CN219459265U - Earphone with replaceable earphone head - Google Patents

Abstract

The utility model discloses an earphone with an exchangeable earphone head, and relates to the technical field of electronic equipment. The utility model comprises a bracket component and a main body component, wherein the bracket component comprises a headstock and a rubber pad fixedly connected to the inner side of the headstock through a nut, and second through holes are formed on the outer walls of the two sides of the headstock; the main body assembly comprises a shell and a mounting plate fixedly connected to the inner side of the headstock through a mounting rod. According to the utility model, the rubber pad is fixed on the inner side of the head frame by the screw cap in the bracket assembly, so that the rubber pad is convenient to assemble and disassemble, the problem that the traditional earphone bracket is inconvenient to clean is solved, the shell is fixed on the head frame by the mounting plate and the mounting rod in the main body assembly by the arrangement of the main body assembly, the shell is convenient to assemble and disassemble, the problem that the traditional earphone head is inconvenient to replace is solved, and the earphone bracket is convenient to clean and the earphone head is convenient to replace.

Description

Earphone with replaceable earphone head

Technical Field

The utility model belongs to the technical field of electronic equipment, and particularly relates to an earphone with an exchangeable earphone head.

Background

The earphone is a relatively common audio player, through receiving the electric signal that comes from media player or receiver and sending, utilize the speaker that is close to the ear to turn into the sound wave that can hear, the person of facilitating the use carries out music appreciation or connects the phone call, the privacy when having increased the phone call, and the person of facilitating the appreciation to the music, its earphone mainly falls into two kinds, one is the in-ear type, and another is the head-mounted type, wherein the head-mounted type comprises earphone head and support two parts, wear the earphone head on user's ear through the support, but it still has following drawback in the in-service use:

1. when the existing earphone is used, the bracket of the existing earphone is positioned on the head of a user during wearing, and the bracket is easy to be stained with head oil, so that the existing earphone is difficult to clean and is inconvenient to use;

2. when the existing earphone is used, the existing earphone head is inconvenient to assemble and disassemble and is inconvenient to replace, so that the earphone head is inconvenient to use.

Therefore, the existing earphone with replaceable earphone head cannot meet the requirement in practical use, so there is an urgent need for improved technology in the market to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide an earphone with a replaceable earphone head, which is characterized in that a rubber pad is fixed on the inner side of a head frame by using a nut in a bracket assembly through the arrangement of the bracket assembly, so that the rubber pad is convenient to assemble and disassemble, the problem that the traditional earphone bracket is inconvenient to clean is solved, a shell is fixed on the head frame by using a mounting plate and a mounting rod in a main body assembly through the arrangement of the main body assembly, the shell is convenient to assemble and disassemble, and the problem that the traditional earphone head is inconvenient to replace is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an earphone with a replaceable earphone head, which comprises a bracket assembly and a main body assembly, wherein the bracket assembly comprises a head frame and rubber pads fixedly connected to the inner side of the head frame through nuts, and second through holes are formed in the outer walls of the two sides of the head frame;

the main body assembly comprises a shell and a mounting plate fixedly connected to the inner side of the headstock through a mounting rod.

The utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the bracket component, the rubber pad is arranged on the bracket through the screw cap and the threaded rod, so that the rubber pad is convenient to assemble and disassemble, and further the rubber pad is convenient to clean and replace, and the problem that the conventional earphone bracket is inconvenient to clean is solved.

2. According to the utility model, through the arrangement of the main body component, the earphone head is mounted through the threaded connection between the fixing plate and the mounting rod, so that the earphone head is convenient to assemble and disassemble, the earphone head is convenient to replace, and the problem that the earphone head is inconvenient to replace in the prior art is solved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings used for describing the embodiments will be briefly described below.

FIG. 1 is a schematic diagram of a replaceable earphone for an earphone head;

FIG. 2 is a disassembled view of the bracket assembly;

FIG. 3 is a schematic structural view of a body assembly;

FIG. 4 is a disassembled view of the housing;

fig. 5 is a schematic structural view of the mounting plate.

In the drawings, the list of components represented by the various numbers is as follows:

1. a bracket assembly; 11. a headstock; 111. a first through hole; 112. a second through hole; 12. a screw cap; 13. a rubber pad; 131. a threaded rod; 2. a body assembly; 21. a housing; 211. a first cover plate; 212. a second cover plate; 213. ear pads; 214. a circuit board; 215. a switch; 216. a sound reduction button; 217. a voice button; 218. a speaker; 219. a socket; 22. a mounting plate; 221. a mounting groove; 222. damping bearings; 23. a mounting rod; 24. and a fixing plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-5, the utility model is a replaceable earphone for earphone head, comprising a bracket assembly 1 and a main body assembly 2, wherein the bracket assembly 1 comprises a head frame 11 and a rubber pad 13 fixedly connected to the inner side of the head frame 11 through a nut 12, and second through holes 112 are formed on the outer walls of both sides of the head frame 11;

the body assembly 2 includes a housing 21 and a mounting plate 22 fixedly attached to the inside of the head frame 11 by a mounting bar 23;

when in use, firstly, the shells 21 on two sides are electrically connected with the jack 219 on the upper part through a wire, the shell 21 on one side is externally connected with external equipment such as a computer and the like through the wire and the jack 219 on the lower part, and the shell 21 is worn on the head of a user through the headstock 11;

then, when the rubber pad 13 needs to be cleaned and replaced, the screw cap 12 is unscrewed, the rubber pad 13 is taken down from the headstock 11, the rubber pad 13 is cleaned by cleaning liquid and the like, and after cleaning and drying, the rubber pad 13 is reinstalled on the headstock 11 by the screw cap 12, so that the earphone head bracket is cleaned;

finally, when the earphone head needs to be replaced, the fixing plate 24 is rotated first, under the action of the threaded connection between the fixing plate 24 and the mounting rod 23, the fixing plate 24 and the mounting rod 23 are separated, the mounting rod 23 is taken out from the inner side of the second through hole 112, and then the earphone head is detached.

As shown in fig. 2, a first through hole 111 is uniformly formed on the outer side surface of the headstock 11, a threaded rod 131 is uniformly and fixedly connected to the top of the rubber pad 13, and the top end of the threaded rod 131 penetrates through the first through hole 111 and is sleeved with a nut 12; the setting of headstock 11 has realized moulding rubber pad 13, and the setting of first through-hole 111 is used for installing threaded rod 131, and the setting of nut 12 has realized installing threaded rod 131, has accomplished installing rubber pad 13.

As shown in fig. 3, 4 and 5, the bottom of the mounting plate 22 is fixedly connected to one side of the top of the housing 21, a mounting rod 23 is rotatably connected above the mounting plate 22, and the other end of the mounting rod 23 penetrates through the second through hole 112 and is sleeved with a fixing plate 24 in a threaded manner; the setting of mounting panel 22 is used for installing shell 21, and the setting of installation pole 23 has realized installing mounting panel 22, and the setting of fixed plate 24 has realized installing installation pole 23.

As shown in fig. 4, a first cover plate 211 and a second cover plate 212 are fixedly connected to two sides of the housing 21, an ear pad 213 is fixedly connected to an outer side of an outer wall of one side of the second cover plate 212, and a circuit board 214 is fixedly connected to an inner side of the housing 21; the arrangement of the first cover plate 211 and the second cover plate 212 enables sealing of the inner side of the housing 21, the arrangement of the ear pad 213 increases comfort for the user, and the arrangement of the circuit board 214 enables control of the earphone.

As shown in fig. 4, a switch 215 is disposed at a central position of an outer wall of one side of the first cover plate 211, and a sound reducing button 216 and a sound adding button 217 are respectively disposed below and above the outer wall of one side of the first cover plate 211; the setting of the switch 215 realizes the on or off of the earphone, and the setting of the down button 216 and the up button 217 realizes the addition and subtraction of the volume;

the center of the outer wall of the second cover plate 212 is fixedly connected with a loudspeaker 218, and the loudspeaker 218 is electrically connected with the circuit board 214; the provision of the speaker 218 enables the conversion of electrical energy into acoustic energy;

the center of the top and the bottom of the shell 21 is provided with a socket 219, and the socket 219 is electrically connected with the circuit board 214; the socket 219 is provided to enable interconnection between an external headphone device or headphone.

As shown in fig. 5, a mounting groove 221 is formed above the outer wall of the mounting plate 22, a damping bearing 222 is fixedly connected to the inner side of the mounting groove 221, and one end of the mounting rod 23 is rotatably connected to the damping bearing 222; the mounting groove 221 is provided to mount the damper bearing 222, and the damper bearing 222 is provided to rotatably mount the mounting rod 23.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (8)

1. The utility model provides a removable earphone of earphone head, includes support subassembly (1) and main part subassembly (2), its characterized in that: the bracket assembly (1) comprises a headstock (11) and rubber pads (13) fixedly connected to the inner side of the headstock (11) through nuts (12), and second through holes (112) are formed in the outer walls of the two sides of the headstock (11);

the main body assembly (2) comprises a shell (21) and a mounting plate (22) fixedly connected to the inner side of the headstock (11) through a mounting rod (23).

2. A replaceable earphone according to claim 1, wherein: the novel rubber head frame is characterized in that first through holes (111) are uniformly formed in the outer side face of the head frame (11), threaded rods (131) are uniformly and fixedly connected to the tops of the rubber pads (13), and the top ends of the threaded rods (131) penetrate through the first through holes (111) and are sleeved with nuts (12).

3. A replaceable earphone according to claim 1, wherein: the bottom of mounting panel (22) is fixed connection be in top one side of shell (21), the top rotation of mounting panel (22) is connected with installation pole (23), the other end of installation pole (23) runs through second through-hole (112) and thread bush is equipped with fixed plate (24).

4. A replaceable earphone according to claim 3, wherein: the two sides of the shell (21) are respectively fixedly connected with a first cover plate (211) and a second cover plate (212), the outer side of the outer wall of one side of the second cover plate (212) is fixedly connected with an ear pad (213), and the inner side of the shell (21) is fixedly connected with a circuit board (214).

5. The replaceable earphone of claim 4 wherein: a switch (215) is arranged at the center position of one side outer wall of the first cover plate (211), and a sound reduction button (216) and a sound adding button (217) are respectively arranged below and above one side outer wall of the first cover plate (211).

6. The replaceable earphone of claim 4 wherein: and a loudspeaker (218) is fixedly connected to the center of the outer wall of the second cover plate (212), and the loudspeaker (218) is electrically connected with the circuit board (214).

7. The replaceable earphone of claim 4 wherein: the top and bottom center positions of the shell (21) are respectively provided with a socket (219), and the sockets (219) are electrically connected with the circuit board (214).

8. A replaceable earphone according to claim 3, wherein: the mounting plate is characterized in that a mounting groove (221) is formed in the upper portion of the outer wall of the mounting plate (22), a damping bearing (222) is fixedly connected to the inner side of the mounting groove (221), and one end of the mounting rod (23) is rotatably connected to the damping bearing (222).