Rear-hanging earphone

Abstract

The utility model discloses a back hanging type earphone, which comprises two earphone bodies and a back hanging part, each earphone body comprises a sound production part and an ear hanging part which are connected with each other, each sound production part comprises a sound output part with a sound output hole, and the ear hanging parts are used for wearing the earphone bodies to the ears of a user; the rear hanging part is used for connecting the two earphone bodies and attaching the two earphone bodies to the head of a wearer, two ends of the rear hanging part are respectively provided with a connecting seat, the connecting seat is provided with a first magnet, the ear hanging part is provided with a connecting seat, the connecting seat is provided with a second magnet, and the connecting seat and the connecting seat are connected through the first magnet and the second magnet. The connecting base and the joining base can rotate in the circumferential direction. According to the back hanging type earphone provided by the utility model, the wearing stability of the earphone is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to earphone technical field, specifically, relate to a rear hanging earphone. BACKGROUND

[0002] With the progress of science and technology, the application of electronic products such as mobile phones, tablet computers and notebook computers is more and more widely, at the same time, more and more users like to wear earphone to use electronic products to play audio.

[0003] Among them, the main part of the earphone not in the ear covers the ear canal, instead of being directly inserted into the ear canal. Since the earphone not in the ear lacks the fulcrum of entering the ear, the wearing stability of the earphone not in the ear is poor, and the earphone is easy to fall off from the user's ear. INVENTION CONTENTS

[0004] The utility model discloses a rear hanging earphone to solve the problem in the background art.

[0005] The utility model discloses a rear hanging earphone adopts the technical scheme of:

[0006] A rear hanging earphone, comprising two earphone bodies and a rear hanging part, the earphone body comprises a sound emitting part and an ear hanging part connected, the sound emitting part comprises a sound emitting part with a sound hole, the ear hanging part is used for wearing the earphone body to the ear of the user;

[0007] The rear hanging part is used for connecting and adhering two earphone bodies to the head of the wearer, the rear hanging part is provided with a connecting seat at both ends, the connecting seat is provided with a first magnet, the ear hanging part is provided with a connecting seat, the connecting seat is provided with a second magnet, the connecting seat and the connecting seat are connected through the first magnet and the second magnet, and the connecting seat and the connecting seat can rotate circumferentially.

[0008] As a preferred scheme, the connecting seat is provided with a blind hole, the first magnet is arranged in the blind hole, the edge of the blind hole is outwardly extended to form an annular boss, the connecting seat is provided with a convex column that can be inserted into the blind hole, when the convex column is inserted into the blind hole, the first magnet and the second magnet are attracted, and the annular boss can rotate around the convex column.

[0009] As a preferred scheme, the convex column is a cylinder, and the second magnet is arranged in the convex column.

[0010] As a preferred scheme, the connecting seat is provided with an annular groove around the convex column, the annular boss can be inserted into the annular groove, and the annular boss can rotate in the annular groove.

[0011] As a preferred solution, the connecting seat is provided with an annular chute with high outer side and low inner side outside the periphery of the annular boss, the connecting seat is provided with an inscribed face with the same curvature as the annular chute, and the annular chute of the connecting seat can partially wrap the periphery of the connecting seat.

[0012] As a preferred solution, the rear hanging part comprises a first connecting body and a second connecting body, the first connecting body and the second connecting body are respectively provided with connecting seats, and the total length of the first connecting body and the second connecting body between the two connecting seats is adjustable.

[0013] As a preferred solution, the first connecting body comprises a first adjusting seat and a first rope, the first rope is used for connecting the first adjusting seat and one of the connecting seats, the second connecting body comprises a second adjusting seat and a second rope, the second rope is used for connecting the second adjusting seat and the other connecting seat, the first adjusting seat is arranged in the second rope, the second adjusting seat is arranged in the first rope, and the distance between the first adjusting seat and the second adjusting seat is adjustable to adjust the distance between the two connecting seats.

[0014] The rear hanging type earphone has the advantages that the two earphone bodies are connected through the rear hanging part, the earphone body is attached to the head of the wearer through the rear hanging part, the stability of wearing the earphone body is effectively improved, the earphone body is not easy to fall off from the ear of the wearer, the connecting seat and the connecting seat can rotate in the circumferential direction, the angle between the earphone body and the rear hanging part can be adjusted, the whole is more attached to the head of the wearer, and the stability of wearing is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural schematic view of the rear hanging type earphone of the utility model;

[0016] Fig. 2 is a schematic view of the earphone body and the rear hanging part of the rear hanging type earphone of the utility model being separated;

[0017] Fig. 3 is a partial sectional view of the connecting seat and the connecting seat of the rear hanging type earphone of the utility model being matched. DETAILED DESCRIPTION

[0018] The utility model will be further described and explained in combination with specific embodiments and the drawings of the specification:

[0019] Please refer to Figs. 1-3The application relates to a back-hung earphone, which comprises two earphone bodies 100 and a back-hung part 200, the earphone body 100 comprises a sound emitting part 60 and an ear-hung part 50 connected with each other, the sound emitting part 60 comprises a sound emitting part with sound holes, and the ear-hung part 50 is used for wearing the earphone body 100 to the ear of a user.

[0020] The back-hung part 200 is used for connecting and adhering the two earphone bodies 100 to the head of a wearer, the back-hung part 200 is provided with a connecting seat 20 at two ends, the connecting seat 20 is provided with a first magnet 30, the ear-hung part is provided with a connecting seat 10, the connecting seat 10 is provided with a second magnet 40, the connecting seat 20 and the connecting seat 10 are connected through the first magnet 30 and the second magnet 40, and the connecting seat 20 and the connecting seat 10 can rotate in a circumferential direction.

[0021] The connecting seat 20 is provided with a blind hole 21, the first magnet 30 is arranged in the blind hole 21, the edge of the blind hole 21 is outwardly extended to form an annular boss 22, the connecting seat 10 is provided with a convex column 11 which can be inserted into the blind hole 21, when the convex column 11 is inserted into the blind hole 21, the first magnet 30 is attracted to the second magnet 40, and the annular boss 21 can rotate around the convex column 11.

[0022] The convex column 1111 serves as a rotating center when the connecting seat 20 and the connecting seat 10 rotate, a limit is formed between the annular boss 22 and the convex column 11, and the rotating is smooth while radial displacement is avoided.

[0023] The convex column 11 is a cylinder, and the second magnet 40 is arranged in the convex column 11.

[0024] The cylindrical convex column 11 can improve the rotating cooperation effect with the annular boss 22, meanwhile, the convex column 11 is inserted into the blind hole 21, and the first magnet 30 is arranged in the blind hole 21, so that the distance between the first magnet 30 and the second magnet 40 is small, the magnetic attraction force is guaranteed, and the connecting strength between the connecting seat 20 and the connecting seat 10 is guaranteed.

[0025] The connecting seat 10 is provided with an annular groove 12 around the convex column 11, the annular boss 22 can be inserted into the annular groove 12, and the annular boss 22 can rotate in the annular groove 12.

[0026] The annular groove 12 and the annular boss 22 limit each other, and radial displacement between the connecting seat 20 and the connecting seat 10 during rotation is further avoided.

[0027] The connecting seat 20 is provided with an annular inclined groove 23 with an outer side higher than an inner side around the annular boss 22, the connecting seat 10 is provided with an external surface with the same curvature as that of the annular inclined groove 23, and the annular inclined groove 23 of the connecting seat 20 can partially wrap the outer periphery of the connecting seat 10.

[0028] The annular chute 23 limits the outer periphery of the connecting base 10, further avoids radial displacement of the connecting base 20 and the connecting base 10 during rotation, and improves the appearance of the connecting base 20 and the connecting base 10 during connection.

[0029] The rear hanging part 200 comprises the first connecting body 70 and the second connecting body 80, the first connecting body 70 and the second connecting body 80 are respectively provided with the connecting base 20, and the total length of the first connecting body 70 and the second connecting body 80 between the two connecting bases 20 is adjustable.

[0030] By adjusting the total length of the first connecting body 70 and the second connecting body 80 between the two connecting bases 20, the rear hanging part 200 is more suitable for the head shape of the wearer.

[0031] The first connecting body 70 comprises the first adjusting base 71 and the first rope 72, the first rope 72 is used for connecting the first adjusting base 71 and one of the connecting bases 20, the second connecting body 80 comprises the second adjusting base 81 and the second rope 82, the second rope 82 is used for connecting the second adjusting base 81 and the other connecting base 20, the first adjusting base 71 is arranged in the second rope 82, the second adjusting base 81 is arranged in the first rope 72, and the distance between the first adjusting base 71 and the second adjusting base 81 is adjustable to adjust the distance between the two connecting bases 20.

[0032] The first adjusting base 71 and the second rope 82 have a certain frictional resistance, the second adjusting base 81 and the first rope 72 have a certain frictional resistance, the distance between the first adjusting base 71 and the second adjusting base 81 is adjustable to adjust the distance between the two connecting bases 20, the fitting degree of the rear hanging part 200 and the head shape of the wearer is improved, and the overall wearing stability and comfort are improved.

[0033] The rear hanging part 200 connects the two earphone bodies 100, the earphone body 100 is fitted on the head of the wearer through the rear hanging part 200, the wearing stability of the earphone body is effectively improved, the earphone body is not easy to fall off from the ear of the wearer, the connecting base 20 and the connecting base 10 can rotate in the circumferential direction, the angle between the earphone body 100 and the rear hanging part 200 can be adjusted, the whole is more suitable for the head of the wearer, and the wearing stability is further improved.

[0034] It should be explained finally that the above embodiment is only used to illustrate the technical scheme of the utility model, and is not the limit of the protection scope of the utility model, although the utility model is explained in detail with reference to the preferred embodiment, the ordinary skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently, and does not deviate from the essence and scope of the technical scheme of the utility model.

Claims

1. A behind-the-neck headphone, characterized by, The application relates to an earphone, which comprises two earphone bodies, a back hanging part, a connecting seat and a second magnet. The connecting seat is provided with a blind hole, the first magnet is arranged in the blind hole, the edge of the blind hole is outwardly extended to form an annular boss, the adapter seat is provided with a convex column which can be inserted into the blind hole, when the convex column is inserted into the blind hole, the first magnet is attracted to the second magnet, and the annular boss can rotate around the convex column.

2. The behind-the-neck headphones of claim 1, wherein, The convex column is a cylinder, and the second magnet is arranged in the convex column.

3. The behind-the-neck headphones of claim 2, wherein, The adapter seat is provided with an annular groove around the convex column, the annular boss can be inserted into the annular groove, and the annular boss can rotate in the annular groove.

4. The behind-the-neck headphones of claim 3, wherein, The connecting seat is provided with an annular inclined groove outside the annular boss, the outer periphery of the adapter seat is provided with an inscribed surface with the same curvature as the annular inclined groove, and the annular inclined groove of the connecting seat can partially wrap the outer periphery of the adapter seat.

5. The behind-the-neck headphones of claim 4, wherein, The back hanging part comprises a first connecting body and a second connecting body, the first connecting body and the second connecting body are respectively provided with connecting seats, and the total length of the first connecting body and the second connecting body between the two connecting seats can be adjusted.

6. The behind-the-neck headphones according to any one of claims 1-5, wherein, The first connecting body comprises a first adjusting seat and a first rope, the first rope is used for connecting the first adjusting seat and one of the connecting seats, the second connecting body comprises a second adjusting seat and a second rope, the second rope is used for connecting the second adjusting seat and the other connecting seat, the first adjusting seat is arranged in the second rope, the second adjusting seat is arranged in the first rope, and the distance between the first adjusting seat and the second adjusting seat can be adjusted to adjust the distance between the two connecting seats.

7. The behind-the-neck headphones of claim 6, wherein, ​

Images