CN209545822U - A kind of noise reduction figure headphone - Google Patents
A kind of noise reduction figure headphone Download PDFInfo
- Publication number
- CN209545822U CN209545822U CN201920283317.9U CN201920283317U CN209545822U CN 209545822 U CN209545822 U CN 209545822U CN 201920283317 U CN201920283317 U CN 201920283317U CN 209545822 U CN209545822 U CN 209545822U
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- CN
- China
- Prior art keywords
- noise reduction
- wall
- connecting rod
- body frame
- earphone body
- 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 noise reduction figure headphones, including earphone body frame, the earphone body frame is internally provided with metal support arm, connecting rod is symmetrically arranged at left and right sides of the earphone body frame outer wall lower end, the lower end of the metal support arm runs through earphone body frame and protrudes into the inside of connecting rod, and the metal support arm is connect with rod slide, the connecting rod is rotatably connected to fixing piece far from one end of earphone body frame, the fixing piece is fixedly connected with auricular concha far from one end of connecting rod, noise reduction earflap is symmetrically arranged on the inside of the auricular concha, upper and lower ends on the right side of the noise reduction earflap outer wall are symmetrically arranged with connector, position in the middle part of the noise reduction earflap periphery is provided with barney, Air Filter is provided on the right side of the noise reduction earflap inner wall, the utility model relates to headphone technical fields.The noise reduction figure headphone, achieved the purpose that earphone adjustment length and angle flexibly, noise-proofing effect it is good, dust-proof, improve the usage experience of user.
Description
Technical field
The utility model relates to headphone technical field, specially a kind of noise reduction figure headphone.
Background technique
Headphone is also referred to as headset, and headset is the intergrant of earphone and microphone, it is different from common earphone.It is general
Logical earphone is often stereosonic, and headset is mostly monophonic, meanwhile, headset has the unexistent microphone of common headphones.Ear
Wheat has considerable status in computer peripheral equipment.Game, music, video, it is ubiquitous.And the fields such as Internet bar, office
It closes, earphone is even more the necessary article of computer user.
The adjustment length and angle of existing headphone are inflexible, and bad usage experience is brought to user, right
For game enthusiasts and IT staff, headset is indispensable single-item, and still, the noise source nowadays in life is more,
All sound for hampering people and normally learning, work and loosening, and the sound of interference is generated to the sound to be listened of people, all
Belong to noise, and the people to work in noise circumstance, it can be brought to people physiologically with psychological harm, be difficult to concentrate one's energy
It works on, learn or loosens, noise will affect the nervous system of people, easily makes one irritable, irritability, influences study and work
Efficiency, causes tired, and noise can injure ear phonoreceptor official, and in view of the needs of antinoise, there is an urgent need to a kind of structure letter occur
Single, easy to use, noise reduction earphone.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of noise reduction figure headphone, solves earphone
Adjustment length and angle is inflexible, noise-proofing effect is poor, dust-proof problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of noise reduction figure wear-type
Earphone, including earphone body frame, the earphone body frame are in arc-shaped, and the upper end of the earphone body frame is inclined to set, the earphone
Body frame is internally provided with metal support arm, is symmetrically arranged with connecting rod, the gold at left and right sides of the earphone body frame outer wall lower end
Belong to the lower end of support arm through earphone body frame and protrude into the inside of connecting rod, and the metal support arm is connect with rod slide, the company
Bar is rotatably connected to fixing piece far from one end of earphone body frame, and the fixing piece is fixedly connected with auricular concha far from one end of connecting rod,
Noise reduction earflap is symmetrically arranged on the inside of the auricular concha, the upper and lower ends on the right side of the noise reduction earflap outer wall are symmetrically arranged with connection
Part, the position in the middle part of the noise reduction earflap periphery are provided with barney, and the barney is set in the outer wall of noise reduction earflap, institute
It states and is provided with Air Filter on the right side of noise reduction earflap inner wall.
Preferably, the width of earphone body frame upper end is greater than the width at left and right sides of earphone body frame.
Preferably, the upper end of the connecting rod inner wall is provided with limited block, and the limited block is set in the outer wall of connecting rod, described
The inner wall of limited block is connect with rod slide, and the outer wall of the limited block is fixedly connected with the inner wall of connecting rod.
Preferably, the distance that the connecting rod stretches and slide downwards on metal support arm is 30mm.
Preferably, the auricular concha is 90 degree along the angle that the round shaft of metal support arm rotates.
Preferably, outer wall of the auricular concha close to noise reduction earflap side is evenly arranged with card slot, the card slot and connector
Clamping.
Preferably, the inside of the barney is filled with sound insulation foam.
(3) beneficial effect
The utility model provides a kind of noise reduction figure headphone.Have it is following the utility model has the advantages that
(1), the noise reduction figure headphone, earphone body frame are in arc-shaped, and the upper end of earphone body frame is inclined to set, ear
The width of owner's frame upper end is greater than the width at left and right sides of earphone body frame, which is more bonded the head of people, improves using comfortable
Sense, earphone body frame are internally provided with metal support arm, and earphone body frame outer wall is symmetrically arranged with connecting rod, metal at left and right sides of lower end
The lower end of support arm runs through earphone body frame and protrudes into the inside of connecting rod, and metal support arm is connect with rod slide, the upper end of connecting rod inner wall
Be provided with limited block, limited block is set in the outer wall of connecting rod, and the inner wall of limited block is connect with rod slide, the outer wall of limited block with
The inner wall of connecting rod is fixedly connected, and the distance that connecting rod stretches and slide downwards on metal support arm is 30mm, and auricular concha is along metal support arm
The angle of round shaft rotation is 90 degree, and structure is simple, easily adjusts, has reached the adjustment length and the flexible mesh of angle of earphone
, improve the practicability of earphone.
(2), the noise reduction figure headphone is symmetrically arranged with noise reduction earflap, noise reduction earflap periphery on the inside of auricular concha
The position at middle part is provided with barney, and barney is set in the outer wall of noise reduction earflap, and the inside of barney is filled with sound insulation foam,
Extraneous noise can be absorbed in sound insulation foam, prevents radio reception effect and the interference user of noise effect earphone, noise reduction earflap inner wall
Right side be provided with Air Filter, prevent dust from entering in auricular concha by earmuff and audio components caused to damage, noise reduction earflap outer wall
The upper and lower ends on right side are symmetrically arranged with connector, and outer wall of the auricular concha close to noise reduction earflap side is evenly arranged with card slot, card slot
It is clamped with connector, earmuff easy to disassemble clears up Air Filter, has achieved the purpose that noise-proofing effect is good, dust-proof, improves
The usage experience of user.
Detailed description of the invention
Fig. 1 is the noise reduction figure headset structure schematic diagram of the utility model；
Fig. 2 is the ear cover structure schematic diagram of the utility model；
Fig. 3 is the noise reduction figure headphone left view of the utility model；
Fig. 4 is the noise reduction figure headphone right view of the utility model；
Fig. 5 is the noise reduction figure headphone top view of the utility model；
Fig. 6 is the noise reduction figure headphone bottom view of the utility model.
In figure: 1 earphone body frame, 2 metal support arms, 3 connecting rods, 4 fixing pieces, 5 auricular conchas, 6 noise reduction earflaps, 7 connectors, 8 sound insulations
Set, 9 Air Filters, 10 limited blocks, 11 card slots.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of noise reduction figure headphone, including ear
Owner's frame 1, earphone body frame 1 are in arc-shaped, and the upper end of earphone body frame 1 is inclined to set, and earphone body frame 1 is internally provided with metal
Support arm 2, connecting rod 3 is symmetrically arranged at left and right sides of 1 outer wall lower end of earphone body frame, and earphone body frame 1 is run through in the lower end of metal support arm 2
And the inside of connecting rod 3 being protruded into, and metal support arm 2 is slidably connected with connecting rod 3, connecting rod 3 is rotatablely connected far from one end of earphone body frame 1
There is fixing piece 4, fixing piece 4 is fixedly connected with auricular concha 5 far from one end of connecting rod 3, and the inside of auricular concha 5 is symmetrically arranged with noise reduction earflap
6, the upper and lower ends on the right side of 6 outer wall of noise reduction earflap are symmetrically arranged with connector 7, the position setting in the middle part of 6 periphery of noise reduction earflap
There is barney 8, barney 8 is set in the outer wall of noise reduction earflap 6, is provided with Air Filter 9 on the right side of 6 inner wall of noise reduction earflap.
The width of 1 upper end of earphone body frame is greater than the width of 1 left and right sides of earphone body frame.
The upper end of 3 inner wall of connecting rod is provided with limited block 10, and limited block 10 is set in the outer wall of connecting rod 3, limited block 10 it is interior
Wall is slidably connected with connecting rod 3, and the outer wall of limited block 10 is fixedly connected with the inner wall of connecting rod 3.
The distance that connecting rod 3 stretches and slide downwards on metal support arm 2 is 30mm.
Auricular concha 5 is 90 degree along the angle that the round shaft of metal support arm 2 rotates.
Outer wall of the auricular concha 5 close to 6 side of noise reduction earflap is evenly arranged with card slot 11, and card slot 11 and connector 7 are clamped.
The inside of barney 8 is filled with sound insulation foam.
In use, earphone body frame 1 is in arc-shaped, the upper end of earphone body frame 1 is inclined to set, the width of 1 upper end of earphone body frame
Degree is greater than the width of 1 left and right sides of earphone body frame, which is more bonded the head of people, improves and uses comfort, earphone body frame 1
It is internally provided with metal support arm 2, is symmetrically arranged with connecting rod 3 at left and right sides of 1 outer wall lower end of earphone body frame, under metal support arm 2
End runs through earphone body frame 1 and protrudes into the inside of connecting rod 3, and metal support arm 2 is slidably connected with connecting rod 3, the upper end setting of 3 inner wall of connecting rod
There is limited block 10, limited block 10 is set in the outer wall of connecting rod 3, and inner wall and the connecting rod 3 of limited block 10 are slidably connected, limited block 10
Outer wall is fixedly connected with the inner wall of connecting rod 3, and the distance that connecting rod 3 stretches and slide downwards on metal support arm 2 is 30mm, 5 edge of auricular concha
The angle of the round shaft rotation of metal support arm 2 is 90 degree, and structure is simple, easily adjusts；
The inside of auricular concha 5 is symmetrically arranged with noise reduction earflap 6, and the position in the middle part of 6 periphery of noise reduction earflap is provided with barney
8, barney 8 is set in the outer wall of noise reduction earflap 6, and the inside of barney 8 is filled with sound insulation foam, and sound insulation foam can be absorbed outer
The noise on boundary prevents radio reception effect and the interference user of noise effect earphone, is provided with Air Filter on the right side of 6 inner wall of noise reduction earflap
9, it prevents dust from entering in auricular concha 5 by earmuff and audio components is caused to damage, the upper and lower ends pair on the right side of 6 outer wall of noise reduction earflap
Title is provided with connector 7, and outer wall of the auricular concha 5 close to 6 side of noise reduction earflap is evenly arranged with card slot 11, card slot 11 and connector 7
Clamping, earmuff easy to disassemble clear up Air Filter 9.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of noise reduction figure headphone, including earphone body frame (1), it is characterised in that: the earphone body frame (1) is in circular arc
The upper end of shape, the earphone body frame (1) is inclined to set, and the earphone body frame (1) is internally provided with metal support arm (2), institute
It states and is symmetrically arranged with connecting rod (3) at left and right sides of earphone body frame (1) outer wall lower end, ear is run through in the lower end of the metal support arm (2)
Owner's frame (1) and the inside for protruding into connecting rod (3), and the metal support arm (2) is slidably connected with connecting rod (3), the connecting rod (3) is remote
One end from earphone body frame (1) is rotatably connected to fixing piece (4), and the fixing piece (4) is fixedly connected far from the one end of connecting rod (3)
Have auricular concha (5), is symmetrically arranged with noise reduction earflap (6) on the inside of the auricular concha (5), it is upper on the right side of noise reduction earflap (6) outer wall
Lower both ends are symmetrically arranged with connector (7), and the position in the middle part of noise reduction earflap (6) periphery is provided with barney (8), described
Barney (8) is set in the outer wall of noise reduction earflap (6), is provided with Air Filter (9) on the right side of noise reduction earflap (6) inner wall.
2. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: earphone body frame (1) upper end
Width be greater than earphone body frame (1) at left and right sides of width.
3. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: connecting rod (3) inner wall it is upper
End is provided with limited block (10), and the limited block (10) is set in the outer wall of connecting rod (3), the inner wall of the limited block (10) and company
Bar (3) is slidably connected, and the outer wall of the limited block (10) is fixedly connected with the inner wall of connecting rod (3).
4. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: the connecting rod (3) is in metal branch
The distance to stretch and slide downwards on arm (2) is 30mm.
5. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: the auricular concha (5) is along metal branch
The angle of the round shaft rotation of arm (2) is 90 degree.
6. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: the auricular concha (5) is close to noise reduction
The outer wall of earmuff (6) side is evenly arranged with card slot (11), and the card slot (11) and connector (7) are clamped.
7. a kind of noise reduction figure headphone according to claim 1, it is characterised in that: the inside of the barney (8)
Filled with sound insulation foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283317.9U CN209545822U (en) | 2019-03-06 | 2019-03-06 | A kind of noise reduction figure headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920283317.9U CN209545822U (en) | 2019-03-06 | 2019-03-06 | A kind of noise reduction figure headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545822U true CN209545822U (en) | 2019-10-25 |
Family
ID=68274867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920283317.9U Expired - Fee Related CN209545822U (en) | 2019-03-06 | 2019-03-06 | A kind of noise reduction figure headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209545822U (en) |
-
2019
- 2019-03-06 CN CN201920283317.9U patent/CN209545822U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20200306 |