CN109246518A - A kind of multimedia earphone convenient for changing harness length - Google Patents
A kind of multimedia earphone convenient for changing harness length Download PDFInfo
- Publication number
- CN109246518A CN109246518A CN201811203244.4A CN201811203244A CN109246518A CN 109246518 A CN109246518 A CN 109246518A CN 201811203244 A CN201811203244 A CN 201811203244A CN 109246518 A CN109246518 A CN 109246518A
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- Prior art keywords
- gear
- fixed
- shell
- earphone
- earpiece
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- 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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- 230000000694 effects Effects 0.000 claims abstract description 44
- 238000010276 construction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a kind of multimedia earphones convenient for changing harness length, including earpiece, the inner surface of the earpiece opens up fluted, and earpiece is connected by groove with shell phase is connect, the lower end of the earpiece is fixed with earphone cable, and fixed frame is provided in the middle part of earphone cable, outer surface one end of first activity bar and the second fixed strip is mounted on spring, and first the end surface of activity bar and the second fixed strip be mounted on fixing buckle, the rear surface of the fixed frame is fixed with shell, the second gear is connected with each other by third gear and fluted disc, the first fixed block is installed in the middle part of the front side surface of the shell.This is convenient for the multimedia earphone for changing harness length, convenient for cavernous body is dismantled cleaning and replacement easy for installation, increase the service life of earphone, it can according to need the length that earphone cable is adjusted flexibly, it is easy to use, it is fixed convenient for shell and outer, garment etc., mitigates the burden of earphone, do not influence daily life.
Description
Technical field
The present invention relates to multimedia earphone technical field, specially a kind of multimedia earphone convenient for changing harness length.
Background technique
Earphone is helpful to the people used under noisy environment of making an uproar in recording studio, journey, movement etc., and earphone original is to phone
With used on radio, but prevailing with portable electronic devices, earphone is chiefly used in mobile phone, walkman, radio, can take
Formula electronic game sum digit reproducing apparatus for phonotape etc., and teenager's utilization rate specific gravity is most.
Existing many multimedia earphone wire lengths are fixed, and when use more limits, and can not change harness length as needed,
Inconvenient to use, the earpiece sponge of headphone is not easy to clear up, and the dirty and abrasion that is easy to receive influences to use.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of multimedia earphone convenient for changing harness length, solves
Existing many multimedia earphone wire lengths are fixed, and when use more limits, and can not change harness length as needed, it has not been convenient to
It uses, the earpiece sponge of headphone is not easy to clear up, and is easy to receive dirty and wear the problem of influencing use.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of multimedia ear convenient for changing harness length
Machine, including earpiece, the inner surface of the earpiece open up fluted, and earpiece is connected by groove with shell phase is connect, and
Connection shell is fixedly arranged at the front end with cavernous body, and the lower end of the earpiece is fixed with earphone cable, and fixation is provided in the middle part of earphone cable
Frame, and the inner transverse of fixed frame, through having the first activity bar and the second fixed strip, first activity bar and second are fixed
Outer surface one end of item is mounted on spring, and the end surface of the first activity bar and the second fixed strip is mounted on fixation
Button, the rear surface of the fixed frame is fixed with shell, and the inside left end of shell is fixed with fluted disc, and the inside one of fluted disc
Side is equipped with first gear, while the other end of first gear is equipped with second gear, and the second gear passes through third gear
It is connected with each other with fluted disc, and the right end face of second gear, first gear and third gear is respectively and fixedly provided with shaft, and shaft is logical
It crosses second gear and handle is connected with each other, while the right end of shaft is mounted on bearing, peace in the middle part of the front side surface of the shell
Equipped with the first fixed block, and the second fixed block is installed on the right side of the first fixed block, and the surface of the second fixed block is laterally passed through
It is installed with activity bar.
Preferably, the connection shell dismantles mounting structure, and cross of the structure about earpiece by groove and earpiece composition
Kernel of section positional symmetry is provided with two groups.
Preferably, first activity bar and the second fixed strip pass through spring and fixed frame forms elastic construction, and first
The " T " shape structure of the cross-sectional shape of activity bar and the second fixed strip, and the first activity bar and the vertical of the second fixed strip cut
Face height is not at same vertical line.
Preferably, the cross-sectional shape semicircular in shape structure of the fixing buckle, and fixing buckle and the first activity bar and second
Fixed strip is integrated.
Preferably, the combined shaped vertical sectional shape of the first gear, second gear and third gear and shaft is in " E "
Shape structure, and shaft is connected with each other by earphone cable and shell, and earphone cable is longitudinal through the surface of shell.
Preferably, the handle forms rotational structure by second gear and shaft and bearing, and second gear passes through the
One gear and third gear and fluted disc form rotational structure.
Preferably, the activity bar forms bascule, and activity bar, the first fixed block by the second fixed block and shell
Combined shaped cross section with the second fixed block is in " H " shape structure.
(3) beneficial effect
The present invention provides a kind of multimedia earphones convenient for changing harness length.Have it is following the utility model has the advantages that
(1), it should be installed by the disassembly of connection shell, groove and earpiece, just convenient for the multimedia earphone for changing harness length
It is installed in dismantling cavernous body, is cleared up and replaced, the service life and comfort level of earphone can be increased.
(2), turning for handle, second gear, shaft and bearing should be passed through convenient for the multimedia earphone for changing harness length
Dynamic, the rotation of second gear, first gear, third gear and fluted disc can help the length for adjusting earphone cable, as needed spirit
Rotation adjustment living, is easy to use.
(3), activity bar, the activity of the second fixed block and shell should be passed through convenient for the multimedia earphone for changing harness length
It adjusts convenient for shell and outer, garment etc. to be fixed, is easy to use, mitigates the burden of earphone, do not influence daily life.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the present invention；
Fig. 2 is fluted disc of the present invention and second gear attachment structure schematic diagram；
Fig. 3 is earphone cable of the present invention and shaft attachment structure schematic diagram；
Fig. 4 is inventive shell overlooking structure diagram.
In figure: 1, earpiece；2, groove；3, shell is connected；4, cavernous body；5, earphone cable；6, fixed frame；7, the first activity bar；
8, the second fixed strip；9, spring；10, fixing buckle；11, shell；12, fluted disc；13, first gear；14, second gear；15, third
Gear；16, shaft；17, handle；18, bearing；19, the first fixed block；20, the second fixed block；21, activity bar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of multimedia earphone convenient for changing harness length,
Including earpiece 1, groove 2, connection shell 3, cavernous body 4, earphone cable 5, fixed frame 6, the first activity bar 7, the second fixed strip 8, spring
9, fixing buckle 10, shell 11, fluted disc 12, first gear 13, second gear 14, third gear 15, shaft 16, handle 17, bearing
18, the first fixed block 19, the second fixed block 20 and activity bar 21, the inner surface of earpiece 1 opens up fluted 2, and earpiece 1 passes through
Groove 2 is connected with each other with shell 3 is connect, and connect shell 3 is fixedly arranged at the front end with cavernous body 4, and the lower end of earpiece 1 is fixed with earphone cable
5, and the middle part of earphone cable 5 is provided with fixed frame 6, and the inner transverse of fixed frame 6 is through there is the first activity bar 7 and second solid
Determine item 8, outer surface one end of the first activity bar 7 and the second fixed strip 8 is mounted on spring 9, and the first activity bar 7 and second
The end surface of fixed strip 8 is mounted on fixing buckle 10, and the rear surface of fixed frame 6 is fixed with shell 11, and shell 11 is interior
Portion left end is fixed with fluted disc 12, and the interior side of fluted disc 12 is equipped with first gear 13, while first gear 13 is another
End is equipped with second gear 14, and second gear 14 is connected with each other by third gear 15 and fluted disc 12, and second gear 14, first
The right end face of gear 13 and third gear 15 is respectively and fixedly provided with shaft 16, and shaft 16 passes through second gear 14 and 17 phase of handle
It connects, while the right end of shaft 16 is mounted on bearing 18, is equipped with the first fixed block 19 in the middle part of the front side surface of shell 11,
And first the right side of fixed block 19 the second fixed block 20 is installed, and the surface of the second fixed block 20 has extended transversely through activity bar
21；
It connects shell 3 and mounting structure, and cross-section center of the structure about earpiece 1 is dismantled by groove 2 and the composition of earpiece 1
Positional symmetry is provided with two groups, installs convenient for dismantling cavernous body 4, is cleared up and replaced, and can increase earphone uses the longevity
Life and comfort level；
First activity bar 7 and the second fixed strip 8 pass through spring 9 and fixed frame 6 forms elastic construction, and the first activity bar 7
With the " T " shape structure of cross-sectional shape of the second fixed strip 8, and the longitudinal section of the first activity bar 7 and the second fixed strip 8 is high
Degree is not at same vertical line, and flexible structure is easy to use, facilitates fixed earphone line 5, earphone cable 5 is made to will not continue to slide；
The cross-sectional shape semicircular in shape structure of fixing buckle 10, and fixing buckle 10 and the first activity bar 7 and the second fixed strip 8
It is integrated, convenient for earphone cable 5 to be fixed on to the centre of two fixing buckles 10, facilitates the use of device；
The combined shaped vertical sectional shape of first gear 13, second gear 14 and third gear 15 and shaft 16 is in " E " shape
Structure, and shaft 16 is connected with each other by earphone cable 5 and shell 11, and earphone cable 5 is longitudinal through the surface of shell 11, it can
Earphone cable 5 to be wrapped in the surface of shaft 16, convenient for storage, extra earphone cable 5 is made to will not influence the use of device；
Handle 17 forms rotational structure by second gear 14 and shaft 16 and bearing 18, and second gear 14 passes through first
Gear 13 and third gear 15 and fluted disc 12 form rotational structure, which can help to adjust the length of earphone cable 5, according to need
It wants flexible rotating to adjust, is easy to use；
Activity bar 21 forms bascule, and activity bar 21, the first fixed block 19 by the second fixed block 20 and shell 11
Combined shaped cross section with the second fixed block 20 is in " H " shape structure, convenient for shell 11 and outer, garment etc. to be fixed, just
In use, mitigates the burden of earphone, do not influence daily life.
In use, firstly the need of the connection that the multimedia earphone for changing harness length will should be convenient for pass through 5 end of earphone cable
Head is attached with external multimedia equipment, and passes through outer button adjustment earpiece volume as low as OK range greatly；
It is solid to pin the first activity bar 7 and second first with two fingers for the length for adjusting earphone cable 5 according to the needs of use
Determine item 8, moves toward one another the first activity bar 7 and the second fixed strip 8 by spring 9, so that the enclosed space of two fixing buckles 10
It is overlapped, cancels the fixation to intermediate earphone cable 5, move earphone cable 5, while another hand swing handle 17, make
Second gear 14 drives the shaft 16 being attached thereto to be rotated, and the rotation of second gear 14 drives first gear 13 and third tooth
The rotation of wheel 15, the outside that earphone cable 5 is wrapped in three shafts 16 is furled, and is adjusted to after being suitble to length, is stopped rotating,
And the first activity bar 7 and the second fixed strip 8 are unclamped, so that earphone cable 5 is staggeredly fixed on inside by two fixing buckles 10, finally may be used
Shell 11 and outer, garment etc. are fixed, mitigates the burden of earphone, does not influence daily life, one jiao of clothing is placed in
The centre of first fixed block 19 and activity bar 21, activity bar 21 carry out screw thread rotation by the second fixed block 20, fixed to first
Cavernous body 4, using after a certain period of time, can be disassembled close to up to clamping clothing and be cleared up and replaced, passed through by block 19
Connection shell 3 is separated with groove 2, is removed cavernous body 4 from earpiece 1, can be increased the service life and comfort level of earphone, this is just
It is this convenient for the application method for the multimedia earphone for changing harness length.
It can to sum up obtain, tearing open for connection shell 3, groove 2 and earpiece 1 should be passed through convenient for the multimedia earphone for changing harness length
Installation is unloaded, is installed convenient for dismantling cavernous body 4, is cleared up and replaced, the service life and comfort level of earphone can be increased, and
The rotation of handle 17, second gear 14, shaft 16 and bearing 18, second gear 14, first gear 13, third gear 15 and fluted disc
12 rotation, can help the length for adjusting earphone cable 5, and flexible rotating adjustment as needed is easy to use, and activity bar
21, the activity adjustment of the second fixed block 20 and shell 11 is easy to use, subtracts convenient for shell 11 and outer, garment etc. to be fixed
The burden of light earphone, does not influence daily life.
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, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of multimedia earphone convenient for changing harness length, including earpiece (1), it is characterised in that: the earpiece (1) it is interior
Side surface opens up fluted (2), and earpiece (1) by groove (2) with connect shell (3) interconnection, and before connecting shell (3)
End is fixed with cavernous body (4), and the lower end of the earpiece (1) is fixed with earphone cable (5), and is provided in the middle part of earphone cable (5) solid
Determine frame (6), and the inner transverse of fixed frame (6), through having the first activity bar (7) and the second fixed strip (8), described first is living
Dynamic item (7) and outer surface one end of the second fixed strip (8) are mounted on spring (9), and the first activity bar (7) and second is fixed
The end surface of item (8) is mounted on fixing buckle (10), and the rear surface of the fixed frame (6) is fixed with shell (11), and shell
The inside left end of body (11) is fixed with fluted disc (12), and the interior side of fluted disc (12) is equipped with first gear (13), simultaneously
The other end of first gear (13) is equipped with second gear (14), and the second gear (14) passes through third gear (15) and fluted disc
(12) it is connected with each other, and the right end face of second gear (14), first gear (13) and third gear (15) is respectively and fixedly provided with shaft
(16), and shaft (16) is connected with each other by second gear (14) and handle (17), while the right end of shaft (16) is respectively mounted
Have bearing (18), is equipped with the first fixed block (19) in the middle part of the front side surface of the shell (11), and the first fixed block (19)
Right side is equipped with the second fixed block (20), and the surface of the second fixed block (20) has extended transversely through activity bar (21).
2. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: the connection
Shell (3) dismantles mounting structure, and cross-section center position of the structure about earpiece (1) by groove (2) and earpiece (1) composition
It is symmetrically arranged with two groups.
3. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: described first
Activity bar (7) and the second fixed strip (8) form elastic construction by spring (9) and fixed frame (6), and the first activity bar (7) and
The " T " shape structure of the cross-sectional shape of second fixed strip (8), and the first activity bar (7) and the vertical of the second fixed strip (8) cut
Face height is not at same vertical line.
4. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: the fixation
The cross-sectional shape semicircular in shape structure of (10) is detained, and fixing buckle (10) is with the first activity bar (7) and the second fixed strip (8)
Integral structure.
5. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: described first
Gear (13), second gear (14) and third gear (15) and the combined shaped vertical sectional shape of shaft (16) are in " E " shape structure,
And shaft (16) is connected with each other by earphone cable (5) and shell (11), and the longitudinal table through shell (11) of earphone cable (5)
Face.
6. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: the handle
(17) rotational structure is formed by second gear (14) and shaft (16) and bearing (18), and second gear (14) passes through the first tooth
It takes turns (13) and third gear (15) and fluted disc (12) forms rotational structure.
7. a kind of multimedia earphone convenient for changing harness length according to claim 1, it is characterised in that: the activity
Item (21) forms bascule by the second fixed block (20) and shell (11), and activity bar (21), the first fixed block (19) and
The combined shaped cross section of second fixed block (20) is in " H " shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203244.4A CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203244.4A CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109246518A true CN109246518A (en) | 2019-01-18 |
| CN109246518B CN109246518B (en) | 2024-03-15 |
Family
ID=65052276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203244.4A Active CN109246518B (en) | 2018-10-16 | 2018-10-16 | Multimedia earphone convenient for changing wire harness length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109246518B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154382Y (en) * | 2008-01-25 | 2008-11-26 | 晏良锋 | Coiling straightening mechanism of double coil forming machine |
| US20110286621A1 (en) * | 2009-11-23 | 2011-11-24 | Xinjiang Tiandi Group | Earphone Line, Earphone Line TAKE-UP Apparatus, Earphone Assembly and Mobile Terminal |
| CN203747597U (en) * | 2014-03-13 | 2014-07-30 | 东风汽车电气有限公司 | Planetary gear wire incoming mechanism |
| CN206894847U (en) * | 2017-06-08 | 2018-01-16 | 山东科技大学 | A kind of new winding prevention earphone |
| US20180042182A1 (en) * | 2015-04-03 | 2018-02-15 | Jiangsu University | Knotting device driven by two toothed discs |
| CN207304832U (en) * | 2017-08-23 | 2018-05-01 | 成都源来来科技有限公司 | A kind of complete storage box of earphone cable |
| CN108609441A (en) * | 2018-04-24 | 2018-10-02 | 张晓双 | A kind of full-automatic draw off gear of efficient cable |
-
2018
- 2018-10-16 CN CN201811203244.4A patent/CN109246518B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201154382Y (en) * | 2008-01-25 | 2008-11-26 | 晏良锋 | Coiling straightening mechanism of double coil forming machine |
| US20110286621A1 (en) * | 2009-11-23 | 2011-11-24 | Xinjiang Tiandi Group | Earphone Line, Earphone Line TAKE-UP Apparatus, Earphone Assembly and Mobile Terminal |
| CN203747597U (en) * | 2014-03-13 | 2014-07-30 | 东风汽车电气有限公司 | Planetary gear wire incoming mechanism |
| US20180042182A1 (en) * | 2015-04-03 | 2018-02-15 | Jiangsu University | Knotting device driven by two toothed discs |
| CN206894847U (en) * | 2017-06-08 | 2018-01-16 | 山东科技大学 | A kind of new winding prevention earphone |
| CN207304832U (en) * | 2017-08-23 | 2018-05-01 | 成都源来来科技有限公司 | A kind of complete storage box of earphone cable |
| CN108609441A (en) * | 2018-04-24 | 2018-10-02 | 张晓双 | A kind of full-automatic draw off gear of efficient cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109246518B (en) | 2024-03-15 |
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Effective date of registration: 20240219 Address after: 518000 Factory A601A301, No. 6 Qinhui Road, Guxing Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong Province Applicant after: Shenzhen Xiangxiangyu Technology Co.,Ltd. Country or region after: China Address before: 314000 Jingqiao Village, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant before: JIAXING HERO YOUNG ELECTRICAL APPLIANCES CO.,LTD. Country or region before: China |
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