connection with the main board (31).

4. The intelligent wearable device according to claim 3, characterized in that an end of the terminal (323) facing away from the coil (322) is provided with a bent section (3231), the bent section (3231) extending towards the main board (31).

5. The smart wearable device according to claim 2, characterized in that the mounting assembly (2) comprises a bottom shell (21) and a middle frame (22); the bottom shell (21) is arranged on the wearing assembly (1), the middle frame (22) is arranged on the bottom shell (21), and the middle frame (22) and the upper end face of the bottom shell (21) form the mounting groove.

6. The intelligent wearable device according to claim 5, wherein a limit groove (211) is provided on the bottom case (21), and the battery (33) is disposed in the limit groove (211).

7. The intelligent wearable device according to claim 5, wherein a mounting skirt (212) is protruded from the circumferential direction of the bottom case (21), and the middle frame (22) is disposed on the mounting skirt (212).

8. The intelligent wearable device according to any one of claims 1 to 7, wherein the magnetic bar (321) is near one side of the mounting groove.

9. The intelligent wearable device according to any one of claims 1 to 7, characterized in that the wearable assembly (1) comprises a watchband (11) and a bottom support (12) arranged on the watchband (11), and the mounting assembly (2) is arranged on the bottom support (12).

10. The intelligent wearable device according to any one of claims 1 to 7, characterized in that the mounting component (2) is detachably connected with the wearable component (1).