Headphone microphone rod structure

Abstract

The utility model discloses a headset microphone rod structure, and belongs to the technical field of earphones. A headset microphone rod structure comprises a head support, earmuffs are arranged on the head support, connecting microphone rods are rotatably connected to the earmuffs, limiting connecting parts are arranged on the connecting microphone rods, fixed-point limiting parts are arranged on the head support, and when the connecting microphone rods rotate and are attached to the outer wall of the head support, the limiting connecting parts are detachably connected with the fixed-point limiting parts; according to the utility model, the connecting position of the microphone rod can be positioned and limited, so that a user can perform blind operation, and the microphone can be quickly stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to earphone technical field especially relates to a head -wearing earphone microphone pole structure. BACKGROUND

[0002] Head -wearing earphone is the earphone of wearing on the head, and it has good comfort, sound field is good, relative to the earplug, and the advantage that can wear longer time, in order to facilitate in using head -wearing earphone and other people communicate or video talkback, head -wearing earphone usually is provided with microphone (ie microphone), to facilitate the delivery sound.

[0003] In prior art, microphone needs to be dialled to the mouth or the sound emitting place when using, and the sound is collected through the earphone on the microphone, when not using the microphone, the microphone needs to be stored and fixed, usually, the positioning mechanism is arranged between the microphone rotating cover and the ear shell to be connected, but this positioning mechanism is not only complex, but also low in precision, resulting in that the microphone has a large deviation from the required position. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in prior art that the positioning mechanism is arranged between the microphone rotating cover and the ear shell to be connected, but this positioning mechanism is not only complex, but also low in precision, resulting in that the microphone has a large deviation from the required position, and provides a head -wearing earphone microphone pole structure.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A head -wearing earphone microphone pole structure, including head support, be provided with ear cover on the head support, the ear cover is rotatably connected with the connecting microphone pole, the connecting microphone pole is provided with the limit connection portion, the head support is provided with the fixed point limit portion, when the connecting microphone pole rotates and is attached with the outer wall of head support, the limit connection portion is detachably connected with the fixed point limit portion.

[0007] In order to facilitate the fixed point limit of the position of microphone shell, preferably, the limit connection portion includes magnetic attraction piece, the end of the connecting microphone pole is provided with microphone shell, and the magnetic attraction piece is fixedly connected in the microphone shell.

[0008] In order to connect the magnetic attraction plate with the magnetic attraction piece, further, the fixed point limit portion includes the magnetic attraction plate fixedly connected in the head support, and the magnetic attraction plate is magnetically matched with the magnetic attraction piece.

[0009] In order to facilitate the flexible connection of the movable plate, preferably, the fixed point limit portion includes the movable plate, the outer wall of the head support is fixedly connected with the mounting plate, the movable plate is rotatably connected on the mounting plate, and the movable plate is connected with the mounting plate through the compression spring.

[0010] In order to facilitate the connecting plate to be connected between the two groups of movable plates, preferably, the limiting connecting part comprises a limiting plate fixedly connected to the outer wall of the microphone shell, which can extend to the two groups of mounting plates and be attached to the outer wall of the movable plate.

[0011] In order to facilitate the connecting plate to be connected between the two groups of movable plates, preferably, the limiting connecting part comprises a limiting plate fixedly connected to the outer wall of the microphone shell, which can extend to the two groups of mounting plates and be attached to the outer wall of the movable plate.

[0012] In order to improve the stable connection effect of the limiting plate, preferably, the movable plate is fixedly connected with a protrusion, and the limiting plate is provided with a groove, and the protrusion is matched with the groove.

[0013] Compared with the prior art, the headset microphone rod structure has the following beneficial effects:

[0014] 1. The headset microphone rod structure is rotated to the outer wall of the head support, and the magnetic plate and the magnetic element are magnetically attracted to each other, thereby positioning and limiting the position of the connecting microphone rod, so that the user can blind operation and quickly store, and the positioning accuracy of the connecting microphone rod is improved.

[0015] 2. The headset microphone rod structure can rotate the microphone shell when the position of the connecting microphone rod needs to be stored, and the limiting plate on the microphone shell is moved between the two groups of movable plates, and the two groups of movable plates clamp the limiting plate, so that the limiting plate is connected between the two groups of movable plates, thereby limiting the position of the connecting microphone rod, so that the user can blind operation and quickly store.

[0016] The device does not involve the part of the prior art or can be realized by using the prior art, and the headset microphone rod structure can position and limit the position of the connecting microphone rod, so that the user can blind operation and quickly store. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The headset microphone rod structure is a first view of the structure of the headset microphone rod structure.

[0018] Figure 2 The headset microphone rod structure is a second view of the structure of the headset microphone rod structure.

[0019] Figure 3 The headset microphone rod structure is a local structure diagram of the headset microphone rod structure.

[0020] Figure 4 The headset microphone rod structure is a planar structure diagram of the headset microphone rod structure Figure 1 .

[0021] Figure 5 The utility model provides a head -wearing earphone microphone rod structure plane structure schematic Figure 2 .

[0022] In the figure: 1, head support; 2, connecting cover; 3, microphone rod; 4, microphone shell; 5, magnetic attraction piece; 6, magnetic attraction plate; 7, mounting plate; 8, mounting seat; 9, pivot; 10, movable plate; 11, lug; 12, compression spring; 13, limiting plate; 14, recess. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] In the description of the utility model, it needs to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0025] Embodiment one:

[0026] With reference to Figures 1-3 A head -wearing earphone microphone rod structure, including head support 1, be provided with ear muff on head support 1, the outer wall of ear muff is installed rotatable connecting cover 2, and connecting cover 2 is connected on ear muff by mounting rod interference, ear muff is used to adhere on ear, head support 1 is the support part of earphone, is responsible for placing the device stably on head, usually adopt soft material to increase the comfort of wearing, ear muff part is tightly attached on ear, usually uses memory sponge or other comfortable material to ensure the comfort and good sound insulation effect when wearing for a long time.

[0027] Connecting microphone rod 3 is fixedly connected on connecting cover 2, and the end of connecting microphone rod 3 is provided with microphone shell 4, and a receiver is arranged in microphone shell 4, and microphone shell 4 is responsible for protecting the internal receiver, preventing external noise interference, and improving sound quality to ensure good sound effect.

[0028] By setting connecting microphone rod 3 on connecting cover 2, the structure of earphone can be more flexible, and this part can be adjusted according to the position of connecting microphone rod 3, increasing the applicability of earphone among different users.

[0029] With reference to Figure 1, the state of using the connecting rod 3 is shown in the figure, the limiting connection part is arranged on the connecting rod 3, and the fixed point limiting part is arranged on the head support 1, when the connecting rod 3 rotates and is attached to the outer wall of the head support 1, and the limiting connection part is detachably connected with the fixed point limiting part.

[0030] Through the detachable connection of the limiting connection part and the fixed point limiting part, the connecting rod 3 can be fixedly connected to the outer wall of the head support 1.

[0031] Further, in order to improve the stability of the connection between the connecting rod 3 and the head support 1, the above-mentioned limiting connection part comprises a magnetic piece 5, and the end of the connecting rod 3 is provided with a rod shell 4, and the magnetic piece 5 is fixedly connected in the rod shell 4.

[0032] The magnetic piece 5 is a magnetic block arranged in the rod shell 4, which can protect the magnetic piece 5 in the rod shell 4, and also make the magnetic block in working condition to produce magnetic attraction effect.

[0033] Referring to Figure 2 , the state of not using the connecting rod 3 is shown in the figure, in order to limit the position of the connecting rod 3, the above-mentioned fixed point limiting part comprises a magnetic plate 6 fixedly connected in the head support 1, and the magnetic plate 6 is magnetically matched with the magnetic piece 5.

[0034] The magnetic plate 6 is made of stainless steel sheet, when it is needed to store the connecting rod 3, when the rod is not used, it can be rotated to the outer wall of the head support 1, in this process, the magnetic plate 6 is magnetically attracted to the magnetic piece 5, limiting the position of the connecting rod 3, so that the user can operate blindly, store quickly, and improve the positioning accuracy of the connecting rod 3.

[0035] Embodiment two:

[0036] Referring to Figures 3-5 , in order to improve the stability of the connection between the connecting rod 3 and the head support 1, the above-mentioned fixed point limiting part comprises a movable plate 10, the outer wall of the head support 1 is fixedly connected with a mounting plate 7, the movable plate 10 is rotatably connected with the mounting plate 7, and the movable plate 10 is connected with the mounting plate 7 through a compression spring 12, the mounting plate 7 is fixedly connected with a mounting seat 8, the mounting seat 8 is rotatably connected with a rotating shaft 9, and the movable plate 10 is fixedly connected with the rotating shaft 9, and the movable plate 10 can be rotated through the rotating shaft 9.

[0037] The position of the movable plate 10 can be connected through the compression spring 12, so that the movable plate 10 and the mounting plate 7 form a triangular shape, and the movable plate 10 is symmetrically provided with two groups.

[0038] In order to cooperate with the movable plate 10, the above-mentioned limiting connection part comprises a limiting plate 13 fixedly connected to the outer wall of the rod shell 4, and the limiting plate 13 can extend between the two groups of mounting plates 7 and be attached to the outer wall of the movable plate 10.

[0039] When it is necessary to store the position of the connecting microphone rod 3, the microphone shell 4 can be rotated, so that the limiting plate 13 on the microphone shell 4 is moved to between the two groups of movable plates 10, in this process, the two groups of movable plates 10 will clamp the limiting plate 13, so that the limiting plate 13 is connected between the two groups of movable plates 10, thereby limiting the position of the connecting microphone rod 3, and the user can blind operation and quickly store.

[0040] In order to improve the stability of the contact between the movable plate 10 and the limiting plate 13, the convex block 11 is fixedly connected on the movable plate 10, the recess 14 is formed on the limiting plate 13, and the convex block 11 is matched with the recess 14, so that the convex block 11 is clamped in the recess 14.

[0041] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A headset microphone boom structure comprising a headband (1) on which ear cups are arranged, characterized in that, The ear cover is rotationally connected with a connecting rod (3), the connecting rod (3) is provided with a limiting connecting part, the head support (1) is provided with a fixed-point limiting part, when the connecting rod (3) is rotated and combined with the outer wall of the head support (1), the limiting connecting part is detachably connected with the fixed-point limiting part.

2. The head-wearable earphone microphone boom structure of claim 1, wherein, The limiting connecting part comprises a magnetic element (5), the end of the connecting rod (3) is provided with a rod shell (4), and the magnetic element (5) is fixedly connected in the rod shell (4).

3. A head-wearable earphone microphone boom structure according to claim 2, wherein, The fixed-point limiting part comprises a magnetic plate (6) fixedly connected in the head support (1), and the magnetic plate (6) is magnetically matched with the magnetic element (5).

4. The earphone microphone structure of claim 1, wherein, The fixed-point limiting part comprises a movable plate (10), the outer wall of the head support (1) is fixedly connected with a mounting plate (7), the movable plate (10) is rotationally connected with the mounting plate (7), and the movable plate (10) is connected with the mounting plate (7) through a compression spring (12).

5. A head-wearable earphone microphone boom structure according to claim 4, wherein, The limiting connecting part comprises a limiting plate (13) fixedly connected on the outer wall of the rod shell (4), and the limiting plate (13) can be extended between the two groups of mounting plates (7) and combined with the outer wall of the movable plate (10).

6. A head-wearable earphone microphone structure according to claim 5, wherein, The mounting plate (7) is fixedly connected with a mounting seat (8), the mounting seat (8) is rotationally connected with a rotating shaft (9), and the movable plate (10) is fixedly connected with the rotating shaft (9).

7. A head-wearable earphone microphone boom structure according to claim 5, wherein, The movable plate (10) is fixedly connected with a convex block (11), the limiting plate (13) is provided with a groove (14), and the convex block (11) is matched with the groove (14).

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