CN218041748U - Portable decoding ear amplifier with replaceable socket - Google Patents

Abstract

The utility model relates to a socket-replaceable portable decoding ear-playing device, which comprises a decoder main body and an earphone socket, wherein the decoder main body is detachably connected with the earphone socket, the decoder main body is provided with a first connecting part, and the earphone socket is provided with a second connecting part which is matched with the first connecting part to realize electric connection; the decoder main body is also provided with a data interface connected with external equipment, and the earphone socket is also provided with an earphone interface connected with the external earphone equipment. The utility model discloses a portable ear of decoding that socket is changeable is put through the earphone of changing different sockets in order to adapt to different interfaces, can adapt to the earphone of various different interfaces and peg graft and use extensive applicability, convenient to use.

Description

Portable decoding ear amplifier with replaceable socket

Technical Field

The utility model relates to a decoding ear is put equipment technical field, especially relates to a portable decoding ear that socket is changeable is put.

Background

The portable decoding ear-playing device is commonly called a small tail and is generally matched with a mobile phone, so that the portable decoding ear-playing device is required to be small in size and light in weight, and the small tail can only be matched with one earphone interface under the general condition. In actual use, a common earphone interface is not limited to one type, so that the design of the small tail cannot be adapted to earphones with various interfaces, the application range of the small tail is small, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a portable decoding ear-piece with a replaceable socket, which can be adapted to earphones with different interfaces by replacing different sockets, and has wide applicability and convenient use.

The technical scheme is as follows:

in one aspect, a portable decoding ear piece with a replaceable socket is provided, which comprises:

the earphone comprises a decoder main body and an earphone socket, wherein the decoder main body is detachably connected with the earphone socket, a first connecting part is arranged on the decoder main body, and a second connecting part which is matched with the first connecting part to realize electric connection is arranged on the earphone socket; the decoder main body is further provided with a data interface connected with external equipment, and the earphone socket is further provided with an earphone interface connected with the external earphone equipment.

The technical solution is further explained below:

in one embodiment, the first connecting portion includes a socket, and the second connecting portion includes a pin electrically connected to the socket.

In one embodiment, the first connecting portion further includes a slot, the socket is disposed in the slot, the second connecting portion further includes a plug shaft engaged with the slot, and the plug pin is disposed on an end surface of the plug shaft facing one side of the slot.

In one embodiment, the slot is in threaded connection with the spindle.

In one embodiment, the socket is rotatably connected with the slot.

In one embodiment, the pin is rotatably coupled to the shaft.

In one embodiment, the earphone interface comprises a 6.35mm interface, a 4.4mm interface and a 3.5mm interface, the earphone socket comprises a 6.35 socket provided with the 6.35mm interface, a 4.4 socket provided with the 4.4mm interface and a 3.5 socket provided with the 3.5mm interface, and the 6.35 socket, the 4.4 socket and the 3.5 socket are respectively detachably connected with the decoder main body.

The utility model has the advantages that:

compared with the prior art, the utility model discloses a portable ear of decoding that socket is changeable is put, including dismantling decoder main part and the earphone socket of connection to connect through first connecting portion and second connecting portion and put with the electricity of earphone socket in order to realize the decoder ear and be connected, rethread data interface and earphone interface realize the input and the output of audio frequency. And, through adopting the connection of dismantling of decoder main part and earphone socket to when carrying out the earphone connection of different interfaces, can dismouting change the earphone socket that has different specification earphone interfaces, use in order to realize the earphone connection that adapts to different interfaces, improve the suitability of whole equipment, facilitate the use.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of a portable decoding ear piece with a replaceable jack;

FIG. 2 is a block diagram of one end of a decoder body according to one embodiment;

FIG. 3 is a diagram illustrating the structure of the other end of the decoder body according to an embodiment;

fig. 4 is a schematic view of a perspective view of an embodiment of the earphone socket;

fig. 5 is a schematic structural diagram of another perspective view of the earphone socket in one embodiment.

Description of reference numerals:

100. a decoder body; 110. a first connection portion; 111. a socket; 1111. a jack; 112. inserting slots; 120. a data interface; 200. an earphone jack; 200a, 6.35 socket; 200b, 4.4 sockets; 200c, 3.5 sockets; 210. a second connecting portion; 211. inserting a pin; 212. inserting a shaft; 220. an earphone interface; 221. 6.35mm interface; 222. 4.4mm interface; 223. 3.5mm interface.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and "attached" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 5, in one embodiment, a portable decoding ear piece with exchangeable socket is provided, which includes a decoder main body 100 and an earphone socket 200, wherein the decoder main body 100 is detachably connected to the earphone socket 200, a first connection portion 110 is provided on the decoder main body 100, and a second connection portion 210 matched with the first connection portion 110 to realize electrical connection is provided on the earphone socket 200; the decoder body 100 is further provided with a data interface 120 for connecting to an external device, and the earphone socket 200 is further provided with an earphone interface 220 for connecting to an external earphone device.

In this embodiment, the apparatus includes a decoder body 100 and an earphone socket 200 detachably connected to each other, and is connected to the earphone socket 200 through a first connection portion 110 and a second connection portion 210 to electrically connect the decoder ear speaker to the earphone socket 200, and further to input and output audio through a data interface 120 and an earphone interface 220. In addition, the detachable connection of the decoder main body 100 and the earphone socket 200 is adopted, so that the earphone socket 200 with the earphone interfaces 220 of different specifications can be disassembled, assembled and replaced when earphones of different interfaces are connected, the earphone connection and use of different interfaces are realized, the applicability of the whole equipment is improved, and the earphone socket is convenient to use.

In one embodiment, the first connection part 110 includes a socket 111, and the second connection part 210 includes a pin 211 electrically connected to the socket 111, so that the electrical connection between the decoder body 100 and the earphone jack 200 is achieved through the socket 111 and the pin 211. In practical applications, the socket 111 includes a plurality of sockets 1111, and the second connecting portion 210 has a corresponding number of pins 211, and each pin 211 is correspondingly mated with each socket 1111.

In one embodiment, the first connection portion 110 further includes a slot 112, the socket 111 is disposed in the slot 112, the second connection portion 210 further includes a shaft 212 engaged with the slot 112, and the pin 211 is disposed on an end surface of the shaft 212 facing the slot 112. Further, the socket 112 is threadedly coupled to the spindle 212. The inner side wall of the slot 112 is provided with an internal thread, and the outer side wall of the insert shaft 212 is provided with an external thread matched with the internal thread.

Specifically, the socket 111 is rotatably connected to the socket 112, and during the process of screwing the socket 112 to the plug shaft 212, the socket 111 and the plug pin 211 are first inserted and matched, and then the earphone socket 200 is rotated to drive the plug shaft 212 to rotate relative to the socket 112, and the socket 111 is also rotated relative to the socket 112 along with the plug shaft 212 through matching with the plug pin 211 until the plug shaft 212 is screwed and fixed to the socket 112. Of course, in practical operation, the socket 111 and the socket 112 are movably disposed back and forth, or the pin 211 and the shaft 212 are movably disposed back and forth, so as to avoid interference with the screw-fitting movement of the socket 112 and the shaft 212.

In another embodiment, the plug 211 is rotatably connected to the plug shaft 212, similar to the above embodiment, during the process of screwing the socket 112 and the plug shaft 212, the plug seat 111 and the plug 211 are first engaged, and then the earphone socket 200 is rotated to drive the plug shaft 212 to rotate relative to the socket 112, and the plug 211 is fixed relative to the socket 112 by engaging with the plug seat 111 and rotates relative to the plug shaft 212. Of course, in practical operation, the socket 111 and the socket 112 are movably disposed back and forth, or the pin 211 and the shaft 212 are movably disposed back and forth, so as to avoid interference with the screw-fitting movement of the socket 112 and the shaft 212.

Of course, besides this embodiment, the detachable connection between the decoder main body 100 and the earphone socket 200 can be realized by other structures, such as a detachable connection manner through a buckle connection, a magnetic attraction connection, etc., and such a design all belongs to the protection scope of the present invention.

In one embodiment, the earphone interface 220 includes a 6.35mm interface 221, a 4.4mm interface 222 and a 3.5mm interface 223, the earphone socket 200 includes a 6.35 socket 200a having the 6.35mm interface 221, a 4.4 socket 200b having the 4.4mm interface 222 and a 3.5 socket 200c having the 3.5mm interface 223, and the 6.35 socket 200a, the 4.4 socket 200b and the 3.5 socket 200c are detachably connected to the decoder body 100, respectively. In actual operation, the earphone sockets 200 of different earphone interfaces 220 may be selected to be used with the decoder main body 100 according to the corresponding interfaces of different earphones, so as to implement connection and use of the corresponding earphones.

Of course, in addition to the present embodiment, the earphone interface 220 and the corresponding earphone socket 200 of other specifications may also be adopted, and the design is not limited to the three specifications in the above embodiments, and such design all belongs to the protection scope of the present invention.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. 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 (7)

1. The portable decoding ear-piece with the replaceable socket is characterized by comprising a decoder main body (100) and an earphone socket (200), wherein the decoder main body (100) is detachably connected with the earphone socket (200), a first connecting part (110) is arranged on the decoder main body (100), and a second connecting part (210) which is matched with the first connecting part (110) to realize electric connection is arranged on the earphone socket (200); the decoder main body (100) is further provided with a data interface (120) connected with external equipment, and the earphone socket (200) is further provided with an earphone interface (220) connected with the external earphone equipment.

2. The interchangeable portable decoding ear piece of claim 1, wherein the first connecting part (110) comprises a socket (111), and the second connecting part (210) comprises a pin (211) electrically connected to the socket (111).

3. The interchangeable portable decoding ear piece according to claim 2, wherein the first connecting portion (110) further comprises a slot (112), the socket (111) is disposed in the slot (112), the second connecting portion (210) further comprises a plug shaft (212) engaged with the slot (112), and the plug pin (211) is disposed on an end surface of the plug shaft (212) facing the slot (112).

4. The interchangeable portable decoding ear piece of claim 3, wherein the slot (112) is threadedly connected to the shaft (212).

5. The interchangeable portable decoding earpiece of claim 4, wherein the receptacle (111) is rotatably connected to the slot (112).

6. The interchangeable portable decoding ear piece of claim 4, wherein the insertion pin (211) is rotatably connected to the insertion shaft (212).

7. The interchangeable portable decoding ear-piece according to claim 1, wherein the earphone jack (220) comprises a 6.35mm jack (221), a 4.4mm jack (222) and a 3.5mm jack (223), the earphone jack (200) comprises a 6.35 jack (200 a) having the 6.35mm jack (221), a 4.4 jack (200 b) having the 4.4mm jack (222) and a 3.5 jack (200 c) having the 3.5mm jack (223), and the 6.35 jack (200 a), the 4.4 jack (200 b) and the 3.5 jack (200 c) are detachably connected to the decoder body (100), respectively.

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