Intelligent glasses with dual sound effect mode

Abstract

The application relates to a kind of intelligent glasses with dual tone mode, main body;Temple assembly, including the first temple of one end of the main body and the second temple of the other end;Earphone, the outside of at least one of the first temple and the second temple is provided with the earphone;Damping hinged assembly, damping hinged connection the earphone and the temple assembly, the damping axis of the damping hinged assembly is configured along the transverse direction, the damping hinged assembly further includes angle positioning mechanism, the angle positioning mechanism at least makes the earphone selectable positioning in storage external state and half in-ear state, in the storage external state the sound hole of the earphone overlaps with the temple assembly, in the half in-ear state the sound hole of the earphone corresponds with the ear hole of human ear;Control circuit board, electrically connected with the earphone, the control circuit board is connected with volume control module, so that the earphone has the volume of adaptation in different states.

Description

Technical Field

[0001] This invention relates to the field of smart glasses technology, and more particularly to a smart glasses with dual sound effect modes. Background Technology

[0002] Existing smart glasses typically come with fixed earpieces, such as CN216133262U, which are fixed to the temples and only offer one sound transmission method, failing to meet user needs. Furthermore, due to differences in ear shape and size, the protruding earpieces can cause discomfort for some people, resulting in poor wearing comfort. Summary of the Invention

[0003] In view of the above situation, it is necessary to provide a smart glasses with dual sound effect modes that have multiple sound conduction methods.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a smart glasses with dual sound effect modes, comprising:

[0005] main body;

[0006] A temple assembly, comprising a first temple connected to one end of the body and a second temple connected to the other end;

[0007] The earphone is provided on the outer side of at least one of the first temple and the second temple;

[0008] A damping hinge assembly connects the earphone and the temple assembly. The damping axis of the damping hinge assembly is arranged in the lateral direction. The damping hinge assembly also includes an angle positioning mechanism, which allows the earphone to be selectively positioned in a retracted external playback state and a semi-in-ear state. In the retracted external playback state, the sound outlet of the earphone overlaps with the temple assembly. In the semi-in-ear state, the sound outlet of the earphone corresponds to the ear canal of the human ear.

[0009] A control circuit board is electrically connected to the headphones, and the control circuit board is connected to a volume control module so that the headphones have an appropriate volume in different states.

[0010] Furthermore, the damping hinge assembly also includes a damping plate, a spring plate, and a fastening nut sequentially sleeved on the damping shaft.

[0011] Furthermore, the spring sheet is provided in several parts.

[0012] Furthermore, the damping shaft is hollow to form a wiring hole.

[0013] Furthermore, the angle positioning mechanism includes a fixing member and a moving member sleeved on the damping shaft. One end of the fixing member is fixedly connected to the temple assembly, and the other end is sleeved on the damping shaft. One end of the moving member is connected to the earphone, and the other end is sleeved on the damping shaft. The opposing surfaces of the fixing member and the moving member have a plurality of sliding protrusions and sliding grooves arranged around the damping shaft and cooperating with each other. The sliding protrusions and the sliding grooves cooperate to position the earphone in a retracted external playback state or a semi-in-ear state.

[0014] Furthermore, both ends of the sliding protrusion and both ends of the sliding groove have transition slopes, so that when the earphone rotates, the sliding protrusion moves from one sliding groove to another.

[0015] Furthermore, the temple assembly is provided with a storage slot, which opens downwards, and the earphone can be stored in the storage slot.

[0016] Furthermore, the earphone is teardrop-shaped, including a large end and a small end, the large end being hinged to the temple assembly, and the storage slot being adapted to the earphone.

[0017] Furthermore, the temple assembly is hinged to the main body, and there is a wire hole between the temple assembly and the main body for flexible wiring to pass through.

[0018] Furthermore, the temple assembly includes an inner shell and an outer shell, which are detachably connected and have a mounting cavity between them, and the control circuit board is disposed within the mounting cavity.

[0019] The beneficial effects of this invention are as follows: the earphones are located on the outside of the temple assembly, so they will not put pressure on the ears and are comfortable to wear; the earphones can be rotated through the damping hinge assembly and the angle positioning mechanism to be positioned in the retracted and semi-in-ear state, and the volume adjustment module allows different states to have corresponding volumes. Users can freely choose between the retracted and semi-in-ear state as needed, providing users with more choices. Moreover, the damping method ensures high positioning reliability, and the angle can also be finely adjusted through damping adjustment so that the sound output part of the earphone is aligned with the ear canal when in the semi-in-ear state. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a smart glasses with dual sound effect modes in the stored and external playback state according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of a smart glasses with dual sound effect modes in a semi-in-ear state according to an embodiment of the present invention;

[0022] Figure 3This is a schematic diagram of the structure of a smart glasses with dual sound effect modes according to an embodiment of the present invention from another direction;

[0023] Figure 4 This is a schematic diagram of the internal structure of a smart glasses with dual sound effect modes according to an embodiment of the present invention;

[0024] Figure 5 This is an exploded structural diagram of the temple assembly of a smart glasses with dual sound effect modes according to an embodiment of the present invention.

[0025] Figure 6 This is an exploded structural diagram of the temple assembly of a smart glasses with dual sound effect modes according to an embodiment of the present invention from another direction.

[0026] Figure 7 This is an exploded structural diagram of a damping hinge assembly of a smart glasses with dual sound effect modes according to an embodiment of the present invention.

[0027] Figure 8 This is a schematic diagram of the structure of a fixing component for smart glasses with dual sound effect modes according to an embodiment of the present invention;

[0028] Figure 9 This is a schematic diagram of the movement component of a smart glasses device with dual sound effect modes according to an embodiment of the present invention.

[0029] Label Explanation:

[0030] 100. Main body; 110. Frame; 120. Optical engine; 121. Main control board; 122. Flexible circuitry;

[0031] 123. Cable guide hole; 200. Temple assembly; 201. First temple; 202. Second temple;

[0032] 210. Outer shell; 211. Storage slot; 212. Fixing slot; 213. Screw; 220. Inner shell;

[0033] 300, Earphone; 301, Left Earphone; 302, Right Earphone; 310, Limiting Groove; 320, Receiving Hole;

[0034] 400 Damping hinge assembly; 410 Damping shaft; 411 Wiring hole; 420 Damping plate;

[0035] 430. Spring sheet; 440. Fastening nut; 450. Fixing element; 451. Sliding protrusion;

[0036] 460. Moving parts; 461. Sliding groove; 500. Control circuit board; 510. Volume control module;

[0037] 520. Battery. Detailed Implementation

[0038] To make the objectives, technical solutions, and advantages of this invention clearer, the following detailed description of a smart glasses device with dual sound effect modes, in conjunction with the accompanying drawings and embodiments, is provided. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the invention.

[0039] Please refer to Figures 1-9 A smart glasses system with dual sound effect modes includes:

[0040] Main body 100;

[0041] The temple assembly 200 includes a first temple 201 connected to one end of the main body 100 and a second temple 202 connected to the other end.

[0042] The earphone 300 is provided on the outer side of at least one of the first temple 201 and the second temple 202;

[0043] A damping hinge assembly 400 connects the earphone 300 and the temple assembly 200. The damping axis 410 of the damping hinge assembly 400 is arranged in the lateral direction. The damping hinge assembly 400 also includes an angle positioning mechanism, which allows the earphone 300 to be selectively positioned in a retracted and externally played state and a semi-in-ear state. In the retracted and externally played state, the sound outlet of the earphone 300 overlaps with the temple assembly 200. In the semi-in-ear state, the sound outlet of the earphone 300 corresponds to the ear canal of the human ear.

[0044] The control circuit board 500 is electrically connected to the headphones 300. The control circuit board 500 is connected to a volume control module 510 so that the headphones 300 have an appropriate volume in different states.

[0045] The earphone 300 is positioned on the outside of the temple assembly 200, so it will not put pressure on the ear and is comfortable to wear. The earphone 300 can be rotated through the damping hinge assembly 400 and the angle positioning mechanism to be positioned in the retracted and semi-in-ear state. The volume adjustment module allows for different volumes to be adjusted according to the different states. Users can freely choose between the retracted and semi-in-ear state as needed, providing more options for users. The damping method ensures high positioning reliability, and the angle can also be finely adjusted through damping adjustment so that the sound output part of the earphone 300 is aligned with the ear canal when in the semi-in-ear state.

[0046] Please refer to Figures 5-7 The damping hinge assembly 400 also includes a damping plate 420, a spring plate 430, and a fastening nut 440 sequentially sleeved on the damping shaft 410. The damping plate 420 increases friction to prevent slippage, while the spring plate 430 and the fastening nut 440 enhance torque.

[0047] Please refer to Figures 5-7 Several spring plates 430 are provided. That is, the number of spring plates 430 can be set as needed to adjust the torque. In particular, adjacent spring plates 430 are arranged opposite each other. Typically, spring plates 430 have convex surfaces and concave surfaces, with convex surfaces facing each other and concave surfaces facing each other.

[0048] Please refer to Figures 5-7 The damping shaft 410 is hollow to form a cable routing hole 411. By setting the cable routing hole 411 on the damping shaft 410, the cable will not move and can avoid cable fatigue and breakage.

[0049] Please refer to Figures 5-9 The angle positioning mechanism includes a fixing member 450 and a moving member 460 sleeved on a damping shaft 410. One end of the fixing member 450 is fixedly connected to the temple assembly 200, and the other end is sleeved on the damping shaft 410. One end of the moving member 460 is connected to the earphone 300, and the other end is sleeved on the damping shaft 410. Between the opposing surfaces of the fixing member 450 and the moving member 460, there are several sliding protrusions 451 and sliding grooves 461 arranged and cooperating around the damping shaft 410. The sliding protrusions 451 and sliding grooves 461 cooperate to position the earphone 300 in a retracted external playback state or a semi-in-ear state. Specifically, the temple assembly 200 has a fixing groove 212, in which the fixing member 450 is disposed. The earphone 300 has a limiting groove 310, in which the moving member 460 is disposed. Specifically, the fixing member 450 and the temple assembly 200 are locked together by screws 213. Understandably, the damping shaft 410 has a protrusion, and the temple assembly 200 and earpiece 300 have hinge holes through which the damping shaft 410 passes. The protrusion and the fastening nut 440 clamp and secure the earpiece 300 and the temple assembly 200. In particular, the temple assembly 200 and / or the earpiece 300 have receiving holes 320 for receiving damping plates 420, spring plates 430, fasteners 450, and sports shoes.

[0050] Please refer to Figures 5-9 Both ends of the sliding protrusion 451 and the two ends of the sliding groove 461 have transition slopes, so that when the earphone 300 rotates, the sliding protrusion 451 moves from one sliding groove 461 to another. In one embodiment of the invention, the width of the sliding protrusion 451 is approximately equal to the width of the sliding groove 461; in this case, when they are engaged, the earphone 300 cannot be rotated without significant force. In another embodiment of the invention, the width of the sliding protrusion 451 or the sliding groove 461 located on the moving member 460 is smaller than the width of the sliding groove 461 or the sliding protrusion 451 located on the fixed member 450, so that the angle of the earphone 300 can be finely adjusted within a small range of damping.

[0051] Please refer to Figures 1-3The temple assembly 200 has a storage slot 211 with a downward opening, allowing the earphones 300 to be stored inside. The storage slot 211 facilitates the storage of the earphones 300 and also allows them to fit closer to the ear for better sound quality.

[0052] Please refer to Figures 1-3 The earphone 300 is teardrop-shaped, including a large end and a small end. The large end is hinged to the temple assembly 200, and the storage slot 211 is adapted to the earphone 300. Preferably, when the earphone 300 is in the stored and external playback state, the small end faces the main body 100.

[0053] Please refer to Figure 3 and Figure 4 The temple assembly 200 is hinged to the main body 100, and there is a wire hole 123 between the temple assembly 200 and the main body 100 for the flexible wire 122 to pass through. This facilitates the folding and storage of the glasses.

[0054] Please refer to Figure 5 and Figure 6 The temple assembly 200 includes an inner shell 220 and an outer shell 210, which are detachably connected (by screws or snaps). A mounting cavity exists between the inner shell 220 and the outer shell 210, and a control circuit board 500 is disposed within the mounting cavity. Specifically, it also includes a battery 520 disposed within the mounting cavity, which is electrically connected to the control circuit board 500. Generally, the battery 520 is a rechargeable battery and has a charging port.

[0055] Understandably, the main body 100 generally includes a frame 110 and an optical engine 120. Preferably, the main control board 121 of the optical engine 120 and the control circuit board 500 are electrically connected.

[0056] Understandably, the volume control module 510 can be either a virtual button or a physical button. A virtual button is connected to other terminals for control via wireless communication, while a physical button is generally directly mounted on the temple assembly 200, protruding from the top, bottom, or outside of the temple assembly 200.

[0057] Understandably, the earphone 300 can be configured with only one or two earphones, i.e., with the left earphone 301 located on the first temple 201 and the right earphone 302 located on the second temple 202.

[0058] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0059] In summary, the present invention provides a smart glasses with dual sound effect modes. The earphones are located on the outside of the temple assembly, which will not cause pressure on the ears and provides good wearing comfort. The earphones can be rotated through a damping hinge assembly and an angle positioning mechanism to be positioned in a retracted speaker mode and a semi-in-ear mode. Through the volume adjustment module, different modes have corresponding volume. Users can freely choose between the retracted speaker mode and the semi-in-ear mode as needed, providing users with more choices. Moreover, the damping method has strong positioning reliability, and the angle can also be finely adjusted through damping adjustment so that the sound output part of the earphone is aligned with the ear canal when in the semi-in-ear mode.

[0060] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A smart glasses with dual sound effect modes, characterized in that, include: main body; A temple assembly, comprising a first temple connected to one end of the body and a second temple connected to the other end; The earphone is provided on the outer side of at least one of the first temple and the second temple; A damping hinge assembly connects the earphone and the temple assembly. The damping axis of the damping hinge assembly is arranged in the lateral direction. The damping hinge assembly also includes an angle positioning mechanism, which allows the earphone to be selectively positioned in a retracted external playback state and a semi-in-ear state. In the retracted external playback state, the sound outlet of the earphone overlaps with the temple assembly. In the semi-in-ear state, the sound outlet of the earphone corresponds to the ear canal of the human ear. A control circuit board is electrically connected to the headphones, and the control circuit board is connected to a volume control module so that the headphones have an appropriate volume in different states; The damping hinge assembly also includes a damping plate, a spring plate, and a fastening nut sequentially sleeved on the damping shaft; The angle positioning mechanism includes a fixed component and a moving component sleeved on the damping shaft. One end of the fixed component is fixedly connected to the temple assembly, and the other end is sleeved on the damping shaft. One end of the moving component is connected to the earphone, and the other end is sleeved on the damping shaft. The fixed component and the moving component have a plurality of sliding protrusions and sliding grooves arranged around the damping shaft and cooperating with each other. The sliding protrusions and the sliding grooves cooperate to position the earphone in a retracted external playback state or a semi-in-ear state.

2. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The spring sheet is provided in several parts.

3. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The damping shaft is hollow to form a wiring hole.

4. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The sliding protrusion and the sliding groove have transition slopes at both ends so that the sliding protrusion moves from one sliding groove to another when the earphone is rotated.

5. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The temple assembly is provided with a storage slot, which opens downwards, and the earphones can be stored in the storage slot.

6. The smart glasses with dual sound effect modes according to claim 5, characterized in that, The earphone is teardrop-shaped, including a large end and a small end. The large end is hinged to the temple assembly, and the storage slot is adapted to the earphone.

7. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The temple assembly is hinged to the main body, and there is a wire hole between the temple assembly and the main body for flexible wiring to pass through.

8. The smart glasses with dual sound effect modes according to claim 1, characterized in that, The temple assembly includes an inner shell and an outer shell, which are detachably connected and have a mounting cavity between them. The control circuit board is disposed within the mounting cavity.

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