Intelligent audio equipment

Abstract

The utility model discloses intelligent audio equipment, and the equipment comprises an earphone main body, the earphone main body comprises an in-ear part, a clamping part, and a connecting part, and the connecting part is used for connecting the in-ear part and the clamping part; the earphone cabin comprises an upper shell and a lower shell, the lower shell is provided with an accommodating cabin, and the accommodating cabin is used for accommodating the earphone main body; and when the earphone main body is accommodated in the earphone cabin and the upper shell of the earphone cabin is opened, an included angle is formed between a first direction of the connecting part and a second direction of the lower shell, the first direction is the extension direction of the axis of the connecting part to the clamping part, and the second direction is the extension direction of the bottom surface of the lower shell to the top surface of the upper shell. According to the embodiment of the invention, the included angle is formed between the first direction of the connecting part and the second direction of the lower shell, namely, the connecting part is not vertically upward but obliquely faces a user, and at the moment, the distance between the connecting part and the upper shell of the earphone cabin is far, so that the user has a larger taking space to take out the earphone main body, and the user experience is improved. And the use experience of the user is improved.

Description

Technical Field

[0001] This application relates to the technical field of earphones, and particularly to an intelligent audio device. Background Art

[0002] With the continuous development of Bluetooth earphone technology, more and more users have started using Bluetooth earphones. There are many types of Bluetooth earphones, such as in-ear Bluetooth earphones, semi-in-ear Bluetooth earphones, and earclip Bluetooth earphones, etc. Among them, earclip Bluetooth earphones are a new type of earphone form. They adopt an earclip design and can be very firmly fixed on the ears, and are not easy to fall off even during strenuous exercise. At the same time, due to their open wearing method, earclip Bluetooth earphones do not produce a sense of compression on the ear canal, reducing the discomfort of the ears and being suitable for long-term wearing.

[0003] Earclip earphones usually include an earplug part, a clamping part, and a connecting part. When the earclip earphone needs to be taken out of the earphone case, the connecting part will protrude from the earphone case. Therefore, the user can take out the earclip earphone by pinching the connecting part. However, since the connecting part will protrude from the earphone case, occupying a part of the access space, and the opening angle of the earphone case cover is limited, when the user accesses the earclip earphone, the access space is often insufficient, and the finger is likely to touch the earphone case cover, which easily leads to a poor user experience. Utility Model Content

[0004] The main purpose of this application is to propose an intelligent audio device for earclip earphones, aiming to solve the problem of insufficient access space when accessing earclip earphones in the related art, resulting in a poor user experience.

[0005] To achieve the above object, the intelligent audio device proposed in this application includes:

[0006] An earphone main body, the earphone main body includes an earplug part, a clamping part, and a connecting part, and the connecting part is used to connect the earplug part and the clamping part;

[0007] An earphone case, the earphone case includes an upper shell and a lower shell, the upper shell is movably connected to the lower shell, and the lower shell is provided with a receiving cavity for receiving the earphone main body;

[0008] When the earphone main body is received in the earphone case and the upper shell of the earphone case is opened, there is a first included angle between a first direction of the connecting part and a second direction of the lower shell. The first direction is the extending direction of the axis of the connecting part towards the clamping part, and the second direction is the extending direction from the bottom surface of the lower shell to the top surface of the upper shell.

[0009] Optionally, the intelligent audio device further includes a housing rotating shaft for movably connecting the upper housing and the lower housing. The connecting portion is disposed on a side of the clamping portion away from the housing rotating shaft at the top, such that there is an included angle between a first direction of the connecting portion and a third direction of the clamping portion, and the third direction is the extending direction of the side surface of the clamping portion.

[0010] Optionally, a first inclined surface is provided at the bottom of the clamping portion, and a second inclined surface is correspondingly provided at the top of the accommodation bin.

[0011] Optionally, a first magnetic member is disposed in the clamping portion, and a second magnetic member is disposed at a corresponding position in the accommodation bin, and there is an attractive force between the first magnetic member and the second magnetic member.

[0012] Optionally, an elastic fixing member is provided at the top of the accommodation bin for fixing the earphone body.

[0013] Optionally, a limiting member is provided at the top of the accommodation bin, and a first receiving groove is provided at the bottom of the clamping portion. When the earphone body is placed in the accommodation bin, the limiting member is inserted into the first receiving groove to fix the earphone body.

[0014] Optionally, a damping structure is provided at the top of the accommodation bin, a second receiving groove is formed at the bottom of the upper housing, and a third inclined surface is provided in the receiving groove, and the third inclined surface is disposed between the connecting portion and the housing rotating shaft.

[0015] Optionally, a moving member is provided at the top of the accommodation bin for accommodating the earphone body, and one end of the moving member close to the housing rotating shaft is connected to the housing rotating shaft through a connecting rod.

[0016] Optionally, a moving member is provided at the top of the accommodation bin for accommodating the earphone body, and the moving member is connected to a transmission gear of a driving motor.

[0017] Optionally, when the earphone body is stored in the earphone bin and the upper housing of the earphone bin is opened, there is a second included angle between the first direction of the connecting portion and the angular bisector of the openings of the upper housing and the lower housing.

[0018] In the intelligent audio device provided by the technical solution of the present application, when the earphone body is stored in the earphone bin and the upper housing of the earphone bin is opened, there is an included angle between the first direction of the connecting portion and the second direction of the lower housing, that is, the connecting portion is not vertically upward but inclined towards the user. At this time, the distance between the connecting portion and the upper housing of the earphone bin becomes farther, so that the user has a larger access space to take out the earphone body, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0020] Figure 1 Structural schematic diagram of the intelligent audio device of the present application;

[0021] Figure 2 One of the schematic diagrams of the first direction and the second direction in the intelligent audio device from a side view perspective;

[0022] Figure 3 Schematic diagram of the bottom surface of the lower housing of the intelligent audio device;

[0023] Figure 4 Schematic diagram of the top surface of the upper housing of the intelligent audio device;

[0024] Figure 5 Schematic diagram of the second direction in the intelligent audio device;

[0025] Figure 6 Another schematic diagram of the first direction and the second direction in the intelligent audio device from a front view perspective;

[0026] Figure 7 Cross-sectional view of the intelligent audio device;

[0027] Figure 8 Structural schematic diagram of the elastic fixing member in the intelligent audio device;

[0028] Figure 9 Structural schematic diagram of the limiting member and the first accommodating groove in the intelligent audio device;

[0029] Figure 10 Structural schematic diagram of the damping structure and the third inclined surface in the intelligent audio device;

[0030] Figure 11 State schematic diagram of the damping structure and the third inclined surface in the intelligent audio device;

[0031] Figure 12 State schematic diagram of the damping structure and the third inclined surface in the intelligent audio device;

[0032] Figure 13 Schematic diagram of the second included angle in the intelligent audio device;

[0033] Figure 14 Schematic diagram of the distances from the connecting portion to various positions in the intelligent audio device;

[0034] Description of the reference numerals in the drawings:

[0035] 1. Intelligent audio device; 11. Headphone body; 111. Earplug part; 112. Clamping part; 1121. First inclined surface; 1122. First magnetic part; 1123. First receiving groove; 113. Connecting part; 12. Headphone case; 121. Upper shell; 1211. Second receiving groove; 12111. Third inclined surface; 122. Lower shell; 1221. Accommodating bin; 12211. Second inclined surface; 12212. Second magnetic part; 12213. Elastic fixing part; 12214. Limiting part; 12215. Damping structure; A. First direction; B. Second direction; a. Bottom surface of the lower shell; b. Top surface of the upper shell.

[0036] The realization of the purpose, functional features and advantages of this application will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of this application will be clearly and completely described with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0038] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly disposed on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0039] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to this application.

[0040] In addition, if the descriptions such as "first" and "second" are involved in the embodiments of the present application, the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or the solution where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0041] It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions under which the present application can be implemented. Therefore, they do not have substantial technical significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that the present application can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present application.

[0042] With the continuous development of Bluetooth headset technology, more and more users begin to use Bluetooth headsets. There are many types of Bluetooth headsets, such as in-ear Bluetooth headsets, semi-in-ear Bluetooth headsets, and earclip Bluetooth headsets, etc. Among them, the earclip Bluetooth headset is a new form of headset. It adopts an earclip design and can be very firmly fixed on the ear, and is not easy to fall off even during strenuous exercise. At the same time, due to its open wearing method, the earclip Bluetooth headset does not cause a sense of compression on the ear canal, reducing the discomfort of the ear and being suitable for long-term wearing. The earclip headset usually includes an earplug part, a clamping part, and a connecting part. When the earclip headset needs to be taken out of the headset case, the connecting part will protrude from the headset case. Therefore, the user can take out the earclip headset by pinching the connecting part. However, since the connecting part protrudes from the headset case, occupying a part of the access space, and the opening angle of the headset case cover is limited, when the user takes out the earclip headset, the access space is often insufficient, and the finger is likely to touch the headset case cover, which easily leads to a poor user experience.

[0043] In view of this, the present application proposes an intelligent audio device. When the headset body is stored in the headset case and the upper shell of the headset case is opened, there is an included angle between the first direction of the connecting part and the second direction of the lower shell, that is, the connecting part is not vertically upward but inclined towards the user. At this time, the distance between the connecting part and the upper shell of the headset case becomes farther, so the user has a larger access space to take out the headset body, thereby improving the user experience.

[0044] In the embodiments of the present application, with reference to Figures 1 to 7 , the above-mentioned intelligent audio device 11 includes a headphone body 11 and a headphone case 12.

[0045] Among them, for the headphone body 11, the headphone body 11 includes an earplug part 111, a clamping part 112 and a connecting part 113, and the connecting part 113 is used to connect the earplug part 111 and the clamping part 112.

[0046] For the headphone case 12, the headphone case 12 includes an upper shell 121 and a lower shell 122, the upper shell and the lower shell are movably connected, and the lower shell 122 is provided with a receiving cavity 1221, and the receiving cavity 1221 is used to receive the headphone body 11.

[0047] When the headphone body 11 is received in the headphone case 12 and the upper shell 121 of the headphone case 12 is opened, there is a first included angle between the first direction A of the connecting part 113 and the second direction B of the lower shell 122. The first direction A is the extending direction of the axis of the connecting part 113 towards the clamping part 112, and the second direction B is the extending direction of the bottom surface a of the lower shell towards the top surface b of the upper shell.

[0048] As Figure 1 shown, in the technical solution of the present application, the earplug part 111 is the part where the headphone directly contacts the user's ear canal, and it may include a speaker or a sound generating unit, which is responsible for sound playback. Specifically, the shape of the earplug part 111 can be a regular spherical shape to reduce the production difficulty, or an irregular curved surface structure to fit the concha as much as possible, or a plane plus curved surface structure, so that the curved surface part fits the concha as much as possible, and a magnetic part and a charging contact are arranged on the plane part to increase the contact area and reduce the design difficulty.

[0049] The clamping part 112 is used to fix the intelligent audio device 1 on the user's auricle. The clamping part 112 has a certain elasticity and stability, which can ensure that the headphone can firmly clamp the auricle without causing discomfort or pressure to the user. Specifically, the shape of the clamping part 112 can be designed with a concave surface on the side facing the back of the auricle to fit the back of the auricle and increase the contact area, or it can be designed as a regular spherical shape to facilitate relative movement in the headphone case 12 and the charging case. In addition, the battery of the intelligent audio device 1 is usually arranged in the clamping part 112, so generally the volume of the clamping part 112 is larger than that of the earplug part 111.

[0050] The connecting part 113 is a bridge connecting the earplug part 111 and the clamping part 112, and it bears the structural stability of the headphone body 11. The connecting part 113 can adopt a streamlined or curved design to reduce the obtrusiveness during wearing. In addition, the connecting part 113 can also include wires or a wireless transmission module to realize sound transmission and reception of control signals.

[0051] The earphone case 12 is composed of an upper shell 121 and a lower shell 122, and the two can be movably connected through a rotating shaft or other structures 32. The lower shell 122 is provided with a receiving cavity 1221, and the shape and size of the receiving cavity 1221 match those of the earphone body 11 to ensure that the earphone body 11 can be stably placed in the receiving cavity 1221.

[0052] As Figure 2 shown, Figure 2 The figure shows a schematic diagram of the first direction and the second direction in the side view. When the earphone body 11 is stored in the earphone case 12 and the upper shell 121 of the earphone case 12 is opened, there is a first included angle θ1 between the first direction A of the connecting part 113 and the second direction B of the lower shell 122.

[0053] Among them, the first direction A is the extending direction of the axis of the connecting part 113 towards the clamping part 112, and the second direction B is the extending direction from the bottom surface a of the lower shell to the top surface b of the upper shell.

[0054] In this embodiment, referring to Figure 2 , the axis of the connecting part is along the length direction of the axis of the connecting part, that is, the bisector of the connecting part. Referring to Figures 2 to 5 , when the bottom surfaces of the lower shell are all in a horizontal state, the second direction B is in a vertical state. In the top view perspective, the length direction of the connecting part is parallel to the length direction of the shell rotating shaft. Specifically, when the shell rotating shaft is located on one side of the length direction of the connecting part 113, the connecting part 113 inclines towards the side away from the shell rotating shaft, and at this time, the first included angle θ1 is located on the side of the second direction B away from the shell rotating shaft.

[0055] When the earphone main body 11 is stored in the earphone case 12 and the upper shell 121 of the earphone case 12 is opened, there is a first included angle θ1 between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. Specifically, when the earphone main body 11 is stored in the earphone case 12, there may already be an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. More specifically, by setting the shape of the earphone main body 11 and / or the shape or structure of the earphone case 12, an included angle can be formed between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122 when the earphone main body 11 is stored in the earphone case 12. It is also possible that when the earphone main body 11 is stored in the earphone case 12, there is no included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122, that is, the first direction A is parallel to the second direction B at this time. When the upper shell 121 is opened, there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122 at this time. More specifically, by setting the structure of the earphone case 12, there is no included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122 when the earphone main body 11 is stored in the earphone case 12, and when the upper shell 121 is opened, there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122 at this time.

[0056] In some other embodiments of the present application, when the earphone main body 11 is stored in the earphone case 12 and the upper shell 121 of the earphone case 12 is opened, there is a first included angle θ1 between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. In addition to Figure 2 the setting method of the intelligent audio device 1 shown, the setting method of the intelligent audio device 1 can also refer to Figure 6 . Figure 6 Shown is a schematic diagram of the first direction A and the second direction in the front view. In the Figure 6 setting method of the intelligent audio device 1 shown, in the top-down perspective, the length direction of the connecting portion 113 faces the housing rotation axis. And in the front view perspective (that is, the Figure 6 shown perspective), the connecting portion 113 of each intelligent audio device 1 is on the side away from the other intelligent audio device 1, that is, the two intelligent audio devices 1 are arranged in an "inverted V" shape. At this time, the first included angle θ1 of each intelligent audio device 1 is on the side of the second direction B away from the other intelligent audio device 1.

[0057] In some specific embodiments of the present application, when the earphone main body 11 is received in the earphone case 12 and the upper shell 121 of the earphone case 12 is opened, there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. At this time, the first distance from the connecting portion 113 to the lower shell 122 is 5.5 mm - 15 mm, and the second distance from the connecting portion 113 to the upper shell 121 is 5.5 mm - 15 mm.

[0058] For the intelligent audio device 1 provided by the technical solution of the present application, when the earphone main body 11 is received in the earphone case 12 and the upper shell 121 of the earphone case 12 is opened, there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122, that is, the connecting portion 113 is not vertically upward but inclined towards the user. At this time, the distance between the connecting portion 113 and the upper shell 121 of the earphone case 12 becomes farther, so that the user has a larger access space to take out the earphone main body 11, thereby improving the user experience.

[0059] The following describes the specific structure of the above-mentioned intelligent audio device 1.

[0060] In some embodiments of the present application, the intelligent audio device 1 further includes a housing rotating shaft for movably connecting the upper shell 121 and the lower shell 122. The connecting portion 113 is disposed on the side of the top of the clamping portion 112 away from the housing rotating shaft, so that there is an included angle between the first direction A of the connecting portion 113 and the third direction of the clamping portion 112, and the third direction is the extending direction of the side surface of the clamping portion 112.

[0061] In an embodiment of the present application, the clamping portion 112 can be arranged to be vertically placed in the accommodation bin 1221. At this time, the extending direction of the side surface of the clamping portion 112 (i.e., the third direction) is parallel to the extending direction from the bottom surface a of the lower housing to the top surface b of the upper housing (i.e., the second direction B). Since the connecting portion 113 is arranged on the side of the top of the clamping portion 112 away from the housing rotation axis, and the inclined direction thereof is the direction in which the connecting portion 113 faces the user when the earphone main body 11 is in the accommodation bin 1221, there is an included angle between the first direction A of the connecting portion 113 and the third direction of the clamping portion 112 at this time, that is, there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122. Since the clamping portion 112 is vertically placed in the accommodation bin 1221 and the connecting portion 113 faces the user (due to the included angle between the first direction A and the second direction B), the distance between the connecting portion 113 and the upper housing 121 of the earphone bin 12 is relatively far, and the user has a larger access space to take out the earphone main body 11, thereby improving the user experience. It can be understood that the inclination angle of the connecting portion 113 relative to the clamping portion 112 can be set according to experience. For example, it can be set to 5° - 60°, and of course, it can also be set to other angles that are beneficial to increasing the access space. The present application does not limit this.

[0062] As Figure 3 shown, in some specific embodiments of the present application, a first inclined surface 1121 is provided at the bottom of the clamping portion 112, and a second inclined surface 12211 is correspondingly provided at the top of the accommodation bin 1221.

[0063] In an embodiment of the present application, by providing a first inclined surface 1121 at the bottom of the clamping portion 112, the first inclined surface 1121 can be understood as the connection between the bottom surface and the side surface facing the user when the clamping portion 112 is placed in the accommodation bin 1221 is cut off, thereby forming the first inclined surface 1121. The second inclined surface 12211 is relatively arranged according to the first inclined surface 1121. In this embodiment, when the earphone main body 11 is placed in the accommodation bin 1221, the first inclined surface 1121 fits with the second inclined surface 12211, making the earphone main body 11 fixed more firmly, preventing the earphone main body 11 from being displaced in the accommodation bin 1221 easily, and also improving the charging stability during charging. Specifically, the charging structure can be arranged on the first inclined surface 1121 and the second inclined surface 12211. For example, charging contacts are arranged on the first inclined surface 1121, and charging pins are arranged on the second inclined surface 12211. Of course, the charging structure can also be arranged at other positions. The embodiments of the present application do not limit this.

[0064] As Figure 7As shown, in some specific embodiments of the present application, a first magnetic member 1122 is disposed inside the clamping portion 112, and a second magnetic member 12212 is disposed at a corresponding position of the accommodation bin 1221. There is an attractive force between the first magnetic member 1122 and the second magnetic member 12212.

[0065] In an embodiment of the present application, the first magnetic member 1122 is disposed inside the clamping portion 112 and at a position close to the accommodation bin 1221 inside the clamping portion 112. A second magnetic member 12212 is disposed at a corresponding position of the accommodation bin 1221, that is, the second magnetic member 12212 is disposed at the bottom or side of the accommodation bin 1221 and corresponds to the first magnetic member 1122 in the closed state. When the earphone main body 11 is placed in the accommodation bin 1221, the first magnetic member 1122 and the second magnetic member 12212 can attract each other, so that the earphone main body 11 is firmly fixed in the earphone bin 12. Both the first magnetic member 1122 and the second magnetic member 12212 can be magnets, specifically neodymium iron boron magnets with stable performance or other high-performance magnets. The shapes of the first magnetic member 1122 and the second magnetic member 12212 can be cylindrical, sheet-shaped, etc. The first magnetic member 1122 and the second magnetic member 12212 can be installed inside the clamping portion 112 or the accommodation bin 1221 by means of embedding, pasting or screw fixing. The first magnetic member 1122 and the second magnetic member 12212 are mutually opposite-sex magnets, that is, the polarities of the corresponding surfaces of the first magnetic member 1122 and the second magnetic member 12212 are opposite. At this time, when the two magnets are close to each other, they will attract each other instead of repelling.

[0066] It can be understood that there is an attractive force between the first magnetic member 1122 and the second magnetic member 12212. In addition to the first magnetic member 1122 and the second magnetic member 12212 being mutually opposite-sex magnets, one of the first magnetic member 1122 and the second magnetic member 12212 can be an object that can generate magnetism, and the other can be an object such as a magnet, a coil, or an iron block.

[0067] In this embodiment, by disposing magnetic members that have an attractive force with each other inside the clamping portion 112 and the accommodation bin 1221, a stable magnetic attraction effect between the earphone main body 11 and the earphone bin 12 can be achieved, so as to facilitate the user to place the earphone main body 11 into the earphone bin 12 and ensure the stability of the earphone in the earphone bin 12, and avoid dropping or displacement during carrying or storage.

[0068] As Figure 8 shown, in some specific embodiments of the present application, an elastic fixing member 12213 is disposed at the top of the accommodation bin 1221, and the elastic fixing member 12213 is used to fix the earphone main body 11.

[0069] In an embodiment of the present application, one or more elastic fixing members 12213 may be provided at the top of the accommodation bin 1221. The elastic fixing members 12213 may be made of elastic materials such as silicone, rubber, or spring steel to ensure that they have a certain deformation ability and resilience. The elastic fixing members 12213 may be fixed to the top of the accommodation bin 1221 by pasting. The elastic fixing members 12213 may be designed in different shapes to adapt to the shape of the corresponding position of the earphone body 11. For example, they may be set to be circular. When the earphone body 11 is placed into the accommodation bin 1221, the elastic fixing members 12213 will contact a certain part of the earphone body 11 (such as the bottom of the clamping portion 112 or the bottom of the in-ear portion 111) and deform. Since the elastic fixing members 12213 have elasticity, when they deform, they will tightly clamp the earphone body 11 to prevent it from moving or falling off.

[0070] As Figure 9 shown, in some specific embodiments of the present application, a limiting member 12214 is provided at the top of the accommodation bin 1221, and a first accommodation groove 1123 is provided at the bottom of the clamping portion 112. When the earphone body 11 is placed into the accommodation bin 1221, the limiting member 12214 is inserted into the first accommodation groove 1123 to fix the earphone body 11.

[0071] In an embodiment of the present application, a limiting member 12214 may be provided at the top of the accommodation bin 1221. The limiting member 12214 may be a protruding small post, a protrusion, or a structure of other shapes. The limiting member 12214 is used to provide a positioning point when the earphone body 11 is placed into the accommodation bin 1221 to ensure that the earphone body 11 can be accurately placed at a predetermined position. At the same time, a first accommodation groove 1123 is provided at the bottom of the clamping portion 112. The shape and size of the first accommodation groove 1123 should match those of the limiting member 12214. When the earphone body 11 is placed into the accommodation bin 1221, the limiting member 12214 will naturally be inserted into the first accommodation groove 1123, thereby realizing the fixation of the earphone body 11.

[0072] Through the cooperation of the limiting member 12214 and the accommodation groove in the embodiment of the present application, the stability and position accuracy of the earphone body 11 in the accommodation bin 1221 can be ensured. This fixing method is relatively simple and effective, and does not require additional elastic materials or complex mechanisms. When the user places the earphone body 11, they only need to align it with the entrance of the accommodation bin 1221 and then gently press it to insert the limiting member 12214 into the first accommodation groove 1123. When taking it out, they only need to gently lift the earphone body 11 upward to disengage the limiting member 12214 from the first accommodation groove 1123.

[0073] As Figures 10 to 12As shown, in some embodiments of the present application, a damping structure 12215 is provided at the top of the accommodation bin 1221. A second accommodation groove 1211 is formed at the bottom of the upper housing 121. The accommodation groove is provided with a third inclined surface 12111, and the third inclined surface 12111 is disposed between the connecting portion 113 and the housing rotating shaft.

[0074] In an embodiment of the present application, a damping structure 12215 is provided at the top of the accommodation bin 1221 to increase the resistance when the earphone main body 11 is placed in the accommodation bin 1221, so as to ensure that the earphone main body 11 can stay stably at a predetermined position in the closed state. The damping structure 12215 can adopt various forms. For example, it can be a gasket or coating made of a damping material (such as silicone, rubber, etc.), or a structure with a micro-convex and concave surface to provide the necessary friction force. At the same time, a second accommodation groove 1211 is formed at the bottom of the upper housing 121 to accommodate a part of the structure of the earphone main body 11 (such as the connecting portion 113). A third inclined surface 12111 is provided on the inner side of the second accommodation groove 1211. By providing the third inclined surface 12111, when the upper housing 121 is closed, through the guiding action of the third inclined surface 12111, the earphone main body 11 can be pushed to a specific position or posture, so that there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122. Specifically, when the earphone main body 11 is placed in the accommodation bin 1221 and the upper housing 121 is closed, the third inclined surface 12111 pushes the earphone main body 11, so that there is an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122. At this time, the damping structure 12215 fixes the earphone main body 11.

[0075] Specifically, when the earphone main body 11 is placed in the accommodation bin 1221 (refer to Figure 10 ), and when the upper housing 121 is about to be closed, as the upper housing 121 is closed, the third inclined surface 12111 gradually contacts the connecting portion 113 of the earphone main body 11 and pushes it to move (refer to Figure 11 ). This process forms an included angle between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122. The design of this included angle helps to increase the user's grasping space. At the same time, the damping structure 12215 begins to exert its resistance effect, and by providing the necessary friction force, it prevents the earphone main body 11 from further moving or shaking in the accommodation bin 1221. In this way, when the upper housing 121 is completely closed, the earphone main body 11 is firmly fixed in the accommodation bin 1221. When the upper housing 121 is opened again (refer to Figure 12 ), the angle of the connecting portion 113 is the same as the angle when the upper housing 121 is closed, that is, an included angle is formed between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122.

[0076] The embodiments of the present application not only ensure the stability of the earphone main body 11 in the closed state, but also take into account the convenience of user operation. Due to the guidance of the third inclined surface 12111 and the assistance of the damping structure 12215, the user can easily place the earphone main body 11 vertically into the accommodation bin 1221, and when closing the upper shell 121, there is no need to apply too much force to easily fix the earphone main body 11 at a predetermined position, so that the user can easily take out the earphone main body 11 when opening the upper shell 121 next time.

[0077] In some specific embodiments of the present application, a moving member is provided at the top of the accommodation bin 1221. The moving member is used to accommodate the earphone main body 11. One end of the moving member close to the housing rotation shaft is connected to the housing rotation shaft through a connecting rod.

[0078] In the embodiments of the present application, a moving member is provided at the top of the accommodation bin 1221. The moving member has a groove or curved surface matching the shape of the earphone main body 11 for accommodating the earphone main body 11. One end of the moving member is connected to the housing rotation shaft through a connecting rod. The two ends of the connecting rod are respectively connected to the moving member and the housing rotation shaft, and the rotation of the housing rotation shaft can be transmitted to the moving member. When the upper shell 121 is opened, the housing rotation shaft starts to rotate, and the connecting rod rotates accordingly, driving the moving member to rotate in a direction opposite to the rotation direction of the housing rotation shaft. As the moving member rotates, the earphone main body 11 is guided to a specific position, so that an included angle is formed between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. Specifically, when the upper shell 121 is opened, the housing rotation shaft rotates, driving the moving member to rotate in the opposite direction of the rotation direction of the housing rotation shaft through the connecting rod, so that an included angle exists between the first direction A of the connecting portion 113 and the second direction B of the lower shell 122. The design of this included angle helps the user to more easily take out or use the earphone when opening the upper shell 121.

[0079] In some other embodiments of the present application, a moving member is provided at the top of the accommodation bin 1221. The moving member is used to accommodate the earphone main body 11, and the moving member is connected to the transmission gear of the driving motor.

[0080] In an embodiment of the present application, a moving member is provided at the top of the accommodation bin 1221. This moving member is no longer directly connected to the housing rotating shaft through a connecting rod, but is connected to the transmission gear of the driving motor. The driving motor can provide power to the moving member through the transmission gear. When the upper housing 121 is opened, the driving motor can be started, and the power is transmitted to the moving member through the transmission gear. Specifically, the opening state of the upper housing 121 can be detected by a sensor, and the driving motor is automatically started to rotate the moving member. Driven by the transmission gear, the moving member rotates in a direction opposite to the rotation direction of the housing rotating shaft. At this time, the moving member can rotate the earphone main body 11 to a specific position by rotation, forming an angle between the connecting portion 113 and the lower housing 122. Specifically, when the upper housing 121 is opened, the driving motor drives the transmission gear to rotate, driving the moving member to rotate in the opposite direction of the housing rotating shaft, so that there is an angle between the first direction A of the connecting portion 113 and the second direction B of the lower housing 122, which helps the user to more easily take out or use the earphone when opening the upper housing 121.

[0081] As Figure 13 shown, in some specific embodiments of the present application, when the earphone main body 11 is accommodated in the earphone bin 12 and the upper housing 121 of the earphone bin 12 is opened, there is a second included angle between the first direction A of the connecting portion 113 and the angular bisector of the openings of the upper housing 121 and the lower housing 122.

[0082] In an embodiment of the present application, since the set angle of the connecting portion 113 can be set according to needs, when the earphone main body 11 is accommodated in the earphone bin 12 and the upper housing 121 of the earphone bin 12 is opened, there may be a second included angle θ2 between the first direction A of the connecting portion 113 and the angular bisector of the openings of the upper housing 121 and the lower housing 122. Specifically, the angular range of the second included angle θ2 can be from 0° to 40°. Preferably, the angular range of the second included angle θ2 can be from 0° to 20°. More preferably, the angular range of the second included angle θ2 can be 0°, at this time the first direction A of the connecting portion 113 is parallel or coincident with the angular bisector of the openings of the upper housing 121 and the lower housing 122. Figure 13 The angular range of the included angle θ3 between the first direction A shown and the horizontal plane can be from 30° to 90°. Figure 13 The opening angle α of the upper housing 121 shown can be from 60° to 120°, so that the user can open and take out or place the earphone in the pocket or bag.

[0083] As Figure 14 shown, in some specific embodiments of the present application, after the upper housing 121 is opened, the distance from the connecting portion 113 to the lower housing 122 is 10 to 25 mm, the distance from the connecting portion 113 to the upper housing 121 is 10 to 25 mm, and the distance from the top of the connecting portion 113 to the clamping portion is 10 to 20 mm.

[0084] In some specific embodiments of the present application, an opening is provided on the front surface of the upper housing 121 and / or the lower housing 122.

[0085] In an embodiment of the present application, an opening is provided on the front surface of the upper housing 121 and / or the lower housing 122. The shape and size of the opening will also be determined according to specific design requirements. For example, it can be circular, rectangular, oval, etc., and the size can be adjusted according to needs. Providing an opening on the front surface of the upper housing 121 and / or the lower housing 122 can expand the access space, preventing the user's fingers from being interfered when taking the earphone body 11, thereby enhancing the user experience.

[0086] The above are only optional embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structural transformation made under the inventive concept of the present application by using the content of the specification and drawings of the present application, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. An intelligent audio device, characterized in that: include: An earphone body, the earphone body comprising an ear-introducing portion, a clamping portion, and a connecting portion, the connecting portion being used to connect the ear-introducing portion and the clamping portion; An earphone compartment, the earphone compartment comprising an upper shell and a lower shell, the upper shell being movably connected to the lower shell, the lower shell being provided with a accommodating compartment, the accommodating compartment being used to accommodate the earphone body; When the earphone body is stored in the earphone compartment and the upper shell of the earphone compartment is opened, there is a first angle between the first direction of the connecting part and the second direction of the lower shell, the first direction is the extension direction of the axis of the connecting part toward the clamping part, and the second direction is the extension direction from the bottom surface of the lower shell to the top surface of the upper shell.

2. The intelligent audio device according to claim 1, characterized in that: The intelligent audio device also includes a shell shaft, which is used to movably connect the upper shell and the lower shell, and the connecting part is arranged on the top of the clamping part on the side away from the shell shaft, so that there is an angle between the first direction of the connecting part and the third direction of the clamping part, and the third direction is the extension direction of the side of the clamping part.

3. The intelligent audio device according to claim 2, characterized in that: The bottom of the clamping portion is provided with a first inclined surface, and the top of the accommodating bin is correspondingly provided with a second inclined surface.

4. The intelligent audio device according to claim 2, characterized in that: A first magnetic member is disposed in the clamping portion, and a second magnetic member is disposed at a corresponding position of the accommodating bin, and there is an attraction force between the first magnetic member and the second magnetic member.

5. The intelligent audio device according to claim 2, characterized in that: An elastic fixing piece is arranged on the top of the accommodating chamber, and the elastic fixing piece is used to fix the earphone body.

6. The intelligent audio device according to claim 2, characterized in that: A limiting member is disposed on the top of the accommodating bin, and a first accommodating groove is disposed on the bottom of the clamping portion. When the earphone body is placed in the accommodating bin, the limiting member is inserted into the first accommodating groove to fix the earphone body.

7. The intelligent audio device according to claim 1, characterized in that: A damping structure is arranged on the top of the accommodating bin, a second accommodating groove is opened on the bottom of the upper shell, the accommodating groove is provided with a third inclined surface, and the third inclined surface is arranged between the connecting portion and the shell rotating shaft.

8. The intelligent audio device according to claim 1, characterized in that: A moving part is arranged on the top of the accommodating compartment, and the moving part is used to accommodate the earphone body. One end of the moving part close to the housing shaft is connected to the housing shaft through a connecting rod.

9. The intelligent audio device according to claim 1, characterized in that: A moving part is arranged on the top of the accommodating chamber, and the moving part is used to accommodate the earphone body, and the moving part is connected with the transmission gear of the driving motor.

10. The intelligent audio device according to claim 1, characterized in that: When the earphone body is stored in the earphone compartment and the upper shell of the earphone compartment is opened, a second angle exists between the first direction of the connecting portion and the angular bisector of the openings of the upper shell and the lower shell.

Images