CN217607954U

CN217607954U - Bendable and non-deformable bone conduction earphone

Info

Publication number: CN217607954U
Application number: CN202221773548.6U
Authority: CN
Inventors: 郭宝庆
Original assignee: Shenzhen Mengqu Life Technology Co ltd
Current assignee: Shenzhen Mengqu Life Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-10-18
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a bluetooth equipment technical field specifically is a bone conduction earphone that can buckle indeformable, including adjusting the bandeau, adjust the equal fixedly connected with extension piece in bandeau both ends, every extension piece one end all is equipped with folding mechanism, every the equal fixedly connected with bone conduction earphone of folding mechanism one end, adjust the spacing bandeau of bandeau inner wall fixedly connected with, adjust bandeau one side fixedly connected with fixed block, through whole adjustment mechanism's setting, convenient to use person adjusts the bandeau when wearing and can carry out the self-adaptation laminating according to user's head circumference, and the user of being convenient for to guarantee different head circumferences can both be worn when wearing this bone conduction earphone, and the different application scope that improves bone conduction earphone, and need not the operation when wearing and adjust the bandeau by oneself, and the travelling comfort that the convenient to guarantee user wore, the experience that the convenient to improve the user feels, avoids appearing the phenomenon of unsuitable landing, and the practicality is strong convenient to use.

Description

Bendable and non-deformable bone conduction earphone

Technical Field

The utility model relates to a bluetooth equipment technical field especially relates to a bone conduction earphone that can buckle indeformable.

Background

Along with the popularization of smart phones, more and more people begin to answer calls, watch videos and listen to music by using the bluetooth headset, the bluetooth headset applies the bluetooth technology to the hands-free headset, so that users can avoid the trouble of wires and easily talk in various ways, and the bluetooth headset is a good tool for improving the efficiency of mobile commerce families since the advent of the bluetooth headset.

The degree of curvature of the bandeau of current bone conduction earphone all is fixed, can't carry out self-adaptation regulation to user's head circumference size, leads to the phenomenon that the landing appears when the user wears, and application scope has certain restriction, leads to the user to appear wearing uncomfortable phenomenon, and user's experience is felt not good, inconvenient use.

Therefore, there is a need to design a bendable non-deformable bone conduction earphone that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

For solving one or more problems that exist among the prior art, the utility model provides a bendable non-deformable bone conduction earphone.

The utility model adopts the technical proposal that the purpose is achieved: the utility model provides an undeformed osteoacusis earphone can buckle, including adjusting the bandeau, adjust the equal fixedly connected with extension piece in bandeau both ends, every extension piece one end all is equipped with folding mechanism, every the equal fixedly connected with osteoacusis earphone of folding mechanism one end, adjust the spacing bandeau of bandeau inner wall fixedly connected with, adjust bandeau one side fixedly connected with fixed block, adjust the first solid fixed ring of the equal fixedly connected with in bandeau inner wall both sides, it is equipped with the regulation rope to adjust the bandeau inner wall, the end of adjusting the rope sets up to three, the inside fixedly connected with expanding spring of fixed block, the spout has been seted up to the fixed block inner wall, expanding spring one end fixedly connected with regulating plate, regulating plate and spout sliding connection, the solid fixed ring of regulating plate one side fixedly connected with second, adjust the bandeau inner wall and seted up spacing hole, two the regulation rope cup joints with corresponding first solid fixed ring respectively, one the regulation rope runs through spacing hole and extends to inside and cup joints with the solid fixed ring of second mutually with the fixed block.

Preferably, a plurality of air holes are formed in the limiting head band, and a spongy cushion is arranged on one side of the limiting head band.

Preferably, the folding mechanism comprises two fixing rods, each fixing rod is fixedly connected with one end of the corresponding extension block, and the outer wall of each fixing rod is rotatably connected with an adjusting block.

Preferably, every equal fixedly connected with connecting block of regulating block one end, every the connecting block respectively with correspond bone conduction earphone fixed connection, every bone conduction earphone one side all is equipped with the earplug, every folding groove has all been seted up to extension piece inside, every folding groove respectively with correspond regulating block and bone conduction earphone phase-match.

Preferably, each equal fixedly connected with limiting plate in dead lever one side, every the limiting plate is close to and corresponds regulating block one side and has all seted up the draw-in groove, every the draw-in groove respectively with correspond the regulating block phase-match.

Preferably, the adjusting headband, each extension block and each earplug outer wall are provided with a protective pad, and each protective pad is made of a rubber material.

The utility model has the advantages that:

1. through whole adjustment mechanism's setting, convenient to use person adjusts the bandeau and can carry out the self-adaptation laminating according to user's head circumference when wearing, and the user of being convenient for to guarantee different head circumferences can both be worn when wearing this bone conduction headset, and the application scope of difference improvement bone conduction headset, and need not the operation when wearing and adjust the bandeau and wear by oneself, the travelling comfort that the user of being convenient for to guarantee to wear, the experience that the convenient to improve user feels, avoids appearing the phenomenon of unsuitable landing, and the practicality is strong convenient to use.

2. Through the setting of bleeder vent, be convenient for when the user wears bone conduction earphone, to the radiating effect of overhead jack-up, avoid wearing for a long time and appear the uncomfortable phenomenon of sweating, setting through the foam-rubber cushion, be convenient for play the effect of protection to user's head or with the place of health contact, setting through the protection pad, be convenient for alleviate the user because of wearing the uncomfortable sense that produces for a long time, through rotating the regulating block, rotate and just in time be located folding inslot portion to the regulating block, place bone conduction earphone when not using inside folding inslot portion, be convenient for to the protection of bone conduction earphone, avoid bone conduction earphone direct exposure outside, the phenomenon of damage appears in bone conduction earphone when bumping, be convenient for prolong the life of bone conduction earphone.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the first fixing ring and the adjusting head band of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing block of the present invention;

fig. 4 is a schematic view of the overall structure of the limiting plate and the extension block of the present invention;

fig. 5 is a schematic view of the whole structure of the fixing rod and the extension block of the present invention.

Reference numerals are as follows: 1. adjusting the headband; 2. a position-limiting headband; 3. a bone conduction headset; 4. a fixed block; 5. a first retaining ring; 6. adjusting the rope; 7. a tension spring; 8. a chute; 9. an adjusting plate; 10. a second fixing ring; 11. a limiting hole; 12. air holes are formed; 13. a sponge cushion; 14. a lengthening block; 15. a fixing rod; 16. a regulating block; 17. connecting blocks; 18. an earplug; 19. a protective pad; 20. a limiting plate; 21. a card slot; 22. and (6) folding the groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in figures 1-5, the utility model provides a bendable non-deformable bone conduction earphone, which comprises an adjusting head band 1, wherein two ends of the adjusting head band 1 are fixedly connected with extension blocks 14, one end of each extension block 14 is provided with a folding mechanism, one end of each folding mechanism is fixedly connected with a bone conduction earphone 3, the inner wall of the adjusting head band 1 is fixedly connected with a limit head band 2, one side of the adjusting head band 1 is fixedly connected with a fixed block 4, two sides of the inner wall of the adjusting head band 1 are fixedly connected with first fixing rings 5, the inner wall of the adjusting head band 1 is provided with adjusting ropes 6, the ends of the adjusting ropes 6 are arranged in three numbers, telescopic springs 7 are fixedly connected with the inner part of the fixed block 4, the inner wall of the fixed block 4 is provided with a chute 8, one end of each telescopic spring 7 is fixedly connected with an adjusting plate 9, and the adjusting plates 9 are connected with the chute 8 in a sliding way, adjusting plate 9 one side fixedly connected with second solid fixed ring 10, adjust 1 inner wall of bandeau and seted up spacing hole 11, two adjust rope 6 and correspond first solid fixed ring 5 and cup joint mutually respectively, one adjust rope 6 and run through spacing hole 11 and extend to fixed block 4 inside and cup joint with second solid fixed ring 10 mutually, at first the user when wearing bone conduction earphone 3, the user through self head circumference both hands pulling adjust bandeau 1, the distance between two first solid fixed ring 5 becomes far away when pulling adjust bandeau 1, two first both sides pulling of the end of adjusting rope 6 bottom drives the end at adjusting rope 6 top to have the power of pulling down to adjusting plate 9, wear into adjust bandeau 1 when the user stimulates to suitable width, wear back user hand release and adjust bandeau 1, adjust bandeau 1 can carry out self-adaptation regulation according to the width of user's head, adjust bandeau 1 and can adjust according to user's head, when adjusting, two first solid fixed ring 5 are close to, regulating plate 9 can be because of top expanding spring 7's effect, to the power of adjusting rope 6 upwards pulling, be convenient for drive adjust bandeau 1 will laminate according to user's head circumference, the completion is worn, setting through whole adjustment mechanism, convenient to use person adjusts bandeau 1 and can carry out the self-adaptation laminating according to user's head circumference when wearing, be convenient for guarantee that the user of different head circumferences can both be worn when wearing this bone conduction earphone 3, the application scope of different improvement bone conduction earphones 3, and need not to operate when wearing and adjust bandeau 1 and wear by oneself, be convenient for guarantee the travelling comfort that the user wore, be convenient for improve user's experience sense, avoid appearing the phenomenon of unsuitable landing, therefore, the clothes are strong in practicability and convenient to use.

Further, in the above technical scheme, the inside a plurality of bleeder vents 12 that are equipped with of

spacing bandeau

2, 2 one side of spacing bandeau is equipped with foam-rubber cushion 13, it all is equipped with protection pad 19 to adjust bandeau 1, every extension piece 14 and every earplug 18 outer wall, every protection pad 19 is made by the rubber material, through the setting of bleeder vent 12, when the user wears bone conduction earphone 3, to the radiating effect of overhead, avoid wearing the phenomenon that the sweat is difficult to accept for a long time to appear, through the setting of foam-rubber cushion 13, be convenient for to the user head or with the local effect of playing the protection of body contact, through the setting of protection pad 19, be convenient for alleviate the user because of wearing the uncomfortable sense that produces for a long time.

Further, in above-mentioned technical scheme, folding mechanism is including two dead levers 15, every dead lever 15 respectively with correspond 14 one end fixed connection of extension piece, every dead lever 15 outer wall all rotates and is connected with regulating block 16, every the equal fixedly connected with connecting block 17 of regulating block 16 one end, every connecting block 17 respectively with correspond bone conduction earphone 3 fixed connection, every bone conduction earphone 3 one side all is equipped with earplug 18, every folding groove 22 has all been seted up to extension piece 14 inside, every folding groove 22 respectively with correspond regulating block 16 and bone conduction earphone 3 phase-match, every the equal fixedly connected with limiting plate 20 in dead lever 15 one side, every limiting plate 20 is close to and has all seted up draw-in groove 21 to regulating block 16 one side, every draw-in groove 21 respectively with correspond regulating block 16 phase-match, when the user does not use bone conduction earphone 3, the user only need to rotate regulating block 16, rotates to regulating block 16 and just in the position inside folding groove 22, puts bone conduction earphone 3 inside folding groove 22 when not using, is convenient for the protection of bone conduction earphone 3, avoids bone conduction earphone 3 direct exposure, takes place the bone conduction phenomenon of colliding when 3, and the extension earphone that the life that the earphone that the bone conduction is damaged appears.

The working principle is as follows: when the device is used, firstly, when a user wears the bone conduction headset 3, the user pulls the adjusting headband 1 by two hands through the head circumference of the user, when the adjusting headband 1 is pulled, the distance between the two first fixing rings 5 becomes far, two ends at the bottom of the adjusting rope 6 are pulled firstly by two sides to drive the end at the top of the adjusting rope 6 to have downward pulling force on the adjusting plate 9, when the user pulls to be in a proper width, the adjusting headband 1 is worn, the user looses the adjusting headband 1 by hands after wearing, the adjusting headband 1 can be adjusted in a self-adaptive mode according to the width of the head of the user, the adjusting headband 1 can be adjusted according to the head of the user, when in adjustment, the two first fixing rings 5 are close to each other, the adjusting plate 9 can have upward pulling force on the adjusting rope 6 due to the action of the top expansion spring 7, the adjusting headband 1 can be conveniently driven to be attached according to the head circumference of the user, wearing is completed, and the whole adjusting mechanism is arranged, the adjustable head band 1 can be self-adaptively attached according to the head circumference of a user when the adjustable head band is worn by the user, the adjustable head band is convenient to ensure that the user with different head circumferences can wear the bone conduction headset 3, the application range of the bone conduction headset 3 is improved differently, the adjustable head band 1 is not required to be operated to wear by oneself when the adjustable head band is worn, the wearing comfort of the user is convenient to ensure, the experience feeling of the user is convenient to improve, the phenomenon that the user is not suitable for slipping is avoided, the practicability is strong, the use is convenient, the head is jacked up to achieve the heat dissipation effect when the user wears the bone conduction headset 3 through the arrangement of the air holes 12, the phenomenon that the user feels uncomfortable after wearing for a long time is avoided, the head or a place contacting with the body of the user is protected through the arrangement of the sponge pad 13, and the discomfort caused by long-time wearing of the protective pad 19 is convenient to reduce the discomfort of the user, when the user does not use bone conduction earphone 3, the user only needs to rotate regulating block 16, rotates to regulating block 16 and just in time is located inside folding groove 22, places bone conduction earphone 3 when not using inside folding groove 22, is convenient for to bone conduction earphone 3's protection, avoids bone conduction earphone 3 directly to expose outside, and bone conduction earphone 3 appears the phenomenon of damage when bumping, is convenient for prolong bone conduction earphone 3's life.

The above-described embodiments are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but the scope of the invention is not limited thereto. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A bendable non-deformable bone conduction earphone, which comprises an adjusting head band (1), it is characterized in that the two ends of the adjusting head band (1) are fixedly connected with extension blocks (14), one end of each extension block (14) is provided with a folding mechanism, one end of each folding mechanism is fixedly connected with a bone conduction earphone (3), the inner wall of the adjusting head band (1) is fixedly connected with a limiting head band (2), one side of the adjusting head band (1) is fixedly connected with a fixed block (4), two sides of the inner wall of the adjusting head band (1) are fixedly connected with first fixing rings (5), the inner wall of the adjusting head band (1) is provided with three adjusting ropes (6), the number of the ends of the adjusting ropes (6) is three, an extension spring (7) is fixedly connected inside the fixed block (4), a sliding groove (8) is arranged on the inner wall of the fixed block (4), one end of the telescopic spring (7) is fixedly connected with an adjusting plate (9), the adjusting plate (9) is connected with the chute (8) in a sliding way, one side of the adjusting plate (9) is fixedly connected with a second fixing ring (10), adjust bandeau (1) inner wall and seted up spacing hole (11), two adjust rope (6) and cup joint mutually with corresponding first solid fixed ring (5) respectively, one adjust rope (6) run through spacing hole (11) and extend to fixed block (4) inside and cup joint mutually with the solid fixed ring of second (10).

2. The bendable non-deformable bone conduction earphone according to claim 1, wherein: the limiting head band (2) is internally provided with a plurality of air holes (12), and one side of the limiting head band (2) is provided with a spongy cushion (13).

3. The bendable non-deformable bone conduction earphone according to claim 1, wherein: the folding mechanism comprises two fixing rods (15), each fixing rod (15) is fixedly connected with one end of a corresponding extension block (14), and the outer wall of each fixing rod (15) is rotatably connected with an adjusting block (16).

4. The bendable non-deformable bone conduction earphone according to claim 3, wherein: every equal fixedly connected with connecting block (17) of regulating block (16) one end, every connecting block (17) respectively with corresponding bone conduction earphone (3) fixed connection, every bone conduction earphone (3) one side all is equipped with earplug (18), every folding groove (22), every have all been seted up to extension block (14) inside folding groove (22) respectively with correspond regulating block (16) and bone conduction earphone (3) phase-match.

5. The bendable non-deformable bone conduction earphone according to claim 3, wherein: each equal fixedly connected with limiting plate (20) in dead lever (15) one side, every limiting plate (20) are close to corresponding regulating block (16) one side and have all seted up draw-in groove (21), every draw-in groove (21) respectively with correspond regulating block (16) phase-match.

6. The bendable non-deformable bone conduction earphone according to claim 4, wherein: the adjusting head band (1), each extension block (14) and the outer wall of each earplug (18) are provided with protective pads (19), and each protective pad (19) is made of rubber.