CN208112880U - One kind is novel to wear noise cancelling headphone - Google Patents
One kind is novel to wear noise cancelling headphone Download PDFInfo
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- CN208112880U CN208112880U CN201820465447.XU CN201820465447U CN208112880U CN 208112880 U CN208112880 U CN 208112880U CN 201820465447 U CN201820465447 U CN 201820465447U CN 208112880 U CN208112880 U CN 208112880U
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- outside shell
- sheet metal
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- noise cancelling
- metal
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Abstract
The utility model, which provides, a kind of novel wears noise cancelling headphone, including, left earmuff, right earcup, for connecting a left side, right earcup wears sheet metal, left outside shell on left earmuff, right casing in right earcup, headset on left outside shell, it further include for sheet metal both ends will to be worn respectively with left outside shell, two to link together set of right casing wear regulating device, it includes the connection sheet being connected with left outside shell or right casing that every set, which wears attachment device, set on the bar shaped slide opening for wearing sheet metal left part or right part, metal column on connection sheet outer wall, one regulating nut；The outer end of metal column passes through bar shaped slide opening and is connected with regulating nut；The flexible plastic parts for being additionally provided with outside sheet metal and being adapted with its shape is being worn, is being equipped with decorative groove in the flexibility plastic parts outer surface.Therefore, compared with the existing technology, the utility model has the advantages that comfortable wearing, shape are neat and artistic.
Description
Technical field
The utility model relates to military ear phone technology field, in particular to a kind of comfortable wearing and also shape it is neat and artistic
Novel wear noise cancelling headphone.
Background technique
In order to protect soldier not damaged by pulse noise and shock wave to ear when fighting, and meet in this ring
It is effectively linked up under border, special procures and want a equipment that can carry out linking up but also protecting hearing in such circumstances.It needs to reach
To technical requirements have：The sentence intelligibility of language voice communication is not less than 95%, and individual character clarity is not less than 85%, can wear
The pull-type bulletproof halmet of QGF03 Kev and FAST helmet and do not influence soldier's normal operating.Meet GJB322A-1998, GJB150A-
2009 equal requirements.And though existing similar product is able to satisfy the demand from technical indicator, it is poor that there are wearing comforts, and
Shape is coarse, inaesthetic shortcoming.
Utility model content
In place of solving the deficiencies in the prior art, novel noise reduction ear is worn the purpose of this utility model is to provide a kind of
Machine.
To achieve the above object, the technical solution adopted in the utility model is：It is a kind of it is novel wear noise cancelling headphone, including,
Left earmuff, right earcup, wear sheet metal for connect left and right earmuff, and the left outside shell on left earmuff is set in right earcup
Right casing, the headset on left outside shell further includes for will wear sheet metal both ends respectively with left outside shell, right casing
Two to link together set wear regulating device, it includes the company being connected with left outside shell or right casing that every set, which wears attachment device,
Contact pin, set on the bar shaped slide opening for wearing sheet metal left part or right part, metal column on connection sheet outer wall, an adjusting
Nut；The outer end of metal column passes through bar shaped slide opening and is connected with regulating nut；It is additionally provided with outside sheet metal and its shape phase wearing
The flexible plastic parts of adaptation, equipped with decorative groove in the flexibility plastic parts outer surface.
Further, an arc metal plate, the both ends difference of arc metal plate are respectively provided on the left outside shell and right casing
It is rotatablely connected with the two sidewalls of left outside shell or right casing.
The upper end of arc metal plate on left and right shell is connected with one of connection sheet respectively.
Each curved metal on piece is equipped with a bunch part, and the bunch part can the sliding of opposing arcuate sheet metal.
It is connected by a ladder-like connector between left outside shell and left earmuff, between right casing and right earcup.
Flexible plastic parts is made of one piece by curved plate, the side decoration set on curved plate two sides, decorative groove
In curved plate, the outer wall of each side decoration is equipped with decoration cut surface.
Left earmuff and right earcup are all made of carbon fibre material and are made；Light and sound insulation and noise reduction effect is good.
Advantageous effects：Regulating device is worn in two sets of setting, be respectively used to will to wear sheet metal both ends and it is left and right outside
Shell connects, and user can be adjusted according to the head dummy of oneself, fits closely left and right earmuff with ear, avoids ambient noise
Interference, and the comfort level on head is not influenced；It is equipped with flexible plastic parts in the outside for wearing sheet metal, head can not only be made to feel to relax
It is suitable, and wearing the decorative groove being arranged on sheet metal and decoration cut surface makes entire product seem beautiful, clean and tidy；Therefore, co-occurrence
There is technology to compare, the utility model has the advantages that comfortable wearing, shape are neat and artistic.
Detailed description of the invention
Fig. 1 is the rearview of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the top view of the utility model.
Specific embodiment
In order to make those skilled in the art more fully understand the utility model scheme, with reference to the accompanying drawing with embodiment to this
Utility model is described in further detail.
As shown in Figure 1-3, wearing noise cancelling headphone includes left earmuff 1, right earcup 2, for connecting wearing for left and right earmuff
Sheet metal 3, the left outside shell 4 on left earmuff, the right casing 5 in right earcup, the headset 6 on left outside shell,
It further include wearing adjusting dress for link together two set of 3 both ends of sheet metal with left outside shell 4, right casing 5 will to be worn respectively
7 are set, it includes the connection sheet 701 being connected with left outside shell or right casing that every set, which wears attachment device, set on wearing sheet metal left end
The bar shaped slide opening 301 in portion or right part, the metal column (not shown) on connection sheet outer wall；The outer end of metal column passes through bar shaped
Slide opening 301 is connected with regulating nut 702；Wearing the flexible plastic parts 8 for being additionally provided with outside sheet metal and being adapted with its shape, institute
It states and is equipped with decorative groove 801 in flexible plastic parts outer surface.
In order to facilitate wearing, an arc metal plate 9, arc metal plate 9 are respectively provided on the left outside shell 4 and right casing 5
Both ends respectively with the two sidewalls of left outside shell 4 or right casing 5 be rotatablely connected；That is, being set to the arc metal plate 9 and left outside shell in left side
It is connected, the arc metal plate 9 set on right side is connected with right casing.
The upper end of arc metal plate 9 on left and right shell 4,5 is connected with one of connection sheet 701 respectively；
Connection sheet positioned at left side is connected with the arc metal plate 9 for being located at left side, the connection sheet positioned at right side and the arc positioned at right side
Shape sheet metal 9 is connected.
Be equipped with a bunch part 10 on each arc metal plate 9, the bunch part 10 can the sliding of opposing arcuate sheet metal,
Bunch part keeps earphone shape clean and tidy for the connecting line on accommodating earphone.
It is connected by a ladder-like connector 11 between left outside shell 4 and left earmuff 1, between right casing 5 and right earcup 2
It connects.
Flexible plastic parts 8 is made of one piece by curved plate 802, the side decoration 803 set on curved plate two sides,
Decorative groove 801 is set in curved plate, and the outer wall of each side decoration 803 is equipped with decoration cut surface 803a.
Left earmuff 1 and right earcup 2 are all made of carbon fibre material and are made；Light and sound insulation and noise reduction effect is good.
Regulating device 7 is worn in two sets of setting, and the both ends for being respectively used to wear sheet metal 3 have been connect with left and right shell 4,5
Coming, user can be adjusted according to the head dummy of oneself, and it fits closely left and right earmuff 1,2 with ear, ambient noise is avoided to interfere,
And do not influence the comfort level on head；It is equipped with flexible plastic parts 8 in the outside for wearing sheet metal 3, can not only head be made to be comfortable on,
And wearing the decorative groove being arranged on sheet metal and decoration cut surface makes entire product seem beautiful, clean and tidy；Therefore, compared with skill
Art is compared, and the utility model has the advantages that comfortable wearing, shape are neat and artistic.
Although depicting the utility model by embodiment to create, it will be appreciated by the skilled addressee that the utility model
There are many deformations and the spirit changed without departing from the utility model, it is desirable to which the attached claims include these deformations and variation
Without departing from the spirit of the utility model.
Claims (7)
1. it is a kind of it is novel wear noise cancelling headphone, including, left earmuff, right earcup wear sheet metal for connect left and right earmuff,
Left outside shell on left earmuff, the right casing in right earcup, the headset on left outside shell, which is characterized in that
It further include wearing regulating device for link together two set of the sheet metal both ends with left outside shell, right casing will to be worn respectively,
It includes the connection sheet being connected with left outside shell or right casing that every set, which wears attachment device, set on wearing sheet metal left part or right end
The bar shaped slide opening in portion, the metal column on connection sheet outer wall, a regulating nut；The outer end of metal column pass through bar shaped slide opening with
Regulating nut is connected；Wearing the flexible plastic parts for being additionally provided with outside sheet metal and being adapted with its shape, the flexibility plastic parts
Decorative groove is equipped in outer surface.
2. one kind as described in claim 1 is novel to wear noise cancelling headphone, which is characterized in that each on the left outside shell and right casing
Equipped with an arc metal plate, the both ends of arc metal plate are rotatablely connected with the two sidewalls of left outside shell or right casing respectively.
3. one kind as claimed in claim 2 is novel to wear noise cancelling headphone, which is characterized in that the arc on left and right shell
The upper end of sheet metal is connected with one of connection sheet respectively.
4. one kind as claimed in claim 2 is novel to wear noise cancelling headphone, which is characterized in that each curved metal on piece is equipped with
One bunch part, the bunch part can the slidings of opposing arcuate sheet metal.
5. novel noise cancelling headphone is worn as claimed in claim 2 a kind of, which is characterized in that between left outside shell and left earmuff, right
It is connected by a ladder-like connector between shell and right earcup.
Novel wear noise cancelling headphone 6. as claimed in claim 2 a kind of, which is characterized in that flexible plastic parts by curved plate,
Side decoration set on curved plate two sides is made of one piece, and decorative groove is set in curved plate, each side decoration
Outer wall be equipped with decoration cut surface.
7. one kind as claimed in claim 2 is novel to wear noise cancelling headphone, which is characterized in that left earmuff and right earcup are all made of carbon
Fibrous material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465447.XU CN208112880U (en) | 2018-04-03 | 2018-04-03 | One kind is novel to wear noise cancelling headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465447.XU CN208112880U (en) | 2018-04-03 | 2018-04-03 | One kind is novel to wear noise cancelling headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208112880U true CN208112880U (en) | 2018-11-16 |
Family
ID=64119875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820465447.XU Active CN208112880U (en) | 2018-04-03 | 2018-04-03 | One kind is novel to wear noise cancelling headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208112880U (en) |
-
2018
- 2018-04-03 CN CN201820465447.XU patent/CN208112880U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |