CN210405623U

CN210405623U - Wind-tunnel supra-aural and supra-aural earphone

Info

Publication number: CN210405623U
Application number: CN201922089415.1U
Authority: CN
Inventors: 谢娜妹; 李伟林; 李伟城
Original assignee: Shenzhen Jin'anda Technology Co ltd
Current assignee: Shenzhen Jin'anda Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-04-24
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to the technical field of earphones, specifically speaking relates to a wind-tunnel is to ear external ear supra-aural earphone, include earphone bottom and earphone face lid the same with human ear profile form, earphone bottom and earphone face lid pass through self tapping screwed connection, install earphone PCBA mainboard, lithium cell and miaow head in the earphone bottom, the conversation mouth has been seted up respectively at the both ends of earphone bottom and has been gone out the sound mouth, is close to sound mouth department in the earphone bottom and is provided with loudspeaker, is provided with button hole and USB mouth that charges on the outer wall of earphone bottom, is provided with the function button according to the downthehole key that is provided with. The utility model discloses a set the earphone to the structure the same with human ear profile form, can wear in auricle department, accord with human engineering, more comfortable during the use, it is small, portable, through the conversation mouth and the sound outlet that set up, can talk on and talkback, earphone bottom and earphone face lid pass through self tapping screwed connection, conveniently install and dismantle.

Description

Wind-tunnel supra-aural and supra-aural earphone

Technical Field

The utility model relates to the technical field of earphones, specifically be a wind-tunnel is to ear external ear supra-aural earphone.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency. Present bluetooth headset is the pleasant formula or wear-type, and the long-time stopper of pleasant formula can cause local blood not to circulate in the ear for ear internal pain, the volume of wear-type is too big, wears uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wind-tunnel is to ear external ear supra-aural earphone to solve the present bluetooth headset that proposes in the above-mentioned background art and be pleasant formula or wear-type, wear uncomfortable.

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

the utility model provides a wind-tunnel is to ear external ear supra-aural earphone, includes and describes the same earphone bottom and earphone face lid with human ear profile, earphone bottom and earphone face lid pass through self tapping screwed connection, install earphone PCBA mainboard, lithium cell and miaow head in the earphone bottom, conversation mouth and sound outlet have been seted up respectively to the both ends of earphone bottom, it is provided with loudspeaker to be close to sound outlet department in the earphone bottom, be provided with button hole and USB mouth that charges on the outer wall of earphone bottom, press the downthehole function button that is provided with of button.

Preferably, the lithium battery has a battery capacity of 70 mAh.

Preferably, the horn is of size Φ 4 x 2 mm.

Preferably, the earphone bottom cover, the earphone face cover and the function keys are all made of a PC and ABS mixed material.

Preferably, an LED indicating lamp is arranged on the outer wall of the earphone bottom cover and is a red and blue alternative flashing lamp.

Preferably, a USB sealing plug is arranged at the USB charging port, and the USB sealing plug is matched with the USB charging port in size.

Preferably, the USB sealing plug is connected to the outer wall of the earphone bottom cover through a connection rope, and the connection rope is made of rubber.

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

1. this wind-tunnel is to ear external ear supra-aural earphone can wear in auricle department through setting the earphone to the structure the same with human ear profile form, accords with human engineering, and is more comfortable during the use, and is small, and is portable, through the conversation mouth and the sound outlet that set up, can converse and talkback, earphone bottom and earphone face lid pass through self tapping screwed connection, conveniently install and dismantle.

2. The battery capacity of the lithium battery in the wind tunnel ear-external ear-hanging earphone is 70mAh, the electric quantity is sufficient, the endurance time is long, the size of the horn is phi 4 x 2mm, the volume is small, the installation is convenient, and the space is saved.

3. This wind-tunnel is all made with PC and ABS combined material to earphone bottom, earphone face lid and function button among ear external ear supra-aural earphone, adopts earphone bottom, earphone face lid and the function button that PC and ABS combined material made to accord with human engineering, and is more comfortable during the use.

4. USB charging port department is provided with the USB sealing plug among this wind-tunnel is to ear external ear supra-aural earphone, the USB sealing plug and the USB size looks adaptation that charges the mouth, the USB sealing plug is connected on the outer wall of earphone bottom through connecting the rope, and connect the rope and adopt the rubber material to make, the USB sealing plug can prevent that the dust from getting into the jam, influence the charging effect, it is more pleasing to the eye, it can prevent that the USB sealing plug from droing and losing to connect the rope.

Drawings

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

fig. 2 is a schematic front perspective view of the earphone of the present invention;

fig. 3 is a schematic side view of the earphone of the present invention;

FIG. 4 is a schematic diagram of the state of the hanging up phone of the present invention;

FIG. 5 is a schematic diagram of the status of the call refusal of the present invention;

fig. 6 is a schematic diagram of the state of the incoming call voice broadcast of the present invention;

fig. 7 is a schematic diagram of the state of playing the next piece of music;

fig. 8 is a schematic diagram of the state of playing the previous music.

In the figure: 1. an earphone face cover; 2. function keys; 3. an earphone PCBA mainboard; 4. a horn; 5. a lithium battery; 6. a microphone; 7. an earphone bottom cover; 8. a USB charging port; 9. a call port; 10. a key hole; 11. a sound outlet; 12. a USB seal plug; 13. connecting ropes; 14. and an LED indicator light.

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

The utility model provides a wind-tunnel is to ear external ear supra-aural earphone, as shown in fig. 1-3, include earphone bottom 7 and earphone face lid 1 the same with human ear profile form, earphone bottom 7 and earphone face lid 1 are through self tapping screw connection, install earphone PCBA mainboard 3 in the earphone bottom 7, lithium cell 5 and miaow head 6, conversation mouth 9 and sound outlet 11 have been seted up respectively to the both ends of earphone bottom 7, it is provided with loudspeaker 4 to be close to sound outlet 11 department in the earphone bottom 7, be provided with button hole 10 and USB charging mouth 8 on the outer wall of earphone bottom 7, be provided with function button 2 in the button hole 10.

Furthermore, the battery capacity of the lithium battery 5 is 70mAh, the electric quantity is sufficient, the endurance time is long, the size of the loudspeaker 4 is phi 4 x 2mm, the size is small, the installation is convenient, and the space is saved.

Specifically, the earphone bottom cover 7, the earphone face cover 1 and the function keys 2 are all made of a PC and ABS mixed material, the earphone bottom cover 7, the earphone face cover 1 and the function keys 2 made of the PC and ABS mixed material accord with human engineering, and the earphone face cover is more comfortable to use.

In addition, be provided with LED pilot lamp 14 on the outer wall of earphone bottom 7, and LED pilot lamp 14 is red blue alternative flashing lamp, can be used to the suggestion.

It is worth explaining that USB charges mouthful 8 department and is provided with USB sealing plug 12, USB sealing plug 12 charges mouthful 8 size looks adaptation with USB, and USB sealing plug 12 is connected on the outer wall of earphone bottom 7 through connecting rope 13, and connects rope 13 and adopt the rubber material to make, and USB sealing plug 12 can prevent that the dust from getting into the jam, influences the effect of charging, and is more pleasing to the eye, connects rope 13 and can prevent that USB sealing plug 12 from droing and losing.

In addition, as shown in fig. 4 to 8, the functions of the function keys 2 include answering a call, hanging up a call, playing music, pausing music, and turning on and off.

The wind-tunnel of this embodiment is to ear external ear supra-aural earphone through setting the earphone to the structure the same with human ear profile form, can wear in auricle department, accords with human engineering, and is more comfortable during the use, and is small, portable, through conversation mouth 9 and the sound outlet 11 that sets up, can converse and talkback, earphone bottom 7 and earphone face lid 1 are through self tapping screwed connection, conveniently install and dismantle.

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 wind-tunnel is to ear external ear supra-aural earphone which characterized in that: include earphone bottom (7) and earphone face lid (1) the same with human ear profile form, self tapping screwed connection is passed through in earphone bottom (7) and earphone face lid (1), install earphone PCBA mainboard (3), lithium cell (5) and miaow head (6) in earphone bottom (7), conversation mouth (9) and sound outlet (11) have been seted up respectively to the both ends of earphone bottom (7), be close to sound outlet (11) department in earphone bottom (7) and be provided with loudspeaker (4), be provided with on the outer wall of earphone bottom (7) and charge mouthful (8) according to key hole (10) and USB, be provided with function button (2) in key hole (10).

2. The wind tunnel supra-aural and supra-aural earphone according to claim 1, wherein: the battery capacity of the lithium battery (5) is 70 mAh.

3. The wind tunnel supra-aural and supra-aural earphone according to claim 1, wherein: the size of the horn (4) is phi 4 x 2 mm.

4. The wind tunnel supra-aural and supra-aural earphone according to claim 1, wherein: the earphone bottom cover (7), the earphone face cover (1) and the function keys (2) are all made of a PC and ABS mixed material.

5. The wind tunnel supra-aural and supra-aural earphone according to claim 1, wherein: the outer wall of the earphone bottom cover (7) is provided with an LED indicating lamp (14), and the LED indicating lamp (14) is a red and blue alternative flashing lamp.

6. The wind tunnel supra-aural and supra-aural earphone according to claim 1, wherein: the USB charging port (8) is provided with a USB sealing plug (12), and the USB sealing plug (12) is matched with the USB charging port (8) in size.

7. The wind tunnel supra-aural and supra-aural earphone according to claim 6, wherein: the USB sealing plug (12) is connected to the outer wall of the earphone bottom cover (7) through a connecting rope (13), and the connecting rope (13) is made of rubber.