VR / AR glasses earphone
By incorporating a bent temple and flexible ear hook design in VR/AR glasses headphones, the speaker module is placed close to the ear canal. Utilizing a sealed cavity structure and directional sound outlet, the problems of thick speakers, loud external noise, and poor sound quality in existing VR/AR glasses are solved, resulting in a thinner, more comfortable, and more private audio experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN ANBO INTELLIGENT TECH CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-24
AI Technical Summary
Existing VR/AR glasses have speakers that are placed on the temples, resulting in increased thickness, loud external noise, and poor sound quality.
A VR/AR glasses headset was designed, featuring bent temples and flexible ear hooks, combined with an on-ear speaker module. The speaker module is placed directly close to the ear canal, and the sealed cavity structure and directional sound outlet reduce sound leakage, adapting to different ear shapes.
It effectively reduces the thickness of the temples, improves the aesthetics and comfort of wearing glasses, reduces sound leakage, improves sound quality, and ensures a private listening experience.
Smart Images
Figure CN224164886U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of glasses and headphones technology, specifically referring to a VR / AR glasses and headphones. Background Technology
[0002] Currently, the speakers in VR / AR glasses are placed on the temples. This causes three problems: 1. The temples are relatively thick. 2. Because the speaker's sound outlet is far from the headphones, the external sound from the speaker is relatively loud, which can affect other people. 3. Due to the distance, the sound quality is relatively poor. Utility Model Content
[0003] The technical problem this invention aims to solve is that the speakers of existing VR / AR glasses are relatively thick, have a loud external sound, and poor sound quality.
[0004] To achieve the above functions, the technical solution adopted by this utility model is as follows: A VR / AR glasses headset includes a temple with a bent portion at the end. The temple includes a cover and a plate that are snapped together. The cover has a slot near the bottom of the bent portion of the temple, an elastic ear hook that passes through the slot and is fixed on the cover, and an ear-mounted speaker module fixed to the bottom of the elastic ear hook.
[0005] Preferably, the elastic ear hook is made of elastic silicone material, which can be bent and adjusted to adapt to the shape of different users' ears, ensuring a secure fit.
[0006] Preferably, the top of the elastic ear hook is fixed with a locking block, and the inner side wall of the card cover is provided with a positioning post located above the card slot. The locking block is sleeved on the positioning post and inserted into the card slot, and cooperates with the card slot to achieve quick assembly and disassembly.
[0007] Preferably, the on-ear speaker module includes a front sound cavity, a rear sound cavity, and a speaker unit placed in the cavity formed by the two. The front sound cavity is provided with a directional sound outlet, and the bottom of the spring ear hook is provided with a connecting block. The front sound cavity and the rear sound cavity are fixed to the connecting block by a top-hugging buckle structure, forming a sealed cavity.
[0008] The beneficial effects achieved by adopting the above-described structure are as follows:
[0009] 1. The speaker module is detached from the main body of the glasses temple. ， It fits directly close to the ear canal, significantly reducing the thickness of the temples and improving both aesthetics and comfort.
[0010] 2. Through the directional sound outlet and sealed cavity structure of the front acoustic cavity, sound waves are effectively focused and transmitted to the ear canal, reducing sound leakage and avoiding disturbing others.
[0011] 3. The flexible silicone ear hooks are flexible and adjustable to ensure that the sound outlet is always aligned with the ear canal, adapting to different ear shapes and balancing sound insulation with a stable fit. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0013] Figure 2 Breakdown of embodiments of this utility model Figure 1 ;
[0014] Figure 3 Breakdown of embodiments of this utility model Figure 2 ;
[0015] Figure 4 Breakdown of embodiments of this utility model Figure 3 .
[0016] Among them, 1. temple of glasses, 2. bending part, 3. cover, 4. plate, 5. slot, 6. elastic ear hook, 7. on-ear speaker module, 8. block, 9. positioning post, 10. front sound cavity, 11. rear sound cavity, 12. speaker unit, 13. directional sound hole, 14. connecting block. Detailed Implementation
[0017] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0019] like Figure 1-4As shown, the present invention proposes a VR / AR glasses headset, including a temple 1 with a bent portion 2 at the end. The temple 1 includes a cover 3 and a plate 4 that are snapped together. The cover 3 has a slot 5 near the bottom of the bent portion 2 of the temple 1, an elastic ear hook 6 that passes through the slot 5 and is fixed to the cover 3, and an on-ear speaker module 7 fixed to the bottom of the elastic ear hook 6. The design of the cover 3 and the plate 4 facilitates disassembly and maintenance. The elastic ear hook 6 serves as a flexible structure connecting the temple 1 and the on-ear speaker module 7, and is used to adjust the alignment angle between the on-ear speaker module 7 and the ear canal, thereby enhancing wearing comfort.
[0020] like Figure 2-3 As shown, the elastic ear hook 6 is made of elastic silicone material and can be bent and adjusted to adapt to the shape of different users' ear canals to ensure a secure fit. The top of the elastic ear hook 6 is fixed with a locking block 8. The inner side wall of the card cover 3 is provided with a positioning post 9 located above the card slot 5. The locking block 8 is fitted on the positioning post 9 and inserted into the card slot 5, which cooperates with the card slot 5 to achieve quick assembly and disassembly.
[0021] like Figure 4 As shown, the on-ear speaker module 7 includes a front acoustic chamber 10, a rear acoustic chamber 11, and a speaker unit 12 placed in the cavity formed by the two. The front acoustic chamber 10 is provided with a directional sound outlet 13, and the bottom of the elastic ear hook 6 is provided with a connecting block 14. The front acoustic chamber 10 and the rear acoustic chamber 11 are fixed to the connecting block 14 by a top-hugging buckle structure, forming a sealed cavity to suppress sound leakage and enhance low-frequency response.
[0022] In actual use, hold the end of the temple 1 of the glasses, and point the on-ear speaker module 7 toward the ear. The elastic ear hook 6 will naturally bend and fit behind the auricle. Gently move the elastic ear hook 6 to adjust the curvature until the sound hole 13 is aligned with the entrance of the ear canal. At this time, the locking block 8 at the top of the elastic ear hook 6 is tightly engaged with the locking groove 5 and the positioning post 9 to ensure that the module is stable.
[0023] When the device is running, the speaker unit 12 emits sound, and the sound waves are directionally output to the ear canal through the front sound cavity 10. The sealed structure of the rear sound cavity 11 absorbs and reflects the sound waves, enhancing the low frequency. The leaked sound waves are blocked by the cavity, realizing private listening.
[0024] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A VR / AR glasses headset, characterized in that: The glasses include a temple (1) with a bent portion (2) at the end. The temple (1) includes a clip cover (3) and a clip plate (4) that are snapped together. The clip cover (3) has a slot (5) near the bottom of the bent portion (2) of the temple (1), an elastic ear hook (6) that passes through the slot (5) and is fixed to the clip cover (3), and an ear-mounted speaker module (7) fixed to the bottom of the elastic ear hook (6).
2. The VR / AR glasses headset according to claim 1, characterized in that: The elastic ear hook (6) is made of elastic silicone material.
3. The VR / AR glasses headset according to claim 1, characterized in that: The top of the elastic ear hook (6) is fixed with a locking block (8), and the inner side wall of the card cover (3) is provided with a positioning post (9) located above the card slot (5). The locking block (8) is sleeved on the positioning post (9) and inserted into the card slot (5).
4. The VR / AR glasses headset according to claim 1, characterized in that: The on-ear speaker module (7) includes a front sound cavity (10), a rear sound cavity (11), and a speaker unit (12) placed in the cavity formed by the two. The front sound cavity (10) is provided with a directional sound outlet (13). The bottom of the elastic ear hook is provided with a connecting block (14). The front sound cavity (10) and the rear sound cavity (11) are fixed to the connecting block (14) by a top-hugging buckle structure.