Neck-hanging type explosion-proof Bluetooth earphone

Abstract

The utility model discloses a neck style explosion-proof bluetooth earphone relates to bluetooth earphone technical field, including: hanging ring and connecting shell, hanging ring is symmetrically equipped with connecting shell, the two connecting shell is equipped with the accommodation subassembly, the accommodation subassembly includes the concave frame on connecting shell, the concave frame is equipped with the baffle plate, and the baffle plate is equipped with the baffle plate. The top end of the baffle is provided with a pull rod, the pull rod is sleeved with a spring, the top end of the concave frame is internally provided with a sliding groove matched with the baffle, through the arrangement of the storage assembly, the connecting line and the earphone body can be stored and limited during use, the pull rod is pulled to drive the baffle to slide on the concave frame, and the through opening is exposed; a connecting wire is placed in the concave frame through the through opening, the connecting wire is wound on the baffle, the spring is extruded when the baffle slides, after the connecting wire is wound on the baffle and the concave frame, the pull rod is loosened, the baffle is inserted into the inserting groove through the elastic force of the spring, and the connecting wire is stored on the concave frame.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth headsets, in particular to a neck-worn explosion-proof Bluetooth headset. Background Technique

[0002] A Bluetooth headset applies Bluetooth technology to a hands-free headset, allowing users to get rid of the annoying wires and easily make calls in various ways. Since the advent of Bluetooth headsets, they have always been a good tool for mobile business people to improve efficiency. The Bluetooth specification operates in the microwave band, with a transmission rate of 1 megabyte per second and a maximum transmission distance of 10 meters. The maximum transmission distance can reach 100 meters by increasing the transmission power.

[0003] A neck-worn Bluetooth headset is provided with a neck rack for wearing around the neck, and the left and right earphones are connected to the neck rack through earphone wires to ensure that the earphones will not fall off during exercise and are suitable for various usage scenarios such as indoor, outdoor sports, and driving. However, when not in use, there is no structure for storing the earphone connection wires, which are easily entangled. Therefore, a neck-worn explosion-proof Bluetooth headset is proposed. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a neck-worn explosion-proof Bluetooth headset, which solves the problems raised in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A neck-worn explosion-proof Bluetooth headset, comprising: a hanging loop and a connection shell, the hanging loop is symmetrically installed with connection shells, and storage components are arranged on both of the connection shells. The storage component includes a concave frame installed on the connection shell, a baffle is arranged on the concave frame, a pull rod is installed at the top end of the baffle, and a spring is sleeved on the pull rod.

[0006] As a further technical solution of the utility model, a chute adapted to the baffle is arranged inside the top end of the concave frame, the top end of the baffle is located in the chute, a sliding hole adapted to the pull rod is arranged at the top end of the concave frame, and the top end of the pull rod is located outside the top end of the concave frame.

[0007] As a further technical solution of the utility model, an installation groove adapted to the spring is arranged on the inner wall of the top end of the concave frame, the top end of the spring is fixedly connected to the installation groove, and the bottom of the spring abuts against the top end of the baffle.

[0008] As a further technical solution of the utility model, a through hole is arranged at the middle position of the concave frame, the baffle is located at the through hole, and a slot adapted to the baffle is arranged at the bottom of the concave frame.

[0009] As a further technical solution of the present utility model, connection lines are provided at the other ends of the two connection shells away from the hanging ring, earphone bodies are installed at the ends of the two connection lines away from the connection shells, and control buttons are provided at the top of one of the connection shells.

[0010] As a further technical solution of the present utility model, a charging port is provided at the top of one of the connection shells, a rubber plug is provided at the charging port, fixing rings are installed at the ends of the two connection shells connected to the hanging ring, and annular clamping plates are installed on the two fixing rings.

[0011] The present utility model provides a neck-worn explosion-proof Bluetooth headset, which has the following beneficial effects compared with the prior art:

[0012] 1. For the neck-worn explosion-proof Bluetooth headset designed in this way, through the provided storage assembly, the connection lines and the earphone bodies can be stored and limited during use. Pull the pull rod to drive the baffle to slide on the concave frame, expose the through port, put the connection line through the through port into the concave frame, wind the connection line around the baffle, the baffle squeezes the spring when sliding, after the connection line is wound around the baffle and the concave frame, release the pull rod, and the baffle is inserted into the slot by the elastic force of the spring, and the connection line is stored on the concave frame.

[0013] 2. For the neck-worn explosion-proof Bluetooth headset designed in this way, through the provided fixing ring and annular clamping plate, while the connection line is stored through the storage assembly, the connection line at the earphone body end is clamped into the annular clamping plate, so that the earphone body is fixedly placed at the annular clamping plate, and the earphone body is prevented from being knocked by shaking when not in use. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of a neck-worn explosion-proof Bluetooth headset;

[0015] Figure 2 It is a schematic diagram of the annular clamping plate structure of a neck-worn explosion-proof Bluetooth headset;

[0016] Figure 3 It is a schematic diagram of the internal structure of the concave frame of a neck-worn explosion-proof Bluetooth headset.

[0017] In the figure: 1. Hanging ring; 2. Connection shell; 3. Control button; 4. Rubber plug; 5. Connection line; 6. Earphone body; 7. Fixing ring; 8. Annular clamping plate; 9. Concave frame; 10. Pull rod; 11. Baffle; 12. Spring; 13. Slot. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-3 , the present invention provides a technical solution for a neck-worn explosion-proof Bluetooth headset, including: a hanging loop 1 and a connection shell 2. The connection shells 2 are symmetrically installed on the hanging loop 1. A storage component is provided on each of the two connection shells 2. The storage component includes a concave frame 9 installed on the connection shell 2. A baffle 11 is provided on the concave frame 9. A pull rod 10 is installed at the top of the baffle 11. A spring 12 is sleeved on the pull rod 10. A sliding groove adapted to the baffle 11 is provided inside the top of the concave frame 9. The top of the baffle 11 is located in this sliding groove. A sliding hole adapted to the pull rod 10 is provided at the top of the concave frame 9. The top of the pull rod 10 is located outside the top of the concave frame 9. An installation groove adapted to the spring 12 is provided on the inner wall of the top of the concave frame 9. The top of the spring 12 is fixedly connected to the installation groove, and the bottom of the spring 12 abuts against the top of the baffle 11. A through port is provided at the middle position of the concave frame 9. The baffle 11 is located at this through port. A slot 13 adapted to the baffle 11 is provided at the bottom of the concave frame 9. Pull the pull rod 10, the pull rod 10 slides on the concave frame 9, driving the baffle 11 to slide upward together, exposing the through port on the concave frame 9. The connection line 5 can enter the concave frame 9 through the through port. The connection line 5 can be wound around the baffle 11 to store the connection line 5. Release the pull rod 10, and the baffle 11 slides downward under the elastic force of the spring 12 and is clamped into the slot 13, and the connection line 5 is stored on the concave frame 9.

[0020] As Figure 1 and Figure 2 shown, connection lines 5 are provided at the other ends of the two connection shells 2 away from the hanging loop 1. Earphone bodies 6 are installed at the ends of the two connection lines 5 away from the connection shells 2. A control button 3 is provided at the top of one connection shell 2. A charging port is provided at the top of one connection shell 2. A rubber plug 4 is provided at the charging port. Fixing rings 7 are installed at the ends of the two connection shells 2 connected to the hanging loop 1. Ring-shaped clamping plates 8 are installed on the two fixing rings 7. An opening is provided on the ring-shaped clamping plate 8. The ring-shaped clamping plate 8 has a certain elasticity. The ring-shaped clamping plate 8 is opened to both sides through the opening, and the connection line 5 on the earphone body 6 side is clamped into the ring-shaped clamping plate 8, and the earphone body 6 is placed in a limited position on the ring-shaped clamping plate 8.

[0021] The working principle of the present utility model is as follows: When not in use, the connecting wire 5 is stored. Pull the pull rod 10, and the pull rod 10 moves upward on the concave frame 9. The pull rod 10 drives the baffle 11 to slide on the concave frame 9. When the baffle 11 slides, it squeezes the spring 12, and the bottom of the baffle 11 disengages from the slot 13, exposing the through hole on the concave frame 9. Put the connecting wire 5 into the concave frame 9 through the through hole, and the connecting wire 5 can be wound and stored around the baffle 11. Release the pull rod 10, and the elastic force of the spring 12 makes the bottom of the baffle 11 insert into the slot 13 on the concave frame 9. Then, the connecting wire 5 at the earphone body 6 end is clamped into the annular clamping plate 8, and the earphone body 6 is placed in a limited position.

[0022] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model are implemented according to the conventional means in this field without special instructions and limitations.

Claims

1. A neck-hanging explosion-proof Bluetooth headset, comprising: A hanging ring (1) and a connecting shell (2), characterized in that the connecting shell (2) is symmetrically mounted on the hanging ring (1), and both connecting shells (2) are provided with a storage assembly, and the storage assembly comprises a concave frame (9) mounted on the connecting shell (2), and a baffle (11) is arranged on the concave frame (9), and a pull rod (10) is installed at the top end of the baffle (11), and a spring (12) is sleeved on the pull rod (10).

2. The neck-hanging explosion-proof Bluetooth headset according to claim 1, characterized in that: A slide groove matched with the baffle (11) is arranged inside the top end of the concave frame (9), and the top end of the baffle (11) is located in the slide groove. A slide hole matched with the pull rod (10) is arranged at the top end of the concave frame (9), and the top end of the pull rod (10) is located outside the top end of the concave frame (9).

3. The neck-hanging explosion-proof Bluetooth headset according to claim 1, characterized in that: The inner wall at the top end of the concave frame (9) is provided with a mounting groove matched with the spring (12), the top end of the spring (12) is fixedly connected to the mounting groove, and the bottom of the spring (12) is in contact with the top end of the baffle (11).

4. The neck-hanging explosion-proof Bluetooth headset according to claim 1, characterized in that: A through opening is arranged at the middle of the concave frame (9), the baffle (11) is located at the through opening, and a slot (13) adapted to the baffle (11) is arranged at the bottom of the concave frame (9).

5. The neck-hanging explosion-proof Bluetooth headset according to claim 1, characterized in that: A connecting wire (5) is provided at the other end of the two connecting shells (2) away from the hanging ring (1), an earphone body (6) is installed at one end of the two connecting wires (5) away from the connecting shells (2), and a control button (3) is provided at the top of one of the connecting shells (2).

6. The neck-hanging explosion-proof Bluetooth headset according to claim 1, characterized in that: A charging port is provided at the top of one of the connection shells (2), and a rubber plug (4) is provided at the charging port. A fixing ring (7) is installed at one end of the two connection shells (2) connected to the hanging ring (1), and an annular clamping plate (8) is installed on both of the fixing rings (7).

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