CN208940158U - A kind of open air dust protected microphone - Google Patents
A kind of open air dust protected microphone Download PDFInfo
- Publication number
- CN208940158U CN208940158U CN201821148106.6U CN201821148106U CN208940158U CN 208940158 U CN208940158 U CN 208940158U CN 201821148106 U CN201821148106 U CN 201821148106U CN 208940158 U CN208940158 U CN 208940158U
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- CN
- China
- Prior art keywords
- microphone
- shell
- main body
- supporting table
- waterproof membrane
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Abstract
The utility model discloses a kind of outdoor dust protected microphones, including microphone head body and microphone main body, microphone head body includes microphone, the outer sheath of microphone lower end is equipped with the first fixing pipe, the lower end of microphone is connected with microphone main body, the outer cover of microphone head body is equipped with head body case, the upper end of first shell offers through-hole and is installed on pickup mesh enclosure, the upper and lower ends of second shell inner ring surface are installed on the first supporting table and the second supporting table respectively, the outer ring surface of first fixing pipe is installed on swivel becket, the inside of the inner ring surface of second shell is equipped with waterproof membrane sleeve, the inner surface of first shell is equipped with several groups scraping article, first through hole is offered in first shell corresponding to scraping article lower end, the outer cover of microphone main body is equipped with main body cover.The utility model be able to carry out during use it is effective dust-proof, so as to avoid microphone outdoors use in the case where due to dust caused by damage.
Description
Technical field
The utility model relates to microphone techniques field more particularly to a kind of outdoor dust protected microphones.
Background technique
Microphone, scientific name are microphone, are the energy conversion devices that voice signal is converted to electric signal, also referred to as microphone,
Microphone along with the development of science and technology, existing microphone wide variety, and is used in different occasions, wherein needle
To the existing microphone used outdoors, do not have dust reduction capability.For this purpose, we have proposed a kind of outdoor dust protected Mikes
Wind.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of outdoor dust protected proposed
Microphone.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of open air dust protected microphone, including microphone head body and microphone main body, the microphone head body includes miaow
Head, the outer sheath of the microphone upper end are equipped with the second fixing pipe, and the outer sheath of the microphone lower end is equipped with the first fixing pipe, described
The lower end of microphone is connected with microphone main body, and the outer cover of the microphone head body is equipped with head body case, the head body case packet
First shell and second shell are included, the upper end of the first shell offers through-hole and is installed on pickup mesh enclosure, and described second
The upper and lower ends of shell inner ring surface are installed on the first supporting table and the second supporting table, the outer ring surface peace of first fixing pipe respectively
Equipped with swivel becket, the outer ring surface of the swivel becket is connected to the inner ring surface middle-end of second shell, the inner ring surface of the second shell
Inside be equipped with waterproof membrane sleeve, the inner surface of the first shell is equipped with several groups scraping article, and the scraping article is in bending, described to scrape
Another side of item and the outer surface of waterproof membrane sleeve fit, and offer first in first shell corresponding to the scraping article lower end
The outer cover of through-hole, the microphone main body is equipped with main body cover, sets between the upper end and second shell of the main body cover
There is attachment base, the lower end of the microphone main body is located at the inside of main body cover lower end, and the lower end of the main body cover corresponds to wheat
Gains in depth of comprehension part offers the second through-hole in gram wind lower body.
Preferably, the waterproof membrane sleeve is specifically set in the outside of microphone upper end, and the outer ring surface of second fixing pipe is set
Having several groups is in the support rod being distributed up and down, is connected with support frame between the other end of the support rod of the same side, institute
The outer surface for stating support frame is connected to the inner surface of waterproof membrane sleeve.
Preferably, the lower end of the waterproof membrane sleeve and support frame all extends to the inside of the upper surface of the first supporting table,
And it is rotatablely connected between the waterproof membrane sleeve and the lower end and the first supporting table of support frame.
Preferably, be fixedly connected between the attachment base and main body cover and the lower end of microphone, the attachment base it is upper
End face is installed on annular ring, and annular ring is located at the lower end surface for being partially submerged into the second supporting table on the outside of attachment base upper surface,
And it is rotatablely connected between annular ring and the second supporting table.
Preferably, the side of the end face of the main body cover lower end is hinged with end cap, and the upper surface of the end cap is embedded with
First magnetic rings, the end face of the main body cover lower end are embedded with the second magnetic rings to match with the first magnetic rings.
The utility model proposes a kind of outdoor dust protected microphone, beneficial effect is: when microphone exists in this programme
It is outdoor in use, when outdoor dust is entered inside a body case by pickup mesh enclosure, can by the entire head body case of rotation,
At this time scraping article can dust between correct body case and waterproof membrane sleeve and the dust that is adsorbed on waterproof membrane sleeve scraped, and
Under the guidance of scraping article, it is discharged by the first through hole in first shell, therefore enable to microphone during use
It effectively carries out dust-proof, avoids outdoor dust from impacting the use of microphone, enhance the service life of microphone, favorably
In microphone carry out outdoors using.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of outdoor dust protected microphone schematic diagram of internal structure；
Fig. 2 be the utility model proposes a kind of outdoor dust protected microphone main view；
Fig. 3 be the utility model proposes a kind of outdoor dust protected microphone head body case cross-sectional view；
Fig. 4 be the utility model proposes a kind of outdoor dust protected microphone first shell bottom view.
In figure: microphone head body 1, microphone 101, the first fixing pipe 102, microphone main body 2, head body case 3, first shell
301, second shell 302, pickup mesh enclosure 4, waterproof membrane sleeve 5, scraping article 6, the second fixing pipe 7, support rod 8, support frame 9, first are logical
Hole 10, the first supporting table 11, the second supporting table 12, swivel becket 13, attachment base 14, annular ring 15, main body cover 16, end cap 17,
Second through-hole 18, the first magnetic rings 19, the second magnetic rings 20.
Specific embodiment
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of outdoor dust protected microphone, including microphone head body 1 and microphone main body 2, microphone head
Body 1 includes microphone 101, and the outer sheath of 101 upper end of microphone is equipped with the second fixing pipe 7, and the outer sheath of 101 lower end of microphone is equipped with first
Fixing pipe 102, the lower end of microphone 101 are connected with microphone main body 2, and the outer cover of microphone head body 1 is equipped with head body case 3, head
Body case 3 includes first shell 301 and second shell 302, and the upper end of first shell 301 offers through-hole and is installed on pickup
Mesh enclosure 4, the upper and lower ends of 302 inner ring surface of second shell are installed on the first supporting table 11 and the second supporting table 12 respectively, and first is solid
The outer ring surface for determining pipe 102 is installed on swivel becket 13, and the outer ring surface of swivel becket 13 is connected to the inner ring surface middle-end of second shell 302,
During correct body case 3 is rotated, microphone 101 remains static at this time, and the rotation of head body case 3 is specially
It is rotated by swivel becket 13 relative to microphone 101.
The inside of the inner ring surface of second shell 302 is equipped with waterproof membrane sleeve 5, and waterproof membrane sleeve 5 is specifically set in 101 upper end of microphone
Outside, the outer ring surface of the second fixing pipe 7 is equipped with several groups is in the support rod 8 being distributed up and down, the support rod 8 positioned at the same side
Support frame 9 is connected between the other end, the outer surface of support frame 9 is connected to the inner surface of waterproof membrane sleeve 5, and waterproof membrane sleeve 5 passes through
Support frame 9 and support rod 8 obtain the support of microphone 101, are recessed so as to avoid waterproof membrane sleeve 5, and waterproof membrane sleeve 5 has
The effect of waterproof avoids microphone and flows into waterproof membrane sleeve 5 by the liquid that pickup mesh enclosure 4 enters during use outdoors
Inside.
The lower end of waterproof membrane sleeve 5 and support frame 9 all extends to the inside of the upper surface of the first supporting table 11, and waterproof membrane
It is rotatablely connected between set 5 and the lower end and the first supporting table 11 of support frame 9, therefore is carried out in head body case 3 with respect to microphone 101
During rotation, waterproof membrane sleeve 5 is located at the part inside the first supporting table 11 and mutually slides between the first supporting table 11.
The inner surface of first shell 301 is equipped with several groups scraping article 6, and scraping article 6 is in bending, another side of scraping article 6 and anti-
The outer surface of moisture film set 5 fits, and offers first through hole 10 in first shell 301 corresponding to 6 lower end of scraping article, therefore in head
During body case 3 is rotated relative to microphone 101, between first shell 301 and waterproof membrane sleeve 5 and waterproof membrane sleeve 5
On when having dust, the scraping article 6 in the head body case 3 of rotation can scrape dust, and under the guidance of forniciform scraping article 6
It is carried out outside microphone by first through hole 10.
The outer cover of microphone main body 2 is equipped with main body cover 16, between the upper end and second shell 302 of main body cover 16
Equipped with attachment base 14, it is fixedly connected between attachment base 14 and the lower end of main body cover 16 and microphone 101, the upper end of attachment base 14
Face is installed on annular ring 15, and annular ring 15 is located at the lower end for being partially submerged into the second supporting table 12 on the outside of 14 upper surface of attachment base
Face, and be rotatablely connected between annular ring 15 and the second supporting table 12, it is fixedly connected between main body cover 16 and microphone main body 2,
And during head body case 3 is rotated relative to microphone 101, the second supporting table is located on the annular ring 15 on attachment base 14
Opposite sliding between part and the second supporting table 12 inside 12.
The lower end of microphone main body 2 is located at the inside of 16 lower end of main body cover, and the lower end of main body cover 16 corresponds to microphone
Gains in depth of comprehension part offers the second through-hole 18 in 2 lower end of main body, and the side of the end face of 16 lower end of main body cover is hinged with end cap 17, end
The upper surface of lid 17 is embedded with the first magnetic rings 19, and the end face of 16 lower end of main body cover is embedded with to match with the first magnetic rings 19
The second magnetic rings 20,2 lower end of microphone main body can be connected by the second through-hole 18 with external structure, and microphone main body 2
Lower end when not being connected with external structure, the part where second through-hole 18 on main body cover 16 can be carried out by end cap 17
It covers, and attracting between the first magnetic rings 19 and the second magnetic rings 20 at this time, so that end cap 17 hides to the second through-hole 18
In fitting closely state between main body cover 16 in the state of lid, therefore be conducive to carry out dust-proof, also facilitate end cap 17
It is on and off.
In summary: in the utility model when microphone outdoors in use, when outdoor dust by pickup mesh enclosure 4 into
When entering 3 inside of body case, can by rotating entire head body case 3, at this time scraping article 6 can correct body case 3 and waterproof membrane sleeve 5 it
Between dust and the dust that is adsorbed on waterproof membrane sleeve 5 scraped, and under the guidance in the scraping article 6 of bending state, lead to
The first through hole 10 crossed in first shell 301 is discharged, therefore microphone is enabled to effectively to be prevented during use
Dirt avoids outdoor dust from impacting the use of microphone, enhances the service life of microphone, is conducive to microphone at family
It is outer carry out using.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of open air dust protected microphone, including microphone head body (1) and microphone main body (2), which is characterized in that the wheat
Gram public attention body (1) includes microphone (101), and the outer sheath of microphone (101) upper end is equipped with the second fixing pipe (7), the microphone
(101) outer sheath of lower end is equipped with the first fixing pipe (102), and the lower end of the microphone (101) is connected with microphone main body (2),
The outer cover of the microphone head body (1) be equipped with head body case (3), the head body case (3) include first shell (301) and
The upper end of second shell (302), the first shell (301) offers through-hole and is installed on pickup mesh enclosure (4), the second shell
The upper and lower ends of body (302) inner ring surface are installed on the first supporting table (11) and the second supporting table (12) respectively, and described first is fixed
The outer ring surface of pipe (102) is installed on swivel becket (13), and the outer ring surface of the swivel becket (13) is connected to the interior of second shell (302)
Anchor ring middle-end, the inside of the inner ring surface of the second shell (302) are equipped with waterproof membrane sleeve (5), the first shell (301) it is interior
Surface is equipped with several groups scraping article (6), and the scraping article (6) is in bending, another side and waterproof membrane sleeve (5) of the scraping article (6)
Outer surface fit, offered first through hole (10) in first shell (301) corresponding to scraping article (6) lower end, it is described
The outer cover of microphone main body (2) is equipped with main body cover (16), upper end and second shell (302) of the main body cover (16)
Between be equipped with attachment base (14), the lower end of the microphone main body (2) is located at the inside of main body cover (16) lower end, the main body
The lower end of shell (16) corresponds to gains in depth of comprehension part in microphone main body (2) lower end and offers the second through-hole (18).
2. a kind of outdoor dust protected microphone according to claim 1, which is characterized in that the waterproof membrane sleeve (5) is specific
It is set in the outside of microphone (101) upper end, it is in the support being distributed up and down that the outer ring surface of second fixing pipe (7), which is equipped with several groups,
Bar (8) is connected with support frame (9) between the other end of the support rod (8) of the same side, outside support frame as described above (9)
Surface is connected to the inner surface of waterproof membrane sleeve (5).
3. a kind of outdoor dust protected microphone according to claim 1, which is characterized in that the waterproof membrane sleeve (5) and
The lower end of support frame (9) all extends to the inside of the upper surface of the first supporting table (11), and the waterproof membrane sleeve (5) and support
It is rotatablely connected between the lower end and the first supporting table (11) of frame (9).
4. a kind of outdoor dust protected microphone according to claim 1, which is characterized in that the attachment base (14) and main body
It is fixedly connected between the lower end of shell (16) and microphone (101), the upper surface of the attachment base (14) is installed on annular ring
(15), annular ring (15) is located at the lower end surface for being partially submerged into the second supporting table (12) on the outside of attachment base (14) upper surface,
And it is rotatablely connected between annular ring (15) and the second supporting table (12).
5. a kind of outdoor dust protected microphone according to claim 1, which is characterized in that main body cover (16) lower end
The side of end face be hinged with end cap (17), the upper surface of the end cap (17) is embedded with the first magnetic rings (19), the main body
The end face of shell (16) lower end is embedded with the second magnetic rings (20) to match with the first magnetic rings (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148106.6U CN208940158U (en) | 2018-07-19 | 2018-07-19 | A kind of open air dust protected microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821148106.6U CN208940158U (en) | 2018-07-19 | 2018-07-19 | A kind of open air dust protected microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208940158U true CN208940158U (en) | 2019-06-04 |
Family
ID=66716311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821148106.6U Expired - Fee Related CN208940158U (en) | 2018-07-19 | 2018-07-19 | A kind of open air dust protected microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208940158U (en) |
-
2018
- 2018-07-19 CN CN201821148106.6U patent/CN208940158U/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: 20190604 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |