一种易收纳的头戴式蓝牙耳机

Abstract

本实用新型公开了一种易收纳的头戴式蓝牙耳机，涉及蓝牙耳机技术领域，包括耳机支撑架、耳机壳，所述耳机壳的外侧设置在耳机支撑架底部的两端，所述耳机支撑架两端的底部活动连接有折叠支架。本实用新型通过按压耳机支撑架两侧的按压柱，按压柱便会挤压回弹柱并向调节孔内部移动，进而推动折叠支架两侧的限位块向内侧收缩，此时，限位块压缩复位弹簧，其内侧的卡接柱从调节孔内脱出，解除折叠支架与耳机支撑架的固定，随后，折叠支架可绕转动轴旋转，达到折叠收纳的功能，折叠后耳机的整体体积大幅缩小，极大地节省了存放空间，能减少空间占用，便于携带，满足用户在出行、通勤等场景下的携带需求。

Claims

1. A Bluetooth headset with easy storage, comprising a headset support frame (1) and a headset shell (3), the outer side of the headset shell (3) is arranged at both ends of the bottom of the headset support frame (1), characterized in that: The bottom of both ends of the headphone support frame (1) is movably connected to a folding bracket (2). The bottom of the folding bracket (2) is detachably connected to the outside of the headphone shell (3). The Bluetooth headphone body (5) is fixedly installed inside the headphone shell (3). A sponge sleeve (4) is fixedly installed on the inside of the headphone shell (3). It also includes, The folding mechanism is located at the connection between the headphone support frame (1) and the folding bracket (2) to rotate and fold the top support of the headphone for storage. The connecting mechanism is located at the bottom of the folding bracket (2) and is used to adjust the angle between the folding bracket (2) and the earphone shell (3) for wearing adjustment.

2. The easily storable Bluetooth headset of claim 1, wherein: The folding mechanism includes a telescopic plate (21) and a slider (23). The telescopic end of the telescopic plate (21) is movably connected to a rotating shaft (22). Both ends of the rotating shaft (22) are fixedly connected to the inner side of the slider (23). The outer side of the slider (23) is movably installed inside the headphone support frame (1).

3. The easily storable Bluetooth headset of claim 1, wherein: The headphone support frame (1) has adjustment holes on both sides at the bottom. A limit ring (12) is fixedly installed inside the adjustment hole. A spring post (13) is fixedly installed on the surface of the limit ring (12). A pressing post (11) is movably connected to the other end of the spring post (13).

4. The easily storable Bluetooth headset of claim 1, wherein: Limiting blocks (24) are movably installed on both sides of the folding bracket (2) near the headphone support frame (1). A return spring (242) is movably connected to the inner side of the limiting block (24). The other end of the return spring (242) is fixedly connected to the inside of the folding bracket (2). A snap-fit ​​post (241) is fixed to the right end of the inner side of the limiting block (24). The other end of the snap-fit ​​post (241) is movably sleeved inside the adjustment hole.

5. The easily storable Bluetooth headset of claim 1, wherein: The connecting mechanism includes an adjusting shaft (35) and a connecting plate (33). The top of the adjusting shaft (35) is movably connected to the bottom of the folding bracket (2). The bottom of the adjusting shaft (35) is movably connected to a movable plate (34). The bottom of the movable plate (34) is fixedly connected to the top of the connecting plate (33). The outer side of the connecting plate (33) is threaded with a connecting post (31). The outer side of the connecting post (31) is threaded with a nut (32).

6. The easily storable Bluetooth headset of claim 5, wherein: The inner side of the adjusting shaft (35) is movably connected to the central shaft (351). One end of the central shaft (351) is provided with a sliding groove. A sliding shaft (361) is movably installed inside the sliding groove. A clamping plate (362) is fixedly connected to one side of the sliding shaft (361). The other end of the clamping plate (362) is movably sleeved inside the adjusting shaft (35).

7. The easily storable Bluetooth headset of claim 6, wherein: The other end of the sliding shaft (361) is provided with a push shaft (36), the inner side of which is threaded to the outer side of the central shaft (351).

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