CN109462786B - Microphone with waterproof function - Google Patents
Microphone with waterproof function Download PDFInfo
- Publication number
- CN109462786B CN109462786B CN201910060554.3A CN201910060554A CN109462786B CN 109462786 B CN109462786 B CN 109462786B CN 201910060554 A CN201910060554 A CN 201910060554A CN 109462786 B CN109462786 B CN 109462786B
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- Prior art keywords
- shell
- motor
- microphone
- fixed
- hot melting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses a microphone with a waterproof function, which comprises a microphone body and a shell, wherein the shell is fixed on the microphone body in a hot melting way, a rain shield shell is fixedly installed on the left side of the shell in a hot melting way, the rest part of a sound pickup head of the microphone body is blocked by the rain shield shell, a fixed block is fixedly installed on the top surface inside the shell in a hot melting way, a shaft hole communicated with a motor installation groove is formed in the top surface of the shell, a rotating shaft of a motor penetrates through the shaft hole to extend to the outside, a sleeve pipe is sleeved on the rotating shaft of the motor, a fixable telescopic rod is fixedly installed at the upper end of the sleeve pipe in a welding way, and a top plate of an umbrella-shaped structure is fixedly. The microphone cap has a simple structure, can effectively cover the pickup head of the microphone, avoids the contact of rainwater and the pickup head, can effectively throw away the rainwater at the upper end of the microphone through the rotating top plate, avoids the damage caused by the rainwater, and increases the safety.
Description
Technical Field
The invention relates to a microphone with a waterproof function.
Background
the microphone is an energy conversion device for converting a sound signal into an electric signal, the handheld microphone is widely applied to occasions such as conferences, performances, KTVs and the like, and when the handheld microphone is used in an open-air rainy day at a concert, external rainwater can directly enter the microphone along a hole in a pickup head, so that the service performance and the service life of the microphone are influenced. At present, no handheld microphone which can be well waterproof exists in the market.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a microphone with a waterproof function, which has a simple structure and convenient use, can effectively cover a sound pick-up head of the microphone, avoids the contact of rainwater and the sound pick-up head, can effectively throw away the rainwater at the upper end of the microphone outwards through a rotating top plate, increases the waterproof effect again, avoids the damage caused by the rainwater, and increases the safety.
The invention is realized by the following technical scheme: a microphone with a waterproof function comprises a microphone body and a shell, wherein the shell is fixed on the microphone body in a hot melting mode, a pickup head of the microphone body is covered by 1/3 of the shell, a rain shielding shell is fixedly installed on the left side of the shell and consists of a triangular plate and a top plate on two sides, the triangular plate is fixed on two sides of the top plate in a hot melting mode, the top plate and the right end face of the triangular plate are fixed on the end face of the shell in a soaking mode, the rest part of the pickup head of the microphone body is blocked by the rain shielding shell, a fixed block is fixedly installed on the top face inside the shell in a hot melting mode, a motor installation groove and a battery installation groove are formed inside the fixed block, a motor is installed in the motor installation shell, a button battery is arranged in the battery installation groove, a channel for communicating the motor installation groove and the battery installation groove is formed between the motor installation groove and the battery installation groove, and a, the utility model discloses a motor switch, electric connection between button cell and the motor, be equipped with one on the top surface of casing with the communicating shaft hole of motor mounting groove, the pivot of motor passes the shaft hole and extends to the external world, the motor shaft is located and is equipped with the external screw thread in external one section, the cover has a sleeve pipe in the pivot of motor, be equipped with the internal thread on the sheathed tube internal face, the sleeve pipe passes through the internal thread and is connected with the epaxial external screw thread meshing, but a sleeve pipe upper end welded fastening installation fixable telescopic link, but the roof of a fixed telescopic link upper end hot melt fixed mounting.
As preferred technical scheme, the rain-proof shell is made by rubber materials, two locating levers of the inside embedded installation of rain-proof shell, the inside of casing top roof is just all being equipped with a right side open-ended passageway to locating lever department, locating lever one end all inserts in the passageway, the inside ring channel that all is equipped with the round that expands outward that serves, the locating lever is located one of ring channel inside and serves a fixed ring of welded fastening installation, the locating lever is located one section cover on fixed ring right side and is had a spring, spring left side welded fastening is on fixed ring.
Preferably, the housing is made of a transparent plastic material.
As the preferred technical scheme, a rubber ring is fixedly arranged in the shaft hole through glue, and the inner ring surface of the rubber ring is abutted against the outer wall surface of the motor rotating shaft.
The invention has the beneficial effects that: the microphone cap is simple in structure and convenient to use, can effectively cover the sound pick-up head of the microphone, avoids rainwater from contacting with the sound pick-up head, can effectively throw away rainwater at the upper end of the microphone outwards through the rotating top plate, increases the waterproof effect again, avoids damage caused by rainwater, and increases safety.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the interior of the channel of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, the microphone with waterproof function comprises a microphone body 1 and a casing 2, the casing 2 is fixed on the microphone body 1 by hot melting, the pickup head of the microphone body 1 is covered by 1/3 of the casing 2, a rain shield 7 is fixedly installed on the left side of the casing 2 by hot melting, the rain shield 7 is composed of a triangular plate and a top plate on two sides, the triangular plate is fixed on two sides of the top plate by hot melting, the right end face of the top plate and the right end face of the triangular plate are fixed on the end face of the casing 2 by hot melting, the rest part of the pickup head of the microphone body 1 is blocked by the rain shield 7, a fixed block 3 is fixedly installed on the top face inside the casing 2 by hot melting, a motor installation groove and a battery installation groove are arranged inside the fixed block 3, a motor 4 is installed in the motor installation groove, a button battery 5 is arranged in the battery installation groove, a channel for communicating the motor installation groove and the, both of electric wire accessible channel connection, the left side opening of battery mounting groove, be equipped with one in the opening and open or sealed open-ended apron, through a motor switch 6 of bolt fixed mounting on the left surface of fixed block 3, motor switch 6, electric connection between button cell 5 and the motor 4, be equipped with one on the top surface of casing 2 with the communicating shaft hole of motor mounting groove, motor 4's pivot is passed the shaft hole and is extended to the external world, motor 4's pivot is located one section of external and is equipped with the external screw thread, the cover has a sleeve pipe 10 in motor 4's the pivot, be equipped with the internal thread on sleeve pipe 10's the internal face, sleeve pipe 10 is connected through internal thread and the epaxial external screw thread meshing, sleeve pipe 10 upper end welded fastening installs a fixable telescopic link 9, roof 11 of fixable telescopic link 9 upper.
In this embodiment, rain-proof shell 7 is made by rubber materials, two locating levers 8 of the inside embedded installation of rain-proof shell 7, the inside of 2 top roofs of casing all is equipped with a right side open-ended passageway 12 to locating lever 8 department, locating lever 8 one end all inserts in passageway 12, passageway 12 is inside all to be equipped with one outwards expands ring channel 14 of round, locating lever 8 is located one of ring channel 14 inside and serves fixed ring 13 of welded fastening installation, locating lever 8 is located one section cover on fixed ring 13 right side and has a spring 15, spring 15 left side welded fastening is on fixed ring 13, rain-proof shell compresses tightly the back right, can promote the locating lever, make the locating lever move right, the right side of locating lever moves and has compressed tightly the spring, after the head moves away from rain-proof shell, can rebound the effectual locating lever normal position that rebounds through spring ability, also make rain-proof shell reconversion.
In the embodiment, the housing 2 is made of a transparent plastic material, so that the weight is reduced; a rubber ring is fixedly installed in the shaft hole through glue, the inner ring surface of the rubber ring is abutted to the outer wall surface of the motor rotating shaft, the sealing performance is improved, and rainwater is prevented from entering the shell along the gap.
the working principle of the invention is as follows: because sleeve pipe and pivot threaded connection, thereby in the time of the light rain, take off the sleeve pipe from the pivot, reduce holistic weight, and made things convenient for and carried, can be direct block the light rain through casing and rain-proof shell, after big when the rain, twist the sleeve pipe in the pivot, and the length of adjustable telescopic link, accomplish the back, through motor switch starter motor, the rotation of motor has driven fixable telescopic link and roof, can outwards throw away the rainwater through rotatory roof, thereby the rainwater of casing top and microphone contact have been avoided, water-proof effects has been increased, wherein, because rain-proof shell is made by rubber materials, thereby it is flexible, the face when touching with rain-proof shell, rain-proof shell can compress tightly right, avoided striking the face and the injury that causes.
The invention has the beneficial effects that: the microphone cap is simple in structure and convenient to use, can effectively cover the sound pick-up head of the microphone, avoids rainwater from contacting with the sound pick-up head, can effectively throw away rainwater at the upper end of the microphone outwards through the rotating top plate, increases the waterproof effect again, avoids damage caused by rainwater, and increases safety.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a microphone with waterproof function which characterized in that: the microphone comprises a microphone body and a shell, wherein the shell is fixed on the microphone body in a hot melting manner, a pickup head of the microphone body is covered by 1/3 of the shell, a rain shield shell is fixedly installed on the left side of the shell in a hot melting manner and consists of a triangular plate and a top plate on two sides, the triangular plate is fixed on two sides of the top plate in a hot melting manner, the right end faces of the top plate and the triangular plate are fixed on the end face of the shell in a soaking manner, the rest part of the pickup head of the microphone body is blocked by the rain shield shell, a fixed block is fixedly installed on the top surface inside the shell in a hot melting manner, a motor installation groove and a battery installation groove are arranged inside the fixed block, a motor is installed in the motor installation shell, a button battery is arranged in the battery installation groove, a channel for communicating the motor installation groove and the battery installation groove is arranged between the motor, the motor switch, the button battery and the motor are electrically connected, a shaft hole communicated with the motor mounting groove is formed in the top surface of the shell, a rotating shaft of the motor penetrates through the shaft hole and extends to the outside, an external thread is arranged on a section, located outside, of the rotating shaft of the motor, a sleeve is sleeved on the rotating shaft of the motor, an internal thread is arranged on the inner wall surface of the sleeve, the sleeve is connected with the external thread on the rotating shaft in a meshed mode through the internal thread, a fixable telescopic rod is fixedly mounted at the upper end of the sleeve in a welded mode, and a top plate of an;
The rain-proof shell is made by rubber materials, two locating levers of the inside embedded installation of rain-proof shell, the inside of casing top roof is just all being equipped with a right side open-ended passageway to locating lever department, locating lever one end all inserts in the passageway, the inside ring channel that all is equipped with the round that expands outward of passageway, the locating lever is located one of ring channel inside and serves a fixed ring of welding fixed mounting, one section cover that the locating lever is located fixed ring right side has a spring, spring left side welded fastening is on fixed ring.
2. The microphone with waterproof function according to claim 1, characterized in that: the housing is made of a transparent plastic material.
3. The microphone with waterproof function according to claim 1, characterized in that: a rubber ring is fixedly arranged in the shaft hole through glue, and the inner ring surface of the rubber ring is abutted against the outer wall surface of the motor rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060554.3A CN109462786B (en) | 2019-01-22 | 2019-01-22 | Microphone with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060554.3A CN109462786B (en) | 2019-01-22 | 2019-01-22 | Microphone with waterproof function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109462786A CN109462786A (en) | 2019-03-12 |
| CN109462786B true CN109462786B (en) | 2019-12-13 |
Family
ID=65616459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910060554.3A Active CN109462786B (en) | 2019-01-22 | 2019-01-22 | Microphone with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109462786B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202890769U (en) * | 2012-11-19 | 2013-04-24 | 胡润桐 | Umbrella with sound amplifying function |
| CN104687664A (en) * | 2015-02-06 | 2015-06-10 | 韩玉华 | Rotary umbrella |
| CN206820942U (en) * | 2017-05-18 | 2017-12-29 | 佛山市南海嘉裕电子有限公司 | A kind of wireless microphone with protective case |
| CN207235029U (en) * | 2017-08-04 | 2018-04-13 | 广州尚牛设计有限公司 | A kind of windproof microphone of windproof anti-noise type open air interview |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2233897A1 (en) * | 2008-01-18 | 2010-09-29 | Nittobo Acoustic Engineering Co., Ltd. | Sound source identifying and measuring apparatus, system and method |
-
2019
- 2019-01-22 CN CN201910060554.3A patent/CN109462786B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202890769U (en) * | 2012-11-19 | 2013-04-24 | 胡润桐 | Umbrella with sound amplifying function |
| CN104687664A (en) * | 2015-02-06 | 2015-06-10 | 韩玉华 | Rotary umbrella |
| CN206820942U (en) * | 2017-05-18 | 2017-12-29 | 佛山市南海嘉裕电子有限公司 | A kind of wireless microphone with protective case |
| CN207235029U (en) * | 2017-08-04 | 2018-04-13 | 广州尚牛设计有限公司 | A kind of windproof microphone of windproof anti-noise type open air interview |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109462786A (en) | 2019-03-12 |
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Effective date of registration: 20191120 Address after: 322100 Zhejiang, Jinhua, Dongyang, Jiangbei street, 1 New Village Applicant after: Dongyang Special New Materials Technology Co., Ltd. Address before: 322105 Jitangwu No. 4-128, Tangxia Village, Geshan Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Wang Xinyuan |
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Effective date of registration: 20220610 Address after: 425000 middle trunk canal, group 4, shanjutou village, Yunshan community, Xiaopu Town, Jiangyong County, Yongzhou City, Hunan Province Patentee after: Hunan Yusheng Technology Co.,Ltd. Address before: 322100 Zhejiang, Jinhua, Dongyang, Jiangbei street, 1 New Village Patentee before: DONGYANG TEYI NEW MATERIAL TECHNOLOGY Co.,Ltd. |