Headset

Abstract

The utility model relates to the technical field of earphones, and discloses a headphone, which comprises vibration mechanisms, an earphone mechanism and a head bow, the vibration mechanisms are respectively connected to two ends of the head bow, and the vibration mechanisms are electrically connected with the earphone mechanism; the vibration mechanism comprises a shell part, a vibration part and a control part, wherein an accommodating cavity is formed in the shell part; the vibrator is connected to the accommodating cavity in an embedded manner; the connecting part penetrates through the shell part and is connected with the head bow, and the vibrator is electrically connected with the earphone mechanism through the connecting part. According to the utility model, the vibration mechanisms are arranged at the two sides of the head bow, that is, the vibration mechanisms and the earphone components are separately arranged, so that the phenomenon that mechanical sound is generated when the earphone components listen to sound at low frequency and the vibration mechanisms are started is avoided, the sound quality is effectively optimized, and the auditory experience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of headphones, and particularly relates to a headphone. Background Art

[0002] As the name implies, a headphone is worn on the head rather than inserted into the ear canal, which is a type of headphone different from in-ear earplugs, and can avoid scratching the ear canal and improve comfort.

[0003] There are various types of oscillators in existing headphones. An eccentric motor oscillator or an oscillator composed of a spring piece and an iron block can be used. However, this type of oscillator needs to be assembled inside the ear shell. When listening to low-frequency sounds, mechanical sounds will be generated when the oscillator starts, resulting in noisy sound quality and poor experience. Content of the Utility Model

[0004] In order to solve the deficiencies of the existing technology, the utility model provides a headphone. By arranging the vibration mechanism on both sides of the headband, that is, separating the vibration mechanism from the headphone components, the phenomenon that mechanical sounds are generated when the vibration mechanism starts during low-frequency sound listening of the headphone components is avoided, the sound quality is effectively optimized, and the auditory experience is improved.

[0005] The technical effects to be achieved by the utility model are realized through the following aspects:

[0006] The utility model provides a headphone, including a vibration mechanism, a headphone mechanism, and a headband. The vibration mechanism is respectively connected to both ends of the headband, and the vibration mechanism is electrically connected to the headphone mechanism;

[0007] The vibration mechanism includes:

[0008] A housing part, in which a receiving cavity is provided;

[0009] An oscillator, which is embedded and connected in the receiving cavity; and

[0010] A connecting part, which penetrates through the housing part and is connected to the headband. The oscillator is electrically connected to the headphone mechanism through the connecting part.

[0011] In some implementation manners, the housing part includes an upper housing and a lower housing adapted to the upper housing.

[0012] In some implementation manners, the lower housing is provided with a first communication hole communicating with the receiving cavity; the connecting part includes a circuit board, a PIN pin, and a magnet. The circuit board is arranged between the oscillator and the magnet; the PIN pin penetrates through the circuit board and is electrically connected to the headphone mechanism through the first communication hole; the magnet is embedded between the lower housing and the circuit board, and the magnet is attracted and connected to the headband.

[0013] In some implementations, locking holes are formed on both sides of the circuit board, and locking blocks are provided on the lower housing corresponding to the locking holes; the connecting portion further includes screws, and the screws pass through the locking holes and are connected to the locking blocks.

[0014] In some implementations, the circuit board is provided with a card slot; the card slots are symmetrically arranged with the locking holes as the center; the lower housing is provided with a card block that is fitted and adapted to the card slot.

[0015] In some implementations, a limiting frame is provided on the lower housing corresponding to the magnet, and the magnet is embedded in the limiting frame.

[0016] In some implementations, the connecting portion includes a magic tape and a wire, the magic tape is connected between the lower housing and the headband, and the wire is connected between the vibrator and the earphone mechanism.

[0017] In some implementations, the lower housing is provided with a second communication hole and a fixing hole, the wire passes through the second communication hole and is electrically connected to the earphone mechanism, and the magic tape passes through the fixing hole and is connected to the headband.

[0018] In some implementations, the lower housing extends a limiting post towards the upper housing, and the vibrator is provided with a limiting hole adapted to the limiting post.

[0019] In some implementations, a limiting cover is further included, and the limiting cover is disposed between the upper housing and the vibrator and covers the vibrator.

[0020] In summary, the present utility model has at least the following advantages:

[0021] 1. For the headphone provided by the present utility model, the vibration mechanism is connected to both ends of the headband, so that the vibration mechanism can be separated from the earphone mechanism, which can avoid the phenomenon that the vibration mechanism generates mechanical sounds in the earphone mechanism during low-frequency sound listening, effectively optimize the sound quality of sound transmission in the earphone mechanism, and further improve the auditory experience.

[0022] 2. For the headphone provided by the present utility model, by adopting the connection and separation setting mode of the vibration mechanism and the earphone mechanism, the occupied space of the earphone mechanism can be reduced, and the structural compactness of the earphone mechanism can be ensured. Since the components are divided into two parts, the structural volume is evenly distributed, avoiding uncoordinated appearance, and making the earphone body more balanced and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic structural diagram of the vibration mechanism in Embodiment 1.

[0024] Figure 2 It is an exploded structural diagram of the vibration mechanism in Embodiment 1.

[0025] Figure 3 It is a schematic cross-sectional structure diagram of the vibration mechanism in Embodiment 1.

[0026] Figure 4 It is a schematic exploded structure diagram of the connecting part and the lower shell in Embodiment 1.

[0027] Figure 5 It is a schematic structure diagram of the vibration mechanism in Embodiment 2.

[0028] Figure 6 It is a schematic cross-sectional structure diagram of the vibration mechanism in Embodiment 2.

[0029] Figure 7 It is a schematic exploded structure diagram of the vibration mechanism in Embodiment 2.

[0030] Figure 8 It is a schematic structure diagram of the limit post and the limit hole in Embodiment 3 based on Embodiment 1.

[0031] Figure 9 It is a schematic structure diagram of the limit post and the limit hole in Embodiment 3 based on Embodiment 2.

[0032] Figure 10 It is a schematic structure diagram of the limit cover in Embodiment 3 based on Embodiment 1.

[0033] Figure 11 It is a schematic structure diagram of the limit cover in Embodiment 3 based on Embodiment 2.

[0034] Markings in the figure:

[0035] 1. Vibration mechanism, 11. Shell part, 111. Accommodation cavity, 112. Upper shell, 113. Lower shell, 1131. First communication hole, 1132. Locking block, 1133. Clamping block, 1134. Limit frame, 1135. Second communication hole, 1136. Fixing hole, 1137. Limit post, 12. Oscillator, 121. Limit hole, 13. Connecting part, 131. Circuit board, 1311. Locking hole, 1312. Card slot, 132. PIN pin, 133. Magnet, 134. Screw, 135. Magic tape, 136. Wire; 14. Limit cover. Specific embodiments

[0036] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The described embodiments are some, but not all, of the embodiments of the present utility model.

[0037] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

[0038] Embodiment 1:

[0039] Please refer to the attached Figure 1 - attached Figure 3 , the head-mounted earphone of the present utility model includes a vibration mechanism 1, an earphone mechanism, and a headband. The vibration mechanism 1 is respectively connected to both ends of the headband. The vibration mechanism 1 is electrically connected to the earphone mechanism. The vibration mechanism 1 includes a housing portion 11, a vibrator 12, and a connecting portion 13. An accommodation cavity 111 is provided in the housing portion 11. The vibrator 12 is embedded and connected in the accommodation cavity 111. The connecting portion 13 penetrates through the housing portion 11 to be connected to the headband. The vibrator 12 is electrically connected to the earphone mechanism through the connecting portion 13.

[0040] Among them, the headband is used to support and fix the earphone on the user's head. The design and quality of the headband have important impacts on the wearing comfort, stability, and durability of the earphone.

[0041] In the head-mounted earphone of this embodiment, by connecting the vibration mechanism 1 to both ends of the headband, the vibration mechanism 1 and the earphone mechanism are separately arranged, avoiding the phenomenon that the vibration mechanism 1 generates mechanical sounds during low-frequency sound listening due to the setting of the vibration mechanism 1 in the earphone mechanism, effectively optimizing the sound quality and improving the auditory experience.

[0042] At the same time, since this method divides the components into two parts, the occupied space of the earphone mechanism can be correspondingly reduced, ensuring the structural compactness of the earphone mechanism, and also making the structural volume distribution uniform, avoiding uncoordinated appearance, and realizing a more balanced and beautiful earphone body shape.

[0043] Moreover, in the vibration mechanism 1 of this structure, the vibrator 12 is wrapped by the housing portion 11, and the connecting portion 13 is used to connect to the headband and the earphone mechanism respectively, ensuring the normal operation of the vibration mechanism 1 and the earphone mechanism after being disassembled, and realizing the somatic feeling that can be brought by low-frequency sounds and the explosion sounds of games when listening to music and playing games. Its structural design is reasonable and practical, and the occupied space is also relatively compact, realizing the uniformity of the structural space occupied by each component of the head-mounted earphone, and effectively improving the aesthetics of the head-mounted earphone.

[0044] In some embodiments, the shell 11 includes an upper shell 112 and a lower shell 113 adapted to the upper shell 112. In this way, the upper shell 112 and the lower shell 113 wrap the vibrator 12, so that the stability of the vibrator 12 during operation. And by setting the shell as the upper shell 112 and the lower shell 113, it is convenient for installation and subsequent maintenance work in the shell 11; at the same time, the shell 11 also provides certain protection performance for the internal components, provides a basis for the connection between the vibration mechanism 1 and the head bow and earphone mechanism, and ensures stable and smooth connection.

[0045] In some embodiments, see the attached Figure 2-3 The lower shell 113 is provided with a first connecting hole 1131 communicating with the accommodating cavity 111; the connecting part 13 includes a circuit board 131, a PIN needle 132 and a magnet 133. The lower shell 113 is provided with a first connecting hole 1131 communicating with the accommodating cavity 111; the PIN needle 132 passes through the circuit board 131 and is electrically connected to the earphone mechanism through the first connecting hole 1131; the magnet 133 is embedded between the lower shell 113 and the circuit board 131, and the magnet 133 is connected to the head bow by attraction. In this way, the magnet 133 is used to absorb the head bow to realize the connection between the vibration mechanism 1 and the head bow. The connection method is more flexible and convenient, easy to disassemble and install, shortening the operation time of disassembly or installation, and correspondingly improving the operation efficiency. The PIN needle 132 is used to electrically connect with the earphone mechanism through the first connecting hole 1131. Since the PIN needle 132 is made of a hard material, the reliable stability of the connection between the two can be guaranteed, and the durability of the connection can be guaranteed.

[0046] In some embodiments, see the attached Figure 4 The circuit board 131 is provided with locking holes 1311 on both sides, and the lower shell 113 is provided with locking blocks 1132 corresponding to the locking holes 1311; the connecting portion 13 also includes screws 134, which penetrate the locking holes 1311 and are connected to the locking blocks 1132. In this way, the circuit board 131 can be stably connected to the lower shell 113, avoiding the loosening of the circuit board 131, ensuring the stability of the connection between the circuit board 131 and the earphone mechanism, and thus ensuring the use effect of the earphone.

[0047] In some preferred embodiments, see Figure 4 The circuit board 131 is provided with a slot 1312; the slots 1312 are symmetrically arranged with the locking hole 1311 as the center; the lower shell 113 is provided with a block 1133 that fits in the slot 1312. By embedding the block 1133 in the slot 1312, the circuit board 131 is limited at the corresponding position of the lower shell 113, and the circuit board 131 is further limited and fixed, thereby ensuring the operational stability of the circuit board 131.

[0048] In some embodiments, Figure 4, a limiting frame 1134 is provided on the lower shell 113 corresponding to the magnet 133, and the magnet 133 is embedded in the limiting frame 1134. In this way, the position of the magnet 133 can be restricted, avoiding the phenomenon of magnet 133 offset, ensuring that the adsorption position between the magnet and the head bow does not shift, and further ensuring the connection stability between the vibration mechanism 1 and the head bow, and ensuring sufficient connection adsorption force.

[0049] Embodiment 2:

[0050] The difference between this embodiment and Embodiment 1 lies in the different connection methods between the vibration mechanism 1 and the head bow and the earphone mechanism. Please refer to 5 to Figure 7 , the connecting part 13 of this embodiment includes a magic tape 135 and a wire 136. The magic tape 135 is connected between the lower shell 113 and the head bow, and the wire 136 is connected between the oscillator 12 and the earphone mechanism. The vibration mechanism 1 and the head bow are connected by the magic tape 135, effectively improving the connection convenience, and the installation and disassembly operations are convenient and easy. And the vibration mechanism 1 and the earphone mechanism are electrically connected through the wire 136. Since the wire 136 has flexibility, the vibration mechanism 1 and the earphone mechanism have strong movement inclusiveness, and the connection stability can be ensured even when there is relative movement between the vibration mechanism 1 and the earphone mechanism during the operation of the earphone, effectively ensuring the smooth operation of the earphone.

[0051] In some embodiments, the lower shell 113 is provided with a second communication hole 1135 and a fixing hole 1136. The wire 136 passes through the second communication hole 1135 to be electrically connected to the earphone mechanism, and the magic tape 135 passes through the fixing hole 1136 to be connected to the head bow. In this way, the connection method between the vibration mechanism 1 and the earphone mechanism is simple and compact, and the positions of the second communication hole 1135 and the fixing hole 1136 are reasonably designed, effectively improving the connection convenience.

[0052] Embodiment 3:

[0053] On the basis of the above embodiments, please refer to 8 to Figure 9 , the lower shell 113 of this embodiment extends upward towards the upper shell 112 with a limiting post 1137, and the oscillator 12 is provided with a limiting hole 121 adapted to the limiting post 1137. In this way, the limiting post 1137 is snapped into the limiting hole 121 to fix the oscillator 12, further fixing the oscillator 12, avoiding the phenomenon of oscillator 12 offset, improving the stability of the oscillator 12 during operation, and ensuring the normal operation of the earphone.

[0054] In some embodiments, please refer to 10 to Figure 11, it further includes a limiting cover 14, which is arranged between the upper shell 112 and the oscillator 12 and covers the oscillator 12. Preferably, the limiting cover 14 is an EVA limiting cover 14, and the limiting cover 14 is in an arc shape. In this way, the oscillator 12 is further limited, effectively ensuring the stability of the oscillator 12. Moreover, the limiting cover 14 is arranged between the oscillator 12 and the upper shell 112. Since the limiting cover 14 is an EVA limiting cover 14, it provides a certain protective force to the oscillator 12, thus ensuring the durability of the oscillator 12.

[0055] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0056] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0057] In addition, terms such as "horizontal", "vertical", "hanging" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0058] In the present utility model, unless otherwise clearly defined and limited, the first feature being above or below the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being above, over and on the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature being below, under and beneath the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the horizontal height of the first feature is lower than that of the second feature.

[0059] Although the description of the present utility model is made in combination with the above specific embodiments, it is obvious that those skilled in the art can make many substitutions, modifications and variations based on the above content. Therefore, all such substitutions, improvements and variations are included within the spirit and scope of the appended claims.

Claims

1. A headset, characterized in that: It includes a vibration mechanism, an earphone mechanism and a head bow, wherein the vibration mechanism is respectively connected to two ends of the head bow, and the vibration mechanism is electrically connected to the earphone mechanism; The vibration mechanism comprises: A shell portion, wherein a receiving cavity is provided in the shell portion; a vibrator, the vibrator being embedded and connected to the accommodating cavity; and A connecting portion, wherein the connecting portion passes through the shell portion and is connected to the head bow, and the vibrator and the earphone mechanism are electrically connected via the connecting portion.

2. The headset according to claim 1, characterized in that: The shell portion comprises an upper shell and a lower shell matched with the upper shell.

3. The headset according to claim 2, characterized in that: The lower shell is provided with a first communicating hole communicating with the accommodating cavity; The connecting part includes a circuit board, a PIN needle and a magnet, the circuit board is arranged between the vibrator and the magnet; the PIN needle passes through the circuit board and is electrically connected to the earphone mechanism through the first connecting hole; the magnet is embedded between the lower shell and the circuit board, and the magnet is attracted and connected to the head bow.

4. The headset according to claim 3, characterized in that: Locking holes are provided on both sides of the circuit board, and locking blocks are provided on the lower shell corresponding to the locking holes; the connecting part also includes screws, which pass through the locking holes and are connected to the locking blocks.

5. The headset according to claim 4, characterized in that: The circuit board is provided with a card slot; the card slots are symmetrically arranged with the locking hole as the center; the lower shell is provided with a card block which is embedded and matched with the card slot.

6. The headset according to claim 3, characterized in that: The lower shell is provided with a limiting frame corresponding to the magnet, and the magnet is embedded in the limiting frame.

7. The headset according to claim 2, characterized in that: The connecting part includes a Velcro and a wire, the Velcro is connected between the lower shell and the head bow, and the wire is connected between the vibrator and the earphone mechanism.

8. The headset according to claim 7, characterized in that: The lower shell is provided with a second connecting hole and a fixing hole, the wire passes through the second connecting hole to be electrically connected to the earphone mechanism, and the Velcro passes through the fixing hole to be connected to the head bow.

9. The headset according to any one of claims 2 to 8, characterized in that: The lower shell is provided with a limiting column extending toward the upper shell, and the vibrator is provided with a limiting hole matched with the limiting column.

10. The headset according to any one of claims 2 to 8, characterized in that: It also includes a limiting cover, which is arranged between the upper shell and the vibrator and covers the vibrator.

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