Intelligent Bluetooth earphone

Abstract

The utility model discloses an intelligent Bluetooth earphone, which comprises a neck hanging part, an output end of the neck hanging part is electrically connected with a transmission line, one end of the transmission line is electrically connected with an earphone, and the intelligent Bluetooth earphone also comprises a hanging lug which is arranged on the back of the earphone and is used for limiting the moving distance of the earphone; the extension assembly is arranged at the bottom of the hanging lug, and the extension assembly is used for adjusting the distance between the hanging lug and the earphone; and the mounting assembly is arranged in the middle of the transmission line. Through the design of the hanging lug, the extension assembly and the installation assembly, the hanging lug is fixed on the transmission line through the installation assembly, then the distance between the hanging lug and the earphone is adjusted through the extension assembly, and when the earphone is used, the position of the middle of the extension transmission line is limited through the hanging lug, so that when the earphone falls off from the ear, the earphone is prevented from falling off. The moving distance of the earphone is limited through the hanging lugs, and the situation that the earphone collides around at will when the earphone falls off is avoided.

Description

Technical Field

[0001] This utility model relates to the field of Bluetooth headset technology, and in particular to a smart Bluetooth headset. Background Technology

[0002] Smart Bluetooth headsets typically refer to Bluetooth headsets with certain smart functions. These functions can help users use the headsets more conveniently and comfortably, such as answering calls, playing music, and adjusting volume via voice commands.

[0003] To facilitate movement during exercise, neckband-style Bluetooth headphones are worn. When the headphones fall off the ears, they remain at the end of the neckband, preventing them from being lost. However, when the headphones fall off, they may swing around due to the movement of the body and the transmission cable, potentially causing them to collide with the body or surrounding objects and become damaged. Utility Model Content

[0004] The purpose of this invention is to provide a smart Bluetooth headset to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a smart Bluetooth headset, including a neckband, wherein the output end of the neckband is electrically connected to a transmission line, one end of the transmission line is electrically connected to the headset, and further comprising:

[0006] Ear hooks, which are located on the back of the headphones, are used to limit the distance the headphones can move.

[0007] An extension component is disposed at the bottom of the ear hook and is used to adjust the distance between the ear hook and the earphone;

[0008] The mounting component is located in the middle of the transmission line and is used to fix the position of the mounting ear.

[0009] Preferably, the bottom end of the ear is fixedly connected to a fixing base, and the extension component is disposed at the bottom of the fixing base.

[0010] Preferably, the extension assembly includes an extension rod fixedly connected to the bottom end of the fixed base, a fixed rod is provided on one side of the extension rod, an extension groove is provided on the side of the fixed rod near the extension rod, the extension rod is inserted into the extension groove, and the mounting assembly is provided at the connection between the fixed rod and the transmission line.

[0011] Preferably, the top end of the extension rod is symmetrically provided with multiple adjusting screw holes, one of which has an internal threaded connection to a first bolt, which is threadedly connected to the top end of the fixing rod.

[0012] Preferably, the mounting assembly includes a mounting block disposed on the side of the transmission line away from the fixing rod, and a fixing member for fixing the position of the mounting block is provided at the connection between the mounting block and the fixing rod.

[0013] Preferably, an arc-shaped groove is provided on the opposite side of the mounting block and the fixing rod, and a rubber pad is fixedly connected to the inner wall of one side of the arc-shaped groove.

[0014] Preferably, the fixing component includes a plurality of sliding plates centrally symmetrically fixedly connected to one side of the mounting block, a sliding groove is centrally symmetrically opened on one side of the fixing rod, the sliding plates are inserted into the interior of the sliding groove, and a second bolt is threadedly inserted into the top end of the fixing rod, the second bolt being threadedly inserted into the top end of the sliding plate.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] This utility model incorporates an ear hook, an extension component, and an installation component. The ear hook is fixed to the transmission line by the installation component, and the distance between the ear hook and the earphone is adjusted by the extension component. In use, the ear hook restricts the position of the middle part of the extended transmission line, thus limiting the movement distance of the earphone when it falls out of the ear and preventing the earphone from randomly colliding with other parts of the body when it falls. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0018] Figure 2 This is a top view of the structure of this utility model.

[0019] Figure 3 This is a partial three-dimensional structural diagram of the present utility model.

[0020] Figure 4 This is a partial front sectional view of the present invention.

[0021] In the diagram: 1. Neckband; 2. Transmission line; 3. Earphone; 4. Ear hook; 5. Mounting base; 6. Extension assembly; 601. Extension groove; 602. Mounting rod; 603. Extension rod; 604. Adjustment screw hole; 605. First bolt; 7. Mounting assembly; 701. Mounting block; 702. Sliding plate; 703. Second bolt; 704. Sliding groove; 8. Rubber pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figure 1-4 The smart Bluetooth headset shown includes a neckband 1, an output terminal of the neckband 1 electrically connected to a transmission line 2, one end of the transmission line 2 electrically connected to an earphone 3, and further includes:

[0024] Ear hook 4 is located on the back of the earphone 3 and is used to limit the distance the earphone 3 can move.

[0025] Extension component 6 is located at the bottom of ear hook 4 and is used to adjust the distance between ear hook 4 and earphone 3.

[0026] Mounting component 7 is located in the middle of transmission line 2 and is used to fix the position of the hanging ear 4.

[0027] Specifically, the bottom end of the ear loop 4 is fixedly connected to the base 5, and the extension component 6 is set at the bottom of the base 5.

[0028] It should be noted that the neckband 1, transmission cable 2, and earphone 3 are iKF-W1 Bluetooth earphones with APP smart connection. The ear hook 4 is made of silicone and is shaped like a hook. When in use, the hook-shaped ear hook 4 is hung on the ear. When the earphone 3 falls off, the ear hook 4 limits the movement distance of the earphone 3 and prevents the earphone from hitting other objects.

[0029] Specifically, the extension component 6 includes an extension rod 603 fixedly connected to the bottom of the fixed base 5. A fixed rod 602 is provided on one side of the extension rod 603. An extension groove 601 is opened on the side of the fixed rod 602 near the extension rod 603. The extension rod 603 is inserted into the extension groove 601. The mounting component 7 is set at the connection between the fixed rod 602 and the transmission line 2. Multiple adjusting screw holes 604 are symmetrically opened at the center of the top of the extension rod 603. A first bolt 605 is threadedly connected to the inside of one of the adjusting screw holes 604. The first bolt 605 is threadedly connected to the top of the fixed rod 602.

[0030] It should be noted that the fixing seat 5 is fixed to the bottom of the hanging ear 4, and the position of the hanging ear 4 is fixed by the fixing seat 5. When it is necessary to adjust the distance between the hanging ear 4 and the transmission line 2, firstly, the first bolt 605 is unscrewed out of the adjusting screw hole 604 with a screwdriver, and then the extension rod 603 is pulled so that the extension rod 603 can slide inside the extension groove 601. After adjusting to the desired position, the end of the first bolt 605 is moved into the corresponding adjusting screw hole 604 with the help of a screwdriver. The extension rod 603 cannot move further due to the restriction of the first bolt 605, thereby fixing the extension rod 603 and the fixing rod 602, thus completing the adjustment of the distance between the transmission line 2 and the hanging ear 4.

[0031] Specifically, the mounting component 7 includes a mounting block 701 disposed on the side of the transmission line 2 away from the fixing rod 602. A fixing element for fixing the position of the mounting block 701 is provided at the connection between the mounting block 701 and the fixing rod 602. An arc-shaped groove is opened on the opposite side of the mounting block 701 and the fixing rod 602. A rubber pad 8 is fixedly connected to the inner wall of one side of the arc-shaped groove. The fixing element includes a plurality of sliding plates 702 centrally symmetrically fixedly connected to one side of the mounting block 701. A sliding groove 704 is centrally symmetrically opened on one side of the fixing rod 602. The sliding plates 702 are inserted into the interior of the sliding groove 704. A second bolt 703 is threadedly inserted into the top of the fixing rod 602. The second bolt 703 is threadedly inserted into the top of the sliding plate 702.

[0032] It should be noted that the mounting block 701 and the fixing rod 602 are both provided with arc-shaped grooves on the opposite side, and the rubber pads 8 are fixed inside the arc-shaped grooves by adhesive. Both rubber pads 8 are arc-shaped and made of rubber. They are used to increase the friction between the transmission line 2 and the mounting block 701 and the fixing rod 602 during use. The sliding groove 704 is adapted to the sliding plate 702, so that the sliding plate 702 can be inserted into the sliding groove 704. The sliding plate 702 is provided with screw holes. When it is necessary to fix the position of the sliding plate 702, the second bolt 703 is directly passed through the fixing rod 602 and the screw holes on the multiple sliding plates 702 in sequence.

[0033] When it is necessary to fix the fixing rod 602 in the middle of the transmission line 2, move the mounting block 701 and the fixing rod 602 to both sides of the transmission line 2 respectively, align the sliding plate 702 with the sliding groove 704, and insert the sliding plate 702 into the interior of the sliding groove 704 so that the mounting block 701 and the fixing rod 602 are in contact. Then, fix the position of the sliding plate 702 with the second bolt 703. Fix the position of the mounting block 701 with the fixed position of the sliding plate 702, and clamp the fixing rod 602 and the mounting block 701 in the middle of the transmission line 2.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart Bluetooth headset, comprising a neckband (1), wherein the output end of the neckband (1) is electrically connected to a transmission line (2), and one end of the transmission line (2) is electrically connected to an earphone (3), characterized in that, Also includes: Ear hook (4), the ear hook (4) is set on the back of the earphone (3), the ear hook (4) is used to limit the distance the earphone (3) can move; An extension component (6) is provided at the bottom of the ear hook (4) and is used to adjust the distance between the ear hook (4) and the earphone (3). Mounting component (7) is located in the middle of the transmission line (2) and is used to fix the position of the hanging ear (4).

2. The smart Bluetooth headset according to claim 1, characterized in that, The bottom end of the ear (4) is fixedly connected to a fixing seat (5), and the extension component (6) is located at the bottom of the fixing seat (5).

3. The smart Bluetooth headset according to claim 2, characterized in that, The extension assembly (6) includes an extension rod (603) fixedly connected to the bottom of the fixed base (5). A fixed rod (602) is provided on one side of the extension rod (603). An extension groove (601) is provided on the side of the fixed rod (602) near the extension rod (603). The extension rod (603) is inserted into the inside of the extension groove (601). The mounting assembly (7) is provided at the connection between the fixed rod (602) and the transmission line (2).

4. A smart Bluetooth headset according to claim 3, characterized in that, The extension rod (603) has a plurality of adjusting screw holes (604) symmetrically opened at the top center. One of the adjusting screw holes (604) is threaded with a first bolt (605), which is threaded with the top of the fixing rod (602).

5. A smart Bluetooth headset according to claim 3, characterized in that, The mounting assembly (7) includes a mounting block (701) disposed on the side of the transmission line (2) away from the fixing rod (602), and a fixing element for fixing the position of the mounting block (701) is provided at the connection between the mounting block (701) and the fixing rod (602).

6. A smart Bluetooth headset according to claim 5, characterized in that, The mounting block (701) and the fixing rod (602) are provided with arc-shaped grooves on opposite sides, and a rubber pad (8) is fixedly connected to the inner wall of one side of the arc-shaped groove.

7. A smart Bluetooth headset according to claim 6, characterized in that, The fastener includes a plurality of sliding plates (702) that are centrally symmetrically fixed to one side of the mounting block (701). A sliding groove (704) is centrally symmetrically opened on one side of the fixing rod (602). The sliding plate (702) is inserted into the interior of the sliding groove (704). A second bolt (703) is threadedly inserted into the top of the fixing rod (602). The second bolt (703) is threadedly inserted into the top of the sliding plate (702).

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