CN205847577U - A kind of push-pull type vibrations horn assembly - Google Patents
A kind of push-pull type vibrations horn assembly Download PDFInfo
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- CN205847577U CN205847577U CN201620768418.1U CN201620768418U CN205847577U CN 205847577 U CN205847577 U CN 205847577U CN 201620768418 U CN201620768418 U CN 201620768418U CN 205847577 U CN205847577 U CN 205847577U
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Abstract
The utility model discloses a kind of push-pull type vibrations horn assembly, including housing, moving-coil, determine ferrum, frame, magnet, vibrating basin, determine core and prop up sheet, described enclosure interior is symmetrically set with frame, two groups of magnets it are arranged with in parallel between described frame, it is provided with magnetic sheet between described magnet, described magnet both sides are respectively arranged with strap, and the described magnet left and right sides is respectively arranged with determines core and prop up sheet, described determine core and prop up above sheet vibrating basin respectively；The application use arrange two magnets, two vibrating basins, one determine ferrum, a moving-coil forms push-pull type structure, moving-coil activity in depth is greatly improved, two groups of Magnet can provide higher magnetic force effect simultaneously, three yupin effects of preferably deducing, and tonequality is greatly improved.
Description
Technical field
This utility model relates to horn art, is specifically related to a kind of push-pull type vibrations horn assembly.
Background technology
Loudspeaker, formal name used at school speaker, is a kind of electroacoustic transducer.Loudspeaker can be used for broadcasting, music, and loudspeaker facilitate sound
Propagate.When different electron energies reaches coil, it is interactive with the magnetic field of Magnet that coil produces a kind of energy, and this interaction causes
Vibrating basin vibrates, because electron energy changes at any time, the coil of loudspeaker can move forward or backward, and therefore the vibrating basin of loudspeaker is just
Can and then move, this this action makes the density degree of air produce change and produce sound.It relates to electronics, mechanics, sound
Learn three parts.
Traditional conventional horn, is limited by material and limits, and moving-coil size is shallower, and interior monolithic magnet magnetic force is more weak, it is impossible to
Realize significant shock to jump, it is impossible to three yupin effects of well deducing.
Utility model content
For the problems referred to above, this utility model aims to provide a kind of moving-coil and is more deeply capable of jumping more greatly and three yupin effects
Preferably push-pull type vibrations horn assembly.
For realizing this technical purpose, scheme of the present utility model is: a kind of push-pull type vibrations horn assembly, including housing,
Moving-coil, determining ferrum, frame, magnet, vibrating basin, determine core and prop up sheet, described enclosure interior is symmetrically set with frame, described frame it
Between be arranged with two groups of magnets in parallel, be provided with magnetic sheet between described magnet, described magnet both sides are respectively arranged with strap,
The described magnet left and right sides is respectively arranged with determines core and props up sheet, described determine core and props up above sheet vibrating basin respectively；
Described magnet center is provided with determines ferrum, described determine ferrum side and is provided with moving-coil, and described moving-coil top is with vibrating basin even
Connecing, described moving-coil top is additionally provided with dust cover.
As preferably, described determine core to prop up sheet cross section be laciniation.
As preferably, described frame and vibrating basin are inverted pyramidal structures, and the cone angle of described frame is 50 °-70 °, described
The cone angle of vibrating basin is 110 °-130 °.
The beneficial effects of the utility model, the application use arrange two magnets, two vibrating basins, one determine ferrum, one
Moving-coil composition push-pull type structure so that moving-coil activity in depth is greatly improved, and two groups of Magnet can provide higher magnetic force to imitate simultaneously
Really, three yupin effects of preferably deducing, tonequality is greatly improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, specific embodiment described in the utility model is a kind of push-pull type vibrations horn assembly, including housing
1, moving-coil 2, determine ferrum 3, frame 4, magnet 5, vibrating basin 6, determine core and prop up sheet 7, described housing 1 is internal is symmetrically set with frame 4,
It is arranged with the magnet 5 of two groups of identical hollow-core constructions of magnetic direction between described frame 4 in parallel, is provided with between described magnet 5
Magnetic sheet 8, described magnet 5 both sides are respectively arranged with strap 9, and described magnet 5 left and right sides is respectively arranged with determines core and prop up sheet
7, described determine core and prop up above sheet 7 vibrating basin 6 respectively；
Described magnet 5 is provided centrally with determining ferrum 3, described determine ferrum 3 side and is provided with moving-coil 2, described moving-coil 2 top and vibration
Basin 6 connects, and described moving-coil 2 top is additionally provided with dust cover 10.
In order to obtain more preferable tonequality, described determine core to prop up sheet 7 cross section be laciniation.Core is determined in the reduction of laciniation
Prop up the problem that sheet can reduce the audio distortion caused because vibrating basin vibrations are asymmetric, it is possible to be effectively improved tonequality.
In order to obtain distance of preferably jumping, described frame 4 and vibrating basin 6 are inverted pyramidal structures, the cone of described frame 4
Angle is 50 °-70 °, and the cone angle of described vibrating basin 6 is 110 °-130 °.The vibrating basin of 110 ° of-130 ° of cone angles enables to moving-coil and obtains
Obtain distance of preferably jumping so that three yupin effects are more preferable.
And vibrating loudspeakers is for conventional horn, owing to shake membrane material is different, and the moving-coil size depth is the most different, with
Magnet magnetic force size time within is the most different, and vibrating loudspeakers vibrations are jumped big, and magnet magnetic is big, three frequency effects of preferably deducing
Really, better than traditional loudspeaker audio.But existing vibrations loudspeaker, moving-coil is shallower, and the magnetic of single magnet is the most weak.This Shen
Please use arrange two magnets, two vibrating basins, one determine ferrum, a moving-coil composition push-pull type structure so that moving-coil is movable deep
Degree is greatly improved, and two groups of Magnet can provide higher magnetic force effect simultaneously, three yupin effects of preferably deducing, and sound is greatly improved
Matter.
The above, preferred embodiment the most of the present utility model, not in order to limit this utility model, every according to this
Any trickle amendment, equivalent and the improvement that above example is made by the technical spirit of utility model, should be included in this
Within the protection domain of utility model technical scheme.
Claims (3)
1. push-pull type vibrations horn assembly, it is characterised in that: include housing, moving-coil, determine ferrum, frame, magnet, vibrating basin,
Determining core and prop up sheet, described enclosure interior is symmetrically set with frame, is arranged with two groups of magnets, described magnetic between described frame in parallel
Being provided with magnetic sheet between body, described magnet both sides are respectively arranged with strap, and the described magnet left and right sides is respectively arranged with
Determine core and prop up sheet, described determine core and prop up above sheet vibrating basin respectively；
Described magnet center is provided with determines ferrum, described determine ferrum side and is provided with moving-coil, and described moving-coil top is connected with vibrating basin, institute
State moving-coil top and be additionally provided with dust cover.
Push-pull type the most according to claim 1 vibrations horn assembly, it is characterised in that: it is described that determine core to prop up sheet cross section be sawtooth
Shape structure.
Push-pull type the most according to claim 1 vibrations horn assembly, it is characterised in that: described frame and vibrating basin are down
Cone structure, the cone angle of described frame is 50 °-70 °, and the cone angle of described vibrating basin is 110 °-130 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768418.1U CN205847577U (en) | 2016-07-20 | 2016-07-20 | A kind of push-pull type vibrations horn assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620768418.1U CN205847577U (en) | 2016-07-20 | 2016-07-20 | A kind of push-pull type vibrations horn assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847577U true CN205847577U (en) | 2016-12-28 |
Family
ID=57625161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620768418.1U Active CN205847577U (en) | 2016-07-20 | 2016-07-20 | A kind of push-pull type vibrations horn assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360524A (en) * | 2017-09-18 | 2017-11-17 | 东莞成谦音响科技有限公司 | Push-pull microphone |
-
2016
- 2016-07-20 CN CN201620768418.1U patent/CN205847577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360524A (en) * | 2017-09-18 | 2017-11-17 | 东莞成谦音响科技有限公司 | Push-pull microphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |