CN105072543A - Antistatic dustproof cell phone horn - Google Patents
Antistatic dustproof cell phone horn Download PDFInfo
- Publication number
- CN105072543A CN105072543A CN201510424281.8A CN201510424281A CN105072543A CN 105072543 A CN105072543 A CN 105072543A CN 201510424281 A CN201510424281 A CN 201510424281A CN 105072543 A CN105072543 A CN 105072543A
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- diaphragm
- dust
- antistatic
- support
- enclosing cover
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Abstract
The invention discloses an antistatic dustproof cell phone horn comprising an antistatic loop, a support, an outer cover, a sound collecting cylinder, magnets, yokes, a pedestal equipped with grooves, and a vertical column. The vertical column is disposed on the center of the pedestal equipped with the grooves. The pedestal equipped with the grooves and the vertical column are integrally formed. The yokes are disposed on the two side grooves of the pedestal equipped with the grooves. The magnets are disposed over the yokes. An inner pressure sheet is arranged over the magnets. A vibrating diaphragm is arranged over the inner pressure sheet. The antistatic loop sleeves the outer side of the vibrating diaphragm. The vibrating diaphragm is arranged in the sound collecting cylinder. The sound collecting cylinder in a basin stand shape is disposed over the outer sides of the yokes. The top of the sound collecting cylinder is provided with an outwardly-bent edge. A dustproof diaphragm is disposed over the sound collecting cylinder. An outer pressure sheet is disposed over the dustproof diaphragm. The dustproof diaphragm and the outer pressure sheet successively press the bent edge of the sound collecting cylinder. The bent edge is pressed on the top end face of the support. The outer side of the support is provided with an outer cover buckled on the periphery of the support.
Description
Technical field
The present invention relates to loudspeaker technical field, relate in particular to the dust-proof Mobile phone horn of a kind of antistatic.
Background technology
Radio communication equipment, such as wireless tranceiver or radio mobile telephone set etc. are the indispensable electronic products of modern, and especially mobile phone is current popular electronic communication equipment.Generally speaking, mobile phone utilizes loudspeaker that received electric wave signal is converted to the electronic signal of frequency in audiorange, and by these loudspeaker, electronic signal is converted to sound.And this electric wave signal is, by the opposing party transmitted, sound wave is converted to electric wave signal, and be sent to recipient by conveyer.And this mobile radio telephone utilizes loudspeaker as receiver usually, by the sound of user, be converted to electronic signal, and be converted into electric wave signal transmission.Utilize the method, the radio communication equipment contact each other needing two-way communication can be reached.
But current Mobile phone horn electrostatic-proof function is bad, and effectively can not stop electrostatic interference, tone quality of horn is bad, and mobile phone shell is positioned at loudspeaker position and has some penetrable sound holes, to ensure that sound can not stop and cut down.But these penetrable sound holes just, but become the passage that dust enters interior of mobile phone.Long-term a large amount of dusts enters loudspeaker position, not only affects communication effect in the past, and because be attached to ear limit when receiving calls, also there is the potential risk spread disease germs.
Summary of the invention
For the defect of above-mentioned prior art, the invention provides the dust-proof Mobile phone horn of a kind of antistatic, effectively can stop electrostatic interference, good dustproof effect, improve the tonequality of loudspeaker.
For achieving the above object, the technical solution used in the present invention is:
The dust-proof Mobile phone horn of a kind of antistatic, comprise antistatic circle, support, enclosing cover, sounder resonator, magnet, yoke, grooved seat, column, the middle part of described grooved seat is provided with column, described grooved seat and column one-body molded, yoke is provided with in the both sides cell body of described grooved seat, the top of described yoke is equipped with magnet, the top of described magnet is provided with interior compressing tablet, the top of described interior compressing tablet is provided with vibrations diaphragm, the outside of described vibrations diaphragm is socketed with antistatic circle, and vibrations diaphragm is arranged on the inside of sounder resonator, the sounder resonator of frame shape is set above the outside of described yoke, the outside flanging in upper end of described sounder resonator, the top of described sounder resonator is provided with dust-proof diaphragm, outer compressing tablet is provided with above described dust-proof diaphragm, described dust-proof diaphragm, outer compressing tablet covers successively and is pressed on the flanging of sounder resonator, flanging is fitted on the upper surface of support, the arranged outside of described support has enclosing cover, spiral-lock is in the perimembranous of support.
As the improvement to technique scheme, described sounder resonator is taper.
As the improvement to technique scheme, described enclosing cover is provided with several penetrable sound holes, penetrable sound hole described in several is arranged on the concentric circles of enclosing cover different-diameter, and the penetrable sound hole on each concentric circles is uniformly distributed, and two adjacent concentrically ringed diameter difference are unequal.
As the improvement to technique scheme, described enclosing cover outer setting has Air Filter.
Compared with prior art, the beneficial effect acquired by the present invention is:
The dust-proof Mobile phone horn of antistatic of the present invention, outer cover is provided with Air Filter, has dust-proof diaphragm in enclosing cover, the double action of Air Filter and moistureproof diaphragm, effectively prevents dust from entering interior of mobile phone, good dustproof effect; Be provided with the sounder resonator of taper, by sounder resonator, the sound collecting that vibrations diaphragm diaphragm sends sent again, be conducive to improving output volume; Be provided with antistatic circle in sounder resonator, effectively can stop electrostatic interference, improve the tonequality of loudspeaker; Enclosing cover is provided with penetrable sound hole, and the penetrable sound hole spacing on same concentric circles is identical, and spacing on different concentric circles is unequal, makes the third dimension of sound transmission stronger, propagates farther.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the distributed architecture schematic diagram of penetrable sound hole.
Reference numeral: 1-support; 2-antistatic circle; 3-enclosing cover; 4-sounder resonator; 5-magnet; 6-yoke; 7-grooved seat; 8-column; Compressing tablet in 9-; 10-shakes diaphragm; The dust-proof diaphragm of 11-; The outer compressing tablet of 12-; 13 penetrable sound holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, and any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Embodiment one
As illustrated in fig. 1 and 2, the dust-proof Mobile phone horn of antistatic of the present invention, comprise support 1, antistatic circle 2, enclosing cover 3, sounder resonator 4, magnet 5, yoke 6, grooved seat 7, column 8, the middle part of described grooved seat 7 is provided with column 8, described grooved seat 7 is one-body molded with column 8, yoke 6 is provided with in the both sides cell body of described grooved seat 7, the top of described yoke 6 is equipped with magnet 5, the top of described magnet 5 is provided with interior compressing tablet 9, the top of described interior compressing tablet 9 is provided with vibrations diaphragm 10, the outside of described vibrations diaphragm 10 is socketed with antistatic circle 2, and vibrations diaphragm 10 is arranged on the inside of sounder resonator 4, the sounder resonator 4 of frame shape is set above the outside of described yoke 6, the outside flanging in upper end of described sounder resonator 4, the top of described sounder resonator 4 is provided with dust-proof diaphragm 11, outer compressing tablet 12 is provided with above described dust-proof diaphragm 11, described dust-proof diaphragm 11, outer compressing tablet 12 cover successively be pressed in sounder resonator 4 flanging on, flanging is fitted on the upper surface of support 1, the arranged outside of described support 1 has enclosing cover 3, described enclosing cover 3 spiral-lock is in the perimembranous of support 1.
Described sounder resonator 4 is taper.
As shown in Figure 2, described enclosing cover 3 is provided with several penetrable sound holes 13, and penetrable sound hole 13 described in several is arranged on the concentric circles of enclosing cover 3 different-diameter, and the penetrable sound hole 13 on each concentric circles is uniformly distributed, and two adjacent concentrically ringed diameter difference are unequal.
Described enclosing cover 3 outer setting has Air Filter.
Compared with prior art, the beneficial effect acquired by the present invention is:
The dust-proof Mobile phone horn of antistatic of the present invention, outer cover is provided with Air Filter, has dust-proof diaphragm in enclosing cover, the double action of Air Filter and moistureproof diaphragm, effectively prevents dust from entering interior of mobile phone, good dustproof effect; Be provided with the sounder resonator of taper, by sounder resonator, the sound collecting that vibrations diaphragm diaphragm sends sent again, be conducive to improving output volume; Be provided with antistatic circle in sounder resonator, effectively can stop electrostatic interference, improve the tonequality of loudspeaker; Enclosing cover is provided with penetrable sound hole, and the penetrable sound hole spacing on same concentric circles is identical, and spacing on different concentric circles is unequal, makes the third dimension of sound transmission stronger, propagates farther.
Claims (4)
1. the dust-proof Mobile phone horn of antistatic, it is characterized in that: comprise antistatic circle, support, enclosing cover, sounder resonator, magnet, yoke, grooved seat, column, the middle part of described grooved seat is provided with column, described grooved seat and column one-body molded, yoke is provided with in the both sides cell body of described grooved seat, the top of described yoke is equipped with magnet, the top of described magnet is provided with interior compressing tablet, the top of described interior compressing tablet is provided with vibrations diaphragm, the outside of described vibrations diaphragm is socketed with antistatic circle, and vibrations diaphragm is arranged on the inside of sounder resonator, the sounder resonator of frame shape is set above the outside of described yoke, the outside flanging in upper end of described sounder resonator, the top of described sounder resonator is provided with dust-proof diaphragm, outer compressing tablet is provided with above described dust-proof diaphragm, described dust-proof diaphragm, outer compressing tablet covers successively and is pressed on the flanging of sounder resonator, flanging is fitted on the upper surface of support, the arranged outside of described support has enclosing cover, spiral-lock is in the perimembranous of support.
2. the dust-proof Mobile phone horn of antistatic according to claim 1, is characterized in that: described sounder resonator is taper.
3. the dust-proof Mobile phone horn of antistatic according to claim 2, it is characterized in that: described enclosing cover is provided with several penetrable sound holes, penetrable sound hole described in several is arranged on the concentric circles of enclosing cover different-diameter, penetrable sound hole on each concentric circles is uniformly distributed, and two adjacent concentrically ringed diameter difference are unequal.
4. the dust-proof Mobile phone horn of antistatic according to claim 3, is characterized in that: described enclosing cover outer setting has Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424281.8A CN105072543A (en) | 2015-07-20 | 2015-07-20 | Antistatic dustproof cell phone horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424281.8A CN105072543A (en) | 2015-07-20 | 2015-07-20 | Antistatic dustproof cell phone horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105072543A true CN105072543A (en) | 2015-11-18 |
Family
ID=54501801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510424281.8A Pending CN105072543A (en) | 2015-07-20 | 2015-07-20 | Antistatic dustproof cell phone horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105072543A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550149A (en) * | 2016-11-07 | 2017-03-29 | 上海斐讯数据通信技术有限公司 | A kind of terminal device and its implementation of idle screen automatic color-changing |
| CN107509142A (en) * | 2017-09-27 | 2017-12-22 | 嘉兴市金利达电子有限公司 | A kind of multifunction speaker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2792072Y (en) * | 2005-04-21 | 2006-06-28 | 美律实业股份有限公司 | Combined structure improvement of loudspeaker capable of improving power-resisting ratio |
| JP2007104616A (en) * | 2005-09-30 | 2007-04-19 | Asia Optical Industries Ltd | Waterproof earphone |
| CN201674656U (en) * | 2010-05-22 | 2010-12-15 | 东莞市瑞波电子有限公司 | External magnetic structural speaker |
| CN203759596U (en) * | 2014-03-23 | 2014-08-06 | 陶琳 | Shock-absorption loudspeaker of laptop |
| CN203840529U (en) * | 2014-04-28 | 2014-09-17 | 江西聚声泰科技有限公司 | Minisize antistatic mobile phone loudspeaker |
| CN204836563U (en) * | 2015-07-20 | 2015-12-02 | 朝阳聚声泰（信丰）科技有限公司 | Prevent electrostatic dust prevention cell -phone loudspeaker |
-
2015
- 2015-07-20 CN CN201510424281.8A patent/CN105072543A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2792072Y (en) * | 2005-04-21 | 2006-06-28 | 美律实业股份有限公司 | Combined structure improvement of loudspeaker capable of improving power-resisting ratio |
| JP2007104616A (en) * | 2005-09-30 | 2007-04-19 | Asia Optical Industries Ltd | Waterproof earphone |
| CN201674656U (en) * | 2010-05-22 | 2010-12-15 | 东莞市瑞波电子有限公司 | External magnetic structural speaker |
| CN203759596U (en) * | 2014-03-23 | 2014-08-06 | 陶琳 | Shock-absorption loudspeaker of laptop |
| CN203840529U (en) * | 2014-04-28 | 2014-09-17 | 江西聚声泰科技有限公司 | Minisize antistatic mobile phone loudspeaker |
| CN204836563U (en) * | 2015-07-20 | 2015-12-02 | 朝阳聚声泰（信丰）科技有限公司 | Prevent electrostatic dust prevention cell -phone loudspeaker |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106550149A (en) * | 2016-11-07 | 2017-03-29 | 上海斐讯数据通信技术有限公司 | A kind of terminal device and its implementation of idle screen automatic color-changing |
| CN107509142A (en) * | 2017-09-27 | 2017-12-22 | 嘉兴市金利达电子有限公司 | A kind of multifunction speaker |
| CN107509142B (en) * | 2017-09-27 | 2024-04-02 | 嘉兴市金利达电子有限公司 | Multifunctional loudspeaker |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |