CN209627608U - A kind of microphone - Google Patents
A kind of microphone Download PDFInfo
- Publication number
- CN209627608U CN209627608U CN201920393457.1U CN201920393457U CN209627608U CN 209627608 U CN209627608 U CN 209627608U CN 201920393457 U CN201920393457 U CN 201920393457U CN 209627608 U CN209627608 U CN 209627608U
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- CN
- China
- Prior art keywords
- microphone
- storage storehouse
- mounting base
- pedestal
- lifter plate
- 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.)
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Abstract
The utility model relates to microphone techniques field, specifically a kind of microphone, including pedestal, support frame, microphone storage storehouse, cover board and microphone body；The microphone body is mounted on the upper surface of mounting base by locking rotating connector；The lower end surface of mounting base is welded with sliding block, and mounting base is slidably mounted on the upper surface of lifter plate by sliding block；Lifter plate left and right ends are slidably mounted on the left and right inner wall of microphone storage storehouse；The top of screw rod is rotatably installed in the lower end surface of lifter plate, and screw hole is opened on pedestal, and screw flight is mounted in screw hole, and the lower end of screw rod extends downwardly out screw hole and is welded and fixed with turntable.The utility model is of simple structure and low cost, convenient for being transformed to existing equipment, and the position of microphone can be adjusted flexibly, the using effect of microphone has been effectively ensured, has not influenced the normal use of pedestal after hidden microphone, practicability is extremely strong.
Description
Technical field
The utility model relates to microphone techniques field, specifically a kind of microphone.
Background technique
Microphone is also known as microphone, and a kind of electroacoustic apparatus belongs to microphone, is the energy converter of acoustic-electric conversion.The work of microphone
Principle is to generate voltage on electroacoustic component by sound wave effect to microphone, then switch to electric energy, is ultimately delivered to public address equipment
In.Microphone usually by it convert energy in the way of classify, most general classification, microphone be divided into dynamic microphones and
Electret Condencer Microphone.
Chinese patent (notification number: CN10657975A, the day for announcing: 2017.04.26) is disclosed and a kind of can be hidden in automatically
Microphone system in conference table, including controller, the shell of upper end opening and equipped with the pedestal of plate hole, the upper end opening of shell
It is fixedly connected on the lower surface of pedestal, elevating mechanism and cap bore mechanism is fixed in shell, it is up and down in plate hole
Equipped with lifting pipe, the lower end of lifting pipe is fixedly connected on elevating mechanism, is equipped with microphone in the upper end of lifting pipe；In pedestal
Upper surface is equipped with speech key and stopple switch, the control terminal of the elevating mechanism, the control terminal of cap bore mechanism, speech key
It is connect respectively with controller with stopple switch.But the device can not adjust the inclination angle of microphone when using microphone, can lead
Microphone radio reception effect is caused to be affected.
Utility model content
In order to solve the problems mentioned above in the background art, the utility model provides a kind of microphone.
To achieve the above object, the utility model provides the following technical solutions:
A kind of microphone, including microphone body, microphone storage storehouse, cover board, pedestal and support frame, the pedestal upper end
Face offers microphone storage storehouse, and microphone storage storehouse top is covered with cover board, and microphone storage storehouse internal cavities are placed with wheat
Gram wind ontology, the lower end surface bolt of pedestal are fixed with support frame；
The microphone body is mounted on the upper surface of mounting base by locking rotating connector, is conveniently adjusted microphone sheet
The inclination angle of body guarantees the radio reception effect of microphone；The lower end surface of mounting base is welded with sliding block, and mounting base is slided by sliding block
It is mounted on the upper surface of lifter plate, while mounting base slides back and forth on lifter plate, it can be during using microphone just
In the front-rear position of adjustment microphone, so that microphone is adjusted to optimal radio reception position, guarantee the using effect of microphone；
Lifter plate left and right ends are slidably mounted on the left and right inner wall of microphone storage storehouse, can guarantee stabilization when lifter plate lifting
Property；The top of screw rod is rotatably installed in the lower end surface of lifter plate, and screw hole is opened on pedestal, and screw flight is mounted in screw hole,
The lower end of screw rod extends downwardly out screw hole and is welded and fixed with turntable；By rotating the rotation of driven by rotary disc screw rod, screw rod is made to exist
Lifting in screw hole, the top of such screw rod are just able to drive lifter plate lifting, the final lifting for realizing microphone body, when use
Cover board, promotion microphone body to suitable height need to be only opened, then passes through locking rotating connector and adjusts microphone body
Inclination angle adjusts the front-rear position of microphone by mounting base, that is, microphone can be used；When not needing in use, need to only pass through spiral shell
Bar stores microphone to microphone storage storehouse, and then covering cover board can complete hidden microphone.
Further scheme as the utility model: sliding block is T-type sliding block, can be avoided mounting base and takes off from lifter plate
It falls.
Further scheme as the utility model: anti-skid chequer is machined on the outer circumference surface of turntable.
Further scheme as the utility model: locking rotating connector includes bracket, shaft and fastening bolt, locking
The both ends of rotating connector are rotatably installed on bracket, and bracket is weldingly fixed on the upper surface of mounting base, the bottom of microphone body
End cap is in the middle part of shaft and screw thread is equipped with fastening bolt；Shaft and microphone may be implemented by screwing fastening bolt in this way
The technical effect for quickly adjusting the inclination angle of microphone body is realized in the locking of the position of ontology.
Further scheme as the utility model: fastening bolt end is bonded with gasket, and gasket is rubber material, plays
The effect of abrasionproof, increasing friction force.
Further scheme as the utility model: the joint place of cover board and microphone storage storehouse is placed with washer, washer
For rubber material, the technical effect of sealing is played, extends the service life of microphone body.
Compared with prior art, the utility model has the beneficial effects that
When needing using microphone body, cover board only need to be opened, microphone body is promoted to suitable by rotary screw
Height, then by locking rotating connector adjust microphone body inclination angle, pass through mounting base adjust microphone anteroposterior position
It sets, that is, microphone can be used, such microphone can be adjusted to optimal radio reception position, guarantee the using effect of microphone；When
It does not need in use, need to only be stored microphone to microphone storage storehouse by screw rod, then covering cover board can be completely hidden
The joint place of hiding microphone, cover board and microphone storage storehouse is placed with washer, plays the technical effect of sealing, extends microphone sheet
The service life of body.The utility model is of simple structure and low cost, convenient for being transformed to existing equipment, can be adjusted flexibly
The using effect of microphone has been effectively ensured in the position of microphone, does not influence the normal use of pedestal after hidden microphone, practical
Property is extremely strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of microphone body in the utility model.
Fig. 3 is the structural schematic diagram of locking rotating connector in the utility model.
In figure: 1- pedestal, 2- support frame, 3- microphone storage storehouse, 4- cover board, 5- microphone body, 6- mounting base, 7- are sliding
Block, 8- lifter plate, 9- screw rod, 10- screw hole, 11- turntable, the locking rotating connector of 12-, 13- bracket, 14- shaft, 15- fastening
Bolt, 16- gasket, 17- washer.
Specific embodiment
Embodiment 1
Please refer to Fig. 1 and Fig. 2, a kind of microphone, including microphone body 5, microphone storage storehouse 3, cover board 4,1 and of pedestal
Support frame 2,1 upper surface of pedestal offer microphone storage storehouse 3, and 3 top of microphone storage storehouse is covered with cover board 4, Mike
3 internal cavities of wind storage storehouse are placed with microphone body 5, and the lower end surface bolt of pedestal 1 is fixed with support frame 2；The microphone
Ontology 5 is mounted on the upper surface of mounting base 6 by locking rotating connector 12, is conveniently adjusted the inclination angle of microphone body 5, guarantees
The radio reception effect of microphone；The lower end surface of mounting base 6 is welded with sliding block 7, and mounting base 6 is slidably mounted on liter by sliding block 7
The upper surface of plate 8 drops, and sliding block 7 is T-type sliding block, can be avoided mounting base 6 and falls off from lifter plate 8, while mounting base 6 is being gone up and down
It is slid back and forth on plate 8, the front-rear position of microphone can be conveniently adjusted during using microphone, microphone is enable to adjust
Whole to optimal radio reception position, guarantees the using effect of microphone；8 left and right ends of lifter plate are slidably mounted on microphone storage storehouse
On 3 left and right inner wall, it can guarantee stability when lifter plate 8 is gone up and down；The top of screw rod 9 is rotatably installed under lifter plate 8
End face, screw hole 10 are opened on pedestal 1, and screw rod 9 is threadably mounted in screw hole 10, and the lower end of screw rod 9 extends downwardly out screw hole 10
And be welded and fixed with turntable 11, anti-skid chequer is machined on the outer circumference surface of turntable 11；Turning for screw rod 9 is driven by rotation turntable 11
It is dynamic, go up and down screw rod 9 in screw hole 10, the top of such screw rod 9 is just able to drive the lifting of lifter plate 8, finally realizes microphone
The lifting of ontology 5, when use, need to only open cover board 4, promote microphone body 5 to suitable height, then pass through locking rotation company
Fitting 12 adjusts the inclination angle of microphone body 5, and the front-rear position of microphone is adjusted by mounting base 6, that is, microphone can be used；When
It does not need in use, need to only be stored microphone to microphone storage storehouse 3 by screw rod 9, then covering cover board 4 can be complete
Hidden microphone.
Embodiment 2
Please refer to Fig. 2 and Fig. 3, the present embodiment on the basis of embodiment 1, locking rotating connector 12 include bracket 13,
The both ends of shaft 14 and fastening bolt 15, locking rotating connector 12 are rotatably installed on bracket 13, and bracket 13 is weldingly fixed on
The upper surface of mounting base 6, the bottom end of microphone body 5 is sleeved on 14 middle part of shaft and screw thread is equipped with fastening bolt 15；In this way
The locking that the position of shaft 14 and microphone body 5 may be implemented by screwing fastening bolt 15 is realized and quickly adjusts microphone
The technical effect at the inclination angle of ontology 5；15 end of fastening bolt is bonded with gasket 16, and gasket 16 is rubber material, plays abrasionproof, increases
The effect of big frictional force；The joint place of cover board 4 and microphone storage storehouse 3 is placed with washer 17, and washer 17 is rubber material, plays
The technical effect of sealing extends the service life of microphone body 5.
The working principle of the utility model is: only need to open cover board 4 when needing using microphone body 5, pass through rotation
Screw rod 9 promotes microphone body 5 to suitable height, then by the inclination angle of locking rotating connector 12 adjustment microphone body 5,
The front-rear position of microphone is adjusted by mounting base 6, that is, microphone can be used, and such microphone can be adjusted to optimal radio reception
Position guarantees the using effect of microphone；When do not need in use, only need to by screw rod 9 by microphone store to microphone receive
Receive in storehouse 3, then cover cover board 4 can complete hidden microphone, the joint place of cover board 4 and microphone storage storehouse 3 is placed with pad
Circle 17 plays the technical effect of sealing, extends the service life of microphone body 5.The utility model structure is simple, at low cost
It is honest and clean, convenient for being transformed to existing equipment, the position of microphone can be adjusted flexibly, be effectively ensured microphone use effect
Fruit, does not influence the normal use of pedestal after hidden microphone, and practicability is extremely strong.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of microphone, including microphone body (5), microphone storage storehouse (3), cover board (4), pedestal (1) and support frame
(2), pedestal (1) upper surface offers microphone storage storehouse (3), and microphone storage storehouse (3) top is covered with cover board (4),
Microphone storage storehouse (3) internal cavities are placed with microphone body (5), and the lower end surface bolt of pedestal (1) is fixed with support frame
(2), it is characterised in that: the microphone body (5) is mounted on the upper end of mounting base (6) by locking rotating connector (12)
Face；Locking rotating connector (12) includes bracket (13), shaft (14) and fastening bolt (15), locking rotating connector (12)
Both ends are rotatably installed on bracket (13), and bracket (13) is weldingly fixed on the upper surface of mounting base (6), microphone body (5)
Bottom end is sleeved in the middle part of shaft (14) and screw thread is equipped with fastening bolt (15)；The lower end surface of mounting base (6) is welded with cunning
Block (7), mounting base (6) are slidably mounted on the upper surface of lifter plate (8) by sliding block (7)；Lifter plate (8) left and right ends sliding peace
On the left and right inner wall of microphone storage storehouse (3)；The top of screw rod (9) is rotatably installed in the lower end surface of lifter plate (8), screw hole
(10) it is opened on pedestal (1), screw rod (9) is threadably mounted in screw hole (10), and the lower end of screw rod (9) extends downwardly out screw hole
(10) and with turntable (11) it is welded and fixed.
2. a kind of microphone according to claim 1, it is characterised in that: fastening bolt (15) end is bonded with gasket
(16).
3. a kind of microphone according to claim 2, it is characterised in that: the cover board (4) and microphone storage storehouse (3)
Joint place is placed with washer (17).
4. a kind of microphone according to claim 2 or 3, it is characterised in that: the gasket (16) and washer (17) are rubber
Glue material matter.
5. a kind of microphone according to claim 4, it is characterised in that: the sliding block (7) is T-type sliding block.
6. a kind of microphone according to claim 5, it is characterised in that: be machined on the outer circumference surface of the turntable (11)
Anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393457.1U CN209627608U (en) | 2019-03-22 | 2019-03-22 | A kind of microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393457.1U CN209627608U (en) | 2019-03-22 | 2019-03-22 | A kind of microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209627608U true CN209627608U (en) | 2019-11-12 |
Family
ID=68457774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393457.1U Expired - Fee Related CN209627608U (en) | 2019-03-22 | 2019-03-22 | A kind of microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209627608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556389A (en) * | 2020-04-29 | 2020-08-18 | 深圳供电局有限公司 | Voice acquisition device |
| CN112956820A (en) * | 2021-02-08 | 2021-06-15 | 哈尔滨学院 | English debate competition simulation site and using method |
| CN114333451A (en) * | 2022-01-05 | 2022-04-12 | 燕山大学 | Economics teaching is with special ware of racing to be first to answer a question in wisdom classroom |
-
2019
- 2019-03-22 CN CN201920393457.1U patent/CN209627608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556389A (en) * | 2020-04-29 | 2020-08-18 | 深圳供电局有限公司 | Voice acquisition device |
| CN112956820A (en) * | 2021-02-08 | 2021-06-15 | 哈尔滨学院 | English debate competition simulation site and using method |
| CN114333451A (en) * | 2022-01-05 | 2022-04-12 | 燕山大学 | Economics teaching is with special ware of racing to be first to answer a question in wisdom classroom |
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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: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |