CN207753829U - A kind of microphone being easily installed - Google Patents
A kind of microphone being easily installed Download PDFInfo
- Publication number
- CN207753829U CN207753829U CN201721834347.1U CN201721834347U CN207753829U CN 207753829 U CN207753829 U CN 207753829U CN 201721834347 U CN201721834347 U CN 201721834347U CN 207753829 U CN207753829 U CN 207753829U
- Authority
- CN
- China
- Prior art keywords
- microphone
- snap ring
- hole
- electromagnet
- pedestal
- 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.)
- Expired - Fee Related
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model is related to microphone techniques fields for the utility model, specially a kind of microphone being easily installed, the upper end of first snap ring is connected with the second snap ring by multiple first springs, the lateral wall of second snap ring surround and is connected with movable contact spring, the sidewall upper of the through-hole is opened up there are two symmetrical groove, the lower end of the straight-bar and the side wall of groove are rotatablely connected, and the upper end of straight-bar passes through pedestal to reach above pedestal and is connected with baffle.Movable contact spring and static contact contact, electromagnet connects circuit and generates magnetism, electromagnet is moved to permanent magnet one end, and fixture block clamps permanent magnet, and band moving gear rotates, straight-bar rotates therewith, it drives flapper by the upper seal of through-hole, prevents sundries from falling on microphone body, extend the service life of microphone body, it is convenient and efficient, there is very strong practicability.
Description
Technical field
The utility model is related to microphone techniques field, specially a kind of microphone being easily installed.
Background technology
The current following disadvantage of existing microphone generally existing on the market, when fixing microphone using glue, with the time
Passage, microphone electrostatic precipitation and glue aging can influence the viscosity of glue, lead to microphone to cause microphone to fall off
Failure or damage, and be not easy to move, for this purpose, it is proposed that a kind of microphone being easily installed.
Utility model content
The purpose of this utility model is to provide a kind of microphones being easily installed, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
The lower end of a kind of microphone being easily installed, including pedestal and microphone body, pedestal is equipped with support leg, pedestal
Side wall be connected with power supply and button switch, through-hole is offered in the middle part of pedestal, microphone body is located in through-hole, the through-hole
Side wall lower ends be connected with the first snap ring, the upper end of first snap ring is connected with the second snap ring, institute by multiple first springs
The lateral wall of the second snap ring is stated around movable contact spring is connected with, the side wall of the through-hole, which is located above the first snap ring, to be covered with and move
The sidewall upper of the static contact that contact matches, the through-hole is opened up there are two symmetrical groove, and the bottom wall of groove passes through second
Spring is connected with electromagnet, and the other end of the electromagnet is connected with the fixture block in through-hole, is covered in the microphone body
It is connected to the permanent magnet to match with electromagnet, the side wall of the electromagnet is connected with rack, and the rack is engaged with gear, described
Straight-bar is plugged in the middle part of gear, the lower end of the straight-bar and the side wall of groove are rotatablely connected, and the upper end of straight-bar is arrived across pedestal
It is connected with baffle above up to pedestal.
Preferably, the quantity more than three of first spring, and multiple first springs are distributed in equidistant ring.
Preferably, the fixture block is in convex structure.
Preferably, the quantity of the electromagnet, rack, fixture block and gear is two, and electromagnet, rack, fixture block and
Gear is centrosymmetric structure about the center line of through-hole.
Preferably, the madial wall section of first snap ring and the second snap ring is in convex structure, and the first snap ring and the
The madial wall of two snap rings is covered with elastomeric pad.
Compared with prior art, the utility model has the beneficial effects that：Originally the microphone structure being easily installed is simple, by wheat
Gram wind ontology is placed in the through-hole on pedestal, and button press switch powers on, since microphone body is in upper coarse and lower fine
Feature, when microphone body slowly declines into through-hole, the side wall of microphone body drives the second snap ring to move down so that
Movable contact spring and static contact contact, electromagnet connect circuit and generate magnetic, and electromagnet attracts each other with permanent magnet, and electromagnet is to permanent magnetism
Iron one end is moved, and fixture block clamps permanent magnet, and stable structure, rack follows electromagnet to move, and band moving gear rotates, and straight-bar is therewith
Rotation drives flapper by the upper seal of through-hole, prevents sundries from falling on microphone body, cause to damage to microphone body
Wound, extends the service life of microphone body, when needing to take out, only button press is needed to switch, deenergization, electromagnetism ferroelectricity
Road disconnects and losing magnetism, and microphone body is pushed up upwards from the lower section of through-hole, you can it takes out, it is convenient and efficient, and there is very strong practicality
Property.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model Section A-A enlarged structure schematic diagram.
In figure：Pedestal 1, through-hole 2, the first snap ring 3, the first spring 4, the second snap ring 5, movable contact spring 6, static contact 7, microphone
Ontology 8, second spring 9, electromagnet 10, rack 101, fixture block 11, gear 12, straight-bar 13, baffle 14, power supply 15, button switch
16。
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of microphone being easily installed, including pedestal 1 and microphone body 8, the lower end of pedestal 1 are equipped with support leg,
The side wall of pedestal 1 is connected with power supply 15 and button switch 16, and the middle part of pedestal 1 offers through-hole 2, and microphone body 8 is located at logical
In hole 2, the side wall lower ends of through-hole 2 are connected with the first snap ring 3, and the upper end of the first snap ring 3 is connected with by multiple first springs 4
Two snap rings 5, the quantity more than three of the first spring 4, and multiple first springs 4 are distributed in equidistant ring, and 5 stress of the second snap ring is equal
Even, the madial wall section of the first snap ring 3 and the second snap ring 5 is in convex structure, and the inside of the first snap ring 3 and the second snap ring 5
Wall is covered with elastomeric pad, prevents from causing to damage to microphone body 8, and the lateral wall of the second snap ring 5, which is surround, is connected with movable contact spring
6, the top that the side wall of through-hole 2 is located at the first snap ring 3 is covered with the static contact 7 to match with movable contact spring 6.
The sidewall upper of through-hole 2 is opened up there are two symmetrical groove, and the bottom wall of groove is connected with electromagnetism by second spring 9
The other end of iron 10, electromagnet 10 is connected with the fixture block 11 in through-hole 2, and fixture block 11 is in convex structure, convenient for being stuck in forever
On magnet, microphone body 8 is blocked, the permanent magnet to match with electromagnet 10, electromagnet 10 are socketed in microphone body 8
Side wall be connected with rack 101, rack 101 is engaged with gear 12, electromagnet 10, rack 101, fixture block 11 and gear 12 quantity
It is two, and electromagnet 10, rack 101, fixture block 11 and gear 12 are centrosymmetric structure about the center line of through-hole 2, tooth
The middle part of wheel 12 is plugged with straight-bar 13, and the lower end of straight-bar 13 and the side wall of groove are rotatablely connected, and the upper end of straight-bar 13 passes through pedestal 1
The top for reaching pedestal 1 is connected with baffle 14.
Originally the microphone structure being easily installed is simple, and microphone body 8 is placed in the through-hole 2 on pedestal 1, press by
Button switch 16, powers on 15, since microphone body 8 is in upper coarse and lower fine feature, in microphone body 8 slowly to through-hole 2
When interior decline, the side wall of microphone body 8 drives the second snap ring 5 to move down so that movable contact spring 6 and static contact 7 contact, electromagnetism
Iron 10 connects circuit and generates magnetism, and electromagnet 10 attracts each other with permanent magnet, and electromagnet 10 is moved to permanent magnet one end, fixture block 11
Permanent magnet being clamped, stable structure, rack 101 follows electromagnet 10 to move, and band moving gear 12 rotates, and straight-bar 13 rotates therewith,
It drives the rotation of baffle 14 by the upper seal of through-hole 2, prevents sundries from falling on microphone body 8, microphone body 8 is caused to damage
Wound, extends the service life of microphone body 8, when needing to take out, only needs button press switch 16, deenergization 15, electricity
The disconnection of 10 circuit of magnet loses magnetism, and microphone body 8 is pushed up upwards from the lower section of through-hole 2, you can it takes out, it is convenient and efficient, and have
Very strong practicability.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of microphone being easily installed, including pedestal (1) and microphone body (8), the lower end of pedestal (1) are equipped with support
The side wall of leg, pedestal (1) is connected with power supply (15) and button switch (16), and through-hole (2), Mike are offered in the middle part of pedestal (1)
Wind ontology (8) is located in through-hole (2), it is characterised in that：The side wall lower ends of the through-hole (2) are connected with the first snap ring (3), described
The upper end of first snap ring (3) is connected with the second snap ring (5), the lateral wall of second snap ring (5) by multiple first springs (4)
Around movable contact spring (6) is connected with, the side wall of the through-hole (2), which is located above the first snap ring (3), to be covered with and movable contact spring (6) phase
The sidewall upper of matched static contact (7), the through-hole (2) is opened up there are two symmetrical groove, and the bottom wall of groove passes through second
Spring (9) is connected with electromagnet (10), and the other end of the electromagnet (10) is connected with the fixture block (11) in through-hole (2),
The permanent magnet to match with electromagnet (10), the side wall connection of the electromagnet (10) are socketed on the microphone body (8)
There are rack (101), the rack (101) to be engaged with gear (12), straight-bar (13) is plugged in the middle part of the gear (12), it is described
The lower end of straight-bar (13) and the side wall of groove are rotatablely connected, and the upper end of straight-bar (13) passes through the top of pedestal (1) arrival pedestal (1)
It is connected with baffle (14).
2. a kind of microphone being easily installed according to claim 1, it is characterised in that：The number of first spring (4)
More than three is measured, and multiple first springs (4) are distributed in equidistant ring.
3. a kind of microphone being easily installed according to claim 1, it is characterised in that：The fixture block (11) is in arc-shaped
Structure.
4. a kind of microphone being easily installed according to claim 1, it is characterised in that：The electromagnet (10), rack
(101), the quantity of fixture block (11) and gear (12) is two, and electromagnet (10), rack (101), fixture block (11) and gear
(12) center line about through-hole (2) is centrosymmetric structure.
5. a kind of microphone being easily installed according to claim 1, it is characterised in that：First snap ring (3) and
The madial wall section of two snap rings (5) is in convex structure, and the madial wall of the first snap ring (3) and the second snap ring (5) is covered with bullet
Property gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834347.1U CN207753829U (en) | 2017-12-25 | 2017-12-25 | A kind of microphone being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834347.1U CN207753829U (en) | 2017-12-25 | 2017-12-25 | A kind of microphone being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207753829U true CN207753829U (en) | 2018-08-21 |
Family
ID=63150417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721834347.1U Expired - Fee Related CN207753829U (en) | 2017-12-25 | 2017-12-25 | A kind of microphone being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207753829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640203A (en) * | 2018-12-24 | 2019-04-16 | 广州奥丁诺科技有限公司 | A kind of flexible stable type microphone stand for preventing microphone from falling |
| CN109737294A (en) * | 2018-12-30 | 2019-05-10 | 天津展睿思肯科技有限公司 | A kind of Worn type termination-mounting device |
-
2017
- 2017-12-25 CN CN201721834347.1U patent/CN207753829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109640203A (en) * | 2018-12-24 | 2019-04-16 | 广州奥丁诺科技有限公司 | A kind of flexible stable type microphone stand for preventing microphone from falling |
| CN109737294A (en) * | 2018-12-30 | 2019-05-10 | 天津展睿思肯科技有限公司 | A kind of Worn type termination-mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |