Ear hanging type earphone

Abstract

The invention discloses an ear-hanging type earphone, which comprises an ear hook, a front cabin, a rear cabin and an elastic connecting arm, the ear hook is used for being hung on a human ear, the front cabin is located at the front end of the ear hook, the rear cabin is located at the rear end of the ear hook, and the elastic connecting arm is connected to the rear portion of the rear cabin; a sound production unit is arranged in the front cabin, a battery and / or a circuit board are / is arranged in the rear cabin, and the rear cabin is provided with an inner side plate and an outer side plate; the rear cabin is provided with a separator, and the separator is located on the inner side of the inner side plate. According to the technical scheme, the problem that an earphone integrated with a large amount of intelligent hardware is uncomfortable to wear can be solved.

Description

Technical Field

[0001] This invention relates to the field of smart wearable device technology, and in particular to an ear-hook type of headphone. Background Technology

[0002] As chips become increasingly miniaturized, the size and weight of smart wearable devices, such as smart glasses and headphones, are also decreasing, gradually reaching a level acceptable to consumers. The more functions a smart wearable device has, the more hardware it requires, resulting in higher hardware density, increased power consumption, and greater heat generation. Lightweighting and miniaturization are prerequisites for user acceptance of wearable devices; the smaller the device, the more concentrated the heat generated during operation. Wearable smart devices are in direct contact with the human body; if they generate high temperatures during use, it will severely affect wearing comfort and may even lead to product rejection. For example, regarding the current state of development of ear-hook headphones, limited by the basic requirement of wearing comfort, integrating more smart hardware would make heat generation and weight difficult to control, resulting in poor stability and comfort during wear.

[0003] Therefore, existing technologies still have technical problems that need to be solved. Summary of the Invention

[0004] The main objective of this invention is to propose an ear-hook type of earphone, which aims to solve the problem that such products are prone to causing discomfort when integrated with a large number of smart hardware devices.

[0005] To achieve the above objectives, the present invention proposes an ear-hook earphone comprising an ear hook, a front housing, a rear housing, and an elastic connecting arm; the ear hook is used to hang on the ear, the front housing is located at the front end of the ear hook, the rear housing is located at the rear end of the ear hook, and the elastic connecting arm is connected to the rear of the rear housing; the front housing contains a sound-generating unit, the rear housing contains a battery and / or a circuit board, and the rear housing has an inner side plate and an outer side plate; the rear housing is provided with an isolation component, which is located inside the inner side plate.

[0006] Preferably, the isolator is located at the end of the rear compartment near the ear hook, or the protrusion height of the isolator at the end near the ear hook is greater than the protrusion height at the end away from the ear hook.

[0007] Preferably, the isolation element is configured as a plurality of first protruding ribs spaced vertically apart, the first protruding ribs extending in the front-rear direction and extending forward to the front of the rear compartment.

[0008] Preferably, a gap is formed between the first rib and the inner side plate.

[0009] Preferably, the outer side plate is provided with a plurality of second ribs spaced apart front to back, the second ribs extending in the vertical direction.

[0010] Preferably, the outer side of the outer panel is provided with a plurality of second protruding ribs spaced vertically apart, the second protruding ribs extending in the front-rear direction and extending forward to the front of the rear compartment.

[0011] Preferably, the second rib extends to the rear end of the rear compartment.

[0012] Preferably, the front end face of the rear compartment is provided with a plurality of third protruding ribs spaced vertically apart, the third protruding ribs connecting the first protruding ribs and the second protruding ribs, or integrally formed with the first protruding ribs and the second protruding ribs.

[0013] Preferably, the first rib is used to support the back of the ear when worn, and the second rib is used to support the back of the outer ear when worn.

[0014] Preferably, among the plurality of third ribs, the protrusion height of the lower third rib is greater than that of the upper third rib.

[0015] Preferably, the outer side plate is further provided with a plurality of fourth ribs spaced apart front and rear, the fourth ribs being located behind the second ribs and the extension direction of the fourth ribs being inconsistent with the extension direction of the second ribs.

[0016] Preferably, the protrusion height of the isolator at the end near the ear hook is less than the protrusion height at the end away from the ear hook, and the isolator at the side near the human body is a smooth arc shape so that the inner side of the isolator conforms to the contour of the human body.

[0017] Preferably, the first rib is curved vertically in a wavy shape.

[0018] The present invention also proposes another type of ear-hook earphone, comprising: an ear hook, a front housing, a rear housing, and an elastic connecting arm; the ear hook is used to hang on a person's ear, the front housing is located at the front end of the ear hook, the rear housing is located at the rear end of the ear hook, the upper end of the rear housing is connected to or integrally formed with the ear hook, and the elastic connecting arm is connected to the rear of the rear housing; the front housing has a built-in sound unit, the rear housing has a built-in battery and / or circuit board, and the rear housing has an inner side plate and an outer side plate; the rear housing is provided with an isolation member, the isolation member is located in front of the inner side plate of the rear housing and below the ear hook, and the inner side of the inner side plate is located outside the inner surface of the isolation member.

[0019] Preferably, the isolation member is configured as a first rib, which is arranged vertically and extends forward along the inner side plate.

[0020] Preferably, multiple first ribs are provided, and the front ends of the multiple first ribs are used to abut against the back of the human auricle when worn.

[0021] Preferably, a second rib is further provided on the inner side of the inner side plate, the second rib extending rearward along the inner side plate and spaced apart from the inner side plate.

[0022] Preferably, the second rib extends rearward from the front end of the first rib and is integrally formed with the first rib.

[0023] Preferably, a third rib is provided on the outer side of the outer side plate, the third rib extending rearward along the outer side plate and spaced apart from the outer side plate.

[0024] Preferably, the outer side of the outer plate is provided with a plurality of fifth ribs spaced vertically apart, and the fifth ribs extend back and forth along the outer plate.

[0025] The technical solution of this invention solves the problem of discomfort when wearing over-ear headphones by setting an isolation component in the rear cabin and enhancing the heat insulation effect. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the wearing state of an embodiment of the ear-hook earphone of the present invention; Figure 2-5 These are schematic diagrams illustrating the structure of different specific embodiments of the ear-hook headphones of the present invention; Figure 6-8 This is a cross-sectional view of the rear compartment in different specific embodiments of the ear-hook headphones of the present invention. Internal components of the rear compartment are not shown; the cross-sectional area represents the internal region of the rear compartment. Figure 6 The lower end shown is the rear cabin end near the ear hook; Figure 9-12 These are schematic diagrams illustrating the structure of different specific embodiments of the ear-hook headphones of the present invention; Figure 13 This is a schematic diagram of the rear compartment of an embodiment of the ear-hook earphone of the present invention.

[0028] Explanation of icon numbers:

[0029] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0032] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0033] As the miniaturization of various types of chips deepens, the size and weight of smart wearable devices, such as smart glasses and headphones, are also decreasing, gradually reaching a level acceptable to consumers. The more functions a smart wearable device has, the more hardware it requires, the higher the hardware density, and consequently, the greater its power consumption and heat generation. Lightweighting and miniaturization are prerequisites for user acceptance of wearable devices; the smaller the device, the more concentrated the heat generated during operation. Wearable smart devices are in direct contact with the human body; if they generate high temperatures during use, it will severely affect wearing comfort and may even lead to the product being unacceptable to users. For example, regarding the current state of development of ear-hook headphones, limited by the basic requirement of wearing comfort, integrating more smart hardware would lead to difficulty in controlling heat generation and weight, resulting in poor stability and comfort during wear. This is also the reason why it is difficult to integrate more smart hardware into ear-hook headphones. The direction in this application refers to the direction relative to the human body during normal wear; specifically, the front and back of the body are considered front and back, the up and down are considered up and down, the closer to the body is considered inside, and the farther away from the body is considered outside.

[0034] See Figures 1-13 This invention proposes an ear-hook type earphone, including an ear hook 100, a front housing 200, a rear housing 300, and an elastic connecting arm 400; the ear hook 100 is used to hang on the ear, the front housing 200 is located at the front end of the ear hook 100, the rear housing 300 is located at the rear end of the ear hook 100, and the elastic connecting arm 400 is connected to the rear of the rear housing 300; the front housing 200 has a built-in sound unit, the rear housing 300 has a built-in battery and / or circuit board, and the rear housing 300 has an inner side plate 301 and an outer side plate 302; the rear housing 300 is provided with an isolation member 500, which is located inside the inner side plate 301.

[0035] Earhook headphones use a flexible connecting arm 400 to hold the earhook 100 in place at the ear. The front housing 200 houses the sound unit, while the rear housing 300 houses the battery and various smart hardware components. Typically, one rear housing 300 houses the battery, and the other houses the smart hardware. The smart hardware is integrated onto a circuit board; the higher the level of intelligence, the greater the power consumption and the more difficult it is to control the heat generated during use. For example, in earhook headphones with integrated video recording functionality, power consumption increases sharply during video recording, and the temperature of the rear housing 300 rises rapidly. When the surface temperature reaches 40 degrees Celsius, the user will experience significant discomfort. To reduce heat generation and make it more acceptable to the user, the integrated video recording function can only use a low-quality recording method.

[0036] This embodiment provides an isolation component 500 on the inner side of the inner panel 301 of the rear cabin 300 to prevent direct contact between the inner panel 301 of the rear cabin 300 and the human body, thereby reducing the discomfort caused by high temperatures during use. Within the acceptable range for users, more and more powerful smart hardware can be integrated into the rear cabin 300, providing a design basis for a technical solution for multifunctional, high-performance ear-hook headphones. It should be noted that, in this embodiment, the insulating element 500 is located on the inner side of the inner side panel 301. This means that the insulating element 500 is set on the inner side of the inner side panel 301. The insulating element 500 itself can be an integral structure with the inner side panel 301. For example, a protruding structure can be set on the side of a panel to form the insulating element 500. The protruding structure can slow down the rate of heat transfer from the inner side panel 301 to the human body, thereby achieving the effect of heat insulation. Alternatively, the insulating element 500 can be set as a separate structure from the inner side panel 301. For example, the insulating element 500 protruding from the inner side panel 301 can be pasted or fused onto the inner side of the complete inner side panel 301, which can achieve the same heat insulation effect. In addition, it should be understood that "heat insulation" does not refer to completely blocking heat transfer in the literal sense, but rather slowing down the rate of heat transfer, so that more heat is dissipated into the air rather than transferred to the human body.

[0037] The basic function of the insulating element 500 in this application is to reduce the conduction of a large amount of heat generated in the rear compartment 300 to the human body. The insulating element 500 can be disposed at the end of the rear compartment 300 near the ear hook 100, or it can cover the inner side plate 301 in the front-rear direction, and the protrusion height of the end near the ear hook 100 is greater than the protrusion height of the end away from the ear hook 100. Here, the protrusion height refers to the distance of the insulating element 500 protruding relative to the smooth or flat surface of the inner side plate 301.

[0038] The rear compartment 300, near the ear hook 100, is designed to support the human body. Placing the insulating component 500 here allows for heat insulation with minimal hardware, achieving both heat insulation and reducing the weight increase caused by the heat insulation design. The insulating component 500 covers the inner side panel 301 in the front-to-back direction, providing more comprehensive heat insulation and preventing hot parts from contacting the human body during shaking.

[0039] In other embodiments, see also Figure 6 The protrusion height of the isolating member 500 near the ear hook 100 can be less than the protrusion height of the end away from the ear hook 100, and the side of the isolating member 500 near the human body is a smooth arc shape so that the inner side of the isolating member 500 conforms to the contour of the human body. When wearing the ear-hook earphone, the front end of the rear housing 300 rests against the back of the ear (where the human head is located behind the ear), while the rear end of the rear housing 300 does not contact the human body. In this embodiment, the protrusion of the isolating member 500 at the rear end of the rear housing 300 (the end away from the ear hook 100) is greater, and the overall shape is a smooth arc, which allows the isolating member 500 to conform to the contour of the human body, making it more stable and less prone to shaking when worn. That is, this embodiment can make the wearing more secure while providing heat insulation.

[0040] The insulating element 500, serving as a heat insulation component, can be implemented using various structures. In one embodiment, the insulating element 500 is configured as multiple first protruding ribs 501 spaced vertically, extending forward along the front-rear direction to the front of the rear compartment 300. Using a structure with multiple protruding ribs for heat insulation significantly increases the heat dissipation area compared to a traditional flat inner panel 301. This not only provides heat insulation but also improves heat dissipation efficiency, allowing the heat generated by the internal components of the rear compartment 300 to dissipate quickly into the air, further reducing heat transfer to the human body and improving wearing comfort. Extending forward to the front of the rear compartment 300 prevents the front of the rear compartment 300 from touching the outer ear during wear, thus avoiding direct contact between the outer ear and the high-temperature portion of the rear compartment 300.

[0041] Furthermore, the ribbed structure significantly increases wearing stability. Multiple first ribs 501, spaced vertically, extend laterally, significantly increasing resistance to vertical sliding after the headphones are worn, making them more stable in this direction. Wearing stability is a factor affecting wearing comfort, and improving stability enhances comfort. This embodiment uses a ribbed design, breaking the traditional bias that the part of headphones that fit against the body must be flat. This achieves both heat insulation and enhanced heat dissipation, while also improving wearing stability.

[0042] For further enhancement of wearing stability, see also Figure 3 In one embodiment, the first rib 501 is curved vertically in a wave-like shape. The wave-like shape of the first rib 501 can further increase the contact area between the first rib 501 and the human body, and the gap between the two first ribs 501 is equivalent to a wave-shaped anti-slip groove, which can prevent the first rib 501 from sliding vertically and horizontally relative to the human body, thereby further improving the stability of wearing.

[0043] For further enhancement of insulation performance, see also Figure 8 In one embodiment, a gap 600 is formed between the first protruding rib 501 and the inner side plate 301. Increasing the gap 600 can further reduce the heat transfer path, enhance the heat insulation effect, and make the temperature of the first protruding rib 501 in contact with the human body less susceptible to the higher temperature generated by the rear compartment 300. The purpose of the gap 600 is to reduce the cross-sectional area at the connection between the part of the first protruding rib 501 in contact with the human body and the inner side plate 301, thereby slowing down the rate of heat transfer and preventing the part in contact with the human body from generating high temperatures. Those skilled in the art can understand the specific meaning of "gap" here according to the technical purpose, and understand that the form of "gap" here can take many different forms, such as perforation, slits, etc.

[0044] While the first rib 501 can insulate against heat and protect the user from the high temperatures generated by the rear compartment 300, excessively high temperatures in the rear compartment 300 can still have adverse effects on the user. For example, when the surface temperature of the rear compartment 300 reaches approximately 45 degrees Celsius, hair in contact with it can be damaged, especially for permed hair, potentially causing curling failure. Furthermore, in hot summer weather, the presence of a hot object near the ear, even without direct contact with the body, can still increase the perceived heat. Therefore, this application further proposes an embodiment in which multiple second ribs 502 are provided on the outer side plate 302. The second ribs 502 are located on the outer side plate 302, facing outwards from the user. These second ribs significantly increase the heat dissipation area of ​​the rear compartment 300, effectively improving heat dissipation efficiency and preventing excessively high temperatures in the rear compartment 300, thereby reducing discomfort during hot weather.

[0045] To further improve heat dissipation efficiency, in one embodiment, a plurality of second ribs 502 are spaced apart and extend in the vertical direction. This can increase the heat dissipation area and facilitate the natural flow of air under the action of thermal expansion and contraction, thereby improving heat dissipation efficiency.

[0046] In other embodiments, the outer side plate 302 is provided with a plurality of second protruding ribs 502 spaced vertically on its outer side. The second protruding ribs 502 extend in the front-rear direction and extend forward to the front of the rear compartment 300. The first protruding rib 501 is provided on the inner side plate 301, and the second protruding rib 502 is provided on the outer side plate 302. When worn, the first protruding rib 501 abuts against the back of the ear, and the second protruding rib 502 abuts against the back of the outer ear. The cooperation of the first protruding rib 501 and the second protruding rib 502 can further improve the stability of wearing and prevent the outer ear from contacting the high-temperature part of the rear compartment 300 through the outer side plate 302, further preventing the user from being affected by the high temperature of the rear compartment 300. Furthermore, the front end face of the rear compartment 300 is provided with a plurality of third protruding ribs 503 spaced vertically. The third protruding ribs 503 connect the first protruding ribs 501 and the second protruding ribs 502, or are integrally formed with the first protruding ribs 501 and the second protruding ribs 502. By setting the first rib 501, the second rib 502 and the third rib 503, the three surfaces of the rear compartment 300 that may come into contact with the human body can be isolated in all directions. At the same time, the space is fully utilized for heat dissipation, further reducing the adverse effects of the high temperature generated by the rear compartment 300 on the human body. It can also further increase the contact area with the human body, reduce discomfort and improve wearing stability.

[0047] In addition, to further improve heat dissipation, see also Figure 11 In one embodiment, the outer side plate 302 is further provided with a plurality of fourth protruding ribs 504 spaced apart front and rear. The fourth protruding ribs 504 are located behind the second protruding ribs 502, and the extension direction of the fourth protruding ribs 504 is not the same as the extension direction of the second protruding ribs 502. Preferably, the extension direction of the fourth protruding ribs 504 is set to the up and down direction. The fourth protruding ribs 504 significantly increase the heat dissipation area and can also improve the air convection speed, which is more conducive to heat dissipation. In this embodiment, the first protruding ribs 501, the second protruding ribs 502, and the third protruding ribs 503 work together to provide strong wearing stability and a certain heat dissipation effect. Combined with the heat dissipation enhancement effect of the fourth protruding ribs 504, a balance can be achieved between strong wearing stability and fast heat dissipation, thereby improving the overall wearing comfort.

[0048] Furthermore, in another embodiment, among the plurality of third ribs 503, the protrusion height of the lower third rib 503 is greater than that of the upper third rib 503. The protrusion height of the third rib 503 refers to the distance from the front end of the rear compartment 300 when protruding forward. The greater protrusion height of the lower third rib 503 allows for a more snug fit behind the ear, further improving wearing stability.

[0049] To prevent long-haired users' hair from coming into contact with the high-temperature part of the outer plate 302, see also Figure 9 In a further embodiment, the second rib 502 extends along the front-rear direction to the rear end of the rear compartment 300. When the user's hair falls from top to bottom and touches the rear compartment 300, it is separated by the second rib 502, preventing the user's hair from directly contacting the high-temperature part of the rear compartment 300, thus preventing hair damage from high temperatures and protecting the user's hair quality. This embodiment can effectively prevent the user's hair from being damaged by high temperatures.

[0050] This application also proposes another embodiment, see [link to embodiment]. Figure 5 The ear-hook earphone in this embodiment includes an ear hook 100, a front chamber 200, a rear chamber 300, and an elastic connecting arm 400. The ear hook 100 is used to hang on the ear. The front chamber 200 is located at the front end of the ear hook 100, and the rear chamber 300 is located at the rear end of the ear hook 100. The upper end of the rear chamber 300 is connected to or integrally formed with the ear hook 100. The elastic connecting arm 400 is connected to the rear of the rear chamber 300. The front chamber 200 has a built-in sound unit, and the rear chamber 300 has a built-in battery and / or circuit board. The rear chamber 300 has an inner side plate 301 and an outer side plate 302. The rear chamber 300 is provided with an isolation member 500. The isolation member 500 is located in front of the inner side plate 301 of the rear chamber 300 and below the ear hook 100. The inner side of the inner side plate 301 is located outside the inner surface of the isolation member 500.

[0051] In this embodiment, the isolator 500 is located at the front of the rear compartment 300 and is not positioned between the inner side panel 301 and the human body. The inner side of the inner side panel 301 is located on the outer side of the inner surface of the isolator 500, which prevents the inner side panel 301 from contacting the human body in the direction perpendicular to the user's side, thus preventing the user from contacting the high-temperature rear compartment 300. The rear compartment 300, as a space housing the battery, circuit board, and various smart hardware, generates concentrated heat. Even without direct contact with the human body, the high temperature generated during high-power operation, when close to the body, can still cause discomfort, especially during the hot summer months. This embodiment addresses this by placing the isolator 500 at the front of the rear compartment 300, thus moving the rear compartment 300 further back from the human body and reducing discomfort caused by high temperatures. Furthermore, for smart headphones with camera components, the front compartment 200 is relatively heavy; moving the rear compartment 300 backward in this embodiment better balances the weight and enhances wearing stability.

[0052] In this embodiment, the basic function of the isolator 500 is to reduce the transmission of high temperatures generated by the rear chamber 300 to the human body by isolating the rear chamber 300 from the human body. This can be achieved using different specific structures. In one specific implementation, the isolator 500 is configured as a first rib 506. The first rib 506 is arranged vertically and extends forward along the inner side plate 301. This vertically arranged and forward-extending rib can fully support the back of the human ear, ensuring a supporting effect even when the rear chamber 300 moves backward, thus guaranteeing the stability of the fit.

[0053] In another specific embodiment, multiple first ribs 506 are provided, and the front ends of the multiple first ribs 506 are used to abut against the back of the human auricle when worn. In addition to their insulating function, the first ribs 506 also increase the heat dissipation area, thereby enhancing heat dissipation. Providing multiple first ribs 506 can further significantly increase the heat dissipation area and enhance the heat dissipation effect. Furthermore, the multiple first ribs 506 abutting against the back of the human auricle can also increase the abutment area and improve wearing comfort.

[0054] See also Figure 13To further prevent the hot rear compartment 300 from contacting the human body due to potential shaking during wear, in one embodiment, a second rib 507 is further provided on the inner side of the inner side plate 301. The second rib 507 extends rearward along the inner side plate 301 and is spaced apart from the inner side plate 301. The second rib 507, spaced apart from the inner side plate 301, can prevent the hot part from contacting the human body in the event of accidental shaking during wear, thus improving the wearing experience. The main function of the second rib 507 is to prevent the rear compartment 300 from contacting the human body during wear. This can be achieved in various ways. In one specific implementation, the second rib 507 extends rearward from the front end of the first rib 506 and is integrally formed with the first rib 506. That is, the first rib 506 and the second rib 507 are approximately U-shaped. The front ends of the first rib 506 and the second rib 507 are connected, the rear end of the first rib 506 is connected to the front end of the rear compartment 300, and the rear end of the second rib 507 extends rearward inward to the rear side panel. The rear end of the second rib 507 can be suspended or connected to the rear side panel. Furthermore, a third rib (not shown in the figure) or a fifth rib 505 can be provided on the outer side of the outer side panel 302. The third rib or the fifth rib 505 extends rearward along the outer side panel 302 and is spaced apart from the outer side panel 302. The third or fifth rib 505 can prevent the user's hair from coming into contact with the high temperature of the outer plate 302, thus preventing hair damage.

[0055] The above description is merely a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. An ear-hook type of headphone, characterized in that, include: Ear hooks, front cabin, rear cabin, and flexible connecting arms; The ear hook is used to hang on a person's ear, the front chamber is located at the front end of the ear hook, the rear chamber is located at the rear end of the ear hook, and the elastic connecting arm is connected to the rear of the rear chamber. The front compartment has a built-in sound unit, the rear compartment has a built-in battery and / or circuit board, and the rear compartment has an inner side panel and an outer side panel; the rear compartment is provided with an isolation component, which is located inside the inner side panel.

2. The ear-hook headphones as described in claim 1, characterized in that, The isolator is located at the end of the rear compartment near the ear hook, or the protrusion height of the isolator at the end near the ear hook is greater than the protrusion height at the end away from the ear hook.

3. The ear-hook headphones as described in claim 1, characterized in that, The isolation component is configured as a plurality of first protruding ribs spaced vertically apart. The first protruding ribs extend in the front-rear direction and extend forward to the front of the rear compartment.

4. The ear-hook headphones as described in claim 3, characterized in that, A gap is formed between the first rib and the inner side plate.

5. The ear-hook headphones as described in claim 3, characterized in that, The outer side plate is provided with a plurality of second convex ribs spaced at intervals, and the second convex ribs extend in the vertical direction.

6. The ear-hook headphones as described in claim 3, characterized in that, The outer side of the outer panel is provided with a plurality of second protruding ribs spaced vertically apart. The second protruding ribs extend in the front-rear direction and extend forward to the front of the rear compartment.

7. The ear-hook headphones as described in claim 6, characterized in that, The second rib extends to the rear end of the rear compartment.

8. The ear-hook headphones as described in claim 6, characterized in that, The front end face of the rear compartment is provided with multiple third ribs spaced vertically.

9. The ear-hook earphone as described in claim 8, wherein the third rib connects the first rib and the second rib, or is integrally formed with the first rib and the second rib.

10. The ear-hook earphone as described in claim 6, characterized in that, The first rib is used to support the back of the ear when worn, and the second rib is used to support the back of the outer ear when worn.

11. The ear-hook headphones as described in claim 8, characterized in that, Of the plurality of third ribs, the protrusion height of the lower third rib is greater than that of the upper third rib.

12. The ear-hook earphone as described in claim 8, characterized in that, The outer side plate is also provided with a plurality of fourth ribs spaced at intervals, the fourth ribs being located behind the second ribs, and the extension direction of the fourth ribs being inconsistent with the extension direction of the second ribs.

13. The ear-hook headphones as described in claim 1, characterized in that, The protrusion height of the isolator at the end near the ear hook is less than the protrusion height at the end away from the ear hook, and the side of the isolator near the human body is a smooth arc shape so that the inner side of the isolator conforms to the contour of the human body.

14. The ear-hook headphones as described in claim 3, characterized in that, The first rib is wavy.

15. An ear-hook type of headphone, characterized in that, include: Ear hooks, front cabin, rear cabin, and flexible connecting arms; The ear hook is used to hang on a person's ear. The front chamber is located at the front end of the ear hook, and the rear chamber is located at the rear end of the ear hook. The upper end of the rear chamber is connected to or integrally formed with the ear hook, and the elastic connecting arm is connected to the rear of the rear chamber. The front compartment contains a built-in sound unit, and the rear compartment contains a built-in battery and / or circuit board. The rear compartment has an inner side panel and an outer side panel. The rear compartment is provided with an isolation component, which is located in front of the inner side panel of the rear compartment and below the ear hook. The inner side of the inner side panel is located outside the inner surface of the isolation component.

16. The ear-hook headphones as described in claim 15, characterized in that, The isolation member is configured as a first rib, which is arranged vertically and extends forward along the inner side plate.

17. The ear-hook headphones as described in claim 16, characterized in that, Multiple first ribs are provided, and the front ends of the multiple first ribs are used to support the back of the human ear when worn.

18. The ear-hook earphone as described in claim 17, characterized in that, A second rib is also provided on the inner side of the inner side plate, the second rib extending rearward along the inner side plate and spaced apart from the inner side plate.

19. The ear-hook earphone as described in claim 18, characterized in that, The second rib extends rearward from the front end of the first rib and is integrally formed with the first rib.

20. The ear-hook earphone as described in claim 18, characterized in that, A third rib is provided on the outer side of the outer side plate, and the third rib extends rearward along the outer side plate and is spaced apart from the outer side plate.

21. The ear-hook headphones as described in claim 18, characterized in that, The outer side of the outer plate is provided with a plurality of fifth ribs spaced vertically apart, and the fifth ribs extend back and forth along the outer side plate.

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