Anti-drop bluetooth earphone for sports

Abstract

This utility model discloses an anti-fall-off Bluetooth headset for sports, relating to the field of Bluetooth headset technology. It includes a sports headband and a speaker head. The Bluetooth headset body is fixedly mounted on the sports headband, and a connecting fabric tube is also fixedly mounted on the headband. A first limiting tube is fixedly mounted at the bottom of the sports headband. A loading block is provided on the speaker head, and a second hollow ball cup is formed on the inner side of the loading block. A second hollow ball valve is fitted into the inner gap of the second hollow ball cup, and a second connecting tube is fixedly mounted on the second hollow ball valve. The sports headband is a type of headband worn on the head during exercise. While conventional headbands help absorb sweat, the speaker head is a sound-generating component inserted into the ear. The combination of these two components allows users to use the audio device during exercise, effectively preventing the headset from falling off.

Description

Technical Field

[0001] This utility model relates to the field of Bluetooth headset technology, and in particular to a Bluetooth headset designed to prevent slippage during exercise. Background Technology

[0002] With the emergence of Bluetooth headphones, the Bluetooth headphone market has ushered in new development opportunities. Bluetooth headphones have broken free from the constraints of traditional bulky headphones, allowing users to enjoy music while exercising. At the same time, with the continuous upgrading of Bluetooth technology, the sound quality, battery life, and stability of Bluetooth headphones have also been significantly improved.

[0003] Conventional earphones are prone to slipping during vigorous exercise due to head movement and sweat, and repeated bending of the cable can easily cause internal wires to break, severely affecting the device's lifespan. Therefore, we propose an anti-slip Bluetooth earphone for sports to solve the aforementioned technical problems. Utility Model Content

[0004] The purpose of this invention is to provide a Bluetooth headset designed to prevent slippage during exercise, in order to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: It includes a sports headband and a speaker head. A Bluetooth headset body is fixedly mounted on the sports headband, and a connecting cloth tube is fixedly mounted on the sports headband. A first limiting tube is fixedly mounted at the bottom of the sports headband. A loading block is mounted on the speaker head. A second hollow ball bowl is formed on the inner side of the loading block. A second hollow ball valve is fitted with a gap on the inner side of the second hollow ball bowl. A second connecting tube is fixedly mounted on the second hollow ball valve. A first connecting tube is fixedly mounted on the second connecting tube. A first limiting mechanism is provided on the outer side of the first connecting tube. A first hollow ball bowl is fixedly mounted at the end of the first connecting tube away from the first connecting tube. A second limiting mechanism is provided on the inner side of the first hollow ball bowl.

[0006] As a preferred embodiment, the Bluetooth headset body is provided with an earphone cable, which is threaded through the inside of the connecting fabric tube.

[0007] As a preferred embodiment, the headphone cable is threaded through the inside of the first limiting tube.

[0008] As a preferred embodiment, the first limiting mechanism includes a loading frame sleeved on the outside of the first connecting tube, and a plurality of abutment blocks are fixedly disposed on the loading frame.

[0009] As a preferred embodiment, a limiting plate is provided on the sound head and on the outside of the loading block, and a rubber ring is fixedly provided on the outside of the limiting plate, with the supporting block corresponding to the rubber ring.

[0010] As a preferred embodiment, the second limiting mechanism includes a first hollow ball valve with a clearance fit inside the first hollow ball bowl, a second limiting tube fixedly disposed on the first hollow ball valve, and a limiting groove formed on the first hollow ball bowl, the limiting groove corresponding to the first hollow ball valve.

[0011] As a preferred embodiment, the earphone cable passes through the second limiting tube, the first hollow ball valve, the first hollow ball cup, the first connecting tube, the second connecting tube, the second hollow ball valve, and the sound-emitting head.

[0012] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution, its main features are:

[0013] This device features a sports headband worn on the head during exercise. The headband helps absorb sweat, while the speaker is inserted into the ear to produce sound. The combination of these two components allows users to use the audio device during exercise and effectively prevents the headphones from falling off.

[0014] The second hollow ball cup, which is opened on the inner side of the loading block, is used to connect the second hollow ball valve. The second hollow ball valve, which is fitted with the inner side of the second hollow ball cup, can rotate at a large angle inside the second hollow ball cup. The second connecting tube, which is fixedly installed on the second hollow ball valve, is used to connect the second hollow ball valve to the first connecting tube. The first connecting tube, which is fixedly installed on the second connecting tube, is used for the earphone wire to pass through and for loading the first limiting mechanism. The first limiting mechanism, which is set on the outer side of the first connecting tube, can prevent the first connecting tube and the earphone wire inside the first connecting tube from bending at too large an angle, thus affecting the service life of the earphone wire.

[0015] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the sound-producing head structure according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the limiting plate structure according to an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the second hollow ball valve according to an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the loading block structure according to an embodiment of the present utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Sports headband; 2. Bluetooth headset body; 3. Connecting fabric tube; 4. First limiting tube; 5. Headphone cable; 6. Second limiting tube; 7. First hollow ball valve; 8. First hollow ball cup; 9. Limiting groove; 10. First connecting tube; 11. Loading frame; 12. Support block; 13. Second connecting tube; 14. Second hollow ball valve; 15. Sound head; 16. Loading block; 17. Second hollow ball cup; 18. Limiting plate; 19. Rubber ring. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0023] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Please see Figures 1 to 5 This utility model embodiment provides a Bluetooth headset for sports that prevents it from falling off, including a sports headband 1 and a speaker head 15. The Bluetooth headset body 2 is fixedly mounted on the sports headband 1, and a connecting cloth tube 3 is fixedly mounted on the sports headband 1. A first limiting tube 4 is fixedly mounted at the bottom of the sports headband 1. A loading block 16 is mounted on the speaker head 15. A second hollow ball bowl 17 is opened on the inner side of the loading block 16. A second hollow ball valve 14 is fitted with the inner side of the second hollow ball bowl 17. A second connecting tube 13 is fixedly mounted on the second hollow ball valve 14. A first connecting tube 10 is fixedly mounted on the second connecting tube 13. A first limiting mechanism is mounted on the outer side of the first connecting tube 10. A first hollow ball bowl 8 is fixedly mounted at the end of the first connecting tube 10 away from the first connecting tube 10. A second limiting mechanism is mounted on the inner side of the first hollow ball bowl 8. When this device is in use, the sports headband 1 is a headband worn on the head during exercise. The regular headband can help the user absorb sweat. The sound head 15 is a sound-generating component inserted into the human ear. The combination of the two allows the user to use the audio device during exercise, and can more effectively prevent the earphone from falling off during exercise.

[0025] The Bluetooth headset 2, which is fixedly mounted on the sports headband 1, is used to connect with the user's mobile device, so that the user can receive messages or listen to music while exercising. The Bluetooth headset 2 in this device is waterproof and will not be damaged when the user washes the sports headband 1. The Bluetooth headset 2 and its waterproof design are mature waterproof Bluetooth headsets on the market. They are mature existing technologies and will not be elaborated on in this article.

[0026] Specifically, the connecting sleeve 3 fixedly installed on the sports headband 1 is used for the routing of the earphone cable 5. It, like the sports headband 1, is retractable. The first limiting tube 4 fixedly installed at the bottom of the sports headband 1 is used to limit the earphone cable 5 at the end of the Bluetooth earphone body 2. The loading block 16 installed on the speaker head 15 is used for the second hollow ball cup 17. This is separate from the speaker head 15 during production. The second hollow ball cup 17, opened on the inner side of the loading block 16, is used to connect the second hollow ball valve 14. The second hollow ball valve 14, with a clearance fit on the inner side of the second hollow ball cup 17, can rotate at a large angle inside the second hollow ball cup 17. The second hollow ball valve 14 is fixedly... The fixed second connecting pipe 13 is used to connect the second hollow ball valve 14 and the first connecting pipe 10. The first connecting pipe 10 fixedly installed on the second connecting pipe 13 is used for the earphone wire 5 to pass through and for loading the first limiting mechanism. The first limiting mechanism installed on the outside of the first connecting pipe 10 can prevent the first connecting pipe 10 and the earphone wire 5 inside the first connecting pipe 10 from being bent at too large an angle, which would affect the service life of the earphone wire 5. The first hollow ball cup 8 fixedly installed at the end of the first connecting pipe 10 away from the first connecting pipe 10 is used to support the second limiting mechanism. The second limiting mechanism installed on the inside of the first hollow ball cup 8 is used to load the earphone wire 5.

[0027] Please see Figures 1 to 5 The Bluetooth headset body 2 is provided with an earphone cable 5, which is threaded through the inside of the connecting sleeve 3. When this device is in use, the earphone cable 5 on the Bluetooth headset body 2 is the electrical connection between the Bluetooth headset body 2 and the earphone cable 5 in this device, so as to ensure the normal sound output of the speaker head 15. The earphone cable 5 is threaded through the inside of the connecting sleeve 3.

[0028] Please see Figures 1 to 5 The headphone cable 5 is threaded through the inside of the first limiting tube 4. When this device is in use, the first limiting tube 4 ensures that the headphone cable 5 is retracted into the inside of the connecting sleeve 3 during use, thus preventing direct contact between the speaker head 15 and the connecting sleeve 3. This not only maintains the aesthetics but also makes it easier for the user to use the speaker head 15.

[0029] Please see Figures 1 to 5The first limiting mechanism includes a loading frame 11 sleeved on the outside of the first connecting tube 10, and a plurality of abutment blocks 12 are fixedly disposed on the loading frame 11. When this device is used, the loading frame 11 sleeved on the outside of the first connecting tube 10 is used to load and fix the abutment blocks 12. The plurality of abutment blocks 12 fixedly disposed on the loading frame 11 can ensure that the angle between the first connecting tube 10 and the limiting plate 18 is always about 90 degrees, reducing the damage to the headphone cable 5 caused by bending.

[0030] Please see Figures 1 to 5 A limiting plate 18 is provided on the sound head 15 and located outside the loading block 16. A rubber ring 19 is fixedly provided on the outer side of the limiting plate 18, and the supporting block 12 corresponds to the rubber ring 19. When this device is in use, the limiting plate 18 provided on the sound head 15 and located outside the loading block 16 is used to limit the loading block 16, so that the loading block 16 is fixed to the inner side of the sound head 15. The rubber ring 19 fixedly provided on the outer side of the limiting plate 18 can reduce the impact of the supporting block 12 on it, thus reducing the impact on the service life of the limiting plate 18. In addition, the rubber ring 19 is made of rubber, which can prevent the supporting block 12 from affecting the sound quality of the sound head 15 during the process of abutting against the rubber ring 19.

[0031] Please see Figures 1 to 5 The second limiting mechanism includes a first hollow ball valve 7 with a clearance fit inside the first hollow ball bowl 8. A second limiting tube 6 is fixedly installed on the first hollow ball valve 7. A limiting groove 9 is formed on the first hollow ball bowl 8, and the limiting groove 9 corresponds to the first hollow ball valve 7. When this device is in use, the second limiting mechanism includes the first hollow ball valve 7 with a clearance fit inside the first hollow ball bowl 8. The first hollow ball bowl 8 is connected to the second limiting mechanism in a clearance fit manner. It can rotate inside the first hollow ball bowl 8. The rotation range of the first hollow ball valve 7 is limited by the positional relationship between the first hollow ball valve 7 and the limiting groove 9, so that the rotation range of the first hollow ball valve 7 inside the first hollow ball bowl 8 will not affect the normal use of the headphone cable 5. The second limiting tube 6 fixedly installed on the first hollow ball valve 7 is used for the headphone cable 5 to pass through.

[0032] Please see Figures 1 to 5 The earphone cable 5 passes through the second limiting tube 6, the first hollow ball valve 7, the first hollow ball cup 8, the first connecting tube 10, the second connecting tube 13, the second hollow ball valve 14, and the sound head 15. When this device is in use, because the earphone cable 5 passes through the inner sides of the second limiting tube 6, the first hollow ball valve 7, the first hollow ball cup 8, the first connecting tube 10, the second connecting tube 13, the second hollow ball valve 14, and the sound head 15, and because the earphone cable 5 is not directly in contact with these components, it prevents the earphone cable 5 from twisting and being damaged.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A Bluetooth headset for sports that prevents slippage, comprising a sports headband (1) and a speaker (15), characterized in that: A Bluetooth headset body (2) is fixedly mounted on the sports headband (1). A connecting cloth tube (3) is fixedly mounted on the sports headband (1). A first limiting tube (4) is fixedly mounted at the bottom of the sports headband (1). A loading block (16) is mounted on the sound head (15). A second hollow ball bowl (17) is opened on the inner side of the loading block (16). A second hollow ball valve (14) is fitted with a gap on the inner side of the second hollow ball bowl (17). A second connecting tube (13) is fixedly mounted on the second hollow ball valve (14). A first connecting tube (10) is fixedly mounted on the second connecting tube (13). A first limiting mechanism is provided on the outer side of the first connecting tube (10). A first hollow ball bowl (8) is fixedly mounted at the end of the first connecting tube (10) away from the first connecting tube (10). A second limiting mechanism is provided on the inner side of the first hollow ball bowl (8).

2. The anti-drop Bluetooth earphone for sports according to claim 1, characterized in that: The Bluetooth headset body (2) is provided with an earphone cable (5), which passes through the inside of the connecting fabric tube (3).

3. The anti-drop Bluetooth earphone for sports according to claim 2, characterized in that: The headphone cable (5) is threaded through the inside of the first limiting tube (4).

4. The anti-drop Bluetooth earphone for sports according to claim 1, characterized in that: The first limiting mechanism includes a loading frame (11) sleeved on the outside of the first connecting tube (10), and a plurality of abutment blocks (12) are fixedly provided on the loading frame (11).

5. The anti-drop Bluetooth earphone for sports according to claim 4, characterized in that: A limiting plate (18) is provided on the sound head (15) and located outside the loading block (16). A rubber ring (19) is fixedly provided on the outside of the limiting plate (18), and the abutment block (12) corresponds to the rubber ring (19).

6. The anti-drop Bluetooth earphone for sports according to claim 2, characterized in that: The second limiting mechanism includes a first hollow ball valve (7) with a clearance fit inside the first hollow ball bowl (8), a second limiting tube (6) is fixedly provided on the first hollow ball valve (7), and a limiting groove (9) is opened on the first hollow ball bowl (8), the limiting groove (9) corresponding to the first hollow ball valve (7).

7. The anti-drop Bluetooth earphone for sports according to claim 6, characterized in that: The headphone cable (5) passes through the second limiting tube (6), the first hollow ball valve (7), the first hollow ball cup (8), the first connecting tube (10), the second connecting tube (13), the second hollow ball valve (14), and the sound head (15).

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