CN208316936U - A kind of audio frequency apparatus - Google Patents
A kind of audio frequency apparatus Download PDFInfo
- Publication number
- CN208316936U CN208316936U CN201821055823.4U CN201821055823U CN208316936U CN 208316936 U CN208316936 U CN 208316936U CN 201821055823 U CN201821055823 U CN 201821055823U CN 208316936 U CN208316936 U CN 208316936U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- support base
- microphone
- audio frequency
- frequency apparatus
- 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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Abstract
The utility model discloses a kind of audio frequency apparatuses, power switch including support base and control support base switch, and the positioning support for being fixedly mounted on support base outer surface and the strut for being fixedly mounted on positioning support upper end, it further include simultaneously the microphone for being socketed in the gooseneck of strut inner surface and being connected by power supply line with support base internal electric source, one end of the gooseneck is fixedly installed with the first connecting tube, and first the upper end outer surface of connecting tube be fitted with the second connecting tube, first connecting tube is internally provided with spring wire, and the top of spring wire is fixedly connected with the second connecting tube, the periphery of the microphone is provided with poly- acoustic shell.A kind of audio frequency apparatus described in the utility model, enable to the audio-frequency information collected more clear and accurate, and microphone can be extended to certain length according to the demand that user of service uses, consequently facilitating user of service, which can be directed at microphone, propagates audio, bring better prospect of the application.
Description
Technical field
The utility model relates to field of audio devices, in particular to a kind of audio frequency apparatus.
Background technique
Audio frequency apparatus is mainly to the general name of audio input-output device comprising product type it is also very much, generally may be used
Be divided into power amplifier, speaker, multimedia console, digital sound console, audio sample card, synthesizer, medium-high frequency speaker, microphone,
Sound card and earphone in PC etc., other ambient audio equipment have professional microphone series, earphone and receipts public address system etc.；It is existing
Audio frequency apparatus there are certain drawbacks when in use, firstly, when user of service is carrying out in use, can not be according to using
Microphone is stretched to corresponding position and carried out using the effect of radio reception will being caused to be weakened, to will influence to make by situation
It is carried out with personnel using secondly, will make the equipment when in use can not be clear when the environment when periphery is more noisy
Therefore the corresponding audio-frequency information of clear receiving during use, brings certain influence, for this purpose, it is proposed that a kind of
Audio frequency apparatus
Utility model content
The main purpose of the utility model is to provide a kind of audio frequency apparatuses, can effectively solve asking in background technique
Topic.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of audio frequency apparatus, the power switch including support base and control support base switch, and be fixedly mounted on
The positioning support of support base outer surface and the strut for being fixedly mounted on positioning support upper end, while further including being socketed in strut
The gooseneck on surface and the microphone being connected by power supply line with support base internal electric source, one end of the gooseneck are fixed
First connecting tube is installed, and the upper end outer surface of the first connecting tube is fitted with the second connecting tube, first connecting tube it is interior
Portion is provided with spring wire, and the top of spring wire is fixedly connected with the second connecting tube, and the periphery of the microphone is provided with poly- acoustic shell,
The outer surface side of the poly- acoustic shell is provided with convex block, and the outer surface other side of poly- acoustic shell open up it is fluted.
Preferably, the bottom outer surface of the support base is fixedly connected with feet, and the quantity of feet is four groups, four groups of pads
The bottom end of foot is equipped with non-slip mat, and the bottom end of non-slip mat is provided with several groups round point shape screw thread.
Preferably, the side of the power switch is provided with power supply indicator, power supply indicator and the fixed company of support base
It connects, and the color that power supply indicator is issued takes on a red color.
Preferably, the shape of the groove and convex block is rectangle, and the periphery of convex block and the inner wall of groove fit.
Preferably, the outer surface both ends of first connecting tube open up hole, and two groups of holes are located at the first company
The centre at outer surface both ends is taken over, and two groups of holes are in be vertically arranged.
Preferably, the outer surface of the microphone is enclosed with blowout prevention wheat sponge, and the upper end of first connecting tube connects with second
The bottom end of adapter tube is provided with magnetite.
Compared with prior art, the utility model has the following beneficial effects: the audio frequency apparatus, when in use, firstly, making
It needs to be aligned microphone with personnel to talk, audio is propagated by microphone, in speech, audio passes through its week
The poly- acoustic shell enclosed assembles audio, enables microphone more clear when receiving audio, convenient for the acquisition of audio, if
It is that just can hold microphone when user of service speaks in the farther away situation of microphone and outward be stretched, so, the
One connecting tube will be separated with the second connecting tube, and spring wire inside it will be leaked out accordingly, just can so be talked with
Cylinder carries out a degree of extension, consequently facilitating user of service carries out it using entire audio frequency apparatus structure is simple, operation side
Just, it enables to the audio-frequency information collected more clear and accurate, and can will be talked about according to the demand that user of service uses
Cylinder extends to certain length, consequently facilitating user of service, which can be directed at microphone, propagates audio, it is more preferable relative to traditional approach.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is a kind of overall structure diagram of audio frequency apparatus of the utility model.
Fig. 2 is a kind of schematic diagram of audio frequency apparatus the first connecting tube and the second connecting tube of the utility model.
Fig. 3 is a kind of overall structure figure of the poly- acoustic shell of audio frequency apparatus of the utility model.
In figure: 1, support base；2, positioning support；3, power switch；4, strut；5, gooseneck；6, the first connecting tube；7,
Second connecting tube；8, microphone；9, poly- acoustic shell；10, spring wire；11, groove；12, convex block.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of audio frequency apparatus, the power switch 3 including support base 1 and the control switch of support base 1,
And the positioning support 2 for being fixedly mounted on 1 outer surface of support base and the strut 4 for being fixedly mounted on 2 upper end of positioning support, simultaneously
It further include the microphone for being socketed in the gooseneck 5 of 4 inner surface of strut and being connected by power supply line with 1 internal electric source of support base
8, one end of gooseneck 5 is fixedly installed with the first connecting tube 6, and the upper end outer surface of the first connecting tube 6 is fitted with the second connection
Pipe 7, the first connecting tube 6 is internally provided with spring wire 10, and the top of spring wire 10 is fixedly connected with the second connecting tube 7, words
The periphery of cylinder 8 is provided with poly- acoustic shell 9, and the outer surface side of poly- acoustic shell 9 is provided with convex block 12, and the outer surface of poly- acoustic shell 9 is another
Side opens up fluted 11.
The bottom outer surface of support base 1 is fixedly connected with feet, and the quantity of feet is four groups, and the bottom end of four groups of feets is equal
It is equipped with non-slip mat, the bottom end of non-slip mat is provided with several groups round point shape screw thread, and non-slip mat enables support base 1 more steady
Fixed is placed on ground；
The side of power switch 3 is provided with power supply indicator, and power supply indicator is fixedly connected with support base 1, and electricity
The color that source indicator light is issued takes on a red color, and user of service is by checking that power supply indicator just can learn whether the device is in out
The state opened；
Groove 11 and the shape of convex block 12 are rectangle, and the periphery of convex block 12 and the inner wall of groove 11 fit, the two
Just it can be made to be fixed after fitting；
The outer surface both ends of first connecting tube 6 open up hole, and two groups of holes are located at 6 outer surface of the first connecting tube
The centre at both ends, and two groups of holes, in being vertically arranged, hole is then easy for the placement at 10 both ends of spring wire；
The outer surface of microphone 8 is enclosed with blowout prevention wheat sponge, and the upper end of the first connecting tube 6 and the bottom end of the second connecting tube 7 are equal
It is provided with magnetite.
It should be noted that the utility model is a kind of audio frequency apparatus, when the audio frequency apparatus is carrying out in use, making first
Needed the support base 1 of the equipment being placed on contact surface with personnel, thus keep whole device can smoothly carry out using,
At this moment user of service opens power switch 3, by the tilt angle being adjusted when just can change use to gooseneck 5, makes
It needs to be aligned microphone 8 with personnel to talk, audio is propagated by microphone 8, in speech, audio passes through it
The poly- acoustic shell 9 of surrounding assembles audio, enables microphone 8 more clear when receiving audio, convenient for adopting for audio
Collection, and the poly- acoustic shell 9 can be dismantled according to the case where use, it is only necessary to and taking out convex block 12 out of groove 11 can incite somebody to action
It is dismantled, if just can hold microphone 8 when user of service speaks in the farther away situation of microphone 8 and outward be stretched,
So, the first connecting tube 6 will be separated with the second connecting tube 7, and spring wire 10 inside it will be leaked out accordingly, this
Sample once come can microphone 8 carry out a degree of extension, consequently facilitating user of service carries out using more practical it.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of audio frequency apparatus, the power switch (3) including support base (1) and control support base (1) switch, and it is fixed
It is mounted on the positioning support (2) of support base (1) outer surface and is fixedly mounted on the strut (4) of positioning support (2) upper end, simultaneously
It further include being socketed in the gooseneck (5) of strut (4) inner surface and being connected by power supply line with support base (1) internal electric source
Microphone (8), it is characterised in that: one end of the gooseneck (5) is fixedly installed with the first connecting tube (6), and the first connecting tube
(6) upper end outer surface is fitted with the second connecting tube (7), and first connecting tube (6) is internally provided with spring wire (10), and
The top of spring wire (10) is fixedly connected with the second connecting tube (7), and the periphery of the microphone (8) is provided with poly- acoustic shell (9), described
The outer surface side of poly- acoustic shell (9) is provided with convex block (12), and the outer surface other side of poly- acoustic shell (9) opens up fluted (11).
2. a kind of audio frequency apparatus according to claim 1, it is characterised in that: the bottom outer surface of the support base (1)
It is fixedly connected with feet, the quantity of feet is four groups, and the bottom end of four groups of feets is equipped with non-slip mat, the bottom end setting of non-slip mat
There is several groups round point shape screw thread.
3. a kind of audio frequency apparatus according to claim 1, it is characterised in that: the side of the power switch (3) is provided with
Power supply indicator, power supply indicator are fixedly connected with support base (1), and the color that power supply indicator is issued takes on a red color.
4. a kind of audio frequency apparatus according to claim 1, it is characterised in that: the shape of the groove (11) and convex block (12)
It is rectangle, and the periphery of convex block (12) and the inner wall of groove (11) fit.
5. a kind of audio frequency apparatus according to claim 1, it is characterised in that: the outer surface two of first connecting tube (6)
End opens up hole, and two groups of holes are located at the centre at the first connecting tube (6) outer surface both ends, and two groups of holes
In being vertically arranged.
6. a kind of audio frequency apparatus according to claim 1, it is characterised in that: the outer surface of the microphone (8) is enclosed with anti-
Wheat sponge is sprayed, the upper end of first connecting tube (6) and the bottom end of the second connecting tube (7) are provided with magnetite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821055823.4U CN208316936U (en) | 2018-07-04 | 2018-07-04 | A kind of audio frequency apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821055823.4U CN208316936U (en) | 2018-07-04 | 2018-07-04 | A kind of audio frequency apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316936U true CN208316936U (en) | 2019-01-01 |
Family
ID=64717363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821055823.4U Expired - Fee Related CN208316936U (en) | 2018-07-04 | 2018-07-04 | A kind of audio frequency apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316936U (en) |
-
2018
- 2018-07-04 CN CN201821055823.4U patent/CN208316936U/en not_active Expired - Fee Related
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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: 20190101 Termination date: 20200704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |