CN210137428U

CN210137428U - Portable earphone capable of switching use types

Info

Publication number: CN210137428U
Application number: CN201921379900.6U
Authority: CN
Inventors: 官佳乐; 温成龙; 李艳琴; 曹露珠; 陈志静; 邓惠智; 廖崇耀; 王昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-03-10
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a portable earphone capable of switching use types, which comprises a pair of in-ear earphones, a pair of head earphones and an earphone wire, wherein the two in-ear earphones are provided with connecting holes, the upper end of the earphone wire is provided with a left connecting joint and a right connecting joint, the middle of the earphone wire is provided with a storage box, the head earphones comprise a telescopic window, a sound production unit and a head-wearing body, the telescopic window is fixedly connected with the outer side of the sound production unit, and the upper end of the telescopic window is connected with a plurality of head-wearing bodies; the utility model discloses rationally distributed, the structure is ingenious, the utility model discloses in when the user wants to use the in-ear earphone, connect the connecting hole on attach fitting and the in-ear earphone, when the user wants to use headphone, connect the connecting hole on attach fitting and the headphone, the card is protruding simultaneously and connect the card shell and connect the messenger about headphone constitutes a whole to make the earphone cord switch to in-ear earphone and headphone wantonly.

Description

Portable earphone capable of switching use types

Technical Field

The utility model relates to an earphone technical field specifically is a portable earphone of changeable use type.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantages that the user can listen to the sound independently without influencing other people, can isolate the sound of the surrounding environment, and is very helpful for the user who uses the sound in the noise environment such as a recording studio, a bar, a journey, sports and the like; the earphone is originally used for telephone and radio, but with the prevalence of portable electronic devices, the earphone is often used for mobile phones, walkmans, radios, portable electronic games, digital audio players, and the like.

When the traditional earphone is damaged, not all parts but a certain part of the earphone is damaged, and other parts of the earphone can be normally used, but the traditional earphone is difficult to disassemble and maintain and is generally not used any more due to the integrated structure of the traditional earphone; not only is social resources wasted, but also certain pollution is caused to the ecological environment; the conventional earphones include in-ear earphones which are convenient to carry but easily cause damage to the cochlea and headphones. The sound insulation effect and sound effect of the headset are good but not easy to carry; the conventional earphone is produced only corresponding to one earphone type, and if the conventional earphone is wanted to have another earphone type, the conventional earphone needs to be purchased additionally, so that a portable earphone with a switchable use type is introduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable earphone of changeable use type to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a portable earphone capable of switching use types comprises a pair of in-ear earphones, a pair of head earphones and an earphone wire, wherein connecting holes are formed in the two in-ear earphones, a left connecting joint and a right connecting joint are arranged at the upper end of the earphone wire, a storage box is arranged in the middle of the earphone wire, the head earphones comprise a telescopic window, a sound production unit and a head-wearing body, the telescopic window is fixedly connected to the outer side of the sound production unit, a plurality of head-wearing bodies are connected to the upper end of the telescopic window, a connecting clamping shell is arranged at the upper end of the head-wearing body of the left head earphone, a clamping boss matched with the connecting clamping shell is arranged at the upper end of the head-wearing body of the right head earphone, the connecting holes are formed in the outer side of the telescopic window, the connecting holes are detachably connected with the connecting joints, when a user wants to use the in-ear earphones, the connecting joints are connected with the connecting, when a user wants to use the headset, the connecting joint is connected with the connecting hole on the headset, and the clamping boss and the connecting clamping shell are connected to enable the left headset and the right headset to form a whole, so that the headset wire can be switched to the in-ear headset and the headset at will;

as a further aspect of the present invention: the upper end of the telescopic window is provided with a containing groove, so that the head-wearing body can be conveniently contracted to the telescopic window, the carrying is convenient, and the storage space is reduced;

as a further aspect of the present invention: the head-wearing body is connected with the head-wearing body through the rotary clamping shell, so that the head-wearing body is convenient to stretch;

as a further aspect of the present invention: the earphone line is characterized in that two magnetic spline grooves are formed in one surface of the storage box, clamping pieces are arranged on the other surface of the storage box, the magnetic spline grooves can enable an in-ear earphone to be inserted into the storage box, the storage box is convenient to carry, and the earphone line can be fixed on clothes of a user through the design of the clamping pieces, so that the storage box is convenient to use;

as a further aspect of the present invention: the connecting joint is provided with spline protrusions and threads, the connecting joint and the connecting hole are connected in a mode of combining threaded connection and spline connection, the key pin structure can enable the earphone to be stably connected with the connecting structure, and the thread structure can play a role in protecting sealing and waterproof performance;

compared with the prior art, the utility model discloses an advantage that has following several aspects:

1. the utility model has reasonable layout and ingenious structure, when a user wants to use the in-ear earphone, the connecting joint is connected with the connecting hole on the in-ear earphone, when the user wants to use the headphone, the connecting joint is connected with the connecting hole on the headphone, and the clamping lug and the connecting clamping shell are connected to form a whole body for the left and right headphones, thereby the headphone cable is switched to the in-ear earphone and the headphone;

2. in the utility model, the upper end of the telescopic window is provided with the accommodating groove, which is convenient for the head-wearing body to contract to the telescopic window, is convenient for carrying and reduces the storage space;

3. in the utility model, one surface of the storage box is provided with two magnetic spline grooves, the other surface of the storage box is provided with a clamping piece, the magnetic spline grooves can insert an in-ear earphone, and the earphone line is convenient to carry, and the design of the clamping piece can fix the earphone line on clothes of a user, thereby being convenient to use;

4. the utility model discloses in adopt the mode that threaded connection and spline type hookup combined together between attach fitting and the connecting hole, the key pin structure can be so that earphone and connection structure's stable be connected, and the screw thread formula structure can play sealed and waterproof performance's guard action.

Drawings

Fig. 1 is a schematic structural diagram of a headset in a portable earphone of a switchable usage type.

Fig. 2 is a schematic view of an in-ear type earphone in a portable earphone of a switchable use type.

Fig. 3 is a schematic structural diagram of a right headphone in a portable headset of a switchable usage type.

Fig. 4 is a schematic structural diagram of a left headphone in a portable headset of a switchable usage type.

Fig. 5 is a schematic diagram showing a contraction structure of a right headphone in a portable earphone of a switchable use type.

Fig. 6 is a schematic view showing a structure of a connection terminal in a portable headset of a switchable use type.

Fig. 7 is a schematic front view of a storage case in a portable earphone of a switchable use type.

Fig. 8 is a schematic view showing a reverse structure of a storage case in a portable earphone of a switchable use type.

In the figure: 1. a sound generation unit; 2. a headset; 3. connecting the clamping shell; 4. clamping convex; 5. a head-mounted body; 6. connecting holes; 7. connecting a joint; 8. an earphone line; 9. a magnetic spline groove; 10. a storage box; 11. an in-ear headphone; 12. a rotary type clamping shell; 13. a telescopic window; 14. a receiving groove; 15. a clip; 16. a spline is convex; 17. and (4) threading.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The first embodiment is as follows:

referring to fig. 1-6, a portable earphone with switchable usage types comprises a pair of in-ear earphones 11, a pair of headphones 2, and an earphone cord 8, wherein both the in-ear earphones 11 are provided with a connection hole 6, a left connection joint 7 and a right connection joint 7 are provided at the upper end of the earphone cord 8, a storage box 10 is provided in the middle of the earphone cord 8, the headphones 2 comprise a retractable window 13, a sound generation unit 1 and a headphone 5, the retractable window 13 is fixedly connected to the outer side of the sound generation unit 1, the upper end of the retractable window 13 is connected with a plurality of headphones 5, the upper end of the headphone 5 of the left headphone 2 is provided with a connection clamp housing 3, the upper end of the headphone 5 of the right headphone 2 is provided with a clamp projection 4 matched with the connection clamp housing 3, the outer side of the retractable window 13 is provided with a connection hole 6, and the connection hole 6 is detachably connected with the connection joint 7, when a user wants to use the in-ear earphone 11, the connecting joint 7 is connected with the connecting hole 6 on the in-ear earphone 11, when the user wants to use the headset 2, the connecting joint 7 is connected with the connecting hole 6 on the headset 2, and the clamping boss 4 is connected with the connecting clamping shell 3 to enable the left headset 2 and the right headset 2 to form a whole, so that the earphone wire 8 can be switched to the in-ear earphone 11 and the headset 2 arbitrarily; the upper end of the telescopic window 13 is provided with a containing groove 14, so that the head-wearing body 5 can be conveniently contracted to the telescopic window 13, the carrying is convenient, and the storage space is reduced; the head-wearing body 5 is connected with the head-wearing body 5 through the rotary clamping shell 12, so that the head-wearing body is convenient to stretch; as a further aspect of the present invention: the connecting joint 7 is provided with a spline protrusion 16 and a thread 17, the connecting joint 7 and the connecting hole 6 are connected in a mode of combining thread 17 connection and spline connection, the key pin structure can enable the earphone to be stably connected with the connecting structure, and the thread 17 structure can play a role in sealing and waterproof protection;

example two: in this embodiment, the following technical solutions are added on the basis of the first embodiment:

referring to fig. 7 and 8, two magnetic spline grooves 9 are formed in one surface of the storage box 10, and a clamping piece 15 is formed in the other surface of the storage box 10, so that the in-ear earphone 11 can be inserted into the magnetic spline grooves, and the storage box is convenient to carry, and the earphone line 8 can be fixed on clothes of a user through the design of the clamping piece 15, so that the storage box is convenient to use;

the utility model discloses a theory of operation is: when a user wants to use the in-ear earphone 11, the connecting joint 7 is connected with the connecting hole 6 on the in-ear earphone 11, when the user wants to use the headset 2, the connecting joint 7 is connected with the connecting hole 6 on the headset 2, and the clamping boss 4 is connected with the connecting clamping shell 3 to enable the left headset 2 and the right headset 2 to form a whole, so that the earphone wire 8 can be switched to the in-ear earphone 11 and the headset 2 arbitrarily; the upper end of the telescopic window 13 is provided with a containing groove 14, so that the head-wearing body 5 can be conveniently contracted to the telescopic window 13, the carrying is convenient, and the storage space is reduced; two magnetic spline grooves 9 are formed in one surface of the storage box 10, clamping pieces 15 are arranged on the other surface of the storage box 10, the magnetic spline grooves can be used for inserting the in-ear earphones 11, the carrying is convenient, and the earphone wires 8 can be fixed on clothes of a user through the design of the clamping pieces 15, so that the use is convenient; the connecting joint 7 and the connecting hole 6 are connected in a mode of combining threaded 17 connection and spline type connection, the key pin structure can enable the earphone to be stably connected with the connecting structure, and the threaded 17 type structure can play a role in protecting sealing and waterproof performance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A portable earphone capable of switching use types comprises a pair of in-ear earphones (11), a pair of headphones (2) and an earphone wire (8), and is characterized in that connecting holes (6) are formed in the two in-ear earphones (11), a left connecting joint and a right connecting joint (7) are arranged at the upper end of the earphone wire (8), a storage box (10) is arranged in the middle of the earphone wire (8), the headphones (2) comprise a telescopic window (13), a sound production unit (1) and a headphone body (5), the telescopic window (13) is fixedly connected to the outer side of the sound production unit (1), a plurality of headphones (5) are connected to the upper end of the telescopic window (13), a connecting clamp shell (3) is arranged at the upper end of the headphone body (5) of the left headphone (2), a clamping boss (4) matched with the connecting clamp shell (3) is arranged at the upper end of the headphone body (5) of the right headphone (2), the outside of flexible window (13) is equipped with connecting hole (6), be detachable connection between connecting hole (6) and attach fitting (7).

2. A portable headset of the switchable use type according to claim 1, characterized in that the upper end of the telescopic window (13) is provided with a receiving groove (14).

3. A portable headset of the switchable type of use as claimed in claim 1, characterized in that the connection between the headset body (5) and the headset body (5) is via a rotary snap housing (12).

4. A portable earphone of the type with switchable use according to any of claims 1-3, characterized in that one side of the case (10) is provided with two magnetic spline grooves (9) and the other side of the case (10) is provided with a clip (15), magnetic spline grooves.

5. A portable earphone of the type switchable to use according to claim 4, characterized in that the connection adapter (7) is provided with a spline (16) and a thread (17), and the connection adapter (7) and the connection hole (6) are connected by the thread (17) and the spline.