CN109951777B - Loudspeaker with dehumidification function - Google Patents
Loudspeaker with dehumidification function Download PDFInfo
- Publication number
- CN109951777B CN109951777B CN201910288033.3A CN201910288033A CN109951777B CN 109951777 B CN109951777 B CN 109951777B CN 201910288033 A CN201910288033 A CN 201910288033A CN 109951777 B CN109951777 B CN 109951777B
- Authority
- CN
- China
- Prior art keywords
- voice coil
- fixed
- basin frame
- iron
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention discloses a loudspeaker with a dehumidification function, which comprises a T iron, a magnet ring, a voice coil, a basin frame, a heating wire, an exhaust pipe and an air suction device, wherein the T iron consists of a vertically arranged disk body and a transversely arranged cylinder body, the cylinder body is fixed at the center of the right side of the disk body, the magnet ring is sleeved on the cylinder body, the left side of the magnet ring is fixed with the disk body, the right side of the magnet ring is fixed with a cover iron, the right end of the cover iron is fixed with the basin frame, the cylinder body is sleeved with the voice coil, the voice coil extends into the basin frame, the voice coil is fixed with an elastic wave, the edge of the elastic wave is fixed on the inner wall of the basin frame, drum paper is installed in the basin frame, the left end of the drum paper is fixed at the right end. According to the invention, the heating wires are arranged in the heating cavity, so that the loudspeaker has a dehumidification function, and the loudspeaker is effectively protected.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of sound equipment, in particular to the technical field of loudspeakers.
[ background of the invention ]
Audio equipment is a common device and is widely used in various situations. Wherein the horn is an integral part of the audio equipment. The existing horn is difficult to avoid being affected with damp due to the change of the external environment in the use process, and the horn after being affected with damp can influence the sound production effect of the horn.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a loudspeaker with a dehumidification function, which can prevent the loudspeaker from being affected with damp.
In order to achieve the purpose, the invention provides a loudspeaker with a dehumidification function, which comprises a T iron, a magnet ring, a voice coil, a basin frame, a heating wire, an exhaust pipe and an air suction device, wherein the T iron consists of a vertically arranged disk body and a transversely arranged cylinder body, the cylinder body is fixed at the right center of the disk body, the magnet ring is sleeved on the cylinder body, the left side of the magnet ring is fixed with the disk body, the right side of the magnet ring is fixed with a cover iron, the right end of the cover iron is fixed with the basin frame, the cylinder body is sleeved with the voice coil, the voice coil extends into the basin frame, the voice coil is fixed with an elastic wave, the edge of the elastic wave is fixed on the inner wall of the basin frame, the basin frame is internally provided with drum paper, the left end of the drum paper is fixed at the right end of the voice coil, the right end of the voice coil is provided with a dust cap, the basin frame area clamped by the elastic wave and the cover iron is a heating cavity, the heating chamber is provided with an exhaust pipe, the tail end of the exhaust pipe is provided with an air suction device, the air suction device is connected with a power supply device, the power supply device comprises a control device for controlling the heating wire and the air suction device, a humidity sensing device is arranged in the heating chamber and is connected with the control device through a signal line, and an electric control valve is arranged on the exhaust pipe and is connected with the control device.
Preferably, the power supply device is fixed outside the basin frame, and a shielding cover is arranged outside the power supply device.
Preferably, the sealing glue is coated on the penetrating part of the basin frame by the lead.
Preferably, the heating wire is annular and is fixed on the inner wall of the heating cavity.
Preferably, the air suction device is connected with the power supply device through a lead positioned outside the basin stand.
The invention has the beneficial effects that: according to the invention, the heating wires are arranged in the heating cavity, so that the loudspeaker has a dehumidification function, and the loudspeaker is effectively protected; the exhaust pipe is matched with the air suction device, so that the dehumidifying effect of the horn is more ideal; the arrangement of the humidity sensing device enables the electric heating wire to be heated only when the electric heating wire needs to be heated, so that electric energy is saved, and the service life of the loudspeaker is prolonged; the arrangement of the shielding case makes the power supply device not easily affected by the magnet ring.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of a speaker having a dehumidifying function according to the present invention.
In the figure: the device comprises 1-T iron, 2-magnet rings, 3-cover iron, 4-basin frame, 5-voice coil, 6-power supply device, 11-disk body, 12-column body, 40-drum paper, 45-heating cavity, 46-exhaust pipe, 47-electric control valve, 48-air suction device, 50-dust cap, 51-elastic wave, 60-shielding cover, 61-control device, 65-heating wire and 66-humidity sensing device.
[ detailed description ] embodiments
Referring to fig. 1, the speaker with dehumidification function of the present invention comprises a T-shaped iron 1, a magnet ring 2, a voice coil 5, a basin frame 4, a heating wire 65, an exhaust pipe 46, and an air suction device 48, wherein the T-shaped iron 1 is composed of a vertically arranged disk body 11 and a horizontally arranged cylinder 12, the cylinder 12 is fixed at the right center of the disk body 11, the magnet ring 2 is sleeved on the cylinder 12, the left side of the magnet ring 2 is fixed with the disk body 11, the right side of the magnet ring 2 is fixed with a cover iron 3, the right end of the cover iron 3 is fixed with the basin frame 4, the cylinder 12 is sleeved with the voice coil 5, the voice coil 5 extends into the basin frame 4, the voice coil 5 is fixed with an elastic wave 51, the edge of the elastic wave 51 is fixed on the inner wall of the basin frame 4, the drum paper 40 is installed in the basin frame 4, the left end of the drum paper 40 is fixed at the right end of the voice coil 5, the right end of the voice coil 5 is installed with a dust cap, be equipped with heater strip 65 in the heating chamber 45, heater strip 65 links to each other with a power supply unit 6 that has the electric power storage function through the wire that pierces through the basin frame 4 lateral wall, be equipped with an exhaust pipe 46 on the heating chamber 45, an getter device 48 is installed to exhaust pipe 46's end, and getter device 48 links to each other with power supply unit 6, power supply unit 6 fixes in the outside of basin frame 4, and power supply unit 6 outside is equipped with shield 60, basin frame 4 is smeared sealed glue by wire department of piercing through, power supply unit 6 includes a control device 61 of control heater strip 65 and getter device 48, is equipped with a humidity induction system 66 in the heating chamber 45, and humidity induction system 66 links to each other with control device 61 through the signal line, install an electric control valve 47 on the exhaust pipe 46, electric control valve 47 links to each other with control device 61, heater strip 65 is cyclic annular, and 65 is, the suction device 48 is connected to the power supply device 6 by a wire located outside the basin stand 4.
The working process of the invention is as follows:
in the working process of the loudspeaker with the dehumidification function, the heating wire 65 is arranged in the heating cavity 45, so that the loudspeaker has the dehumidification function, and the loudspeaker is effectively protected; the exhaust pipe 46 is matched with the air suction device 48, so that the dehumidifying effect of the horn is more ideal; the humidity sensing device 66 enables the heating wire 65 to be heated only when heating is needed, so that electric energy is saved, and the service life of the horn is prolonged; the provision of the shielding 60 renders the power supply device 6 less susceptible to the influence of the magnet ring 2.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a loudspeaker with dehumidification function which characterized in that: including T iron (1), magnet ring (2), voice coil loudspeaker voice coil (5), basin frame (4), heater strip (65), blast pipe (46), getter device (48), T iron (1) comprises disk body (11) and the cylinder (12) of horizontal setting of vertical setting, and the right side center at disk body (11) is fixed in cylinder (12), magnet ring (2) cover is on cylinder (12), and the left side and disk body (11) of magnet ring (2) are fixed mutually, and the right side of magnet ring (2) is fixed with a cover iron (3), and the right-hand member of cover iron (3) is fixed with basin frame (4), the cover has voice coil loudspeaker voice coil (5) on cylinder (12), and in voice coil loudspeaker voice coil (5) stretched into basin frame (4), is fixed with an elastic wave (51) on voice coil loudspeaker voice coil (5), and elastic wave (51) edge is fixed on the inner wall of basin frame (4), install drum paper (40) in basin frame (4), the left end of drum paper (40) is fixed at the right-hand member of voice coil loudspeaker voice coil (5), and a dust cap (50) is installed to the right-hand member of voice coil loudspeaker voice coil (5), the basin frame (4) that bullet ripples (51) and cap iron (3) pressed from both sides are regional to heating chamber (45), is equipped with heater strip (65) in heating chamber (45), and heater strip (65) link to each other with a power supply unit (6) that has the electric power storage function through the wire that pierces through basin frame (4) lateral wall, be equipped with an exhaust pipe (46) on heating chamber (45), an getter device (48) is installed to the end of exhaust pipe (46), and getter device (48) link to each other with power supply unit (6), power supply unit (6) include controlling means (61) of a control heater strip (65) and getter device (48), are equipped with a humidity induction system (66) in heating chamber (45), and humidity induction system (66) link to, an electric control valve (47) is mounted on the exhaust pipe (46), and the electric control valve (47) is connected with a control device (61).
2. A speaker with dehumidifying function as claimed in claim 1, wherein: the power supply device (6) is fixed outside the basin frame (4), and a shielding cover (60) is arranged outside the power supply device (6).
3. A speaker with dehumidifying function as claimed in claim 1, wherein: and sealant is coated at the penetrating part of the basin frame (4) by the lead.
4. A speaker with dehumidifying function as claimed in claim 1, wherein: the heating wire (65) is annular, and the heating wire (65) is fixed on the inner wall of the heating cavity (45).
5. A speaker with dehumidifying function as claimed in claim 1, wherein: the air suction device (48) is connected with the power supply device (6) through a lead positioned outside the basin frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910288033.3A CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910288033.3A CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109951777A CN109951777A (en) | 2019-06-28 |
| CN109951777B true CN109951777B (en) | 2021-01-15 |
Family
ID=67014612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910288033.3A Active CN109951777B (en) | 2019-04-11 | 2019-04-11 | Loudspeaker with dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109951777B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114143685B (en) * | 2021-11-30 | 2024-03-29 | 江西省悦音声学科技有限公司 | Novel interior welding formula loudspeaker |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0329600A (en) * | 1989-06-27 | 1991-02-07 | Hitachi Kasei Polymer Kk | Method for assembling speaker equipment |
| US5757945A (en) * | 1995-04-12 | 1998-05-26 | Kabushiki Kaisha Kenwood | Terminal for speaker |
| JP3178953B2 (en) * | 1993-12-03 | 2001-06-25 | 富士通テン株式会社 | Speaker |
| CN101213868A (en) * | 2006-06-21 | 2008-07-02 | 松下电器产业株式会社 | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
| CN205305052U (en) * | 2015-11-30 | 2016-06-08 | 曾卓 | Waterproof sound box |
| CN206743537U (en) * | 2017-03-28 | 2017-12-12 | 寻乌县爱馨泰电子商贸有限公司 | A kind of outdoor rain proof type loudspeaker |
| CN206807751U (en) * | 2017-04-24 | 2017-12-26 | 深圳市佳恩特声学科技发展有限公司 | A kind of loudspeaker protector |
| CN207460492U (en) * | 2017-11-13 | 2018-06-05 | 诚航新能源车辆有限公司 | A kind of special electric horn of electric car |
| CN207978088U (en) * | 2018-04-19 | 2018-10-16 | 丘雨 | A kind of subwoofer speaker drying device |
| CN208273232U (en) * | 2018-04-23 | 2018-12-21 | 广州雅瑞电子有限公司 | A kind of loudspeaker that shatter-resistant performance is good |
| CN208386933U (en) * | 2018-06-11 | 2019-01-15 | 商丘华亿通电子科技有限公司 | waterproof loudspeaker |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002300697A (en) * | 2001-04-02 | 2002-10-11 | Tohoku Pioneer Corp | Voice coil bobbin for speakers and manufacturing method thereof |
| JP2006135661A (en) * | 2004-11-05 | 2006-05-25 | Pioneer Electronic Corp | Voice coil device and its manufacturing method |
| EP1944999B1 (en) * | 2006-06-21 | 2015-01-21 | Panasonic Corporation | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
| CN203492183U (en) * | 2013-09-13 | 2014-03-19 | 嘉兴市金利达电子有限公司 | Sound equipment horn with demagnetizer |
| CN204157040U (en) * | 2014-11-03 | 2015-02-11 | 嘉兴市金利达电子有限公司 | A kind of self-desiccation of resistance to moisture Music centre loudspeaker |
| CN204157038U (en) * | 2014-11-03 | 2015-02-11 | 嘉兴市金利达电子有限公司 | A kind of high efficiency and heat radiation anti-interference sound equipment loudspeaker |
| CN105188002A (en) * | 2015-09-28 | 2015-12-23 | 歌尔声学股份有限公司 | Voice coil line, voice coil wound with voice coil line and loudspeaker provided with voice coil |
-
2019
- 2019-04-11 CN CN201910288033.3A patent/CN109951777B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0329600A (en) * | 1989-06-27 | 1991-02-07 | Hitachi Kasei Polymer Kk | Method for assembling speaker equipment |
| JP3178953B2 (en) * | 1993-12-03 | 2001-06-25 | 富士通テン株式会社 | Speaker |
| US5757945A (en) * | 1995-04-12 | 1998-05-26 | Kabushiki Kaisha Kenwood | Terminal for speaker |
| CN101213868A (en) * | 2006-06-21 | 2008-07-02 | 松下电器产业株式会社 | Speaker, speaker device using the speaker, and electronic equipment and vehicle using the speaker |
| CN205305052U (en) * | 2015-11-30 | 2016-06-08 | 曾卓 | Waterproof sound box |
| CN206743537U (en) * | 2017-03-28 | 2017-12-12 | 寻乌县爱馨泰电子商贸有限公司 | A kind of outdoor rain proof type loudspeaker |
| CN206807751U (en) * | 2017-04-24 | 2017-12-26 | 深圳市佳恩特声学科技发展有限公司 | A kind of loudspeaker protector |
| CN207460492U (en) * | 2017-11-13 | 2018-06-05 | 诚航新能源车辆有限公司 | A kind of special electric horn of electric car |
| CN207978088U (en) * | 2018-04-19 | 2018-10-16 | 丘雨 | A kind of subwoofer speaker drying device |
| CN208273232U (en) * | 2018-04-23 | 2018-12-21 | 广州雅瑞电子有限公司 | A kind of loudspeaker that shatter-resistant performance is good |
| CN208386933U (en) * | 2018-06-11 | 2019-01-15 | 商丘华亿通电子科技有限公司 | waterproof loudspeaker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109951777A (en) | 2019-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109951777B (en) | Loudspeaker with dehumidification function | |
| CN209710305U (en) | A kind of damping loudspeaker with anticollision effect | |
| WO2019037314A1 (en) | Ventilator capable of automatic control and purification | |
| CN206517580U (en) | Has the headphone of 3D audios | |
| CN204836457U (en) | Outdoor portable speaker | |
| CN206506683U (en) | A kind of automobile high-fidelity music center | |
| CN204377096U (en) | A kind of loudspeaker mounting structure of hearing protective earmuff | |
| CN204244448U (en) | Can Light-emitting speaker | |
| CN110337048A (en) | Sound box assembly method, sound box and air conditioner | |
| CN202602872U (en) | Waterproof ventilation device used on horn | |
| CN208487769U (en) | A kind of active noise reducing device for fresh air system | |
| CN210569073U (en) | Wall penetrating pipe for indoor and outdoor ventilation of building | |
| CN205105396U (en) | Broadcasting speaker | |
| CN201222799Y (en) | Multifunctional navigation earphone | |
| CN209545868U (en) | A kind of drying loudspeaker certainly | |
| CN202940930U (en) | Sound box used in outdoor large-scale sites | |
| CN205283770U (en) | Expose waterproof earphone jack seat | |
| CN105928184B (en) | Fixing assembly of total heat exchanger, air duct partition plate and motor support | |
| CN208971670U (en) | A kind of Intelligent weak current monitoring device based on Internet of Things | |
| CN204836565U (en) | Speaker convenient to it is fixed | |
| CN206596128U (en) | One kind building corridor intelligent monitoring and controlling device | |
| CN210568586U (en) | Embedded gas stove loudspeaker mounting structure | |
| CN213054527U (en) | Headset noise reduction earphone speaker assembling equipment | |
| CN216625997U (en) | Portable microphone | |
| CN219761040U (en) | Mountain tunnel broadcasting server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 314300 Wanghai Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Jinlida Electronic Co.,Ltd. Address before: 314300 Yuantong Street Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Applicant before: JIAXING JINLIDA ELECTRON Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20190628 Assignee: Haiyan Shengteng Technology Co.,Ltd. Assignor: Jiaxing Jinlida Electronic Co.,Ltd. Contract record no.: X2022330000411 Denomination of invention: A horn with dehumidification function Granted publication date: 20210115 License type: Common License Record date: 20220815 |
|
| EE01 | Entry into force of recordation of patent licensing contract |