Anti-falling low-power-consumption sports Bluetooth earphone

Abstract

The utility model relates to the technical fields of bluetooth earphone, especially to a low -power consumption sports bluetooth earphone of preventing falling, it can use the ear hanging of suitable after with bluetooth earphone quick assembly to adapt user demand use, improve practicality, including bluetooth earphone body, still including plug -in post, inner groove, constraint axle, contact cover, card lock, press head, mounting cover, card slot, top connecting rod, prevent wearing ear hanging of falling and connecting spring, bluetooth earphone body top side middle part is connected with the bottom side of plug -in post, and the outer middle part of plug -in post is provided with inner groove, and the inside upper side of inner groove is connected with the outer side upper side of contact cover through constraint axle and moves, and the inner side of card lock is connected with the outer side upper side of contact cover, and the inner side of contact cover outer side lower part is connected with press head, and the inner side of mounting cover is detachably sleeved with the outer side of plug -in post, and the middle lower side of mounting cover outside is provided with card slot, and the bottom end rear side of mounting cover top end is connected with the bottom end rear side of prevent wearing ear hanging through top connecting rod, and prevent wearing ear hanging is provided with different style multiple groups.

Description

Technical Field

[0001] This utility model relates to the technical field of Bluetooth headsets, specifically a low-power sports Bluetooth headset that is designed to prevent falling out. Background Technology

[0002] Bluetooth technology is an open global standard for wireless data and voice communication. It is a special short-range wireless technology connection based on low-cost short-range wireless connectivity, which establishes a communication environment for fixed and mobile devices.

[0003] The earphones utilizing Bluetooth technology allow users to use them directly without external cables. For example, a sports Bluetooth earphone with patent publication number CN205545828U features a connector. The upper end of the connector is snapped and fixed to the ear hook at the end furthest from the main body. The earbud is rotatably connected to the lower end of the connector via a snap-fit. This rotatable connection allows the earbud to rotate around the connector for adjustment. Furthermore, the rigid, adaptable adjustment structure of this invention forms a secure connection between the earbud and the ear hook, clamping and fixing the earbud firmly within the ear canal. This invention features good adaptability and a securely fixed earbud.

[0004] However, due to the fixed design of its ear hooks and main body, its shape is constant and cannot perfectly adapt to the ear needs of different users, thus limiting its use. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a low-power sports Bluetooth headset that is designed to prevent falling out, allowing for quick assembly with Bluetooth headphones using a suitable ear hook, thus adapting to user needs and improving practicality.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a low-power sports Bluetooth headset that prevents falling off, comprising a Bluetooth headset body, and further comprising a plug, an inner groove, a constraint shaft, a contact sleeve, a locking pin, a pressing head, a mounting sleeve, a slot, a top connecting rod, an anti-fall-off ear hook, and a connecting spring. The top middle part of the Bluetooth headset body is connected to the bottom side of the plug. An inner groove is provided in the outer middle part of the plug. The upper side of the inner groove is movably connected to the upper outer side of the contact sleeve via the constraint shaft. The upper outer side of the contact sleeve is connected to the inner side of the locking pin. The lower outer side of the contact sleeve is connected to the inner side of the pressing head. A connecting spring is connected to the lower inner side of the inner groove and the lower inner side of the contact sleeve. The outer side of the plug is detachably sleeved with the inner side of the mounting sleeve. A slot is provided in the lower middle part of the outer side of the mounting sleeve. The top of the mounting sleeve is connected to the rear side of the bottom of the anti-fall-off ear hook via the top connecting rod. The anti-fall-off ear hook is provided in multiple sets of different styles.

[0009] Preferably, it also includes a chamfer, wherein the upper outer side of the insert post is provided with a chamfer.

[0010] Preferably, it also includes a positioning strip and a positioning groove, wherein the middle part of one side of the insertion post is connected to the inner side of the positioning strip, and a positioning groove is provided on one side of the inside of the mounting sleeve.

[0011] Preferably, it also includes a second contact sleeve, wherein the outer side of the anti-slip ear loop is sleeved with the inner side of the second contact sleeve.

[0012] Preferably, it also includes an information patch, wherein the lower outer side of the Bluetooth headset body is connected to the inner side of the information patch.

[0013] Preferably, it also includes a sound transmission tube, a rubber sleeve, and rubber earplugs. The input end of the Bluetooth headset body is connected to the inside of the sound transmission tube. The rubber earplugs are provided in multiple sets of different styles. Each set of rubber earplugs has a set of rubber sleeves in the middle of its inner side. The inner side of the rubber sleeves is detachably connected to the outer side of the sound transmission tube.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a low-power sports Bluetooth headset that prevents it from falling out, which has the following advantages:

[0016] Based on actual user needs, select an ear hook that fits the ear. Then, attach the mounting sleeve of the ear hook to the outside of the plug, aligning the slot with the pin in the same vertical position. During the installation process, compress the connecting spring connected to the contact sleeve, causing the contact sleeve to flip inward via the constraint shaft, allowing the pin to embed into the inner groove. After the groove is in place, the connecting spring resets, pushing the pin out of the groove, thus creating a limit and fixing the mounting sleeve to the plug. This allows the ear hook to be worn to prevent the Bluetooth headset from falling off. When disassembling, press the pressing head inward to retract the pin in the groove, making it easy to pull the mounting sleeve out relative to the plug. After selecting a suitable ear hook, quickly assemble it with the Bluetooth headset to meet user needs and improve practicality. Attached Figure Description

[0017] Figure 1 This is a lower axial view of the structural schematic diagram of this utility model;

[0018] Figure 2 This utility model Figure 1 A magnified view;

[0019] Figure 3 This utility model Figure 1 The right view;

[0020] Figure 4 This utility model Figure 1 The left view;

[0021] Figure 5 This utility model Figure 1 Front view.

[0022] The attached diagram shows the following markings: 1. Bluetooth headset body; 3. Insert post; 4. Inner groove; 5. Constraint shaft; 6. Contact sleeve; 7. Locking pin; 8. Press head; 9. Mounting sleeve; 10. Slot; 11. Top connecting rod; 12. Anti-slip ear hook; 13. Chamfer; 14. Positioning strip; 15. Positioning groove; 16. Contact sleeve two; 17. Information patch; 18. Sound tube; 19. Rubber sleeve; 20. Connecting spring; 21. Rubber earplug. Detailed Implementation

[0023] 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.

[0024] Example

[0025] Please see Figure 1-5 A low-power sports Bluetooth headset designed to prevent falling off includes a Bluetooth headset body 1, a plug 3, an inner groove 4, a constraint shaft 5, a contact sleeve 6, a locking pin 7, a pressing head 8, a mounting sleeve 9, a slot 10, a top connecting rod 11, an anti-fall-off ear hook 12, and a connecting spring 20. The top center of the Bluetooth headset body 1 is connected to the bottom side of the plug 3. The inner groove 4 is provided in the outer center of the plug 3. The upper side of the inner groove 4 is movably connected to the upper outer side of the contact sleeve 6 via the constraint shaft 5. The upper outer side of the contact sleeve 6 is connected to the inner side of the locking pin 7. The lower outer side of the contact sleeve 6 is connected to the inner side of the pressing head 8. The lower inner side of the inner groove 4 is connected to the lower inner side of the contact sleeve 6. The outer side of the plug 3 is detachably sleeved with the inner side of the mounting sleeve 9. The lower middle side of the outer side of the mounting sleeve 9 is provided with a slot 10. The top of the mounting sleeve 9 is connected to the rear side of the bottom of the anti-fall-off ear hook 12 via the top connecting rod 11. The connection and anti-drop ear hook 12 are provided with multiple sets of different styles. According to the actual user needs, the anti-drop ear hook 12 that fits the ear is selected. Then, the mounting sleeve 9 of the anti-drop ear hook 12 is correspondingly sleeved on the outside of the plug 3, so that the slot 10 corresponds to the same vertical position as the pin 7. During the process of putting on the mounting sleeve 9, the connecting spring 20 connected to the contact sleeve 6 is compressed, so that the contact sleeve 6 is constrained by the constraint shaft 5 and flipped inward, so that the pin 7 is embedded in the inner groove 4. After the slot 10 is in place, the connecting spring 20 is reset, and the pin 7 is pushed out of the slot 10, thereby forming a limit and fixing the mounting sleeve 9 to the plug 3. Thus, the anti-drop ear hook 12 can be worn to prevent the Bluetooth headset body 1 from falling off. When disassembling, the pressing head 8 can be pressed inward to make the pin 7 retract in the slot 10, so that the mounting sleeve 9 can be pulled out relative to the plug 3.

[0026] It also includes a chamfer 13, with a chamfer 13 on the outer side of the upper part of the insert post 3; the chamfer 13 reduces the opening on the upper side of the insert post 3, making it easier for the installation sleeve 9 to be inserted into the outer side of the insert post 3, thus improving convenience.

[0027] It also includes a positioning strip 14 and a positioning groove 15. The middle part of one side of the insertion post 3 is connected to the inner side of the positioning strip 14, and the positioning groove 15 is provided on one side of the inside of the mounting sleeve 9. When the mounting sleeve 9 is sleeved relative to the insertion post 3, it can correspond to the positioning strip 14 through the positioning groove 15, so that the locking pin 7 and the locking groove 10 can be easily aligned.

[0028] It also includes a second contact sleeve 16, on the outside of the anti-slip ear hook 12 and the inside of the second contact sleeve 16; the second contact sleeve 16 can ensure that the anti-slip ear hook 12 comes into contact with the ear when worn, avoiding injury and improving comfort.

[0029] It also includes an information patch 17, with the lower outer side of the Bluetooth headset body 1 connected to the inner side of the information patch 17; the information patch 17 displays information to distinguish between the left and right sides of different Bluetooth headset bodies 1, avoiding incorrect wearing.

[0030] It also includes a sound transmission tube 18, a rubber sleeve 19, and a rubber earplug 21. The input end of the Bluetooth headset body 1 is connected to the inner side of the sound transmission tube 18. The rubber earplug 21 is provided in multiple sets of different styles. Each set of rubber earplug 21 has a set of rubber sleeves 19 in the middle of its inner side. The inner side of the rubber sleeves 19 is detachably connected to the outer side of the sound transmission tube 18. After selecting a suitable rubber earplug 21, the rubber sleeve 19 of the connecting spring 20 can be fitted onto the outer side of the sound transmission tube 18, thereby fixing the rubber earplug 21 relative to the Bluetooth headset body 1 and fitting the ear canal with the rubber earplug 21.

[0031] In summary, when using a low-power sports Bluetooth headset designed to prevent falling out, after selecting a suitable rubber earbud 21 according to actual user needs, the rubber sleeve 19 of the connecting spring 20 can be fitted onto the outside of the sound tube 18, thereby fixing the rubber earbud 21 relative to the Bluetooth headset body 1. The earbud 21 is then fitted to the ear canal, and an anti-fall-out ear hook 12 is selected to fit the ear. The upper side of the insertion post 3 is then narrowed by a chamfer 13. When the mounting sleeve 9 is fitted onto the insertion post 3, it can correspond to the positioning strip 14 via the positioning groove 15, making it easy for the locking pin 7 and the locking slot 10 to align. The mounting sleeve 9 of the anti-fall-out ear hook 12 is then fitted onto the outside of the insertion post 3, so that the locking slot 10 corresponds to the same vertical position as the locking pin 7. During the unsleeving process, the connecting spring 20 connected to the contact sleeve 6 is compressed, causing the contact sleeve 6 to be constrained by the constraint shaft 5 and rotated inward, so that the locking pin 7 is embedded in the inner groove 4. After the groove 10 is in place, the connecting spring 20 is reset, pushing the locking pin 7 out of the groove 10, thereby forming a limit and fixing the mounting sleeve 9 to the plug 3. The information patch 17 can distinguish the left and right sides of different Bluetooth headset bodies 1 to avoid incorrect wearing. Then, the anti-drop ear hook 12 can be worn to prevent the Bluetooth headset body 1 from falling off. The contact sleeve 16 can ensure that the anti-drop ear hook 12 contacts the ear when worn to avoid injury. When disassembling, the pressing head 8 can be pressed inward to retract the locking pin 7 in the groove 10, so that the mounting sleeve 9 can be pulled out relative to the plug 3.

[0032] The Bluetooth headset body 1 is a commercially available device known to those skilled in the art, and is equipped with a corresponding control system to fulfill its functions. Here, we are simply using it without making any structural or functional improvements, and we will not go into detail about it here.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A low-power sports Bluetooth headset designed to prevent falling off, comprising a Bluetooth headset body (1), characterized in that, It also includes a plug (3), an inner groove (4), a constraint shaft (5), a contact sleeve (6), a locking pin (7), a pressing head (8), a mounting sleeve (9), a slot (10), a top connecting rod (11), an anti-drop ear hook (12), and a connecting spring (20). The top middle part of the Bluetooth headset body (1) is connected to the bottom side of the plug (3). The inner groove (4) is provided in the outer middle part of the plug (3). The upper side of the inner groove (4) is movably connected to the upper outer side of the contact sleeve (6) via the constraint shaft (5). The outer side of the contact sleeve (6) The upper part is connected to the inner side of the locking pin (7), the lower part of the outer side of the contact sleeve (6) is connected to the inner side of the pressing head (8), the lower part of the inner groove (4) is connected to the lower part of the inner side of the contact sleeve (6) with a connecting spring (20), the outer side of the insert (3) is detachably sleeved to the inner side of the mounting sleeve (9), the lower part of the outer side of the mounting sleeve (9) is provided with a slot (10), the top of the mounting sleeve (9) is connected to the rear side of the bottom of the anti-slip ear hook (12) via the top connecting rod (11), and the anti-slip ear hook (12) is provided with multiple sets of different styles.

2. The anti-drop low-power sports Bluetooth headset according to claim 1, characterized in that: It also includes a chamfer (13), and the upper outer side of the insert (3) is provided with a chamfer (13).

3. The anti-drop low-power sports Bluetooth headset according to claim 1, characterized in that: It also includes a positioning strip (14) and a positioning groove (15). The middle part of one side of the insert (3) is connected to the inner side of the positioning strip (14), and the positioning groove (15) is provided on one side of the inside of the mounting sleeve (9).

4. The anti-drop low-power sports Bluetooth headset according to claim 1, characterized in that: It also includes a second contact sleeve (16), wherein the outer side of the anti-slip ear loop (12) is sleeved with the inner side of the second contact sleeve (16).

5. A low-power sports Bluetooth headset with anti-drop capability according to claim 1, characterized in that: It also includes an information patch (17), the lower outer side of the Bluetooth headset body (1) is connected to the inner side of the information patch (17).

6. The anti-drop low-power sports Bluetooth headset according to claim 1, characterized in that: It also includes a sound transmission tube (18), a rubber sleeve (19) and a rubber earplug (21). The input end of the Bluetooth headset body (1) is connected to the inside of the sound transmission tube (18). The rubber earplug (21) is provided with multiple sets of different styles. Each set of rubber earplugs (21) has a set of rubber sleeves (19) in the middle of the inner side. The inner side of the rubber sleeves (19) is detachably connected to the outer side of the sound transmission tube (18).

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