Ear hanging type earphone with hanging rope

Abstract

The utility model relates to an ear hanging type earphone with a hanging rope, which comprises a left earphone, a right earphone and a flexible hanging rope fixedly or detachably connected between the left earphone and the right earphone, the left earphone and the right earphone are respectively composed of an earphone head, an ear hanging piece and a battery bin, and the ear hanging piece is arranged between the earphone head and the battery bin. According to the ear-hook type earphone with the hanging rope, the flexible hanging rope is arranged between the left earphone and the right earphone, if one earphone falls off from the auricle during movement, the falling earphone is effectively prevented from being broken by utilizing the mutually connected flexible hanging ropes, and meanwhile, the C-shaped ear hanging piece is more in fit with the bionic design of the auricle, and primary fixation is realized by utilizing elastic clamping force; according to the technical scheme, the earphone is prevented from falling off from the ears of a user, the problem that the earphone is prone to loosening and falling off during strenuous exercise or long-time wearing is solved, fluorescent powder is mixed in the flexible hanging rope, and when the user uses the earphone at night, the hanging rope made of fluorescent materials can emit low light and is very cool.

Description

TECHNICAL FIELD

[0001] The utility model relates to earphone technical field, concretely is a kind of ear-hanging type earphone with hanging rope. BACKGROUND

[0002] Ear-hanging type earphone is a kind of earphone type fixed on ear through ear-hanging structure, unlike traditional in-ear earphone or head-wearing earphone, the design feature of ear-hanging type earphone is that the hook part of earphone will surround the top or back of ear, provide more stable wearing experience, its earphone part usually does not directly insert ear canal, but is placed outside ear, relies on ear-hanging part to keep the stability of earphone, ear-hanging type earphone is designed to improve wearing stability, comfort and convenience in motion, especially suitable for people who like sports or wear earphone for a long time.

[0003] In prior art, ear-hanging type earphone mainly relies on arc-shaped hook structure to be fixed on auricle, although it has certain stability, but when wearing for a long time or in violent motion, there is still problem of easy loosening and falling off, traditional solution usually increases the clamping force of hook or uses more conformable ear-shaped soft rubber material to enhance friction force, but it will lead to enhanced ear compression, affect wearing comfort, in addition, when user temporarily takes off earphone, it is often placed randomly because of no place to hang, increase the risk of loss, therefore, ear-hanging type earphone with hanging rope is proposed to solve the above technical problems. SUMMARY

[0004] In view of the deficiencies in the prior art, the utility model provides ear-hanging type earphone with hanging rope, which has the advantages of good anti-falling performance, and solves the problem of easy loosening and falling off when wearing for a long time or in violent motion.

[0005] To achieve the above object, the utility model provides the following technical scheme: ear-hanging type earphone with hanging rope, comprising left earphone, right earphone and flexible hanging rope fixedly connected or detachably connected between the left earphone and the right earphone.

[0006] The left earphone and the right earphone are both composed of earphone head, ear-hanging piece and battery compartment, the ear-hanging piece is arranged between the earphone head and the battery compartment, and the ear-hanging piece is in C-shaped body.

[0007] Further, the side of the ear-hanging piece close to the earphone head is fixedly connected with the earphone head through screw, and the side of the ear-hanging piece close to the battery compartment is fixedly connected with the battery compartment through screw.

[0008] Further, the ear-hanging piece is made of flexible rebound material, and the material of the ear-hanging piece is any one of TPU, silicone rubber and shape memory alloy.

[0009] Further, the two ends of the flexible hanging rope are connected with the left earphone and the right earphone through the hanging rope connectors, and the flexible hanging rope is made of a material provided with fluorescent powder.

[0010] Further, the earphone head is provided with a control part, which comprises an earphone shell, a PCB board arranged in the earphone shell, a microphone arranged on the PCB board, a touch electrode column arranged on the PCB board, and a loudspeaker arranged in the earphone shell.

[0011] Further, the PCB board is provided with an acoustic cavity isolation area, and the microphone is welded on the acoustic cavity isolation area.

[0012] Further, the inside of the earphone shell is provided with an elastic buckle, and the PCB board is fixedly connected with the earphone shell through the elastic buckle.

[0013] Further, the PCB board is provided with a counterbore, the touch electrode column is embedded in the counterbore, and the top of the touch electrode column is in the shape of a spherical cap.

[0014] Further, the microphone is signal-connected with the PCB board, and the touch electrode column is signal-connected with the PCB board.

[0015] Further, the battery compartment is provided with a storage battery, and the storage battery is electrically connected with the PCB board.

[0016] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0017] 1. The ear-hanging earphone with a hanging rope is provided with a flexible hanging rope between the left earphone and the right earphone, so that if one earphone falls off the auricle during exercise, the flexible hanging rope connected with each other can effectively prevent the fallen earphone from being damaged, and the C-shaped ear-hanging part is more suitable for the auricle in the bionics design, and the elastic clamping force is used to realize the first-level fixation, so as to prevent the earphone from falling off the user's ear, and solve the problem of easy loosening and falling off during intense exercise or long-term wearing.

[0018] 2. The ear-hanging earphone with a hanging rope is provided with a screw connection between the ear-hanging part, the battery compartment and the earphone head, which improves the connection strength of the ear-hanging earphone, so that the ear-hanging earphone can adapt to the high-strength impact of the exercise scene, and the fluorescent powder is mixed in the flexible hanging rope, so that when the user uses it at night, the fluorescent material made of the hanging rope will emit a faint light, which is very cool and amazing.

[0019] 3. The ear-hanging earphone with a hanging rope, through the setting of the touch electrode column and the like structure, the microphone realizes high signal-to-noise ratio sound pickup through the optimized acoustic cavity isolation area, when the external sound enters through the shell sound guide hole, after the acoustic processing of the Helmholtz resonance cavity structure, the environmental noise of the specific frequency band is effectively suppressed, the touch electrode column and the earphone shell adopt the capacitive coupling design, realize the interaction without the entity button, and bring the user a brand-new use experience. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structure schematic diagram of the utility model;

[0021] Figure 2 It is the overall structure schematic diagram of the left earphone and the right earphone in the utility model;

[0022] Figure 3 It is the internal structure schematic diagram of the earphone head in the utility model;

[0023] Figure 4 It is the split structure schematic diagram of the right earphone in the utility model.

[0024] In the drawing: 100, left earphone;200, right earphone;300, flexible hanging rope;11, earphone head;12, ear hanging piece;13, battery compartment;101, earphone shell;102, PCB board;103, microphone;104, touch electrode column;105, loudspeaker;1001, elastic buckle;131, storage battery. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0026] Embodiment 1:

[0027] Please refer to Figures 1-2 The ear-hanging earphone with a hanging rope in the embodiment comprises a left earphone 100, a right earphone 200 and a flexible hanging rope 300 fixedly connected or detachably connected between the left earphone 100 and the right earphone 200.

[0028] The left earphone 100 and the right earphone 200 are both composed of an earphone head 11, an ear hanging piece 12 and a battery compartment 13, the ear hanging piece 12 is arranged between the earphone head 11 and the battery compartment 13, and the ear hanging piece 12 is in the shape of C.

[0029] In the embodiment, the side of the ear hanging piece 12 close to the earphone head 11 is fixedly connected with the earphone head 11 by a screw, and the side of the ear hanging piece 12 close to the battery compartment 13 is fixedly connected with the battery compartment 13 by a screw.

[0030] It should be noted that the C-shaped ear hanging piece 12 is more suitable for the bionics design of the auricle, and realizes the first level of fixation by using the elastic clamping force to prevent the earphone from falling off the user's ear.

[0031] Further, the ear hanging piece 12 is made of a flexible rebound material, and the material of the ear hanging piece 12 is any one of TPU, silicone rubber and shape memory alloy.

[0032] It should be noted that these materials have their own characteristics and together constitute an intelligent response system. The TPU material is known for its excellent wear resistance and elasticity, and can withstand long-term bending without deformation. The medical-grade silicone rubber brings an extreme skin-friendly experience, and even sensitive skin can be worn comfortably for a long time. The shape memory alloy is full of technological feeling, and can automatically adjust the hardness according to the environmental temperature, and remains stable in cold environment and becomes soft under body temperature.

[0033] Further, the two ends of the flexible hanging rope 300 are connected with the left earphone 100 and the right earphone 200 respectively through the hanging rope connecting piece, and the material of the flexible hanging rope 300 is provided with fluorescent powder.

[0034] It can be known that when the user uses it at night, the fluorescent material made hanging rope will emit a faint light, which is very cool and amazing.

[0035] In application, by setting the flexible hanging rope 300 between the left earphone 100 and the right earphone 200, if one earphone falls off the auricle during exercise, the flexible hanging rope 300 connected with each other is used to effectively prevent the falling earphone from being damaged, and the C-shaped ear hanging piece 12 is more suitable for the bionics design of the auricle, and realizes the first level of fixation by using the elastic clamping force to prevent the earphone from falling off the user's ear. At the same time, the ear hanging piece 12, the battery compartment 13 and the earphone head 11 are connected by screws, which improves the connection strength of the ear hanging type earphone, so that the ear hanging type earphone can adapt to the high-strength impact of the exercise scene.

[0036] Embodiment 2:

[0037] Please refer to FIGS. 3-4, the earphone head 11 in the embodiment is provided with a control part, the control part includes an earphone shell 101, a PCB board 102 arranged inside the earphone shell 101, a microphone 103 arranged on the PCB board 102, a touch electrode column 104 arranged on the PCB board 102, and a loudspeaker 105 arranged in the earphone shell 101.

[0038] The acoustic cavity isolation area is opened on the PCB 102, and the microphone 103 is welded on the acoustic cavity isolation area.

[0039] It should be noted that the acoustic cavity isolation area is a common acoustic engineering technology in the prior art, which will not be described in detail in the text. The acoustic cavity isolation area is designed based on the principle of Helmholtz resonator. Its structure is optimized through strict acoustic simulation, and the cavity volume is accurately controlled within the range of 0.15-0.2 cm³, which is highly matched with the acoustic impedance of the microphone 103, with an error of not more than 10%. This precise matching ensures the maximization of sound conduction efficiency and the attenuation of environmental noise in specific frequency bands.

[0040] The inside of the earphone shell 101 is provided with an elastic buckle 1001, and the PCB 102 is fixedly connected with the earphone shell 101 through the elastic buckle 1001. The elastic buckle 1001 is a common part in the prior art, which will not be described in detail in the text. It realizes the rapid assembly and excellent shock resistance of the PCB 102.

[0041] A counterbore is opened on the PCB 102, and the touch electrode column 104 is embedded in the counterbore. The top of the touch electrode column 104 is in the shape of a spherical cap.

[0042] It should be noted that the spherical cap surface of the touch electrode column 104 and the 0.3mm uniform air gap formed by the inner wall of the earphone shell 101 construct an ideal capacitive coupling field, which improves the signal-to-noise ratio of the touch control signal by 40%. Secondly, the positioning accuracy of the depth of the counterbore is ±0.02mm, which ensures that the electrode column remains in the initial position after 100,000 times of pressing test. Most importantly, this design compresses the thickness of the traditional touch control module by 1.2mm, which makes a key contribution to the miniaturization of earphones.

[0043] The microphone 103 is signal connected with the PCB 102, and the touch electrode column 104 is signal connected with the PCB 102.

[0044] The battery compartment 13 is provided with a storage battery 131, and the storage battery 131 is electrically connected with the PCB 102.

[0045] In application, the microphone 103 realizes high signal-to-noise ratio sound pickup through the optimized acoustic cavity isolation area. When the external sound enters through the shell sound guide hole, it is processed by the Helmholtz resonant cavity structure, which effectively suppresses the environmental noise in specific frequency bands. The touch electrode column 104 and the earphone shell 101 adopt capacitive coupling design, realizing no physical button interaction, and bringing users a new use experience.

[0046] The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the mechanical, part and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0047] It should be noted that, in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not expressly listed, or inherent to such process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprises a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0048] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.

Claims

1. An ear-hanging earphone with a hanging rope, characterized in that: It comprises a left earphone (100), a right earphone (200) and a flexible hanging rope (300) fixedly connected or detachably connected between the left earphone (100) and the right earphone (200). The left earphone (100) and the right earphone (200) are each composed of an earphone head (11), an ear hanging piece (12) and a battery compartment (13), the ear hanging piece (12) is arranged between the earphone head (11) and the battery compartment (13), and the ear hanging piece (12) is in a C-shaped body.

2. An ear-hanging earphone with a hanging rope according to claim 1, characterized in that: The side of the ear hanging piece (12) close to the earphone head (11) is fixedly connected with the earphone head (11) through a screw, and the side of the ear hanging piece (12) close to the battery compartment (13) is fixedly connected with the battery compartment (13) through a screw.

3. An ear-hanging earphone with a hanging rope according to claim 1, characterized in that: The ear hanging piece (12) is made of a flexible rebound material, and the material of the ear hanging piece (12) is any one of TPU, silicone rubber and shape memory alloy.

4. The ear-hanging earphone with a hanging rope according to claim 1, characterized in that: The two ends of the flexible hanging rope (300) are connected with the left earphone (100) and the right earphone (200) through hanging rope connecting pieces, and the flexible hanging rope (300) is made of a material provided with fluorescent powder.

5. The ear-hanging earphone with a hanging rope according to claim 1, characterized in that: The earphone head (11) is provided with a control part, the control part comprises an earphone shell (101), a PCB board (102) arranged in the earphone shell (101), a microphone (103) arranged on the PCB board (102), a touch electrode column (104) arranged on the PCB board (102) and a loudspeaker (105) arranged in the earphone shell (101).

6. An ear-hanging earphone with a hanging rope according to claim 5, characterized in that: An acoustic cavity isolation area is formed in the PCB board (102), and the microphone (103) is welded on the acoustic cavity isolation area.

7. An ear-hanging earphone with a hanging rope according to claim 5, characterized in that: The inside of the earphone shell (101) is provided with an elastic buckle (1001), and the PCB board (102) is fixedly connected with the earphone shell (101) through the elastic buckle (1001).

8. An ear-hanging earphone with a hanging rope according to claim 5, characterized in that: A counterbore is formed in the PCB board (102), the touch electrode column (104) is embedded in the counterbore, and the top of the touch electrode column (104) is in a spherical cap shape.

9. An ear-hanging earphone with a hanging rope according to claim 5, characterized in that: The microphone (103) is signal connected with the PCB board (102), and the touch electrode column (104) is signal connected with the PCB board (102).

10. An ear-hanging earphone with a hanging rope according to claim 1, characterized in that: The battery compartment (13) is provided with a storage battery (131), and the storage battery (131) is electrically connected with the PCB board (102).

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