CN211982102U

CN211982102U - Earphone for express delivery

Info

Publication number: CN211982102U
Application number: CN202020880000.6U
Authority: CN
Inventors: 郑达聪
Original assignee: Shenzhen Alex Communication Co ltd
Current assignee: Shenzhen Alex Communication Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-11-20
Anticipated expiration: 2030-05-23

Abstract

The utility model provides an express earphone, which comprises a deformable and bendable hanging neck, an ear hanging main body and a microphone, wherein the ear hanging main body is provided with two groups which are respectively arranged at two ends of the hanging neck, and a sound source output device is arranged in the ear hanging main body; the ear-hang main body is provided with a sound guide channel, one end of the sound guide channel is communicated with the sound source output device in the ear-hang main body, and the other end of the sound guide channel is arranged on the outer side wall of the ear-hang main body and is opened towards the ear hole of the human body; the microphone is selected to be arranged on the ear-hang main body. The express earphone utilizes the deformable flexible structures such as the hanging neck and the microphone, so that the whole earphone can adapt to different human head sizes, and the adaptability is improved; wherein be provided with sound direction passageway in the ear-hang main part, can be convenient for with the buffering of the sound that sound source follower output and guide to human ear hole, the eardrum of human body has been directly strikeed to the sound source of having avoided sound source follower to output.

Description

Earphone for express delivery

Technical Field

The utility model belongs to the technical field of the earphone technique and specifically relates to an earphone for express delivery.

Background

The existing earphones are mainly classified into in-ear earphones and bone conduction earphones according to different sound conduction modes. The principle of the in-ear earphone is that a sound source is directly guided to the outside through a straight through hole and is transmitted into the ears of a human body, and the bone conduction earphone is characterized in that sound is transmitted to the inside of the ears of the human body in a vibration mode and is very complex in structure.

Due to the improvement of living standard of people, online shopping gradually becomes a preferred mode of shopping. The goods purchased on the network are generally delivered in an express way, and express delivery personnel cannot be left for express delivery. Because a large number of articles need to be sent simultaneously, express delivery personnel need to contact a large number of pickup personnel within one day, so that communication is indispensable when the articles are delivered, and if the express delivery personnel are in a relatively quiet state, normal speaking volume can be adopted by the two parties; if in a noisy environment, in order to ensure the delivery accuracy, at the moment, express delivery personnel need to improve the volume of sound to ensure smooth communication with pickup personnel. However, since express delivery personnel need to deliver hundreds of or even hundreds of express deliveries one day, and most of the express deliveries are delivered in a noisy environment, if a high-volume calling mode is adopted for a long time, the voice of the express delivery personnel is inevitably harmed, and therefore the express delivery personnel are generally provided with microphone earphones and loudspeakers to reduce the volume of the express delivery personnel. However, the existing microphone earphones basically adopt the in-ear earphones, although some earphones are not required to be inserted into ears of a human body, the earphones are covered outside the ears of the human body, sound outside the ears can be blocked, and the earphones are not suitable for being used by couriers for delivering express. Moreover, the existing earphone structure is relatively fixed and is difficult to be suitable for different express personnel to use.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the problems, the utility model provides a simple structure need not insert in the ear can the sound transmission, and can adapt to the earphone for the express delivery that different crowds used.

The utility model discloses a following technical scheme realizes:

the utility model provides an express earphone, which comprises a deformable and bendable hanging neck, an ear hanging main body and a microphone, wherein the ear hanging main body is provided with two groups which are respectively arranged at two ends of the hanging neck, and a sound source output device is arranged in the ear hanging main body; the ear-hang main body is provided with a sound guide channel, one end of the sound guide channel is communicated with the sound source output device in the ear-hang main body, and the other end of the sound guide channel is arranged on the outer side wall of the ear-hang main body and is opened towards the ear hole of the human body; the microphone is selected to be arranged on the ear-hang main body.

Further, the ear-hang main part includes first ear-hang and second ear-hang, first ear-hang and second ear-hang set up respectively on hanging the both ends of neck, the microphone sets up on the second ear-hang, all be provided with on first ear-hang and the second ear-hang sound source follower and sound direction passageway.

Further, the first ear hook comprises a first main body part, a first sound source part and a first connecting part connected between the first main body part and the first sound source part, and the first connecting part can be deformed and bent; the first sound source part is internally provided with the sound source output device; the sound guiding channel is arranged on the first sound source part and communicated with the inner side and the outer side of the shell on the first sound source part.

Furthermore, a mounting cavity is arranged in the first main body part, the control assembly comprises a PCB board, a controller, a control switch and a power supply, the PCB board is mounted in the mounting cavity, the controller is mounted on the PCB board, and the controller is electrically connected with the sound source output device in the first sound source part and the sound source output device in the second ear hook; the control switch is installed on the PCB, a pressing end of the control switch movably extends out of the shell of the first main body part, and the power supply is arranged in the first main body part and provides electric energy for the controller and all the sound source output devices.

Further, the second ear hook comprises a second main body part, a second sound source part and a second connecting part connected between the second main body part and the second sound source part, and the second connecting part can be deformed and bent; the sound source output device is arranged in the second sound source part, the sound guide channel is arranged on the second sound source part, the sound source output device in the second sound source part is electrically connected with the control assembly, and the microphone is arranged on the second main body part and is electrically connected with the control assembly.

Further, the control switch comprises a power switch and a volume adjusting switch.

Further, a USB interface is arranged on the first main body part, and the USB interface is electrically connected with the PCB.

Furthermore, a plug for plugging the USB interface is arranged on the first main body part.

Further, the microphone is mounted on the second body portion through a connection structure.

Furthermore, memory steel wires are arranged in the connecting structure, the second connecting part, the first connecting part and the hanging neck.

The utility model has the advantages that:

the utility model discloses an express delivery earphone utilizes flexible structure such as the neck of hanging that can deform and microphone for whole earphone can adapt to different human head sizes, has improved adaptability; wherein be provided with sound direction passageway in the ear-hang main part, can be convenient for with the buffering of the sound that sound source follower output and guide to human ear hole, the eardrum of human body has been directly strikeed to the sound source of having avoided sound source follower to output. The earphone has simple structure, can transmit sound without being inserted into ears, and can adapt to different people.

Drawings

Fig. 1 is a first schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the first main body part with the housing removed according to the embodiment of the present invention;

fig. 4 is a cross-sectional view of a first sound source unit according to an embodiment of the present invention.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1 to 4, the present invention provides an express earphone, which includes a deformable and bendable hanging neck 1, two sets of ear hanging bodies and a microphone 4, wherein the ear hanging bodies are respectively disposed at two ends of the hanging neck 1, and a sound source output device 2 is disposed in the ear hanging body; the ear-hang main body is provided with a sound guide channel 3, one end of the sound guide channel 3 is communicated with the sound source output device 2 in the ear-hang main body, and the other end of the sound guide channel 3 is arranged on the outer side wall of the ear-hang main body and is opened towards the ear hole of the human body; the microphone 4 is alternatively arranged on the ear-hook body. Wherein, the ear-hang main part includes first ear-hang 5 and second ear-hang 6, first ear-hang 5 and second ear-hang 6 set up respectively on hanging the both ends of neck 1, microphone 4 sets up on second ear-hang 6, all be provided with on first ear-hang 5 and the second ear-hang 6 sound source follower 2 and sound direction passageway 3. The neck 1 contains a memory steel wire in the application to improve

Referring to fig. 1, 2 and 4, the first ear hook 5 and the second ear hook 6 in the present application are not identical in structure, and are generally configured according to actual use requirements. It should be noted that the sound source output device 2 is a loudspeaker in this application, and the two ends of the sound guide channel 3 are not directly connected to the ear hole of the human body and the vibration direction of the sound source output device 2. Referring to fig. 3, in the present application, the sound guide channel 3 includes a receiving portion 31 and a diffusing portion 32 communicating with the receiving portion 31, the receiving portion 31 is connected to the output end of the sound source output device 2 or the front side of the output end of the sound source output device 2, and the diffusing portion 32 is mounted on the earhook body and passes through the housing of the earhook body; in this application, the sound source output unit 2 is installed in the region of the ear hook body near the ear hole of the human body. In order to improve the sound source output by the sound source output device 2 to be received by the ear of the human body, the outward end of the sound guide channel 3 is opened toward the ear of the human body. More specifically, the receiving portion 31 is attached to the earhook body, and the diffusing portion 32 is provided directly on the housing of the earhook body. Wherein, the outward end of the diffusion part 32 is trumpet-shaped, and the opening faces to the direction of the ear hole of the human body, thus ensuring the quality of sound source transmission.

Referring further to fig. 4, the diffusing portion 32 and the receiving portion 31 are not in the same straight line, and there is a bevel at the connection of the diffusing portion 32 and the receiving portion 31. In the present application, the included angle between the diffusion part 32 and the receiving part 31 is preferably 60-90 °, so that the sound source generated by the sound source output device 2 directly facing or connected to the receiving part 31 will not directly face the ear hole transmitted to the human body through the casing, thereby preventing the sound source generated by the traditional sound source output device 2 from directly impacting the eardrum of the human body.

Referring to fig. 1 to 3, the first ear hook 5 includes a first main body 51, a first sound source 52, and a first connection part 53 connected between the first main body 51 and the first sound source 52, wherein the first connection part 53 can be deformed and bent; the sound source output device 2 is arranged in the first sound source part 52; a control unit 54 is provided in the first main body 51, the control unit 54 is electrically connected to the sound source output unit 2 by a wire passing through the first connection part 53, and the sound guide passage 3 is provided in the first sound source 52 and communicates the inside and outside of the housing in the first sound source 52. Although the first ear hook 5 is a main control unit in the present application and is easy to control, it is needless to say that the control unit 54 similar to the above may be provided in the second ear hook 6, and actually, in the present application, the sound source output unit 2 in the second ear hook 6 is connected to the control unit 54 in the first body portion 51 for the sake of easy control. First connecting portion 53 is flexible structure in this application, and the person of being convenient for adjusts the position of first sound source portion 52 relative human ear according to the demand of oneself for first sound source portion 52 remains throughout at a comfortable output position, improves user's use travelling comfort.

With further reference to fig. 3 and 4, a mounting cavity is disposed in the first main body 51, the control assembly 54 includes a PCB 541, a controller 542, a control switch and a power source 543, the PCB 541 is mounted in the mounting cavity, and the PCB 541 is fixed on a corresponding structure of the mounting cavity by screws. The controller 542 is mounted on the PCB 541, and the controller 542 is electrically connected to the sound source output unit 2 in the first sound source unit 52 and the sound source output unit 2 in the second ear hook 6; the control switch is mounted on the PCB 541, a pressing end of the control switch movably extends out of the casing of the first body 51, and the power source 543 is disposed in the first body 51 and supplies power to the controller 542 and all the audio output devices 2. Wherein the control switches include a power switch 544 and a volume adjustment switch 545.

In order to facilitate the continuous use or high flexibility of the ear hook device, the first body 51 is provided with a USB interface 56, and the USB interface 56 is electrically connected to the PCB 541. The USB interface 56 may be plugged with a conventional USB data line, and a user may perform operations such as charging, data transmission, etc. to the control component 54 through the USB data line and the USB interface 56. If used for data transmission, in another embodiment of the present application, the control unit 54 is further provided with a memory for storing data information required by the user, and of course, the memory is electrically connected to the controller 542, and the data information stored in the memory is called by the controller 542. The operation principle of the memory and the controller 542 with respect to each other is conventional in the art, and thus, will not be described in detail in this application. The first body portion 51 is provided with a plug 55 for plugging a USB port 56. With such a design, the entire first main body portion 51 is more beautiful after the USB port 56 is completely plugged by the plug 55. The first connecting portion 53 is provided with a memory steel wire, which is convenient for shaping and adjusting according to actual use conditions.

Referring to fig. 1 and 2, the second ear hook 6 includes a second main body portion 61, a second sound source portion 62, and a second connecting portion 63 connected between the second main body portion 61 and the second sound source portion 62, wherein the second connecting portion 63 is deformable and bendable; the sound source output unit 2 is provided in the second sound source part 62, the sound guide passage 3 is provided in the second sound source part, the sound source output unit 2 in the second sound source part 62 is electrically connected to the control unit 54, and the microphone 4 is provided in the second main body part 61 and is electrically connected to the control unit 54. Wherein the microphone 4 is actually electrically connected to the controller 542, the microphone 4 is a microphone for a conventional headset in this application, and the working principle of the microphone and the controller 542 will not be described in detail here. For convenience of use and convenience of use, the microphone 4 is mounted on the second body portion 61 through the connecting structure 41, wherein the connecting structure 41 and the second connecting portion 63 are conventional memory steel wires. As a whole, the second main body portion 61, the second sound source portion 62, and the second connection portion 63 are similar to the first main body portion 51, the first sound source portion 52, and the first connection portion 53 in external configuration, and are easy to process. For the convenience of walk the line, hang neck 1 for hollow structure in this application, also for the convenience of utilizing the structure in the second main part 61 simultaneously, power 543 can set up in the second main part 61 to reach the effect in rational utilization space, can also report that the power 543 capacity does greatly simultaneously.

The utility model discloses an express delivery earphone utilizes flexible structures such as the hanging neck 1 that can deform and microphone 4, makes whole earphone can adapt to different human head sizes, has improved adaptability; wherein be provided with sound direction passageway 3 in the ear-hang main part, can be convenient for with the buffering of the sound that sound source follower 2 exported and guide to human ear hole, avoided the sound source of sound source follower 2 output to directly strike human eardrum. The earphone has simple structure, can transmit sound without being inserted into ears, and can adapt to different people.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. An earphone for express delivery, comprising:

the hanging neck can be deformed and bent;

the ear-hang main bodies are provided with two groups and are respectively arranged at two ends of the neck, and the ear-hang main bodies are internally provided with sound source output devices; the ear-hang main body is provided with a sound guide channel, one end of the sound guide channel is communicated with the sound source output device in the ear-hang main body, and the other end of the sound guide channel is arranged on the outer side wall of the ear-hang main body and is opened towards the ear hole of the human body; and

and a microphone which is alternatively arranged on the ear-hook main body.

2. The express earphone of claim 1, wherein: the ear-hang main part includes first ear-hang and second ear-hang, first ear-hang and second ear-hang set up respectively on hanging the both ends of neck, the microphone sets up on the second ear-hang, all be provided with on first ear-hang and the second ear-hang sound source follower and sound direction passageway.

3. The express earphone of claim 2, wherein: the first ear hook comprises a first main body part, a first sound source part and a first connecting part connected between the first main body part and the first sound source part, and the first connecting part can be deformed and bent; the first sound source part is internally provided with the sound source output device; the sound guiding channel is arranged on the first sound source part and communicated with the inner side and the outer side of the shell on the first sound source part.

4. An express earphone as claimed in claim 3, wherein: the first main body part is internally provided with a mounting cavity, the control assembly comprises a PCB (printed circuit board), a controller, a control switch and a power supply, the PCB is mounted in the mounting cavity, the controller is mounted on the PCB, and the controller is electrically connected with a sound source output device in the first sound source part and a sound source output device in the second ear hook; the control switch is installed on the PCB, a pressing end of the control switch movably extends out of the shell of the first main body part, and the power supply is arranged in the first main body part and provides electric energy for the controller and all the sound source output devices.

5. An express delivery earphone as claimed in claim 3 or 4, wherein: the second ear hook comprises a second main body part, a second sound source part and a second connecting part connected between the second main body part and the second sound source part, and the second connecting part can be deformed and bent; the sound source output device is arranged in the second sound source part, the sound guide channel is arranged on the second sound source part, the sound source output device in the second sound source part is electrically connected with the control assembly, and the microphone is arranged on the second main body part and is electrically connected with the control assembly.

6. The express earphone of claim 4, wherein: the control switch comprises a power switch and a volume adjusting switch.

7. The express earphone of claim 4, wherein: the first main body part is provided with a USB interface, and the USB interface is electrically connected with the PCB.

8. The express earphone of claim 7, wherein: the first main body part is provided with a plug for plugging the USB interface.

9. The express earphone of claim 5, wherein: the microphone is mounted on the second body portion through a connection structure.

10. The express delivery earphone of claim 9, wherein: and memory steel wires are arranged in the connecting structure, the second connecting part, the first connecting part and the hanging neck.