Intelligent glasses

Abstract

The intelligent glasses comprise two glasses legs, a glasses frame, first circuit boards and a transparent conductive layer, the glasses frame is detachably and rotatably connected with the glasses legs, each glasses leg is provided with one first circuit board, and the transparent conductive layer is formed on the upper frame edge of the glasses frame through patterning processing by using a transparent conductive material. And two ends of the transparent conductive layer are electrically connected with the first circuit boards of the two glasses legs respectively. The arrangement mode of the transparent conductive layer enables the intelligent glasses to have an extremely narrow frame or a transparent glasses frame, so that the shielding and incongruity caused by a flexible circuit board are eliminated, and the intelligent glasses are more beautiful.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and more particularly, to smart glasses. Background Art

[0002] Smart glasses usually have a motherboard installed in one of the temples and electronic components installed in the other temple. Currently, the motherboard and electronic components in the temples are electrically connected in two ways: (1) a flexible circuit board is installed on the frame, and the flexible circuit board is electrically connected to the motherboard and electronic components in the two temples respectively, thereby achieving communication connection and power connection between the electronic components and the motherboard; (2) a Bluetooth chip is installed in the two temples to establish a wireless connection. Among them, the first method requires the frame to have a certain width and thickness to block the flexible circuit board, which restricts the form and shape of the frame. The second method has a low transmission speed and cannot meet the usage requirements. Summary of the Invention

[0003] In view of this, an embodiment of the present invention provides a pair of smart glasses that can achieve an extremely narrow frame or a transparent frame, eliminate the obstruction and inharmonious feeling caused by the flexible circuit board, and make the smart glasses more beautiful.

[0004] An embodiment of the present invention provides smart glasses, comprising:

[0005] Two temples, each temple being provided with a first circuit board;

[0006] A glasses frame, wherein two sides of the glasses frame are detachably and rotatably connected to the two glasses legs;

[0007] A transparent conductive layer is formed on the upper edge of the frame by patterning a transparent conductive material, and two ends of the transparent conductive layer are electrically connected to the first circuit boards of the two temples.

[0008] Optionally, the transparent conductive layer includes a plurality of transparent conductive paths arranged side by side, the line width of the transparent conductive paths is 10um-50um, and the spacing between adjacent transparent conductive paths is 10um-50um.

[0009] Optionally, the material of the transparent conductive layer is indium tin oxide.

[0010] Optionally, the light transmittance of the transparent conductive layer is greater than or equal to 90%.

[0011] Optionally, the smart glasses further include a transparent film adhered to the frame, and the transparent conductive layer is formed on the transparent film through patterning.

[0012] Optionally, the frame includes a transparent frame body and two non-transparent studs arranged at both ends of the transparent frame body, the transparent conductive layer is arranged on the upper frame edge of the transparent frame body and both ends of the transparent conductive layer extend to the two non-transparent studs.

[0013] Optionally, the two non-transparent pile heads and the transparent frame body are integrally formed by two-color injection molding.

[0014] Optionally, the transparent frame body is made of polycarbonate or nylon, and the non-transparent head is made of polyamide plastic.

[0015] Optionally, the smart glasses further include a second circuit board, and two ends of the second circuit board are electrically connected to the first circuit board and the transparent conductive layer respectively.

[0016] Optionally, the first circuit board is a flexible printed circuit board or a printed circuit board, and the second circuit board is a flexible printed circuit board.

[0017] Optionally, the surface of the first circuit board is covered with an insulating protective layer.

[0018] An embodiment of the present invention provides smart glasses comprising two temples, a frame, a first circuit board, and a transparent conductive layer. The frame and temples are detachably and rotatably connected, and each temple is provided with a first circuit board. The transparent conductive layer is formed on the upper edge of the frame using a transparent conductive material subjected to a patterning process. The ends of the transparent conductive layer are electrically connected to the first circuit boards of the two temples. The arrangement of the transparent conductive layer enables the smart glasses to have an extremely narrow bezel or a transparent frame, eliminating the obstruction and incongruity caused by the flexible circuit board, and making the smart glasses more aesthetically pleasing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and other objects, features and advantages of the present invention will become more apparent through the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

[0020] Figure 1 Schematic diagram of the structure of smart glasses according to an embodiment of the present invention.

[0021] Description of reference numerals:

[0022] 1- temple; 2- first circuit board; 3- frame; 31- transparent frame body; 32- non-transparent head; 4- transparent conductive layer; 5- second circuit board. DETAILED DESCRIPTION

[0023] The present application is described below based on the following embodiments, but the present application is not limited to these embodiments. In the detailed description of the present application below, certain specific details are described in detail. Those skilled in the art can fully understand the present application without the description of these details. To avoid obscuring the essence of the present application, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0024] Furthermore, persons of ordinary skill in the art will appreciate that the figures provided herein are for illustration purposes only and are not necessarily drawn to scale.

[0025] Unless the context clearly requires otherwise, words like “include”, “comprising” and the like throughout this application should be interpreted as including rather than exclusive or exhaustive; that is, as meaning “including but not limited to”.

[0026] In the description of this application, it should be understood that the terms "first", "second", etc. are used for descriptive purposes only and should not be understood to indicate or imply relative importance. In addition, in the description of this application, unless otherwise specified, "plurality" means two or more.

[0027] Figure 1 Figure 1 is a schematic diagram of the structure of smart glasses. Figure 1 As shown, the smart glasses include two temples 1, a frame 3, and a transparent conductive layer 4. The two temples 1 are detachably connected to the two sides of the frame 1, and the frame 3 is arranged around the outside of the two lenses. Each temple 1 is provided with a first circuit board 2, and each first circuit board 2 is integrated or connected with multiple electronic components (not shown in the figure), thereby enabling the smart glasses to have different functions. The transparent conductive layer 4 is provided on the frame 3, and the two ends of the transparent conductive layer 4 extend to electrically connect with the two first circuit boards 2, so that signals can be transmitted between the electronic components in the two temples.

[0028] Generally, a processor is provided in one of the temples 1, and the processor is mounted on a first circuit board 2 in the corresponding temple 1 (not shown in the figure). The processor is electrically connected to the transparent conductive layer 4 through the first circuit board 2, so that the processor can control all electronic components in the two temples 1.

[0029] In this embodiment, the frame 3 is a transparent frame, and the transparent conductive layer 4 is formed behind the frame 3, so that the smart glasses can achieve a frameless or fully transparent frame design, enhancing the user's visual experience and comfort.

[0030] like Figure 1As shown, the frame 3 includes a transparent frame body 31 and two opaque ends 32 disposed at either end of the transparent frame body 31. The transparent frame body 31 can be frameless or fully transparent, enhancing the user's visual experience. The opaque ends 32 can conceal electronic components, such as antennas and circuit boards, maintaining a simple and aesthetically pleasing appearance. They also provide greater structural strength and stability.

[0031] Preferably, the two non-transparent studs 32 and the transparent frame body 31 can be integrally formed by two-color injection molding, which can enhance the overall structural strength of the frame and reduce costs. The transparent frame body 31 is made of a material with high optical transparency and a certain mechanical strength, such as polycarbonate or nylon. The non-transparent studs 32 are made of a non-transparent material, such as polyamide plastic.

[0032] In this embodiment, the transparent conductive layer 4 is formed directly on the upper edge of the frame 3 by patterning a transparent conductive material. For example, the transparent conductive layer 4 can be formed directly on the frame 3 by a deposition process (such as organic chemical vapor deposition) or sputtering. This prevents the transparent conductive layer 4 and the frame 3 from falling off, and facilitates a lightweight and thin design with an extremely narrow frame.

[0033] In another embodiment, the transparent conductive layer 4 may be formed on a transparent film through patterning, and then the transparent film is adhered to the frame 3 by transparent adhesive, etc., which is convenient to operate.

[0034] The transparent conductive material, i.e., the material of transparent conductive layer 4, can be selected from materials such as indium tin oxide and graphene. The light transmittance of transparent conductive layer 4 is greater than or equal to 90%, enabling a frameless or fully transparent framed visual experience. Furthermore, the surface of transparent conductive layer 4 is covered with an insulating protective layer to provide physical protection for the transparent conductive layer 4 and improve the overall performance and reliability of the smart glasses. The insulating protective layer is made of a transparent material, such as transparent glue.

[0035] In this embodiment, the transparent conductive layer 4 can be provided on the upper edge of the transparent frame body 31 and both ends of the transparent conductive layer 4 extend to the two non-transparent studs 32. Figure 1 As shown, a second circuit board 5 can be used to electrically connect the transparent conductive layer 4 located on the non-transparent stud 32 to the first circuit board 2 within the temple 1. Specifically, one end of the second circuit board 5 is electrically connected to the first circuit board 2, and the other end of the second circuit board 5 is electrically connected to the transparent conductive layer 4, thereby achieving signal transmission.

[0036] The first circuit board 2 is a flexible printed circuit board or printed circuit board, and the second circuit board 5 is a flexible printed circuit board. With the current connection technology between circuit boards, the width and spacing of the pins can be made into 0.05mm. Taking 40 pins as an example, the width of the connection area can be made into a minimum of about 4mm. The width of the non-transparent pin head can completely cover and hide the second circuit board 5. Figure 1 The dotted area shown further realizes the design of "frameless" or "fully transparent frame".

[0037] In this embodiment, the transparent conductive layer 4 includes a plurality of transparent conductive paths arranged side by side. The number of transparent conductive paths is set according to demand. Among them, the thickness of the transparent conductive layer 4 can reach the micron level, so that the frame can be made light and thin without increasing the overall thickness of the smart glasses. The line width of the transparent conductive path is 10um-50um, and the spacing between adjacent transparent conductive paths is 10um-50um, which makes the width of the transparent frame body 31 extremely narrow, close to the design requirements of frameless and fully transparent frames, and improves the visual comfort of users. For example, if the line width and spacing of the transparent conductive path are both 10um, and the transparent conductive path is 40, then the total width of the transparent conductive layer 4 is 0.8mm, that is, the width of the transparent frame body 31 can be 0.8mm.

[0038] The smart glasses of this embodiment include two temples, a frame, a first circuit board, and a transparent conductive layer. The frame is detachably connected to the temples, and a first circuit board is provided on each temple. The transparent conductive layer is formed on the upper edge of the frame by patterning a transparent conductive material. The two ends of the transparent conductive layer are electrically connected to the first circuit boards of the two temples. The arrangement of the transparent conductive layer enables the smart glasses to have extremely narrow bezels or transparent frames, eliminating the obstruction and incongruity caused by the flexible circuit board, making the smart glasses more aesthetically pleasing. The transparent conductive layer replaces the flexible circuit board, making the frame shape no longer restricted. At the same time, the transparent conductive layer is provided on the frame, making the frame itself part of the circuit, reducing some connectors and assembly steps.

[0039] The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application are intended to be within the scope of protection of the present application.

Claims

1. A pair of smart glasses, characterized in that: The smart glasses include: Two temples (1), each temple (1) being provided with a first circuit board (2); A mirror frame (3), wherein two sides of the mirror frame (3) are detachably rotatably connected to the two mirror legs (1); A transparent conductive layer (4) is formed on the upper edge of the frame (3) by patterning a transparent conductive material, and two ends of the transparent conductive layer (4) are electrically connected to the first circuit boards (2) of the two temples (1).

2. The smart glasses according to claim 1, wherein: The transparent conductive layer (4) comprises a plurality of transparent conductive paths arranged side by side, the line width of the transparent conductive paths is 10um-50um, and the spacing between adjacent transparent conductive paths is 10um-50um.

3. The smart glasses according to claim 1, wherein: The material of the transparent conductive layer (4) is indium tin oxide.

4. The smart glasses according to claim 1, wherein: The light transmittance of the transparent conductive layer (4) is greater than or equal to 90%.

5. The smart glasses according to claim 1, wherein: The smart glasses also include a transparent film adhered to the frame (3), and the transparent conductive layer (4) is formed on the transparent film through patterning.

6. The smart glasses according to claim 1, wherein: The mirror frame (3) comprises a transparent mirror frame body (31) and two non-transparent studs (32) arranged at both ends of the transparent mirror frame body (31); the transparent conductive layer (4) is arranged on the upper frame edge of the transparent mirror frame body (31), and the two ends of the transparent conductive layer (4) extend to the two non-transparent studs (32).

7. The smart glasses according to claim 6, wherein: The two non-transparent pile heads (32) and the transparent mirror frame body (31) are integrally formed by two-color injection molding.

8. The smart glasses according to claim 6, wherein: The transparent mirror frame body (31) is made of polycarbonate or nylon, and the non-transparent head (32) is made of polyamide plastic.

9. The smart glasses according to claim 6, wherein: The smart glasses further comprise a second circuit board (5), two ends of the second circuit board (5) being electrically connected to the first circuit board (2) and the transparent conductive layer (4) respectively.

10. The smart glasses according to claim 9, wherein: The first circuit board (2) is a flexible printed circuit board or a printed circuit board, and the second circuit board (5) is a flexible printed circuit board.

11. The smart glasses according to claim 1, wherein: The surface of the transparent conductive layer (4) is covered with an insulating protective layer.

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