CN217283291U

CN217283291U - Left and right rotating support of earphone

Info

Publication number: CN217283291U
Application number: CN202220196140.0U
Authority: CN
Inventors: 孙学栋; 郑蚬翔; 马春兵
Original assignee: Dongguan Xinxieliang Precision Technology Co ltd
Current assignee: Dongguan Xinxieliang Precision Technology Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-08-23
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses a runing rest about earphone, including the half package formula speaker of headphone both sides with install and be half annular swivel mount on half package formula speaker, the both ends symmetry of annular swivel mount has been seted up and has been changeed the hole, the circumference outer wall bilateral symmetry of half package formula speaker seted up with change hole size looks adaptation and the corresponding connecting hole in position, the annular swivel mount passes the connecting hole through the pivot and changes the rotation of hole and connect on half package formula speaker. The utility model discloses an annular swivel mount and the normal running fit of half packet of formula speaker that set up can angle of adjustment, and the personnel that are fit for different shapes of face cooperate for ear can be hugged closely to half packet of formula speaker, improves the effect that gives sound insulation, and the audio is better, and through the silica gel layer that sets up, increase of service life, the iron sheet can improve the intensity of annular swivel mount, and long service life can protect silica gel layer surface through the protective housing that sets up.

Description

Left and right rotating support of earphone

Technical Field

The utility model relates to an earphone technical field specifically is a runing rest about earphone.

Background

At present, with the progress of science and technology, electronic products such as mobile phones, tablet computers, notebooks and the like are integrated with music players, users can enjoy pleasure of music bands for people only by wearing earphones, and the existing earphones comprise earplug earphones and head earphones. Because the headset can press the ears with smaller pressure, more comfortable hearing enjoyment is brought, and the headset is popular among more people. At present, the existing headset generally comprises a headband and two headset main bodies, wherein the headband is in a half-frame shape and is used for being sleeved on the head of a person, a half-wrapped type loudspeaker is connected to two ends of the headband, a control assembly is installed on the headset main body, and the control assembly comprises a control unit, a key, a power charging interface, a signal transmission interface and the like. At present, the half-wrapped loudspeaker and the head ring of the headset are fixed, angle adjustment cannot be carried out, users with different facial shapes cannot tightly attach to ears with the headset, and the sound insulation effect is poor, so that the sound effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a runing rest about earphone 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 left and right rotary support of an earphone comprises a half-wrapped speaker at two sides of the headphone and a semicircular annular rotary support arranged on the half-wrapped speaker, the two end parts of the annular rotating frame are symmetrically provided with rotating holes, the two sides of the circumferential outer wall of the semi-enclosed loudspeaker are symmetrically provided with connecting holes which are matched with the rotating holes in size and correspond to the rotating holes in position, the annular rotating frame is rotatably connected to the semi-enclosed loudspeaker through a rotating shaft which passes through the connecting hole and the rotating hole, a sponge ring is arranged on one side of the head of the semi-enclosed speaker, a fixing ring is arranged on the sponge ring, a plurality of fixing holes which are uniformly and equidistantly arranged are arranged on the fixing ring, mounting screw holes which correspond to the fixing holes in position and have the same number are arranged on the half-wrapped loudspeaker, the sponge ring sequentially penetrates through the fixing holes and the mounting screw holes through the fixing screws and is mounted on the half-wrapped loudspeaker.

Preferably, one side of the half-bag type loudspeaker is provided with a groove used for being worn on the ear and an anti-collision shell used for protecting.

Preferably, the anti-collision shell is made of a metal material.

Preferably, a sponge ring is arranged on one side of the head of the half-wrapped loudspeaker, and the thickness of the sponge ring is 1-2 cm.

Preferably, the diameter of the sponge ring is matched with the diameter of the groove in size and is coaxially arranged.

Preferably, the annular rotating frame comprises a silica gel layer, and a plurality of layers of bendable and deformable iron sheets are filled in the silica gel layer.

Preferably, a protective shell is arranged on the outer wall of the silica gel layer and made of PVC materials.

Preferably, a connecting seat for connecting with a head ring on the headset is mounted on the outer wall of the top of the annular rotating frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. among the runing rest about this earphone, through the annular swivel mount that sets up and the normal running fit of half packet of formula speaker, can angle of adjustment, the personnel that are fit for different shapes of face cooperate for the ear can be hugged closely to half packet of formula speaker, improves syllable-dividing effect, and the audio is better.

2. Among runing rest about this earphone, one side of half packet mode speaker is provided with and is used for wearing in the recess of ear and the crashproof shell that is used for the protection, and crashproof shell adopts the metal material to make, improves anticollision effect through the crashproof shell that sets up, and is firmer, increase of service life.

3. In the left and right rotating supports of the earphone, the sponge ring is arranged on one side of the head of the half-wrapped type loudspeaker, the thickness of the sponge ring is 1-2cm, and the earphone is more comfortable to wear through the arranged sponge ring.

4. Among this runing rest about earphone, through the silica gel layer that sets up, increase of service life, the iron sheet can improve the intensity of annular swivel mount, and long service life can protect the silica gel layer surface through the protective housing that sets up.

Drawings

Fig. 1 is a schematic exploded view of the present invention;

fig. 2 is a schematic cross-sectional structural view of the annular rotary frame of the present invention;

fig. 3 is a schematic structural view of the sponge ring of the present invention after being disassembled.

The meaning of the reference symbols in the figures:

10. a half-wrap speaker; 11. connecting holes; 12. an anti-collision shell; 13. a sponge ring; 14. a groove; 15. mounting a screw hole; 16. a fixing ring; 17. a fixing hole;

20. an annular rotating frame; 201. a silica gel layer; 202. a protective shell; 203. iron sheets;

21. hole turning; 22. a connecting seat; 23. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

A left and right rotary support of an earphone is disclosed, as shown in figures 1-3, comprising a half-wrapped type loudspeaker 10 at two sides of a head-mounted earphone and an annular rotary frame 20 which is arranged on the half-wrapped type loudspeaker 10 and is in a semi-circular shape, two ends of the annular rotary frame 20 are symmetrically provided with rotary holes 21, two sides of the circumferential outer wall of the half-wrapped type loudspeaker 10 are symmetrically provided with connecting holes 11 which are matched with the rotary holes 21 in size and corresponding in position, the annular rotary frame 20 is rotatably connected to the half-wrapped type loudspeaker 10 by a rotary shaft 23 penetrating through the connecting holes 11 and the rotary holes 21, one side of the head of the half-wrapped type loudspeaker 10 is provided with a sponge ring 13, the sponge ring 13 is provided with a fixed ring 16, the fixed ring 16 is provided with a plurality of fixed holes 17 which are uniformly and equidistantly arranged, the half-wrapped type loudspeaker 10 is provided with mounting screw holes 15 which are corresponding to the positions of the fixed holes 17 and have the same number, the sponge ring 13 is arranged on the half-wrapped type loudspeaker 10 by sequentially penetrating through the fixed holes 17 and the mounting screw holes 15, through the annular swivel mount 20 that sets up and the normal running fit of half package formula speaker 10, angle of adjustment can, the personnel that are fit for different types of face cooperate for ear can be hugged closely to half package formula speaker 10, improves syllable-dividing effect, and the audio is better, and sponge circle 13 passes fixed orifices 17 and installation screw 15 in proper order through the set screw and installs on half package formula speaker 10, is convenient for install or dismantle, but regular disassembly washs or changes, practices thrift the cost.

Further, one side of half packet mode speaker 10 is provided with the anticollision shell 12 that is used for wearing in the recess 14 of ear and is used for the protection, and anticollision shell 12 adopts the metal material to make, improves anticollision effect through the anticollision shell 12 that sets up, and is firmer, increase of service life.

Specifically, one side of the head worn by the half-wrapped speaker 10 is provided with the sponge ring 13, the thickness of the sponge ring 13 is 1-2cm, and the wearing is more comfortable through the arranged sponge ring 21.

It is worth mentioning that the diameter of the sponge ring 13 is adapted to the diameter of the groove 14 and is coaxially arranged.

In addition, annular swivel mount 20 includes silica gel layer 201, and silica gel layer 201 intussuseption is filled with multilayer iron sheet 203, is provided with protective housing 202 on the outer wall of silica gel layer 201, and protective housing 202 adopts the PVC material to make, through the silica gel layer 201 that sets up, increase of service life, iron sheet 203 can improve annular swivel mount 20's intensity, and long service life can protect silica gel layer 201 surface through the protective housing 202 that sets up.

It should be noted that the top outer wall of the annular rotary frame 20 is provided with a connecting seat 22 for connecting with a head ring of a headphone, so as to facilitate connection.

The working principle of the left and right rotating supports of the earphone of the embodiment is as follows: during the use, operating personnel wears the head ring in the head to make both sides half package formula speaker 10 arrange both sides ear respectively in, annular swivel mount 20 and half package formula speaker 10's normal running fit make half package formula speaker 10 hug closely the ear.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotatory support about earphone which characterized in that: comprises a half-wrapped type loudspeaker (10) at two sides of a headset and an annular rotary frame (20) which is arranged on the half-wrapped type loudspeaker (10) and is in the shape of a semicircular ring, wherein rotary holes (21) are symmetrically arranged at two end parts of the annular rotary frame (20), connecting holes (11) which are matched with the rotary holes (21) in size and correspond to the positions are symmetrically arranged on two sides of the circumferential outer wall of the half-wrapped type loudspeaker (10), the annular rotary frame (20) penetrates through the connecting holes (11) and the rotary holes (21) through a rotary shaft (23) to be rotatably connected onto the half-wrapped type loudspeaker (10), a sponge ring (13) is arranged at one side of the head of the half-wrapped type loudspeaker (10), a fixing ring (16) is arranged on the sponge ring (13), a plurality of fixing holes (17) which are uniformly and equidistantly arranged are arranged, and installation screw holes (15) which correspond to the positions of the fixing holes (17) and are same in quantity are arranged on the half-wrapped type loudspeaker (10), the sponge ring (13) sequentially penetrates through the fixing hole (17) and the mounting screw hole (15) through fixing screws to be mounted on the semi-packaged loudspeaker (10).

2. The left and right earphone rotating stand according to claim 1, wherein: one side of the semi-enclosed speaker (10) is provided with a groove (14) used for wearing on the ear and an anti-collision shell (12) used for protection.

3. The left and right earphone rotating stand according to claim 2, wherein: the anti-collision shell (12) is made of metal materials.

4. The left and right earphone rotating stand according to claim 2, wherein: the thickness of the sponge ring (13) is 1-2 cm.

5. The left and right earphone rotating bracket according to claim 4, wherein: the diameter of the sponge ring (13) is matched with the diameter of the groove (14) and is coaxially arranged.

6. The left and right earphone rotating stand according to claim 1, wherein: the annular rotating frame (20) comprises a silica gel layer (201), and a plurality of layers of bendable and deformable iron sheets (203) are filled in the silica gel layer (201).

7. The left-right earphone rotating stand according to claim 6, wherein: the protective shell (202) is arranged on the outer wall of the silica gel layer (201), and the protective shell (202) is made of PVC materials.

8. The left and right earphone rotating stand according to claim 1, wherein: and a connecting seat (22) used for being connected with a head ring on the head-wearing earphone is arranged on the outer wall of the top part of the annular rotating frame (20).