CN108429974A - A kind of anti-dropout headphone - Google Patents
A kind of anti-dropout headphone Download PDFInfo
- Publication number
- CN108429974A CN108429974A CN201810573316.8A CN201810573316A CN108429974A CN 108429974 A CN108429974 A CN 108429974A CN 201810573316 A CN201810573316 A CN 201810573316A CN 108429974 A CN108429974 A CN 108429974A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- fixedly connected
- positioning
- wall
- spring
- 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.)
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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
- H04R1/1058—Manufacture or assembly
-
- 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
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a kind of anti-dropout headphones, the inner wall of the sleeve offers fluting, the inner wall of the fluting slidably connects limiting plate, it is fixedly connected with stretch rod on the outside of the limiting plate, the surface of the stretch rod is arranged with spring, the inside of the spring is fixedly connected with the inner wall of limiting plate, it is fixedly connected on the outside of the outside of the spring and fluting inner wall, the outside of the stretch rod, which is run through sleeve and extended to, is fixedly connected with earphone on the outside of sleeve, the bottom of the sleeve is fixedly connected with positioning sleeve, the positive left side of positioning sleeve is connected with buckle.The present invention is by being arranged sleeve, fluting, limiting plate, stretch rod, spring, earphone, positioning sleeve, buckle, positioning plate, being used cooperatively through slot, locating piece, locating slot, pull rod, positioning column and card knot, it is more loose to solve existing headphone, the problem of being easy to fall off, being brought a great deal of trouble to user.
Description
Technical field
The present invention relates to headphone technical field, specially a kind of anti-dropout headphone.
Background technology
Headphone, as the term suggests it is to be worn on the head, and in non-intrusive duct, be different from a kind of ear of built-in earplug
Machine.It is to consist of two parts, signal projector and the earphone with signal reception and amplifying device.
Headphone needs it being worn on the head when in use, but existing headphone is more loose, is easy to fall off,
It is brought a great deal of trouble to user, reduces the practicability of headphone, the use for the person of being not convenient to use.
Invention content
The purpose of the present invention is to provide a kind of anti-dropout headphones, have the advantages of anti-dropout, solve existing
Headphone is more loose, the problem of being easy to fall off, brought a great deal of trouble to user.
To achieve the above object, the present invention provides the following technical solutions：A kind of anti-dropout headphone, including sleeve, institute
The inner wall for stating sleeve offers fluting, and the inner wall of the fluting slidably connects limiting plate, and the outside of the limiting plate, which is fixed, to be connected
It is connected to stretch rod, the surface of the stretch rod is arranged with spring, and the inside of the spring is fixedly connected with the inner wall of limiting plate, institute
It states and is fixedly connected on the outside of the outside and fluting inner wall of spring, the outside of the stretch rod through sleeve and extends to the outer of sleeve
Side is fixedly connected with earphone, and the bottom of the sleeve is fixedly connected with positioning sleeve, the positive left side flexible connection of positioning sleeve
There is a buckle, the top of the positioning sleeve and be fixedly connected with positioning plate positioned at the left side of buckle, the inner wall of the positioning plate opens up
Have and run through slot, is fixedly connected with locating piece at the top of the buckle, the inner wall of the locating piece offers locating slot, the positioning
The top of set and it is connected with pull rod positioned at the left slide of positioning plate, positioning column is fixedly connected on the right side of the pull rod, it is described
The right side of locating slot is sequentially passed through through slot and locating slot and extended on the right side of positioning column, and the right side activity of the positioning sleeve connects
Be connected to and be clasped the card knot used.
Preferably, sliding block, the bottom and top of the fluting inner wall have been fixedly connected at the top and bottom of the limiting plate
Portion offers the sliding slot being used cooperatively with sliding block.
Preferably, foam-rubber cushion is fixedly connected on the inside of the positioning sleeve, the surface of the foam-rubber cushion is fixedly connected with skin
Leather.
Preferably, the shape of the sleeve is arc, and the sleeve is a kind of plastic material.
Preferably, the shape of the stretch rod is arc, and the stretch rod is a kind of plastic material.
Preferably, the bottom of the pull rod is fixedly connected with movable block, is offered at the top of the positioning sleeve and movable block
The shifting chute being used cooperatively, the inner wall of the shifting chute are provided with resetting spring, the right side of the resetting spring and movable block
Left side is fixedly connected, and is fixedly connected on the left of the left side of the resetting spring and shifting chute inner wall.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is by being arranged sleeve, fluting, limiting plate, stretch rod, spring, earphone, positioning sleeve, buckle, positioning plate, running through
Slot, locating piece, locating slot, pull rod, positioning column and card knot are used cooperatively, and it is more loose to solve existing headphone, holds
Easy to fall off, the problem of being brought a great deal of trouble to user, which has the advantages of anti-dropout, improves
The practicability of headphone is convenient for the use of user.
2, the present invention reduces the frictional force between limiting plate and sleeve, makes limiting plate by the setting of sliding block and sliding slot
What is moved is more smooth, while sliding block and sliding slot also play the effect of limit, by the setting of foam-rubber cushion, effectively prevent
Positioning sleeve scratches head during use, while foam-rubber cushion also gives a kind of comfort of user, passes through setting for sleeve-shaped
It sets, the head of sleeve fitting user can be made stretch rod can be made to take in the interior of sleeve by stretching the setting of rod-shape
Portion reduces the frictional force between pull rod and positioning sleeve, pull rod is made to transport by the setting of movable block, shifting chute and resetting spring
Dynamic is more smooth, at the same resetting spring pull rod can be rebounded right side.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention side view；
Fig. 3 is structure of the invention positioning sleeve vertical view；
Fig. 4 is the part A enlarged drawing in structure of the invention Fig. 1.
In figure：1 sleeve, 2 flutings, 3 limiting plates, 4 stretch rods, 5 springs, 6 earphones, 7 positioning sleeves, 8 buckles, 9 positioning plates, 10
Through slot, 11 locating pieces, 12 locating slots, 13 pull rods, 14 positioning columns, 15 card knots, 16 sliding blocks, 17 sliding slots, 18 foam-rubber cushions, 19 movements
Block, 20 shifting chutes, 21 resetting springs.
Specific implementation mode
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 describes, 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.
Please refer to Fig.1-4, a kind of anti-dropout headphone, including sleeve 1, the shape of sleeve 1 is arc, and sleeve 1 is one
Kind plastic material can make sleeve 1 be bonded the head of user by the setting of 1 shape of sleeve, and the inner wall of sleeve 1 offers
Fluting 2,2 inner wall of slotting slidably connect limiting plate 3, and the top and bottom of limiting plate 3 have been fixedly connected with sliding block 16, fluting
The bottom and top of 2 inner walls offer the sliding slot 17 being used cooperatively with sliding block 16, are arranged by sliding block 16 and sliding slot 17, reduce
Frictional force between limiting plate 3 and sleeve 1 makes limiting plate 3 move more smooth, while sliding block 16 and sliding slot 17 also function to
The outside of the effect of limit, limiting plate 3 is fixedly connected with stretch rod 4, and the shape of stretch rod 4 is arc, and stretch rod 4 is one kind
Plastic material can make stretch rod 4 take in the inside of sleeve 1 by the setting of 4 shape of stretch rod, and the surface of stretch rod 4 is arranged
There are spring 5, the inside of spring 5 to be fixedly connected with the inner wall of limiting plate 3, the outside of spring 5 and the outside of 2 inner walls of fluting are fixed and connected
It connects, the outside of stretch rod 4 is through sleeve 1 and extends to the outside of sleeve 1 and is fixedly connected with earphone 6, and the bottom of sleeve 1, which is fixed, to be connected
It is connected to positioning sleeve 7, the inside of positioning sleeve 7 is fixedly connected with foam-rubber cushion 18, and the surface of foam-rubber cushion 18 is fixedly connected with leather, passes through
The setting of foam-rubber cushion 18 effectively prevents positioning sleeve 7 and scratches head during use, while foam-rubber cushion 18 is also given and used
A kind of comfort of person, 7 positive left side of positioning sleeve are connected with buckle 8, the top of positioning sleeve 7 and the left side for being located at buckle 8
It is fixedly connected with positioning plate 9, the inner wall of positioning plate 9, which is offered, to be buckled 8 top through slot 10 and is fixedly connected with locating piece 11,
The inner wall of locating piece 11 offers locating slot 12, the top of the positioning sleeve 7 and left slide positioned at positioning plate 9 is connected with pull rod
13, the bottom of pull rod 13 is fixedly connected with movable block 19, and the top of positioning sleeve 7 offers the movement being used cooperatively with movable block 19
The inner wall of slot 20, shifting chute 20 is provided with resetting spring 21, and the right side of resetting spring 21 is fixedly connected with the left side of movable block 19,
It is fixedly connected on the left of the left side of resetting spring 21 and 20 inner wall of shifting chute, passes through movable block 19, shifting chute 20 and resetting spring
21 setting reduces the frictional force between pull rod 13 and positioning sleeve 7, so that pull rod 13 is moved more smooth, while resetting bullet
On the right side of spring 21 can rebound pull rod 13, the right side of pull rod 13 is fixedly connected with positioning column 14, and the right side of positioning column 14 is passed through successively
It wears through slot 10 and locating slot 12 and the right side for extending to locating slot 12, the right side of positioning sleeve 7 is connected with and 8 cooperation of buckle
The card knot 15 used.
In use, user stretches downwards the stretch rod 4 at 6 top of earphone, stretch rod 4 drives limiting plate 3 to compress downwards
Then spring 5 is worn over the crown, spring 5 drives limiting plate 3 to rebound upwards, and limiting plate 3 drives stretch rod 4 to be received to the inside of sleeve 1
Contracting, at this moment earphone 6 is bonded the ears of user, while pulling the pull rod 13 at 7 top of positioning sleeve for being sleeved on head, and pull rod 13 drives
Positioning column 14 is removed from through the inside of slot 10 and locating slot 12, and buckle 8 is buckled in the top of card knot 15, and releasing lever 13 is multiple
Position spring 21 drives movable block 19 to move to the right, and movable block 19 drives pull rod 13 to move to the right, and pull rod 13 is by positioning column 14
It pushes to through the inside of slot 10 and locating slot 12, prevents buckle 8 to be detached from from the top of card knot 15, be sleeved on earphone 6 with this
The head of user, preventing user, earphone 6 falls off from the head of user when moving.
In summary：The anti-dropout headphone, by be arranged sleeve 1, fluting 2, limiting plate 3, stretch rod 4, spring 5,
Earphone 6, buckle 8, positioning plate 9, runs through slot 10, locating piece 11, locating slot 12, pull rod 13, positioning column 14 and card knot at positioning sleeve 7
15 are used cooperatively, and it is more loose to solve existing headphone, is easy to fall off, is asked to what user brought a great deal of trouble
Topic.
It should be noted that herein, 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 include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of anti-dropout headphone, including sleeve（1）, it is characterised in that：The sleeve（1）Inner wall offer fluting
（2）, the fluting（2）Inner wall slidably connect limiting plate（3）, the limiting plate（3）Outside be fixedly connected with stretch rod
（4）, the stretch rod（4）Surface be arranged with spring（5）, the spring（5）Inside and limiting plate（3）Inner wall fix connect
It connects, the spring（5）Outside and fluting（2）It is fixedly connected on the outside of inner wall, the stretch rod（4）Outside run through sleeve
（1）And extend to sleeve（1）Outside be fixedly connected with earphone（6）, the sleeve（1）Bottom be fixedly connected with positioning sleeve
（7）, the positioning sleeve（7）Positive left side is connected with buckle（8）, the positioning sleeve（7）Top and positioned at buckle（8）
Left side be fixedly connected with positioning plate（9）, the positioning plate（9）Inner wall offer through slot（10）, the buckle（8）Top
Portion is fixedly connected with locating piece（11）, the locating piece（11）Inner wall offer locating slot（12）, the positioning sleeve（7）Top
Portion and be located at positioning plate（9）Left slide be connected with pull rod（13）, the pull rod（13）Right side be fixedly connected with positioning column
（14）, the positioning column（14）Right side sequentially pass through through slot（10）And locating slot（12）And extend to locating slot（12）The right side
Side, the positioning sleeve（7）Right side be connected with and buckle（8）The card knot being used cooperatively（15）.
2. a kind of anti-dropout headphone according to claim 1, it is characterised in that：The limiting plate（3）Top and
Bottom has been fixedly connected with sliding block（16）, the fluting（2）The bottom and top of inner wall offer and sliding block（16）Cooperation makes
Sliding slot（17）.
3. a kind of anti-dropout headphone according to claim 1, it is characterised in that：The positioning sleeve（7）Inside it is solid
Surely it is connected with foam-rubber cushion（18）, the foam-rubber cushion（18）Surface be fixedly connected with leather.
4. a kind of anti-dropout headphone according to claim 1, it is characterised in that：The sleeve（1）Shape be arc
Shape, the sleeve（1）For a kind of plastic material.
5. a kind of anti-dropout headphone according to claim 1, it is characterised in that：The stretch rod（4）Shape be
Arc, the stretch rod（4）For a kind of plastic material.
6. a kind of anti-dropout headphone according to claim 1, it is characterised in that：The pull rod（13）Bottom fix
It is connected with movable block（19）, the positioning sleeve（7）Top offer and movable block（19）The shifting chute being used cooperatively（20）, institute
State shifting chute（20）Inner wall be provided with resetting spring（21）, the resetting spring（21）Right side and movable block（19）Left side
It is fixedly connected, the resetting spring（21）Left side and shifting chute（20）It is fixedly connected on the left of inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573316.8A CN108429974A (en) | 2018-06-06 | 2018-06-06 | A kind of anti-dropout headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573316.8A CN108429974A (en) | 2018-06-06 | 2018-06-06 | A kind of anti-dropout headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108429974A true CN108429974A (en) | 2018-08-21 |
Family
ID=63164661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810573316.8A Withdrawn CN108429974A (en) | 2018-06-06 | 2018-06-06 | A kind of anti-dropout headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108429974A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112822598A (en) * | 2021-01-20 | 2021-05-18 | 大余县和锋电子有限公司 | Sports anti-drop's headphone |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100695543B1 (en) * | 2006-01-11 | 2007-03-14 | 크루셜텍 (주) | Wireless headset |
| US20080075314A1 (en) * | 2006-09-06 | 2008-03-27 | Chi-Tsan Chang | Sound-box type earphone housing, headset with sound-box type earphone housings |
| JP2009267586A (en) * | 2008-04-23 | 2009-11-12 | Shinko Mechatronics Corp | Arm device |
| CN104902373A (en) * | 2015-06-01 | 2015-09-09 | 江苏艾倍科科技股份有限公司 | Headset clamp force regulating mechanism |
| CN107635176A (en) * | 2017-11-17 | 2018-01-26 | 汪永辉 | A kind of headphone |
| CN207266247U (en) * | 2017-10-25 | 2018-04-20 | 江西工程学院 | Novel English earphone having hearing attachment device |
-
2018
- 2018-06-06 CN CN201810573316.8A patent/CN108429974A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100695543B1 (en) * | 2006-01-11 | 2007-03-14 | 크루셜텍 (주) | Wireless headset |
| US20080075314A1 (en) * | 2006-09-06 | 2008-03-27 | Chi-Tsan Chang | Sound-box type earphone housing, headset with sound-box type earphone housings |
| JP2009267586A (en) * | 2008-04-23 | 2009-11-12 | Shinko Mechatronics Corp | Arm device |
| CN104902373A (en) * | 2015-06-01 | 2015-09-09 | 江苏艾倍科科技股份有限公司 | Headset clamp force regulating mechanism |
| CN207266247U (en) * | 2017-10-25 | 2018-04-20 | 江西工程学院 | Novel English earphone having hearing attachment device |
| CN107635176A (en) * | 2017-11-17 | 2018-01-26 | 汪永辉 | A kind of headphone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112822598A (en) * | 2021-01-20 | 2021-05-18 | 大余县和锋电子有限公司 | Sports anti-drop's headphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |