CN213694108U

CN213694108U - Earphone cord with adjustable ear-hang

Info

Publication number: CN213694108U
Application number: CN202120010244.3U
Authority: CN
Inventors: 阳伟林; 资金平
Original assignee: Huizhou Duosheng Technology Co ltd
Current assignee: Huizhou Duosheng Technology Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-07-13
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses an earphone wire with an adjustable ear hook, which comprises a controller, wherein a first earphone wire is arranged at the left end of the controller, a second earphone wire is arranged at the right end of the controller, a first connecting rod is arranged at the top end of the first earphone wire, a second connecting rod is arranged at the top end of the second earphone wire, two groups of receiving ends are symmetrically arranged at the top end of the second connecting rod about a horizontal neutral line of the controller, a sound production unit is arranged at the top end of the receiving ends, a head plate is arranged at the top end of the sound production unit, and earmuffs are arranged at the top end of the head plate, the sound production unit can be driven to rotate by conveniently controlling a rotating bearing through connecting the receiving ends with the rotating bearing, thereby being suitable for the actual requirements of different occasions and users, and a limit groove is arranged at the position of the corresponding head plate of the sound, therefore, the head plate and the earmuffs arranged on the head plate are very convenient to assemble and disassemble through the limiting grooves.

Description

Earphone cord with adjustable ear-hang

Technical Field

The utility model relates to an earphone technical field especially relates to an earphone cord with adjustable ear-hang.

Background

The earphone is a pair of conversion units, it accepts the electric signal that the media player or receiver send out, utilize the loudspeaker close to the ear to change it into the sound wave that can be heard, the earphone is usually separable with the media player, utilize a plug to connect, the benefit is under the situation that does not influence the other people, can listen to the stereo set alone; the earphone can also isolate the sound of the surrounding environment, is very helpful for people who use in a recording room, a bar, a trip, sports and the like in a noisy environment, is originally used for a telephone and a radio, but along with the prevalence of portable electronic devices, the earphone is mostly used for a mobile phone, a walkman, a radio, a portable television, a digital audio player and the like, so the earphone is widely applied to life.

There are the following problems:

however, the common earphones in daily life often have the problems of complex structure, easy falling off, inconvenient debugging and single function, and bring great troubles to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the existing earphone in daily life is complex in structure, easy to drop, inconvenient to debug and single in function, and providing an earphone wire with an adjustable ear hook.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the earphone comprises a controller, first earphone cord is installed to the controller left end, the second earphone cord is installed to the controller right-hand member, the head rod is installed on first earphone cord top, the second connecting rod is installed on second earphone cord top, the second connecting rod top is installed two sets of ends of accepting about the horizontal neutral line symmetry of controller, accept the end top and install sound producing unit, the first board is installed on sound producing unit top, the ear muff is installed on the first board top.

Preferably: the controller is provided with a circular groove corresponding to the position of the first earphone line, and the diameter of the first earphone line is equal to that of the circular groove.

Preferably: the length of the first earphone wire is equal to that of the second earphone wire, and the second earphone wire is made of single crystal copper.

Preferably: the first connecting rod is connected with a first earphone cable in a welding mode, and the first connecting rod is made of stainless steel materials.

Preferably: the bearing end is connected with a first connecting rod in a fixed connection mode, and the first connecting rod is made of low-alloy steel materials.

Preferably: the sound production unit is rotatably connected with the bearing end through a rotary bearing.

Preferably: the position of the sounding unit corresponding to the head plate is provided with a limiting groove, and the diameter of the head plate is equal to that of the limiting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

install first earphone cord through the controller left end, and the controller corresponds first earphone cord position department and has seted up the circular slot, first earphone cord diameter equals the circular slot diameter, through the circular slot of seting up, be convenient for to the fixed of first earphone cord position and be convenient for its installation dismantlement, install the sound production unit through accepting the end top, and be connected through swivel bearing and accepting the end, be convenient for control swivel bearing can drive the sound production unit and rotate, thereby adapt to different occasions, user's actual demand, and cut through the sound production unit and correspond first board position department and seted up the spacing groove, first board diameter equals spacing groove diameter, so through the very convenient first board of counterpointing of spacing groove, and the ear muff of installing on the first board installs the dismantlement, great improvement the practicality of device.

Drawings

Fig. 1 is a schematic view of an earphone cable with an adjustable ear hook according to the present invention;

fig. 2 is an enlarged schematic view of the structure a provided by the present invention.

Illustration of the drawings:

1. a controller; 2. a first earphone line; 3. a second earphone line; 4. a first connecting rod; 5. a second connecting rod; 6. a receiving end; 7. a sound emitting unit; 8. a head plate; 9. ear muffs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: including controller 1, first earphone cord 2 is installed to 1 left end of controller, second earphone cord 3 is installed to 1 right-hand member of controller, head rod 4 is installed on 2 tops of first earphone cord, second connecting rod 5 is installed on 3 tops of second earphone cord, 5 tops of second connecting rod are installed about 1 horizontal neutral line symmetry of controller and are two sets of end 6 of accepting, accept 6 tops of end and install sound generating unit 7, head board 8 is installed on 7 tops of sound generating unit, earmuff 9 is installed on 8 tops of head board.

The controller 1 is provided with a circular groove corresponding to the position of the first earphone line 2, the diameter of the first earphone line 2 is equal to the diameter of the circular groove, the circular groove is formed through the controller 1, the diameter of the first earphone line 2 is equal to the diameter of the circular groove, the position of the first earphone line 2 is convenient to fix and the installation and the disassembly of the first earphone line 2 are convenient, the length of the first earphone line 2 is equal to the length of the second earphone line 3, single crystal copper is selected as the material of the second earphone line 3, the length of the first earphone line 2 is equal to the length of the second earphone line 3, the use by a user is convenient, the sound transmission effect of the second earphone line 3 is good and the second earphone line 3 is wear-resistant through the selection of the single crystal copper material, the first connecting rod 4 is connected with the first earphone line 2 through a welding mode, the first connecting rod 4 is selected from a stainless steel material, the first earphone line 3 is firmly fixed on the connecting, the first connecting rod 4 has the characteristics of certain strength and wear resistance, the first connecting rod 4 can bear certain pressure conveniently, the bearing end 6 is connected with the first connecting rod 4 in a fixed connection mode, the first connecting rod 4 is made of low-alloy steel materials and is connected with the bearing end 6 in a fixed connection mode, the first connecting rod 4 is firmly and fixedly connected with the bearing end 6, the first connecting rod 4 is made to have the characteristics of high strength and wear resistance by selecting the low-alloy steel materials, the first connecting rod 4 can support larger pressure conveniently, the sound production unit 7 is rotatably connected with the bearing end 6 through a rotary bearing and is connected with the bearing end 6 through a rotary bearing in a rotary connection mode, the rotary bearing is controlled conveniently to drive the sound production unit 7 to rotate, so that the eardrum is driven to rotate, a limiting groove is formed in the position, corresponding to the head plate 8, the diameter of the head plate 8 is equal to the diameter, a limit groove is formed in the generating unit 7, and the diameter of the head plate 8 is equal to that of the limit groove, so that the head plate 8 is fixed and is convenient to mount and dismount.

The utility model discloses a theory of operation and use flow: when using this device, the staff should follow following step strictly, at first, the installation of product, at first, through the circular slot, first earphone cord, the installation of second earphone cord is gone, it is worth noting, after the installation finishes, it is firm whether to examine the installation repeatedly certainly, avoid influencing the result of use, then the user passes through the spacing groove that the sound generating unit was seted up, install first board and eardrum, it is worth noting in the installation, it is gently put to take to the product, avoid damaging the product, the second user has more self user demand, adjust the position of sound generating unit, operate swivel bearing promptly and drive the sound generating unit and rotate, thereby drive the eardrum and rotate, thereby change the acoustic position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An earphone cord with adjustable ear-hook, includes controller (1), its characterized in that: first earphone cord (2) are installed to controller (1) left end, second earphone cord (3) are installed to controller (1) right-hand member, first connecting rod (4) are installed on first earphone cord (2) top, second connecting rod (5) are installed on second earphone cord (3) top, two sets of end (6) of accepting are installed on second connecting rod (5) top about controller (1) horizontal neutral line symmetry, accept end (6) top and install sound producing unit (7), first board (8) are installed on sound producing unit (7) top, ear muff (9) are installed on first board (8) top.

2. The earphone cord with adjustable ear-hook of claim 1, wherein: the controller (1) is provided with a circular groove corresponding to the position of the first earphone cable (2), and the diameter of the first earphone cable (2) is equal to that of the circular groove.

3. The earphone cord with adjustable ear-hook of claim 1, wherein: the length of the first earphone line (2) is equal to the length of the second earphone line (3), and the material of the second earphone line (3) is single crystal copper.

4. The earphone cord with adjustable ear-hook of claim 1, wherein: the first connecting rod (4) is connected with the first earphone line (2) in a welding mode, and the first connecting rod (4) is made of stainless steel materials.

5. The earphone cord with adjustable ear-hook of claim 1, wherein: the bearing end (6) is connected with the first connecting rod (4) in a fixed connection mode, and the first connecting rod (4) is made of low-alloy steel materials.

6. The earphone cord with adjustable ear-hook of claim 1, wherein: the sound production unit (7) is rotatably connected with the bearing end (6) through a rotary bearing.

7. The earphone cord with adjustable ear-hook of claim 1, wherein: the position of the sounding unit (7) corresponding to the head plate (8) is provided with a limiting groove, and the diameter of the head plate (8) is equal to that of the limiting groove.