CN107611710A - A kind of anti-fall earpiece data line of mobile phone - Google Patents
A kind of anti-fall earpiece data line of mobile phone Download PDFInfo
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- CN107611710A CN107611710A CN201710821072.6A CN201710821072A CN107611710A CN 107611710 A CN107611710 A CN 107611710A CN 201710821072 A CN201710821072 A CN 201710821072A CN 107611710 A CN107611710 A CN 107611710A
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- mobile phone
- inner casing
- flexible inner
- telescopic shell
- earphone cord
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Abstract
The present invention relates to mobile communication accessories field,Specifically a kind of anti-fall earpiece data line of mobile phone,Including Anti-disconnecting plug and bullet core,Described Anti-disconnecting plug includes headset plug,Screens groove and anti-falling piece,Wherein screens groove is the annular groove at the handle of headset plug,Anti-falling piece is the device with small sucker being stuck on screens groove,By sucker suction on mobile phone,So that earphone is not drawn out easily,Described bullet core includes telescopic shell,Flexible inner casing,Connection ring,Stopping means and earphone cord inner core,Wherein flexible inner casing is connected with telescopic shell by connection ring,And can when earphone cord stress is upheld mutual play,One section of earphone cord inner core is coiled in flexible inner casing,Stopping means is used for the maximum displacement for limiting inside and outside shell play,Pass through the reinforcing of Anti-disconnecting plug and the double action of the buffering of bullet core,Can be using the mobile phone of this earphone from falling.
Description
Technical field
The present invention relates to mobile communication accessories field, specifically a kind of anti-fall earpiece data line of mobile phone.
Background technology
When listening music using earphone, the situation that mobile phone drops accidentally often occurs, the hand for being connected with earphone cord
For machine, when mobile phone drops accidentally, mobile phone can disengage with earphone, impaired so as to inevitably drop mobile phone, and if
Earphone cord and mobile phone can be made to be difficult to disengage, so that it may so that mobile phone reduces loss from dropping.
The content of the invention
The problem of easily being disengaged for earphone cord in the prior art and mobile phone, the invention provides a kind of anti-fall earphone number of mobile phone
According to line, it is simple in construction clear, easy to use, strong applicability, effectively can prevent mobile phone from being come off from earphone cord, and then prevent
Mobile phone falls, and the present apparatus is attached reinforcing using Anti-disconnecting plug, and enters row buffering using bullet core, passes through the dual of said apparatus
Effect, can effectively realize anticreep effect.
To reach above-mentioned purpose, technical scheme provided by the invention is：
A kind of anti-fall earpiece data line of mobile phone, including Anti-disconnecting plug and bullet core；Described Anti-disconnecting plug include headset plug,
Screens groove and anti-falling piece；Described screens groove is the annular concentric groove positioned at headset plug handle position, for being carried for anti-falling piece
For fixed bit；Described anti-falling piece includes snap ring and sucker；Described snap ring is the band elasticity jaggy coordinated with screens groove
Becket, for anti-falling piece to be installed into headset plug；Described sucker is connected on snap ring by elastic threads, for adsorbing
On mobile phone, so as to strengthen the bonding strength of earphone and mobile phone.
Described bullet core includes telescopic shell, flexible inner casing, connection ring, stopping means and earphone cord inner core, for buffering
The acceleration that mobile phone falls when earphone cord is tensioned, so as to prevent mobile phone from being disengaged with earphone；Described telescopic shell is one end end face
The circular cylindrical shell structure of upper foraminate other end hollow out, the telescopic shell are consolidated on earphone cord by aperture；Described stretches
Contracting inner casing is to be consolidated in telescopic shell structure identical shell structure, the flexible inner casing by aperture on earphone cord, and flexible interior
In the hollow out end of the hollow out end insertion telescopic shell of shell, the inner casing that stretches coordinates with telescopic shell, is tensioned so as to realize in earphone cord
When, this section of earphone cord has certain extendable room in the case of not broken；Described connection ring is elastic circular ring, its one end
Be connected with non-hollow out end inside telescopic shell, its other end is connected with flexible inner casing hollow out end margin, for telescopic shell with
Tensioning function from during the mutual play of flexible inner casing, so as to play cushioning effect when earphone cord is tensioned；Described stopping means bag
Include limit rope, reset rope and the collar, destroyed mechanism for preventing stroke excessive；Described reset rope is one end
More elastic threads being consolidated on flexible inner casing inwall, and the more anchoring points for resetting rope are regularly interspersed in same plane
It is interior, for constraining position of the limit rope in flexible inner casing, so as to prevent it from winding entanglement with earphone cord cored wire；The described collar
For with resetting the annulus that is connected of rope free end, for constraining the position of limit rope；Described limit rope one end is consolidated in flexible outer
The non-hollow out end of shell, the other end are each passed through the collar and are connected to the non-hollow out end of flexible inner casing, for limiting telescopic shell and stretching
The relative telescopic amount of contracting inner casing；Described earphone cord inner core is one section leads from telescopic shell with the earphone passed through in the middle part of flexible inner casing
Line, this section of earphone cord twist, for normal transmission signal, and ensure continuous in flexible inner casing and telescopic shell play
Split.
Preferably, the radian of the breach of described snap ring is 5 degree of -30 degree, to meet the reliability requirement of buckle.
Preferably, a diameter of 3mm of described sucker, and sucker inwall is super absorbent resin material, to improve absorption
Ability.
Preferably, described earphone cord inner core stretches length sum of the rear length not less than telescopic shell and flexible inner casing,
To prevent earphone cord inner core by pulling force effect.
Preferably, described connection ring reach maximum flexibility stretch the limit when length be equal to telescopic shell length, with
Meet collapsing length range requirement.
Preferably, the length of described limit rope is 0.8 times of the length sum of flexible inner casing and telescopic shell, to prevent
Telescopic shell and flexible inner casing disengage.
Using technical scheme provided by the invention, compared with prior art, have the advantages that：
(1) the anti-fall earpiece data line of a kind of mobile phone of the invention, by the suction-operated of sucker in Anti-disconnecting plug, so as to add
The bonding strength of strong earphone and mobile phone, and then prevent mobile phone from falling.
(2) the anti-fall earpiece data line of a kind of mobile phone of the invention, by the cushioning effect of bullet core, fallen so as to reduce mobile phone
During earphone cord tensile force, and then prevent mobile phone from falling on the ground.
(3) the anti-fall earpiece data line of a kind of mobile phone of the invention, by the restriction effect of stopping means, so as to prevent bullet core
Earphone cord cored wire and the present apparatus are destroyed when flexible.
(4) the anti-fall earpiece data line of a kind of mobile phone of the invention, simple in construction, cost is cheap, and operation is easy, is easy to promote
Use.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of Anti-disconnecting plug in the anti-fall earpiece data line of a kind of mobile phone of the invention；
Fig. 2 is the structural representation at Anti-disconnecting plug left view visual angle in the anti-fall earpiece data line of a kind of mobile phone of the invention；
Fig. 3 is the structural representation at the main view visual angle of bullet core in the anti-fall earpiece data line of a kind of mobile phone of the invention；
In figure：1. Anti-disconnecting plug, 2. bullet cores, 11. headset plugs, 12. screens grooves, 13. anti-falling pieces, 21. telescopic shells,
22. flexible inner casing, 23. connection rings, 24. stopping means, 25. earphone cord inner cores, 131. snap rings, 132. suckers, 241. is spacing
Rope, 242. reset rope, 243. collars.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.
As shown in Figure 1 and Figure 2, the anti-fall earpiece data line of a kind of mobile phone of the present embodiment, including Anti-disconnecting plug 1 and bullet core 2；
Described Anti-disconnecting plug 1 includes headset plug 11, screens groove 12 and anti-falling piece 13；Described screens groove 12 is positioned at headset plug
The annular concentric groove of 11 handle positions；Described anti-falling piece 13 includes snap ring 131 and sucker 132；Described snap ring 131 be and card
The band elastic metallic ring jaggy that position groove 12 coordinates, the radian of the breach of the snap ring 131 is 5 degree of -30 degree；Described sucker
132 are connected on snap ring 131 by elastic threads, a diameter of 3mm of the sucker 132, and the inwall of sucker 132 is super absorbent resin
Material.
As shown in figure 3, described bullet core 2 includes telescopic shell 21, flexible inner casing 22, connection ring 23, the and of stopping means 24
Earphone cord inner core 25；Described telescopic shell 21 is the circular cylindrical shell structure of foraminate other end hollow out on the end face of one end, should
Telescopic shell 21 is consolidated on earphone cord by aperture；Described flexible inner casing 22 be and the structure identical shell knot of telescopic shell 21
Structure, the flexible inner casing 22 is consolidated on earphone cord by aperture, and engraving for telescopic shell 21 is inserted at the hollow out end of flexible inner casing 22
In dead end；Described connection ring 23 is elastic circular ring, and its one end be connected with the non-hollow out end in the inside of telescopic shell 21, its other end and
The flexible hollow out end margin of inner casing 22 connection, the connection ring 23 reach maximum flexibility stretch the limit when length be equal to telescopic shell 21
Length；Described stopping means 24 includes limit rope 241, resets rope 242 and the collar 243, and the length of the limit rope 24 is to stretch
0.8 times of the length sum of contracting inner casing 22 and telescopic shell 21；Described reset rope 242 is that one end is consolidated in flexible inner casing 22
More elastic threads on wall, and the more anchoring points for resetting rope 242 are regularly interspersed in the same plane；The described collar
243 be the annulus being connected with resetting 242 free ends of rope；Described one end of limit rope 241 is consolidated in the non-hollow out end of telescopic shell 21,
The other end is each passed through the collar 243 and is connected to the non-hollow out end of flexible inner casing 22；Described earphone cord inner core 25 be one section from
The earphone cord that telescopic shell 21 passes through with the middle part of flexible inner casing 22, this section of earphone cord twist, and earphone cord inner core 25
Stretch length sum of the rear length not less than telescopic shell 21 and flexible inner casing 22.
Headset plug 11 is inserted handset earphone when specifically used by a kind of anti-fall earpiece data line of mobile phone of the present embodiment
Kong Zhong, then snap ring 131 is caught in screens groove 12, then sucker 132 is adsorbed and can be used on mobile phone, if mobile phone falls accidentally
Fall, in mobile phone dropping process, when earphone cord is tensioned, on the one hand, due to the suction-operated of sucker 132, make headset plug 11
It is not easy to come off from mobile phone, on the other hand, tensile force when telescopic shell 21 and flexible inner casing 22 by mobile phone due to being fallen
Act on and the relative motion under the tensioning function of connection ring 23, thus provide a cushioning effect when mobile phone falls, and then
Prevent mobile phone from being come off from earphone, as described above, by the reinforcement effect of Anti-disconnecting plug 1 and the cushioning effect of bullet core 2, so as to rise
The effect fallen to anti-mobile phone.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above-mentioned embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.
Claims (6)
1. a kind of anti-fall earpiece data line of mobile phone, including Anti-disconnecting plug (1) and bullet core (2), it is characterised in that：
Described Anti-disconnecting plug (1) includes headset plug (11), screens groove (12) and anti-falling piece (13)；Described screens groove (12)
For positioned at the annular concentric groove of headset plug (11) handle position；Described anti-falling piece (13) includes snap ring (131) and sucker
(132)；Described snap ring (131) is the band elastic metallic ring jaggy coordinated with screens groove (12)；Described sucker (132)
It is connected to by elastic threads on snap ring (131)；
Described bullet core (2) includes telescopic shell (21), flexible inner casing (22), connection ring (23), stopping means (24) and earphone
Line inner core (25)；Described telescopic shell (21) is the circular cylindrical shell structure of foraminate other end hollow out on the end face of one end, should
Telescopic shell (21) is consolidated on earphone cord by aperture；Described flexible inner casing (22) is identical with telescopic shell (21) structure
Shell structure, the flexible inner casing (22) is consolidated on earphone cord by aperture, and the hollow out end insertion of flexible inner casing (22) is flexible
In the hollow out end of shell (21)；Described connection ring (23) is elastic circular ring, its one end and the internal non-hollow out of telescopic shell (21)
End connection, its other end are connected with flexible inner casing (22) hollow out end margin；Described stopping means (24) includes limit rope
(241) rope (242) and the collar (243), are resetted；Described reset rope (242) is that one end is consolidated on flexible inner casing (22) inwall
More elastic threads, and more reset rope (242) anchoring points be regularly interspersed in the same plane；The described collar
(243) annulus to be connected with resetting rope (242) free end；Described limit rope (241) one end is consolidated in telescopic shell (21)
Non- hollow out end, the other end are each passed through the collar (243) and are connected to the non-hollow out end of flexible inner casing (22)；In described earphone cord
Core (25) is one section of earphone cord passed through in the middle part of telescopic shell (21) and flexible inner casing (22), and this section of earphone cord is helically
Shape.
A kind of 2. anti-fall earpiece data line of mobile phone according to claim 1, it is characterised in that：Described snap ring (131)
The radian of breach is 5 degree of -30 degree.
A kind of 3. anti-fall earpiece data line of mobile phone according to claim 1, it is characterised in that：Described sucker (132)
A diameter of 3mm, and sucker (132) inwall is super absorbent resin material.
A kind of 4. anti-fall earpiece data line of mobile phone according to claim 1, it is characterised in that：Described earphone cord inner core
(25) length sum of the rear length not less than telescopic shell (21) and flexible inner casing (22) is stretched.
A kind of 5. anti-fall earpiece data line of mobile phone according to claim 1, it is characterised in that：Described connection ring (23) reaches
Length when stretching the limit to maximum flexibility is equal to the length of telescopic shell (21).
A kind of 6. anti-fall earpiece data line of mobile phone according to claim 1, it is characterised in that：Described limit rope (24)
Length is 0.8 times of flexible inner casing (22) and the length sum of telescopic shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821072.6A CN107611710B (en) | 2017-09-13 | 2017-09-13 | A kind of anti-fall earpiece data line of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821072.6A CN107611710B (en) | 2017-09-13 | 2017-09-13 | A kind of anti-fall earpiece data line of mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107611710A true CN107611710A (en) | 2018-01-19 |
| CN107611710B CN107611710B (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821072.6A Active CN107611710B (en) | 2017-09-13 | 2017-09-13 | A kind of anti-fall earpiece data line of mobile phone |
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| Country | Link |
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| CN (1) | CN107611710B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511987A (en) * | 2018-03-14 | 2018-09-07 | 平安科技（深圳）有限公司 | Terminal shatter-resistant control method, terminal device and computer readable storage medium |
| CN108924689A (en) * | 2018-07-12 | 2018-11-30 | 王真 | A kind of Multifunctional earphone line having anticreep with the function that promptly falls off |
| CN113474947A (en) * | 2019-04-03 | 2021-10-01 | 微软技术许可有限责任公司 | Tether connector assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002044770A (en) * | 2000-07-24 | 2002-02-08 | Toshiaki Igawa | Set of ear attachment for earphone or the like and hands-free earphone or the like |
| CN202425008U (en) * | 2012-02-01 | 2012-09-05 | 钱开宇 | Portable headset |
| CN203313380U (en) * | 2013-09-06 | 2013-11-27 | 于兰 | Dropping-prevention ear plug type earphone |
| CN203492173U (en) * | 2013-06-27 | 2014-03-19 | 惠州比亚迪电子有限公司 | Earphone and mobile terminal applying the same |
| CN205793151U (en) * | 2016-05-17 | 2016-12-07 | 张云逸 | A kind of earphone |
| CN206313960U (en) * | 2016-12-20 | 2017-07-07 | 许昌学院 | It is a kind of with sucker can automatic takeup snail-shaped earphone |
-
2017
- 2017-09-13 CN CN201710821072.6A patent/CN107611710B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002044770A (en) * | 2000-07-24 | 2002-02-08 | Toshiaki Igawa | Set of ear attachment for earphone or the like and hands-free earphone or the like |
| CN202425008U (en) * | 2012-02-01 | 2012-09-05 | 钱开宇 | Portable headset |
| CN203492173U (en) * | 2013-06-27 | 2014-03-19 | 惠州比亚迪电子有限公司 | Earphone and mobile terminal applying the same |
| CN203313380U (en) * | 2013-09-06 | 2013-11-27 | 于兰 | Dropping-prevention ear plug type earphone |
| CN205793151U (en) * | 2016-05-17 | 2016-12-07 | 张云逸 | A kind of earphone |
| CN206313960U (en) * | 2016-12-20 | 2017-07-07 | 许昌学院 | It is a kind of with sucker can automatic takeup snail-shaped earphone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511987A (en) * | 2018-03-14 | 2018-09-07 | 平安科技（深圳）有限公司 | Terminal shatter-resistant control method, terminal device and computer readable storage medium |
| CN108511987B (en) * | 2018-03-14 | 2019-10-25 | 平安科技（深圳）有限公司 | Terminal shatter-resistant control method, terminal device and computer readable storage medium |
| CN108924689A (en) * | 2018-07-12 | 2018-11-30 | 王真 | A kind of Multifunctional earphone line having anticreep with the function that promptly falls off |
| CN113474947A (en) * | 2019-04-03 | 2021-10-01 | 微软技术许可有限责任公司 | Tether connector assembly |
| CN113474947B (en) * | 2019-04-03 | 2024-03-22 | 微软技术许可有限责任公司 | Tethered connector assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107611710B (en) | 2018-08-14 |
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| CB02 | Change of applicant information |
Address after: 353199 Zhongshan Road, Jianou City, Nanping, Fujian Province, No. 181 Applicant after: Zhao Xuehu Address before: No. 302, room 8, Century Square, Chizhou, Anhui Applicant before: Zhao Xuehu |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180702 Address after: 523000 Sanjiang Industrial Zone, Hengli Town, Dongguan, Guangdong 27 Applicant after: Dongguan City Kangyou Electronic Co., Ltd. Address before: 353199 Zhongshan Road, Jianou City, Nanping, Fujian Province, No. 181 Applicant before: Zhao Xuehu |
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