A hinged adjustable Bluetooth sunglasses

Abstract

This utility model discloses a hinged adjustable Bluetooth sunshade, relating to the field of sunshade technology. It includes a face frame and lenses. The lenses are installed inside the face frame, and hinges are installed at both ends of the face frame. The face frame is rotatably connected to the temples via the hinges. A limit post is fixedly connected to one end of each hinge, and a Bluetooth module is fixedly connected to the side of the temples. The lenses of this utility model are made of UV-protective sunglasses lenses or polarized lenses, effectively blocking direct sunlight, filtering ultraviolet rays and glare, and reducing strong light interference from reflections from water surfaces, snow, etc., providing comprehensive eye protection. The Bluetooth module is integrated into the temples, allowing easy audio playback and call functions via the control panel. Simultaneously, the protective shell achieves intelligent opening and closing through buckles, limit posts, and limit cylinders. When the temples are unfolded, the protective shell unlocks for easy operation; when folded, it automatically locks to prevent accidental activation, allowing users to enjoy a smart experience while operating more safely and conveniently.

Description

Technical Field

[0001] This utility model relates to the field of sun visors technology, and in particular to a hinged adjustable Bluetooth sun visor. Background Technology

[0002] Sunglasses are a type of eyewear with special functions. They primarily use special materials or coatings on the lenses to block ultraviolet rays and reduce glare, providing the wearer with clear vision and eye protection in bright sunlight. They come in a variety of styles, from fashionable designs suitable for everyday wear to professional types designed for sports and driving. The lenses are available in a range of colors, effectively blocking strong light while maintaining some degree of color accuracy. They are a common item for sun protection and eye protection during summer and outdoor activities.

[0003] However, in existing technology, when sunglasses with Bluetooth modules are not in use, accidental touches are easily caused due to the button design on the frame or friction from daily handling. These unnecessary touches lead to frequent wake-ups of the Bluetooth module, accelerating power consumption and shortening its lifespan due to repeated operation. Furthermore, continuous power consumption directly impacts the device's battery life, leaving users facing insufficient power when Bluetooth functionality is needed, thus reducing the product's user experience and practicality. Utility Model Content

[0004] The purpose of this invention is to solve the problems existing in the prior art by proposing a hinged adjustable Bluetooth sunshade.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a hinged adjustable Bluetooth sunshade glasses, including a face frame and a lens, wherein the lens is installed inside the face frame, and hinges are installed at both ends of the face frame. The face frame is rotatably connected to the temples via the hinges. A limit post is fixedly connected to one end of each hinge. A Bluetooth module is fixedly connected to the side of the temples. A protective shell is rotatably connected to the outer surface of the Bluetooth module. A limit cylinder is provided at one end of the Bluetooth module. A sliding post is slidably connected to the inner wall of the limit cylinder. A compression spring is installed between the sliding post and the limit cylinder. A buckle is fixedly connected to one end of the sliding post. The protective shell is limited and locked in place by the buckle.

[0006] Preferably, the surface of the Bluetooth module is provided with a control panel, and the other end of the Bluetooth module is equipped with a rotating shaft, and the protective shell is rotatably connected to the Bluetooth module through the rotating shaft.

[0007] Preferably, one end of the temple is detachably connected to a frame, and the hinge is fixedly connected to one end of the frame.

[0008] Preferably, a nose pad is installed in the middle of the face frame.

[0009] Preferably, a sound-generating module is fixedly connected to the surface of the protective shell, and the sound-generating module is connected to the Bluetooth module via a wire signal.

[0010] Preferably, the outer diameter of the limiting post is smaller than the inner diameter of the limiting cylinder, and the outer wall of the compression spring is coated with an anti-rust agent.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this invention, the lenses are made of UV-protective sunglasses lenses or polarized lenses, which can effectively block direct sunlight, filter ultraviolet rays and glare, and reduce strong light interference from reflections from water surfaces, snow, etc., providing all-round protection for the eyes. The Bluetooth module is integrated into the temples, allowing for easy audio playback, calls, and other functions via the control panel. Simultaneously, the protective shell achieves intelligent opening and closing through buckles, limiting posts, and limiting cylinders. When the temples are unfolded, the protective shell unlocks for easy operation; when folded, it automatically locks to prevent accidental activation, allowing users to enjoy a smart experience while ensuring safer and more convenient operation.

[0013] 2. In this invention, the face frame and skeleton are connected by hinges, and the temples are detachable from the skeleton. This design allows for free replacement of all parts of the glasses, enabling quick repair and replacement when a component is damaged, thus reducing operating costs. Furthermore, a sound-emitting module is installed on the surface of the protective shell and connects to a Bluetooth module. When the temples are unfolded, the protective shell rotates 90 degrees, and the sound-emitting module is positioned directly in front of the ear to play audio, expanding audio playback options and meeting diverse user needs. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a hinged adjustable Bluetooth sunshade glasses proposed in this utility model;

[0015] Figure 2 This is a partial structural breakdown diagram of a hinged adjustable Bluetooth sunshade glasses proposed in this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the Bluetooth module in a hinged adjustable Bluetooth sunglasses proposed in this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of a limiting cylinder in a hinged adjustable Bluetooth sunglasses proposed in this utility model.

[0018] Legend: 1. Temple; 2. Face frame; 3. Lens; 4. Bluetooth module; 5. Frame; 6. Hinge; 7. Limiting post; 8. Sound module; 9. Limiting cylinder; 10. Control panel; 11. Protective shell; 12. Rotation axis; 13. Sliding post; 14. Compression spring; 15. Buckle. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1: As Figure 1-4 As shown, this utility model provides a hinged adjustable Bluetooth sunshade, including a face frame 2 and a lens 3. The lens 3 is installed inside the face frame 2. Both ends of the face frame 2 are equipped with hinges 6. The face frame 2 is rotatably connected to the temples 1 through the hinges 6. One end of the hinge 6 is fixedly connected to a limiting post 7. A Bluetooth module 4 is fixedly connected to the side of the temples 1. A protective shell 11 is rotatably connected to the outer surface of the Bluetooth module 4. A limiting cylinder 9 is provided at one end of the Bluetooth module 4. A sliding post 13 is slidably connected to the inner side wall of the limiting cylinder 9. A compression spring 14 is installed between the sliding post 13 and the limiting cylinder 9. A buckle 15 is fixedly connected to one end of the sliding post 13. The protective shell 11 is limited and locked by the buckle 15.

[0022] The specific settings and functions of this embodiment are described in detail below. The lens 3 is made of UV-protective sunglasses lens, which effectively blocks direct sunlight, filters ultraviolet rays and glare, reduces discomfort caused by strong light, and protects the eyes from ultraviolet damage. The Bluetooth sunglasses with polarized lenses can effectively reduce glare reflected from water surfaces, snow, etc. The two ends of the frame 2 are equipped with foldable temples 1. The Bluetooth module 4 is installed on the surface of the temples 1, which can be paired and connected with Bluetooth-enabled devices such as mobile phones and tablets.

[0023] After successful connection, it can realize functions such as audio playback and calls. For example, users can listen to music and audiobooks, answer and make phone calls through Bluetooth sunglasses without holding the phone. After pairing with mobile phones, tablets and other devices via Bluetooth, audio can be played directly without wearing an additional headset. Several control panels 10 for operation are installed on the surface of Bluetooth module 4. In order to prevent accidental button touch when not wearing, a rotatable protective shell 11 is set on the surface of Bluetooth module 4. The protective shell 11 is limited by buckles 15. After the temples 1 on both sides are fully unfolded, the limiting post 7 is inserted into the limiting cylinder 9. The limiting post 7 pushes the sliding post 13 to move, thereby making the buckle 15 and the protective shell 11 misaligned, so that the protective shell 11 can be opened freely. When the temples 1 are folded, the positions of the limiting cylinder 9 and the limiting post 7 are misaligned. At this time, the protective shell 11 is fastened to Bluetooth module 4 to achieve the protection effect.

[0024] Example 2: Figure 2 and Figure 4 As shown, a control panel 10 is provided on the surface of the Bluetooth module 4, and a rotating shaft 12 is installed on the other end of the Bluetooth module 4. The protective shell 11 is rotatably connected to the Bluetooth module 4 through the rotating shaft 12. A frame 5 is detachably connected to one end of the temple 1, and a hinge 6 is fixedly connected to one end of the frame 5. A nose pad is installed in the middle of the face frame 2. A sound-generating module 8 is fixedly connected to the surface of the protective shell 11, and the sound-generating module 8 is connected to the Bluetooth module 4 via a wire signal connection. The outer diameter of the limiting post 7 is smaller than the inner diameter of the limiting cylinder 9, and the outer wall of the compression spring 14 is coated with rust inhibitor.

[0025] The overall effect of this embodiment is that when the glasses are worn, the two protective shells 11 rotate 90 degrees and unfold. At this time, the sound module 8 on the surface of the protective shell 11 is facing the ear. The Bluetooth module 4 is connected to the sound module 8 by a wire, and music can be played by the sound module 8. The face frame 2 and the frame 5 are connected by a hinge 6. The temples 1 and the frame 5 are detachably connected, allowing for timely replacement of new accessories. All parts of the glasses can be freely replaced, so that subsequent parts can be quickly repaired.

[0026] The device's operation and working principle are as follows: The hinges 6 at both ends of the frame 2 are rotatably connected to the temples 1. The temples 1 are detachably connected to the hinges 6 via the frame 5, facilitating parts replacement. The lenses 3 are made of UV-protective sunglasses or polarized lenses to block strong light and glare. The Bluetooth module 4 is built into the surface of the temples 1 and controls audio playback and call functions via the control panel 10. Its protective shell 11 is rotatably connected via the rotating shaft 12 and is limited by the latch 15. When the temples 1 are extended to 90 degrees, the limiting post 7 at the end of the hinge 6 inserts into the limiting cylinder 9 on the temples 1, pushing the sliding post 13 to compress the spring 14, causing the latch 15 to disengage from the protective shell 11, allowing the protective shell 11 to open freely. At this time, the sound module 8 on the surface of the protective shell 11 is facing the ear, and audio playback is achieved through a signal connection with the Bluetooth module 4 via a wire. When the temples 1 are folded, the limiting post 7 exits the limiting cylinder 9, and the latch 15 resets and locks the protective shell 11 to prevent accidental activation. This design combines mechanical linkage with Bluetooth technology, balancing sunshade functionality with a smart experience.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A hinged adjustable Bluetooth sunshade, comprising a face frame (2) and a lens (3), wherein the lens (3) is installed inside the face frame (2), and hinges (6) are installed at both ends of the face frame (2), characterized in that: The face frame (2) is rotatably connected to the temple (1) via a hinge (6). One end of the hinge (6) is fixedly connected to a limiting post (7). A Bluetooth module (4) is fixedly connected to the side of the temple (1). A protective shell (11) is rotatably connected to the outer surface of the Bluetooth module (4). A limiting cylinder (9) is provided at one end of the Bluetooth module (4). A sliding post (13) is slidably connected to the inner wall of the limiting cylinder (9). A compression spring (14) is installed between the sliding post (13) and the limiting cylinder (9). A buckle (15) is fixedly connected to one end of the sliding post (13). The protective shell (11) is limited and locked by the buckle (15).

2. The hinged adjustable Bluetooth sunglasses according to claim 1, characterized in that: The surface of the Bluetooth module (4) is provided with a control panel (10), and the other end of the Bluetooth module (4) is equipped with a rotating shaft (12). The protective shell (11) is rotatably connected to the Bluetooth module (4) through the rotating shaft (12).

3. The hinged adjustable Bluetooth sunglasses according to claim 1, characterized in that: One end of the temple (1) is detachably connected to the frame (5), and the hinge (6) is fixedly connected to one end of the frame (5).

4. The hinged adjustable Bluetooth sunglasses according to claim 1, characterized in that: A nose pad is installed in the middle of the face frame (2).

5. The hinged adjustable Bluetooth sunglasses according to claim 1, characterized in that: A sound-generating module (8) is fixedly connected to the surface of the protective shell (11), and the sound-generating module (8) is connected to the Bluetooth module (4) via a wire signal.

6. The hinged adjustable Bluetooth sunglasses according to claim 1, characterized in that: The outer diameter of the limiting post (7) is smaller than the inner diameter of the limiting cylinder (9), and the outer wall of the compression spring (14) is coated with an anti-rust agent.

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