CN202841459U - Practical anti-winding earphone - Google Patents
Practical anti-winding earphone Download PDFInfo
- Publication number
- CN202841459U CN202841459U CN 201220046507 CN201220046507U CN202841459U CN 202841459 U CN202841459 U CN 202841459U CN 201220046507 CN201220046507 CN 201220046507 CN 201220046507 U CN201220046507 U CN 201220046507U CN 202841459 U CN202841459 U CN 202841459U
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- CN
- China
- Prior art keywords
- main line
- track
- volume adjuster
- slip joint
- volume
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- Expired - Fee Related
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Abstract
The utility model relates to a practical anti-winding earphone, which is characterized by comprising an earphone plug (1), a main line (2), a volume regulator (3), a sliding joint (4), branch lines (5) and earplugs (6), wherein the earphone plug (1) is connected with the main line(2); the main line (2) is preprocessed to be a compressed spring shaped structure by selecting a material with certain elasticity and rigidity, and the main line (2) is connected with the volume regulator (3); the volume regulator (3) is provided with a function of volume selection, structurally provided with an attachable fixing bracket (9), and connected with the branch lines (5); and a movable square sleeve (8) with a square hole on the sliding joint (4) is sleeved on the connection part of the branch lines (5) and the volume regulator (3).
Description
Technical field
The utility model relates to the electronic product annex in a kind of daily living article, specifically a kind of antiwind practical earphone.
Background technology
In the modern day life, MP3, MP4 etc. are popularizing of audio-visual equipment with oneself, the generalization of the additional audio-visual function of communication handset and mobile phone, earphone has become one of must indispensable accessory, particularly selected by vast friends teenager that have deep love for music and English study, and long earphone cord is because very easily being wrapped in together, this situation I believe that many people have an intimate knowledge, being entangled with because of the winding of earphone cord, is knotting, sometimes in the time will using, spending many times unties, and this is auspicious has not only wasted the time but also affected mood.
Therefore, for the multiple device that improves earphone cord from being wound with design novel being indicated in the pertinent literature.Sum up and get up to have following mode:
First kind of way (1) be by earphone cord bifurcated before and among the earplug between connecting line by slide fastener, by the magnetic pole magnetic, or by plug the method that main line is connected with Y-track is made as one, avoid the winding of earphone cord; The second way (2) is the wind that increases a kind of earphone, by increasing a kind of tube-like piece, preserves among neatly being wrapped in tube-like piece when earphone cord is not used, and use convenient next time.These solution earphones have following obvious weak point because of the method for tangled up and knotted: (1) earphone belongs to carry-on audio-visual equipment MP3, the annex of MP4 or mobile phone, require succinct simple, can not increase specially many annexes such as slide fastener because of preventing it from may in use tangled up and knotted be arranged, magnetic, plug, wherein magnetic can affect the magnetic card such as the carry-on student card credit card of existing generalization and be difficult to use, and increasing a kind of device, it is also very inconvenient that this device is carried; (2) longer because of earphone cord, except the second way is to increase a kind of wind of earphone, also be difficult to avoid the winding of the middle main line of earphone to occur, (3) to belong to the annex General Requirements with low cost be main to earphone, if behind the many annexes of increase as described in above-mentioned first kind of way (1) second way (2), obviously can corresponding increase cost of manufacture, even when increasing a kind of device, because increasing a kind of device, its installation cost might surpass the value of earphone itself.(4) because of the existing open defect of above-mentioned reason, above-mentionedly in real life improve the multiple device of earphone cord from being wound and design novel being difficult to and use.
The utility model content
The purpose of this utility model is to provide a kind of simple succinct antiwind practical earphone, after connecting line in the middle of the earphone is anticipated, make it possess the neat regular shape of helix, avoid it to twine, the effective length method the during preservation of shortening earphone line again, solve it by the fixing relevant method that the head-tail of winding easily occurs of easy method simultaneously the problem of winding occurs in the preservation process, and can not affect its use.
The technical scheme in the invention for solving the technical problem is: a kind of antiwind practical earphone, its structure comprises headset plug 1, main line 2, volume adjuster 3, slip joint 4, Y-track 5, earplug 6, wherein headset plug 1 is connected with main line 2, main line 2 belongs to the wire of inner conductor exterior insulation, select a kind of material with suitable elasticity and rigidity to anticipate into compression type springs shape shape and structure, effectively shortened the length when main line 2 is preserved, main line 2 also is connected with volume adjuster 3, volume adjuster 3 first has the selection function of volume, second does the fixed support 9 that can adhere in its structure, and volume adjuster 3 links to each other with earphone Y-track 5, at Y-track 5 and the rotatable band square hole square sleeve 8 that is inserted between volume adjuster 3 is connected on the slip joint 4, realized that slip joint 4 both can move between Y-track 5 and volume adjuster 3 these connecting line segments, slip joint 4 is made into the structure of subsidiary cartridge clip simultaneously, and the short pin by on it 7 and band square hole square sleeve 8 form rotating overall structure by hole, base plate garden, turntable is avoided the bending of Y-track 5, the slip joint 4 of subsidiary cartridge clip structure again can with the cooperatively interact structure of rear composition fixation of the above-mentioned fixed support 9 that has on the support bracket fastened volume adjuster 3 that adheres to, guaranteed earplug 6, Y-track 5 is neatly regular when not using, and the head of two Y-tracks 5 is connected with two earplugs 6 respectively.
The beneficial effects of the utility model are: because in advance long earphone cord being processed into compression type springs shape shape and structure, the length when it is preserved is on the one hand obviously dwindled, and uses simply
Wherein L is that helical length, D are that screw diameter, d are the formula estimation of pitch, if D is taken as at 1 o'clock, approximately serve as theme 2 diameter of wire of d, then corresponding helix height is about helical length and dwindles 3 times more than, as take the earphone cord of 900mm length as example, length was to the greatest extent about 300mm when it was preserved, this method makes the preservation contraction in length neither affect its use length and effectively avoids again twining, the former single linear pattern that very easily causes winding on the other hand, existing preliminary treatment becomes very regular mutual stacked again continuous garden like, and it can not tied a knot and can not twine; Simultaneously by the former function of earphone own the improvement of indispensable element minor structure, volume adjuster 3, the slip joint 4 rear composition that cooperatively interacts has the structure of fixation, guaranteed earplug 6, Y-track 5 is neatly regular when not using, solved earphone and twined problem, this solution is not increase in addition other annexes, can obviously not increase to solve on the basis of cost.Obviously, this earphone has simple and practical feature.
Description of drawings
Fig. 1 the utility model is structural representation in use.
Fig. 2 the utility model is structural representation when preserving.
Fig. 3 the utility model has the fixed support volume adjuster 3 that can adhere to.
Fig. 4 be Fig. 3 have the fixed support volume adjuster 3 that can adhere to along A to end view.
The slip joint 4 of the subsidiary cartridge clip structure of Fig. 5 the utility model.
Fig. 6 is that short pin 7 and the band square hole square sleeve 8 on Fig. 5 slip joint 4 forms rotating overall structure along the b-b cutaway view by hole, base plate garden.
At Fig. 1, headset plug 1, main line 2, volume adjuster 3, slip joint 4, Y-track 5, earplug 6, short pin 7, band square hole square sleeve 8, fixed support 9 among Fig. 2.
Embodiment
Execution mode (one) as shown in Figure 1, its structure of the utility model comprises headset plug 1, main line 2, volume adjuster 3, slip joint 4, Y-track 5, earplug 6, wherein headset plug 1 is connected with main line 2, main line 2 belongs to the wire of inner conductor exterior insulation, select a kind of material with suitable elasticity and rigidity to anticipate into compression type springs shape shape and structure, use procedure main line 2 effectively guarantees the effective continuous length of main line at extended state, main line 2 also is connected with volume adjuster 3, volume adjuster 3 has the selection function of volume, do the fixed support 9 that can adhere in its structure, and volume adjuster 3 links to each other with earphone Y-track 5, at Y-track 5 and the rotatable band square hole square sleeve 8 that is inserted between volume adjusting 3 is connected on the slip joint 4, realized that slip joint 4 both can move between Y-track 5 and volume adjuster 3 these connecting line segments, and form hole pin with band square hole square sleeve 8 by hole, base plate garden by the short pin 7 on it and cooperate rotating overall structure, turntable is avoided the bending of Y-track 5, slip joint 4 is made into the structure of subsidiary cartridge clip simultaneously, cartridge clip can be fixed on the clothes in use procedure on the one hand, guarantee Y-track 5, earplug 6 is stablized the effective length with Y-track 5, and the head of two Y-tracks 5 is connected with two earplugs 6 respectively.
Execution mode (two) as shown in Figure 2, its structure of the utility model comprises headset plug 1, main line 2, volume adjuster 3, slip joint 4, Y-track 5, earplug 6, wherein headset plug 1 is connected with main line 2, main line 2 belongs to the wire of inner conductor exterior insulation, select a kind of material with suitable elasticity and rigidity to anticipate into compression type springs shape shape and structure, preservation process main line 2 continuous lengths at the compressive state main line obviously shorten, very regular mutual stacked again continuous garden like, it can not tied a knot and can not twine, main line 2 also is connected with volume adjuster 3, volume adjuster 3 has the selectivity function of volume, do the fixed support 9 that can adhere in its structure, and volume adjuster 3 links to each other with earphone Y-track 5, the head of two Y-tracks 5 joins with two earplugs 6 respectively, Y-track 5 be inserted in rotatable band square hole square sleeve 8 on the slip joint 4 between volume adjuster 3 is connected, realized that slip joint 4 both can move between Y-track 5 and volume adjuster 3 these connecting line segments, and form hole pin with band square hole square sleeve 8 by hole, base plate garden by the short pin 7 on it and cooperate rotating overall structure, turntable is avoided the bending of Y-track 5, slip joint 4 moves to the root that Y-track 5 connects two earplugs 6 during preservation, structure because of slip joint 4 subsidiary cartridge clips, the slip joint 4 of this subsidiary cartridge clip structure is clamped and is adhered to fixed support 9 on the above-mentioned volume adjuster 3, the structure of the rear composition fixation that cooperatively interacts, guaranteed earplug 6, Y-track 5 is neatly regular when not using, guaranteed that simultaneously it does not twine, and does not tie a knot.
Claims (3)
1. antiwind practical earphone, it is characterized in that comprising headset plug (1), main line (2), volume adjuster (3), slip joint (4), Y-track (5), earplug (6) wherein headset plug (1) is connected with main line (2), main line (2) selects a kind of material with suitable elasticity and rigidity to anticipate into compression type springs shape shape and structure, main line (2) also is connected with volume adjuster (3), volume adjuster (3) has the selection function of volume, do the fixed support (9) that can adhere in its structure, and link to each other with Y-track (5), Y-track (5) be inserted in removable square hole square sleeve (8) on the slip joint (4) between volume adjuster (3) is connected, square hole square sleeve (8) can short pin (7) forms on slip joint (4) the hole pin cooperate and rotate, slip joint (4) both can move between Y-track (5) and this connecting line segment of volume adjuster (3), slip joint (4) is made into the structure with cartridge clip, and Y-track (5) in addition two ends connects respectively two earplugs (6).
2. described a kind of antiwind practical earphone according to claim 1, it is characterized in that main line (2) belongs to the wire of inner conductor exterior insulation, select a kind of material with suitable elasticity and rigidity to anticipate into compression type springs shape shape and structure, be and stretch and the stacked structure of compressible rules layer.
3. described a kind of antiwind practical earphone according to claim 1, it is characterized in that volume adjuster (3) contains the fixed support (9) that adheres to, purpose is with the cooperatively interact structure of rear composition fixation of the slip joint (4) of subsidiary cartridge clip structure and above-mentioned volume adjuster (3) with the fixed support (9) that adheres to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220046507 CN202841459U (en) | 2012-02-09 | 2012-02-09 | Practical anti-winding earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220046507 CN202841459U (en) | 2012-02-09 | 2012-02-09 | Practical anti-winding earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841459U true CN202841459U (en) | 2013-03-27 |
Family
ID=47953047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220046507 Expired - Fee Related CN202841459U (en) | 2012-02-09 | 2012-02-09 | Practical anti-winding earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430552A (en) * | 2016-01-07 | 2016-03-23 | 吴江市金晟工艺制品有限责任公司 | Wire telescoping collection apparatus |
-
2012
- 2012-02-09 CN CN 201220046507 patent/CN202841459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430552A (en) * | 2016-01-07 | 2016-03-23 | 吴江市金晟工艺制品有限责任公司 | Wire telescoping collection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140209 |