CN214756829U - Telescopic miaow rod structure and earphone - Google Patents
Telescopic miaow rod structure and earphone Download PDFInfo
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- CN214756829U CN214756829U CN202120625197.3U CN202120625197U CN214756829U CN 214756829 U CN214756829 U CN 214756829U CN 202120625197 U CN202120625197 U CN 202120625197U CN 214756829 U CN214756829 U CN 214756829U
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- miaow
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Abstract
The utility model discloses a telescopic miaow rod structure and earphone, telescopic miaow rod structure includes casing and scalable miaow pole, the inside inner chamber that is equipped with of casing, be provided with miaow pole hole on the casing, scalable miaow pole hold in the inner chamber, scalable miaow pole one end is fixed in the inner chamber, the other end passes through miaow pole hole with casing outside space connects, in order to realize scalable miaow pole is relative the casing extends or contracts, and the user can be according to self actual demand and different application scenes, arbitrary extension or shrink scalable miaow pole to the user of facilitating the use uses.
Description
Technical Field
The utility model relates to an electronic equipment technical field, in particular to telescopic miaow rod structure and earphone.
Background
Nowadays, carry out the interactive mode of network pronunciation through the earphone and receive people's favor more and more, consequently miaow pole's use is also more and more common, for example when the user carries out voice call, through miaow pole output own voice message, receive other side voice message through the earphone, prior art is for realizing the function of earphone and miaow pole integration, often adopts the structural design mode of miaow pole fixed connection to earphone for the user can't select to adjust or hide the length of miaow pole according to the actual demand of oneself.
Thus, the prior art has yet to be improved and enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art's weak point, an object of the utility model is to provide a telescopic miaow rod structure and earphone aims at solving the problem that miaow rod can't stretch out and draw back and awkward among the earphone of prior art.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a telescopic microphone pole structure, wherein the telescopic microphone pole structure comprises:
the microphone comprises a shell, a microphone body and a microphone body, wherein an inner cavity is formed in the shell, and a microphone rod hole is formed in the shell;
the telescopic microphone rod is accommodated in the inner cavity, one end of the telescopic microphone rod is fixed in the inner cavity, and the other end of the telescopic microphone rod is connected with the outer space of the shell through the microphone rod hole, so that the telescopic microphone rod is opposite to the shell to extend or retract.
The telescopic miaow pole structure, wherein, telescopic miaow pole structure still includes:
the fixing structure is used for fixing the telescopic microphone rod.
The telescopic miaow pole structure, wherein, fixed knot constructs including:
the rotary interface is rotatably connected to the bottom surface of the inner cavity and is connected with one end of the telescopic microphone rod, so that one end of the telescopic microphone rod is opposite to the bottom surface of the inner cavity and rotates.
Telescopic miaow pole structure, wherein, it is equipped with to rotate the interface:
the fixed end is fixed on the bottom surface of the inner cavity;
rotate the end, rotate the end with the stiff end is connected, and with scalable miaow pole one end is connected, in order to realize rotating rotate the end, scalable miaow pole is relative the stiff end rotates.
The telescopic miaow pole structure, wherein, fixed knot constructs including:
the pulley, the pulley is fixed in the inner chamber, and sets up scalable miaow pole both sides are in to centre gripping and direction scalable miaow pole.
The telescopic miaow pole structure, wherein, still be provided with the shell fragment in the inner chamber, be located scalable miaow pole one side is to the realization is right the location direction of miaow pole.
The telescopic microphone rod structure is characterized in that a microphone is arranged at the other end of the telescopic microphone rod.
The telescopic microphone rod structure is characterized in that the microphone rod hole is located at the outer end of the shell, a microphone accommodating cavity is formed in the outer end of the shell, and the microphone accommodating cavity is used for accommodating a microphone.
The telescopic miaow pole structure, wherein, scalable miaow pole is the hose of can buckling.
An earphone comprising the telescopic microphone stick structure as claimed in any one of claims 1 to 9.
Compared with the prior art, the utility model discloses a telescopic miaow rod structure and earphone, telescopic miaow rod structure includes casing and scalable miaow pole, the inside inner chamber that is equipped with of casing, be provided with miaow pole hole on the casing, scalable miaow pole hold in the inner chamber, scalable miaow pole one end is fixed in the inner chamber, the other end passes through miaow pole hole with casing exterior space connects, in order to realize scalable miaow pole is relative the casing extends or contracts, and the user can be according to self actual demand and different application scenes, arbitrary extension or shrink scalable miaow pole can be adjusted wantonly the length of scalable miaow pole to make things convenient for the user to use.
Drawings
FIG. 1 is a schematic view of a telescopic microphone rod in an extended state;
FIG. 2 is a schematic view of the telescopic microphone rod in a contracted state;
FIG. 3 is a schematic view of a rotary interface structure;
FIG. 4 is a schematic diagram of a spring plate structure;
fig. 5 is a schematic view of an earphone with a telescopic stem structure.
Detailed Description
The utility model provides a telescopic miaow rod structure and earphone. In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model discloses a telescopic miaow rod structure and earphone, as shown in fig. 1, telescopic miaow rod structure includes casing 100, fixed knot constructs 200, scalable miaow pole 300. An inner cavity 500 is formed in the housing 100, and the retractable microphone rod 300 is accommodated in the inner cavity 500. In addition, the housing 100 is provided with a stem hole 110, and the stem hole 110 may be formed obliquely below the inner cavity 500 so that the stem hole 110 is positioned close to the user's mouth, thereby facilitating the user to use and adjust the retractable stem 300.
The telescopic microphone lever 300 has one end fixed in the inner cavity 500 and the other end connected to the outer space of the housing 100 through the microphone lever hole 110, so that the user can extend or compress the telescopic microphone lever 300 through the other end of the telescopic microphone lever 300.
The fixing structure 200 is disposed in the inner cavity 500, and can be used to fix the telescopic microphone rod 300, such that one end of the telescopic microphone rod 300 can be fixed in the inner cavity 500. The fixed structure 200 includes a rotary interface 210 and a pulley 220.
The rotary interface 210 is disposed in the inner cavity 500 and can be used to fix one end of the telescopic microphone rod 300, and the rotary interface 210 can be disposed in the inner cavity 500 at a position far away from the microphone rod hole 110, so that the telescopic microphone rod 300 can be bent and placed in the inner cavity 500, and the length of the space required for placing the telescopic microphone rod 300 is reduced. As shown in fig. 3, the rotation interface 210 includes a fixed end 211 and a rotation end 212, the fixed end 211 is rotatably connected to the bottom surface of the inner cavity 500, and the fixed end 211 can also be connected to the arc-shaped track 130 with a fixed point as a center, so that the fixed end 211 can rotate around the fixed point. The first end of the rotating end 212 is connected to the fixed end 211, and the second end is fixedly connected to one end of the telescopic microphone rod 300, so that the rotating end 212 guides one end of the telescopic microphone rod 300, and the rotating end 212 can guide the telescopic microphone rod 300 to rotate relative to the fixed point. The end of the arc track 130 may be provided with a stopper 140 for stopping the rotary interface 210, so as to prevent the rotary interface 210 from rotating by an excessive angle, which may cause the telescopic handle 300 to bend excessively.
The fixing structure 200 further includes the pulley 220, the pulley 220 may be disposed near the hole 110 for holding the telescopic microphone rod 300 at both sides thereof, and the clamping groove of the pulley 220 holds the telescopic microphone rod 300, so that when a user contracts or extends the telescopic microphone rod 300, the telescopic microphone rod 300 may move up and down between the microphone rod hole 110 and the pulley 220 in the form of a straight rod, thereby ensuring that the telescopic microphone rod 300 smoothly enters and exits the microphone rod hole 110, and simultaneously preventing the telescopic microphone rod 300 from being clamped with other devices in the inner cavity 500 due to bending.
The telescopic microphone rod 300 can be a bendable hose, for example, a deformable microphone rod formed by winding metal wires, so that the telescopic microphone rod 300 is a straight rod in a non-stressed state and can be bent under the action of external force, and meanwhile, when the telescopic microphone rod 300 is bent, an internal circuit is protected. The other end of the telescopic microphone rod 300 is provided with a microphone 310 for collecting voice information of the user.
As shown in fig. 2, a microphone accommodating cavity 120 is disposed at an outer end of the casing 100, the microphone accommodating cavity 120 may be communicated with the microphone rod hole 110, and the microphone accommodating cavity 120 is adapted to the microphone 310, so that the microphone 310 may be accommodated in the microphone accommodating cavity 120 to protect the microphone 310.
The utility model also discloses an earphone 600 with telescopic miaow rod structure, earphone 600 has above-mentioned arbitrary telescopic miaow rod structure. As shown in fig. 5, the ear muff 610 of the earphone 600 is the telescopic microphone rod structure, and the structure and technical effects thereof are the same as those of the telescopic microphone rod structure, and are not described herein again.
As shown in fig. 1, when a user performs a voice call, the user may extend or compress the retractable microphone rod 300 according to the actual situation of the user, so as to achieve the best voice call effect by the microphone 310 being away from the optimal position of the mouth of the user, taking the case that the user extends the retractable microphone rod 300 as an example, the user stretches the retractable microphone rod 300, the retractable microphone rod 300 slides from the inner cavity 500 to the outside of the housing 100 through the microphone rod hole 110 under the pulling force of the user, meanwhile, the retractable microphone rod 300 pulls the rotation interface 210 during the sliding process of the retractable microphone rod 300, the rotation interface 210 rotates along the arc-shaped track 130 with the fixed point as the center of a circle under the pulling force of the retractable microphone rod 300, so that the retractable microphone rod 300 connected to the rotation end 212 always maintains a large-angle bending state, the curved retractable microphone lever 300 is turned to a straight lever state from a curved state after contacting the elastic piece 400, the retractable microphone lever 300 in the straight lever state is guided out of the microphone lever hole 100 under the clamping action of the pulley 220, when the user adjusts the retractable microphone lever 300 to a proper length, the extension of the retractable microphone lever 300 is stopped, and the retractable microphone lever 300 is kept fixed under the friction force between the pulley 220 and the elastic piece 400, so that the retractable microphone lever 300 is provided for the user with a proper length. When the user extends the telescopic microphone rod 300 to the longest position, the stopper 140 blocks the rotation end 212 of the rotation interface 210 from rotating, so as to prevent the rotation interface 210 from rotating by an excessive angle to cause the telescopic microphone rod 300 to bend at a small angle and damage the circuit in the telescopic microphone rod 300.
As shown in fig. 2, when the user does not use the earphone 600 or only uses the sound receiving function of the earphone 600, the retractable microphone rod 300 can be retracted electrically or manually, the retractable microphone rod 300 enters the inner cavity 500 from the outside of the housing 100 through the microphone rod hole 110, the pulley 220 disposed near the microphone rod hole 110 holds both sides of the retractable microphone rod 300, the retractable microphone rod 300 is guided to the position of the spring 400 on the upper side of the pulley 220, so that the retractable microphone rod 300 is bent toward the corresponding side of the rotation interface 210, the bent retractable microphone rod 300 causes the rotation interface 210 to rotate, the rotation interface 210 rotates along the arc-shaped track 130 around the fixed point on the fixed end 211 to guide the retractable microphone rod 300 to bend inward, so that the retractable microphone rod 300 is hidden in the inner cavity 500 in a bent manner, the length of space required to hide the telescopic microphone stick 300 is reduced, and the microphone 310 of the other end of the telescopic microphone stick 300 is received in the microphone receiving chamber 120 when the telescopic microphone stick 300 is completely hidden in the inner chamber 500.
The utility model discloses a telescopic miaow pole structure and earphone, the telescopic miaow pole structure includes casing 100, fixed knot constructs 200, scalable miaow pole 300, wherein casing 100 is provided with inner chamber 500 and miaow pole hole 110, fixed knot constructs 200 and sets up in inner chamber 500 for the one end of fixed scalable miaow pole 300, the scalable miaow pole 300 other end leads to the exterior space of casing 100 through miaow pole hole 110, so that the user adjusts the length of scalable miaow pole 300 according to own actual conditions or the actual scene of locating, fixed knot constructs 200 and includes rotation interface 210 and pulley 220, rotation interface 210 includes stiff end 211 and rotation end 212, stiff end 211 rotates fixedly the inner chamber 500 bottom surface, and with scalable miaow pole 300 one end fixed connection, rotation end 212 is connected with circular slide rail 130, and is connected with the other end of the retractable microphone rod 300 to guide the retractable microphone rod 300 and keep the retractable microphone rod 300 in a large-angle bending state all the time, the end of the arc-shaped track 130 is further provided with a stopper 140, the stopper 140 prevents the rotation interface 210 from rotating by multiple large angles to cause the retractable microphone rod 300 to be excessively bent and damaged, the pulley 220 is fixed on both sides of the retractable microphone rod 300 to clamp and guide the retractable microphone rod 300 so as to prevent the retractable microphone rod 300 from touching other devices in the inner cavity 500 when extending or retracting, the inner cavity 500 is further provided with an elastic sheet 400, the elastic sheet 400 is used for guiding the retractable microphone rod 300 and simultaneously preventing the retractable microphone rod 300 from contacting other devices in the inner cavity 500, and the other end of the retractable microphone rod 300 is provided with a microphone 310, for receive user's speech information, relatively on the casing 100 the position of miaow pole hole 110 still is provided with the microphone and holds chamber 120, is used for holding microphone 310 ensures that the user is when not using microphone 310, microphone 310 can not receive external force and harm, scalable miaow pole 300 is the flexible hose to when realizing the scalable miaow pole 300 of shrink, scalable miaow pole 300 can inner chamber 500 incurve, has saved and has deposited the required space length of scalable miaow pole 300 guarantees simultaneously that the circuit in the scalable miaow pole 300 does not receive the discount and decreases, and above-mentioned structure can so convenience of customers uses.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (10)
1. A telescopic miaow rod structure, its characterized in that, telescopic miaow rod structure includes:
the microphone comprises a shell, a microphone body and a microphone body, wherein an inner cavity is formed in the shell, and a microphone rod hole is formed in the shell;
the telescopic microphone rod is accommodated in the inner cavity, one end of the telescopic microphone rod is fixed in the inner cavity, and the other end of the telescopic microphone rod is connected with the outer space of the shell through the microphone rod hole, so that the telescopic microphone rod is opposite to the shell to extend or retract.
2. The telescopic microphone pole structure of claim 1, further comprising:
the fixing structure is used for fixing the telescopic microphone rod.
3. The telescopic stem structure of claim 2, wherein the fixing structure comprises:
the rotary interface is rotatably connected to the bottom surface of the inner cavity and connected with one end of the telescopic microphone rod, so that one end of the telescopic microphone rod rotates relative to the bottom surface of the inner cavity.
4. The telescopic stem structure of claim 3, wherein the rotary interface is provided with:
the fixed end is fixed on the bottom surface of the inner cavity;
rotate the end, rotate the end with the stiff end is connected, and with scalable miaow pole one end is connected, in order to realize rotating rotate the end, scalable miaow pole is relative the stiff end rotates.
5. The telescopic stem structure of claim 4, wherein the fixing structure comprises:
the pulley, the pulley is fixed in the inner chamber, and sets up scalable miaow pole both sides are in to centre gripping and direction scalable miaow pole.
6. The telescopic microphone rod structure of claim 5, wherein an elastic piece is further arranged in the inner cavity and positioned at one side of the telescopic microphone rod to realize positioning and guiding of the telescopic microphone rod.
7. The telescopic microphone stick structure of claim 1, wherein a microphone is provided at the other end of the telescopic microphone stick.
8. The telescopic microphone pole structure of claim 7, wherein the microphone pole hole is provided with a microphone receiving cavity at an outer end position of the housing, the microphone receiving cavity being for receiving the microphone.
9. The telescopic microphone pole structure of claim 1, wherein the telescopic microphone pole is a bendable hose.
10. An earphone comprising the telescopic microphone stick structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120625197.3U CN214756829U (en) | 2021-03-26 | 2021-03-26 | Telescopic miaow rod structure and earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120625197.3U CN214756829U (en) | 2021-03-26 | 2021-03-26 | Telescopic miaow rod structure and earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214756829U true CN214756829U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120625197.3U Active CN214756829U (en) | 2021-03-26 | 2021-03-26 | Telescopic miaow rod structure and earphone |
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| Country | Link |
|---|---|
| CN (1) | CN214756829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220191609A1 (en) * | 2020-12-16 | 2022-06-16 | Cheng Uei Precision Industry Co., Ltd. | Headphone |
-
2021
- 2021-03-26 CN CN202120625197.3U patent/CN214756829U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220191609A1 (en) * | 2020-12-16 | 2022-06-16 | Cheng Uei Precision Industry Co., Ltd. | Headphone |
| US11528548B2 (en) * | 2020-12-16 | 2022-12-13 | Cheng Uei Precision Industry Co., Ltd. | Headphone |
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