Headset capable of being placed vertically

Abstract

The headphone comprises an arch-shaped head beam, a left loudspeaking unit, a right loudspeaking unit, a lithium battery and a control panel, the left loudspeaking unit and the right loudspeaking unit are connected to the two ends of the arch-shaped head beam, and the two ends of the arch-shaped head beam are connected with a first connecting arm and a second connecting arm which are bent inwards respectively. The left loudspeaking unit and the right loudspeaking unit are arranged on the inner sides, close to the lower ends, of the first connecting arm and the second connecting arm respectively, the first connecting arm and the second connecting arm are each designed to be gradually enlarged from the upper end to the lower end in a transition mode, and the lower end faces of the first connecting arm and the second connecting arm are beveled end faces. When the bow-shaped head beam is in a natural state, the clamping force of the bow-shaped head beam enables the first connecting arm and the second connecting arm to be oppositely clamped to drive the lower ends of the inner sides of the left loudspeaking unit and the right loudspeaking unit to abut against each other, and at the moment, the beveled end faces of the first connecting arm and the second connecting arm form a low-point vertical plane end used for vertically placing the headphone. The headset can be directly and vertically placed on a desktop without the help of a headset support.

Description

Technical Field

[0001] The present invention relates to the field of earphone technology, and more particularly to a headset that can be placed vertically. Background Art

[0002] Headphones are a device that converts electrical signals into sound signals, and are usually used for personal audio playback, communication, and gaming. With the rapid development of headphone technology, the traditional 3.5mm male audio cable connection has developed to the use of Type-c male head and the Type-c interface of the audio playback terminal. In order to further achieve the convenience of use and carrying, Bluetooth wireless headphones have gradually become popular. Bluetooth wireless headphones include in-ear, semi-in-ear and head-mounted Bluetooth headphones. Since head-mounted Bluetooth headphones have good sound quality and high comfort, they do not enter the ear and avoid scratching the ear canal. Compared with in-ear earplugs, they protect the eardrum better. Existing headphones are usually placed flat on the desktop after use. Since the headphones include a bow-shaped head beam, two speaker ear shells, and ear pads, they occupy a large space on the desktop and easily cause clutter on the desktop items. For this reason, the relevant technical personnel designed a headphone stand for hanging headphones, and the bow-shaped head beam of the headphones is hung on the headphone stand to realize the vertical placement of the headphones. In order to place the headset vertically with the help of a headset stand, the headset stand needs to be purchased, which increases the economic expenditure and also requires the user to put away the headset stand, which still brings the burden of putting away the headset stand. Therefore, it is necessary to research and develop improvements to the existing headsets. Summary of the invention

[0003] In view of this, the present invention discloses a headset that can be placed vertically, so that the headset itself can be placed vertically on a supporting plane, so as to solve the problem that the existing headset cannot be placed vertically relying on the headset body.

[0004] According to one aspect of the present disclosure, there is provided a headset that can be placed upright, comprising a bow-shaped headband, a left speaker unit and a right speaker unit connected to both ends of the bow-shaped headband, a lithium battery and a control panel, wherein the two ends of the bow-shaped headband are respectively connected to a first connecting arm and a second connecting arm that are bent inwardly, the left speaker unit and the right speaker unit are respectively arranged on the inner side of the first connecting arm near its lower end and the inner side of the second connecting arm near its lower end, the first connecting arm and the second connecting arm are both designed to gradually enlarge from the upper end to the lower end, and the lower end faces of the first connecting arm and the second connecting arm are both set as beveled end faces.

[0005] When the bow-shaped head beam is in its natural state, the clamping force of the bow-shaped head beam causes the first connecting arm and the second connecting arm to clamp toward each other, driving the inner lower ends of the left speaker unit and the right speaker unit to abut against each other. At this time, the beveled end surfaces of the first connecting arm and the second connecting arm form a standing plane end at the lowest point for vertically placing the headphones.

[0006] In a preferred embodiment, further, the front and rear side walls of the lower ends of the first connecting arm and the second connecting arm are provided with foldable supporting feet, and the lower ends of the supporting feet are connected to the lower ends of the first connecting arm and the second connecting arm by means of a miniature damping shaft, and the supporting feet are used to improve the stability of the headphones when placed vertically.

[0007] In another preferred embodiment, further, the beveled end surfaces of the lower ends of the first connecting arm and the second connecting arm are provided with inwardly concave grooves, and magnets are embedded in the grooves.

[0008] In another preferred embodiment, further, the beveled end surfaces at the lower ends of the first connecting arm and the second connecting arm are provided with inwardly concave grooves, and a flat plate provided with a first raised plug-in end and a second raised plug-in end is provided, and the grooves at the lower ends of the first connecting arm and the second connecting arm are plugged into the first raised plug-in end and the second raised plug-in end to realize vertical placement of the headphones.

[0009] Furthermore, the lithium battery and the control board are arranged in the second connecting arm, the control board is provided with a charging socket, the plug interface of the charging socket is exposed in the groove at the lower end of the second connecting arm, the second raised plug end on the flat plate is provided with a charging male plug, the charging male plug is connected to a power cord, and the power cord passes through the side of the flat plate.

[0010] In another preferred embodiment, the left speaker unit is composed of a first bottom shell, a first speaker, a first surface shell and a first annular ear pad, and the right speaker unit is composed of a second bottom shell, a second speaker, a second surface shell and a second annular ear pad. The first bottom shell and the second bottom shell are respectively fixed to the first connecting arm and the second connecting arm, the first speaker and the second speaker are respectively fixed to the first bottom shell and the second bottom shell, the first surface shell and the second surface shell are respectively connected to the first bottom shell and the second bottom shell, the first surface shell and the second surface shell are respectively provided with sound holes, and the surfaces of the sound holes are provided with dustproof cloths, the first annular ear pad and the second annular ear pad are respectively detachably fixed to the first surface shell and the second surface shell, and magnetic elements are provided in the first annular ear pad and the second annular ear pad, so that when the left speaker unit and the right speaker unit are inclined in a "V" shape and the inner lower ends abut against each other, the inner lower ends of the first annular ear pad and the second annular ear pad are magnetically attracted to each other.

[0011] Furthermore, a first connecting ring piece and a second connecting ring piece are respectively provided at the bottom of the first annular ear pad and the second annular ear pad, and the first connecting ring piece and the second connecting ring piece are respectively detachably connected to the first face shell and the second face shell.

[0012] Furthermore, the first annular ear pad and the first connecting ring piece, and the second annular ear pad and the second connecting piece are connected by annular Velcro, the inner ring walls of the first connecting ring piece and the second connecting ring piece are evenly provided with multiple first buckle parts, and the first face shell and the second face shell are correspondingly provided with second buckle parts that are buckled with the first buckle parts.

[0013] Furthermore, the magnetic attraction elements are respectively a magnet block and an iron block, and the magnet block and the iron block are respectively fixed on the inner lower sides of the first annular ear pad and the second annular ear pad. A Hall switch connected to the control board is also provided on the inner lower side of the second annular ear pad. When the magnet and the iron block are attracted to each other, the Hall switch is triggered to sense and output a low level, and the control board issues an instruction to turn off the first speaker and the second speaker. When the magnet and the iron block are separated, the Hall switch is triggered to sense and output a high level, and the control board issues an instruction to turn on the first speaker and the second speaker.

[0014] The beneficial effect of the headset of the present application lies in that the first connecting arm and the second connecting arm connected to the arched head beam are designed to be gradually enlarged from the upper end to the lower end, and the lower end surfaces of the first connecting arm and the second connecting arm are both set as beveled end surfaces. When the arched head beam is in a natural state, the clamping force of the arched head beam causes the first connecting arm and the second connecting arm to clamp toward each other and drive the inner lower ends of the left speaker unit and the right speaker unit to abut against each other. At this time, the beveled end surfaces of the first connecting arm and the second connecting arm constitute a flat end for vertical placement at the lowest point for vertical placement of the headset, thereby realizing that the headset of this scheme does not need the aid of a headphone stand and can be directly placed vertically on the desktop. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the disclosure and, together with the description, serve to explain the principles of the disclosure.

[0016] Figure 1 This is a schematic diagram of an embodiment of a wearable headset disclosed in the present invention being placed vertically on a supporting plane.

[0017] Figure 2 The present invention is a schematic diagram of the beveled end surface structure of the first connecting arm and the second connecting arm of the headset disclosed in the present invention.

[0018] Figure 3 The present invention is a schematic diagram of the first connecting arm and the second connecting arm of the headset disclosed in the present invention being provided with open legs.

[0019] Figure 4 The present invention is a schematic diagram of the structure decomposition of the left speaker unit of the headset disclosed in the present invention.

[0020] Figure 5The present invention is a schematic diagram showing the left speaker unit and the right speaker unit of the headset disclosed in the present invention separated.

[0021] Reference numerals:

[0022] 1. Arched head beam; 2. First connecting arm; 3. Second connecting arm; 4. Left speaker unit; 41. First bottom shell; 42. First speaker; 43. First surface shell; 44. Dustproof cloth; 45. First connecting ring piece; 46. First annular ear pad; 451. First buckle part; 431. Second buckle part; 5. Right speaker unit; 6. Magnet block; 7. Iron block; 20, 30. Beveled end faces; 40. Groove position; 50. Charging socket; 60. Support foot. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present disclosure will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present disclosure, rather than all embodiments. Based on the embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work also fall within the scope of protection of the present disclosure.

[0024] Please refer to Figures 1 to 5 The structure of the specific embodiment of the headset that can be placed vertically disclosed in the present invention is schematically shown. In the specific embodiment, the headset that can be placed vertically in the present solution comprises an arched head beam 1, a left speaker unit 4 and a right speaker unit 5 connected to the two ends of the arched head beam 1, a lithium battery and a control panel, the two ends of the arched head beam 1 are respectively connected to a first connecting arm 2 and a second connecting arm 3 that are bent inwards, the left speaker unit 4 and the right speaker unit 5 are respectively arranged on the inner side of the first connecting arm 2 near its lower end and the inner side of the second connecting arm 3 near its lower end, the first connecting arm 2 and the second connecting arm 3 are both designed to gradually enlarge from the upper end to the lower end, and the lower end faces of the first connecting arm 2 and the second connecting arm 3 are both set as beveled end faces 20 and 30. The arched head beam 1 preferably adopts a slender arched metal strip with clamping force, preferably made of stainless steel, and a plastic sleeve is provided on the surface of the metal strip.

[0025] When the bow-shaped head beam 1 is in a natural state, the clamping force of the bow-shaped head beam 1 causes the first connecting arm 2 and the second connecting arm 3 to clamp toward each other, driving the inner lower ends of the left speaker unit 4 and the right speaker unit 5 to abut against each other. At this time, the beveled end surfaces 20 and 30 of the first connecting arm 2 and the second connecting arm 3 form a vertical flat end that reaches the lowest point for vertical placement of the headphones.

[0026] Reference Figure 3In a preferred embodiment, the front and rear side walls of the lower ends of the first connecting arm 2 and the second connecting arm 3 are both provided with foldable legs 60, and the lower ends of the legs 60 are connected to the lower ends of the first connecting arm 2 and the second connecting arm 3 by using a micro damping shaft. By opening the legs 60, the vertical placement of the headset is assisted, which is conducive to improving the stability of the vertical placement of the headset. In normal use, the legs 60 can be folded up without hindering normal use.

[0027] Please refer to Figure 2 In another preferred embodiment, the chamfered end surfaces 20 and 30 at the lower ends of the first connecting arm 2 and the second connecting arm 3 are provided with concave grooves 40, and magnets are embedded in the grooves 40. By providing magnets, it is beneficial to place the device vertically on a magnetically attractive support surface, and the placement is more stable with the help of magnetic attraction. In addition, a magnetically attractive metal sheet with adhesive backing can be provided and pasted on a desktop where it is often placed, so that magnetic attraction can be used to enhance the stability of vertical placement.

[0028] In another preferred embodiment, the chamfered end surfaces 20 and 30 at the lower ends of the first connecting arm 2 and the second connecting arm 3 are provided with concave grooves 40, and a flat plate provided with a first protruding plug-in end and a second protruding plug-in end is provided. The grooves 40 at the lower ends of the first connecting arm 2 and the second connecting arm 3 are plugged into the first protruding plug-in end and the second protruding plug-in end to realize the vertical placement of the headphones. Preferably, the lithium battery and the control board are arranged in the second connecting arm 3, and the control board is provided with a charging socket 50, and the plug interface of the charging socket 50 is exposed in the groove at the lower end of the second connecting arm 3. The second protruding plug-in end on the flat plate is provided with a charging male connector, and the charging male connector is connected to a power cord, and the power cord is passed through the side of the flat plate. Through this solution, the headphones can be placed vertically while being connected for charging, so that the headphones can be placed and charged at the same time.

[0029] Please refer to Figure 4The left speaker unit 4 is composed of a first bottom shell 41, a first speaker 42, a first surface shell 43 and a first annular ear pad 46, and the right speaker unit 5 is composed of a second bottom shell, a second speaker, a second surface shell and a second annular ear pad. The first bottom shell 41 and the second bottom shell are respectively fixed to the first connecting arm 2 and the second connecting arm 3. The first speaker 42 and the second speaker are respectively fixed to the first bottom shell 41 and the second bottom shell. The first surface shell 43 and the second surface shell are respectively connected to the first bottom shell 41 and the second bottom shell. Sound holes are provided on the first surface shell 43 and the second surface shell, and dustproof cloth 44 is provided on the surface of the sound holes. The first annular ear pad 46 and the second annular ear pad are detachably fixed to the first surface shell 43 and the second surface shell, respectively, and magnetic elements are provided in the first annular ear pad 46 and the second annular ear pad, so that when the left speaker unit 4 and the right speaker unit 5 are tilted in a "V" shape and the inner lower ends are abutted, the inner lower ends of the first annular ear pad 46 and the second annular ear pad are magnetically attracted to each other. This solution achieves that when the headphones are not in use, the left speaker unit 4 and the right speaker unit 5 are in contact with each other due to the clamping force of the bow-shaped headband 1. Since the clamping force of the bow-shaped headband 1 will be weakened after the headphones are used for a long time, a magnetic element is designed to further assist in the left speaker unit 4 and the right speaker unit 5 to be adsorbed toward each other when the headphones are not in use, so that the lower ends of the first connecting arm 2 and the second connecting arm 3 maintain the chamfered end faces 20 and 30 in a cubic plane, which is conducive to vertical placement.

[0030] Furthermore, a first connecting ring piece 45 and a second connecting ring piece are respectively provided at the bottom of the first annular ear pad 46 and the second annular ear pad, and the first connecting ring piece 45 and the second connecting ring piece are respectively detachably connected to the first surface shell 43 and the second surface shell.

[0031] Furthermore, the first annular ear pad 46 and the first connecting ring piece 45, and the second annular ear pad and the second connecting piece are connected by annular Velcro, the inner ring walls of the first connecting ring piece 45 and the second connecting ring piece are evenly provided with a plurality of first buckle parts 451, and the first surface shell 43 and the second surface shell are correspondingly provided with second buckle parts 431 buckled with the first buckle parts 451. The above scheme is conducive to the rapid disassembly and replacement of the first annular ear pad 46 and the second annular ear pad.

[0032] As a preferred solution, the magnetic attraction elements are respectively a magnet block 6 and an iron block 7, and the magnet block 6 and the iron block 7 are respectively fixed on the inner lower side of the first annular ear pad 46 and the second annular ear pad. A Hall switch connected to the control board is also provided on the inner lower side of the second annular ear pad. When the magnet block 6 and the iron block 7 are attracted to each other, the Hall switch is triggered to sense and output a low level, and the control board issues a command to turn off the first speaker 42 and the second speaker. When the magnet block 6 and the iron block 7 are separated, the Hall switch is triggered to sense and output a high level, and the control board issues a command to turn on the first speaker 42 and the second speaker. This solution realizes a vertically placed headset. When the headset is removed and not in use, the left speaker unit 4 and the right speaker unit 5 are clamped toward each other under the clamping force of the bow-shaped head beam 1 ( Figure 1 As shown), the Hall switch is triggered by the attraction between the magnet block 6 and the iron block 7. When the earphones need to be used, first separate the left speaker unit 4 and the right speaker unit 5 ( Figure 5 As shown), and then worn on the head, when the left speaker unit 4 and the right speaker unit 5 are separated, the magnet and the Hall switch are separated to trigger the Hall switch. This solution enables the headphone to automatically shut down when it is taken down and placed upright on the desktop, and automatically turn on the headphone when it is taken out from the upright state placed on the desktop and worn on the head, without the need for button operation, making the use of the headphone simpler and more convenient, and improving the consumer's experience.

[0033] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A headset that can be placed vertically, comprising an arched head beam, a left speaker unit and a right speaker unit connected to both ends of the arched head beam, a lithium battery and a control panel, characterized in that: The two ends of the arched head beam are respectively connected to a first connecting arm and a second connecting arm that are bent inwardly, the left speaker unit and the right speaker unit are respectively arranged on the inner side of the first connecting arm close to its lower end and the inner side of the second connecting arm close to its lower end, the first connecting arm and the second connecting arm are both designed to gradually become larger from the upper end to the lower end, and the lower end surfaces of the first connecting arm and the second connecting arm are both set as beveled end surfaces; Among them, when the bow-shaped head beam is in a natural state, the clamping force of the bow-shaped head beam causes the first connecting arm and the second connecting arm to clamp toward each other, driving the inner lower ends of the left speaker unit and the right speaker unit to abut against each other. At this time, the beveled end surfaces of the first connecting arm and the second connecting arm form a vertical flat end that reaches the lowest point for vertical placement of the headset.

2. The headset that can be placed vertically according to claim 1, characterized in that: The front and rear side walls of the lower ends of the first connecting arm and the second connecting arm are provided with foldable supporting feet, and the lower ends of the supporting feet are connected to the lower ends of the first connecting arm and the second connecting arm by means of a micro damping shaft, and the supporting feet are used to improve the stability of the headphones when placed vertically.

3. The headset that can be placed vertically according to claim 1, characterized in that: The chamfered end surfaces at the lower ends of the first connecting arm and the second connecting arm are provided with inwardly concave grooves, and magnets are embedded in the grooves.

4. The headset that can be placed vertically according to claim 1, characterized in that: The beveled end surfaces at the lower ends of the first connecting arm and the second connecting arm are provided with inwardly concave grooves, and a flat plate with a first protruding plug-in end and a second protruding plug-in end is provided. The grooves at the lower ends of the first connecting arm and the second connecting arm are plugged into the first protruding plug-in end and the second protruding plug-in end to realize vertical placement of the headphones.

5. The headset that can be placed upright according to claim 4, characterized in that: The lithium battery and the control board are arranged in the second connecting arm. The control board is provided with a charging socket. The plug interface of the charging socket is exposed in the groove at the lower end of the second connecting arm. The second raised plug end on the flat plate is provided with a charging male plug. The charging male plug is connected to a power cord, and the power cord passes through the side of the flat plate.

6. The headset that can be placed vertically according to claim 1, characterized in that: The left speaker unit is composed of a first bottom shell, a first speaker, a first surface shell and a first annular ear pad, and the right speaker unit is composed of a second bottom shell, a second speaker, a second surface shell and a second annular ear pad. The first bottom shell and the second bottom shell are respectively fixed to the first connecting arm and the second connecting arm, the first speaker and the second speaker are respectively fixed to the first bottom shell and the second bottom shell, the first surface shell and the second surface shell are respectively connected to the first bottom shell and the second bottom shell, the first surface shell and the second surface shell are respectively provided with sound holes, and the surfaces of the sound holes are provided with dustproof cloths, the first annular ear pad and the second annular ear pad are respectively detachably fixed to the first surface shell and the second surface shell, and magnetic elements are provided in the first annular ear pad and the second annular ear pad, so that when the left speaker unit and the right speaker unit are inclined in a "V" shape and the inner lower ends abut against each other, the inner lower ends of the first annular ear pad and the second annular ear pad are magnetically attracted to each other.

7. The headset that can be placed upright according to claim 6, characterized in that: A first connecting ring piece and a second connecting ring piece are respectively provided at the bottom of the first annular ear pad and the second annular ear pad. The first connecting ring piece and the second connecting ring piece are respectively detachably connected to the first surface shell and the second surface shell.

8. The headset that can be placed upright according to claim 7, characterized in that: The first annular ear pad and the first connecting ring piece, and the second annular ear pad and the second connecting piece are all connected by annular Velcro. The inner ring walls of the first connecting ring piece and the second connecting ring piece are evenly provided with multiple first buckle parts, and the first face shell and the second face shell are correspondingly provided with second buckle parts that are buckled with the first buckle parts.

9. The headset that can be placed upright according to claim 6, characterized in that: The magnetic attraction elements are respectively a magnet block and an iron block, and the magnet block and the iron block are respectively fixed on the inner lower sides of the first annular ear pad and the second annular ear pad. A Hall switch connected to the control board is also provided on the inner lower side of the second annular ear pad. When the magnet and the iron block are attracted to each other, the Hall switch is triggered to sense and output a low level, and the control board issues an instruction to turn off the first speaker and the second speaker. When the magnet and the iron block are separated, the Hall switch is triggered to sense and output a high level, and the control board issues an instruction to turn on the first speaker and the second speaker.

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