CN113747301B - Earplug and earphone with high comfort - Google Patents
Earplug and earphone with high comfort Download PDFInfo
- Publication number
- CN113747301B CN113747301B CN202111031853.8A CN202111031853A CN113747301B CN 113747301 B CN113747301 B CN 113747301B CN 202111031853 A CN202111031853 A CN 202111031853A CN 113747301 B CN113747301 B CN 113747301B
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- Prior art keywords
- earphone
- wire
- groove
- guide tube
- earplug
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/105—Earpiece supports, e.g. ear hooks
-
- 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
- H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
Abstract
The invention discloses an earplug with high comfort and an earphone, and relates to the technical field of earphones. The earphone comprises an earphone plug body, an earphone wire, an earphone body and a wire collecting box, wherein a first guide pipe and a second guide pipe are arranged on the wire collecting box, one end of the earphone wire penetrates through the first guide pipe, the other end of the earphone wire penetrates through the second guide pipe, and earphone wire limiting mechanisms are arranged on the first guide pipe and the second guide pipe; the earphone wire limiting mechanism comprises a sleeve ring, a conical groove, a fixing plate, a groove and a clamping groove, wherein the sleeve ring is sleeved outside the earphone wire, a plurality of elastic plates are arranged on the sleeve ring, and a plurality of clamping rods are arranged on the sleeve ring. The invention discloses an earplug and an earphone with high comfort, which are used for locking an earphone wire, preventing the earphone wire from being changed due to the fact that a spool is mistakenly touched, simultaneously preventing children from changing the length of the earphone wire which is exposed to the outside when playing, and being more convenient to use.
Description
Technical Field
The invention relates to the technical field of earphones, in particular to an earplug with high comfort and an earphone.
Background
The headphones are a pair of conversion units that receive electrical signals from the media player or receiver and convert them into audible sound waves using a speaker proximate the ear. The earphone can be separated from the media player, can be connected by only one plug, and can independently listen to the sound without affecting other people; can also isolate the sound of the surrounding environment, and is helpful for people in the noisy environment, such as recording studio, bar, trip, sports, etc. Headphones have been used for phones and radios, but with the popularity of portable electronic devices, headphones are commonly used for cell phones, walkman, radios, portable electronic games, digital audio players, and the like.
When the existing earphone is used, the wire collecting box is usually used for placing the redundant wires into the wire collecting box so as to reduce space occupation, but the existing wire collecting box does not have a locking function, and after the wires are collected into the wire collecting box, the length of the earphone wire is different from the previously set length when the earphone is used due to mistaken touch or playing of a child, so that a user needs to readjust the length of the earphone wire before using, and normal use of the user is affected; meanwhile, the existing earplug and the earphone are connected in a sleeving manner, the surface of the existing earphone is smooth, the earplug is inconvenient to fix, the phenomenon that the earplug falls frequently occurs, and the use of the earphone is affected.
Disclosure of Invention
The invention provides an earplug and an earphone with high comfort, which achieve the aim of solving the technical problems in the prior art.
In order to achieve the above purpose, the earplug and the earphone with high comfort comprise an earphone plug body, an earphone wire, an earphone body and a wire collecting box, wherein a first guide tube and a second guide tube are arranged on the wire collecting box, one end of the earphone wire penetrates through the first guide tube, the other end of the earphone wire penetrates through the second guide tube, and earphone wire limiting mechanisms are arranged on the first guide tube and the second guide tube;
The earphone wire limiting mechanism comprises a sleeve ring, a conical groove, a fixing plate, a groove and a clamping groove, wherein the sleeve ring is sleeved outside the earphone wire, a plurality of elastic plates are arranged on the sleeve ring, a plurality of clamping rods are arranged on the sleeve ring, one elastic plate is connected with a spring, and one end, far away from the elastic plate, of the spring is connected with the fixing plate;
A winding shaft is clamped in the wire collecting box, and the earphone wire is wound on the outer side of the winding shaft;
The earphone is characterized in that an earplug is arranged on the earphone body, an installation groove is formed in the earplug, and an elastic rubber belt is arranged in the installation groove.
Preferably, the first guide tube, the second guide tube and the wire winding box are integrally designed.
Preferably, the plurality of elastic plates are uniformly distributed in a circumferential array, the plurality of clamping rods are distributed in a circumferential array on the central line of the collar, and the plurality of clamping rods are distributed at equal intervals.
Preferably, the conical groove is arranged on the first guide tube, the inner diameter of the hole on one side of the conical groove close to the wire collecting box is smaller than the inner diameter of the hole on one side of the wire collecting box, which is far away from the wire collecting box, and the inner diameter of the hole at the smallest position of the conical groove is larger than the size of the earphone wire.
Preferably, the fixing plate is installed in the first guide pipe, a through hole is formed in the fixing plate, the diameter of the through hole is larger than the size of the earphone wire, the groove is formed in the first guide pipe, the clamping groove is formed in the first guide pipe, and the clamping rod is matched with the clamping groove.
Preferably, the conical groove is formed in the second guide pipe, the fixing plate is installed in the second guide pipe, and the groove and the clamping groove are formed in the second guide pipe.
Preferably, the spool is provided with a connecting shaft, the connecting shaft and the spool are integrally designed, the connecting shaft penetrates through the inner wall of the winding box, and the connecting shaft and the inner wall of the winding box can rotate relatively.
Preferably, a plurality of connecting rods are arranged on the connecting shaft, the connecting rods are clamped into the scroll springs, the scroll springs are clamped into the shell, and the shell and the wire collecting box are integrally designed.
Preferably, the earphone body is provided with an arc-shaped part, the earplug is provided with an arc-shaped groove, and the arc-shaped groove is matched with the arc-shaped part.
Preferably, the elastic rubber belt is sleeved outside the earphone body.
Compared with the related art, the earplug and the earphone with high comfort have the following beneficial effects:
According to the earplug and the earphone with high comfort, the earphone wire is wound on the outer side of the winding shaft, the two ends of the earphone wire respectively penetrate through the first guide pipe and the second guide pipe, the earphone wire limiting mechanisms are arranged on the first guide pipe and the second guide pipe, the distance between the earphone plug body and the wire collecting box and the distance between the wire collecting box and the earphone body can be changed by rotating the winding shaft, the purpose of adjusting the length of the earphone wire exposed on the outer side can be achieved, the earphone wire can be adjusted according to the use requirement, when the length of the earphone wire exposed on the outer side is not required to be adjusted, the lantern ring is rotated, the lantern ring and the elastic plate can be inserted into the conical groove under the elastic force of the spring, the inner diameter of one side of the conical groove, which is close to the earphone wire, of the elastic plate can move towards one side, which is close to the earphone wire, of the elastic plate is limited by the conical groove, finally, the earphone wire is clamped, the clamping rod is inserted into the clamping groove, and the earphone wire cannot move; after the length of the earphone wire, which is leaked outside, is adjusted, the length of the earphone wire is fixed, the earphone wire is locked, the situation that the length of the earphone wire is changed due to the fact that a spool is touched by mistake can be prevented, meanwhile, the length of the earphone wire, which is leaked outside, can be prevented from being changed by children during playing, and the earphone wire is more convenient to use;
According to the earplug and the earphone with high comfort, when the length of the earphone wire, which is exposed outside, needs to be adjusted, the clamping rod can be pulled to draw out from the clamping groove by pulling the lantern ring, then the lantern ring is rotated, the spring can be arranged on the sliding block when the spring is connected with the fixed plate, the sliding block can be clamped into the fixed plate, the sliding block can perform rotary motion around the central line of the earphone wire, the clamping rod can be clamped in the groove when the lantern ring is rotated, and at the moment, the length of the earphone wire, which is exposed outside, can be adjusted by rotating the winding shaft;
According to the earplug and the earphone with high comfort, the connecting shaft, the connecting rod, the spiral spring and the shell are arranged, when the winding shaft rotates, the spiral spring can be extruded through the connecting rod, the spiral spring provides a reaction force, when the earphone wire is required to be wound on the outer side of the winding shaft, the winding shaft can be driven to reversely rotate by the reaction force provided by the spiral spring, the earphone wire is wound up, the earplug and the earphone can be conveniently used, and meanwhile, after the length of the spiral spring is adjusted, the reaction force can pull the earphone wire, and then the elastic plate and the lantern ring are pulled, so that the elastic plate is tightly clamped into the conical groove, and the earplug and the earphone are convenient to use;
According to the earplug and the earphone with high comfort, the arc-shaped part, the mounting groove and the elastic rubber belt are arranged, so that the elastic rubber belt can be arranged on the upper side of the arc-shaped part of the earphone body, the earplug is prevented from falling off, the use is convenient, the earplug is made of soft materials, the extrusion to ears of a user can be reduced, and the comfort is higher.
Drawings
Fig. 1 is a schematic diagram of an earplug and an earphone with high comfort.
Fig. 2 is a right side view of an earplug and an earphone with high comfort.
Fig. 3 is a split view of a high comfort earplug and a cord stop mechanism in an earphone.
Fig. 4 is a split view of a high comfort earplug and a first guide tube and cord stop mechanism in the earplug.
Fig. 5 is a split view of a high comfort earplug and a second guide tube and cord stop mechanism in the earplug.
Fig. 6 is a diagram of a high comfort earplug and a connection of a first guide tube and a collar in the earplug.
Fig. 7 is a schematic view of the earplug and the earphone with high comfort at a position a in fig. 6.
Fig. 8 is a diagram of a comfortable earplug and a connection of a second guide tube and a collar in an earphone.
Fig. 9 is a schematic diagram of a comfortable earplug and earphone at B in fig. 8.
Fig. 10 is a schematic diagram showing the internal structure of the earplug and the earphone middle shell with high comfort.
Fig. 11 is a diagram of a high comfort ear bud and ear cup body and ear bud connection.
Fig. 12 is a schematic view of a comfortable earplug and earphone at C in fig. 11.
Reference numerals in the drawings: 1. an earphone plug body; 2. an earphone line; 3. an earphone body; 4. a wire collecting box; 5. a first guide tube; 6. a second guide tube; 7. an earplug; 8. a collar; 9. an elastic plate; 10. a conical groove; 11. a clamping rod; 12. a fixing plate; 13. a spring; 14. a groove; 15. a clamping groove; 16. a spool; 17. a connecting shaft; 18. a connecting rod; 19. a spiral spring; 20. a housing; 21. an arc-shaped portion; 22. a mounting groove; 23. an elastic rubber band.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
1-12, The invention comprises an earphone plug body 1, an earphone wire 2, an earphone body 3 and a wire collecting box 4, wherein a first guide tube 5 and a second guide tube 6 are arranged on the wire collecting box 4, one end of the earphone wire 2 passes through the first guide tube 5, the other end of the earphone wire 2 passes through the second guide tube 6, and earphone wire limiting mechanisms are arranged on the first guide tube 5 and the second guide tube 6;
The earphone wire limiting mechanism comprises a lantern ring 8, a conical groove 10, a fixed plate 12, a groove 14 and a clamping groove 15, wherein the lantern ring 8 is sleeved outside the earphone wire 2, a plurality of elastic plates 9 are arranged on the lantern ring 8, a plurality of clamping rods 11 are arranged on the lantern ring 8, one elastic plate 9 is connected with a spring 13, and one end, far away from the elastic plate 9, of the spring 13 is connected with the fixed plate 12;
A winding shaft 16 is clamped in the wire collecting box 4, and the earphone wire 2 is wound on the outer side of the winding shaft 16;
The earphone body 3 is provided with an earplug 7, the earplug 7 is provided with a mounting groove 22, and an elastic rubber belt 23 is arranged in the mounting groove 22.
Example two
On the basis of the first embodiment, the conical groove 10 is arranged on the first guide pipe 5, the inner diameter of the hole on the side, close to the wire collecting box 4, of the conical groove 10 is smaller than the inner diameter of the hole on the side, far away from the wire collecting box 4, of the conical groove 10, the inner diameter of the hole at the smallest position of the conical groove 10 is larger than the size of the earphone wire 2, the fixed plate 12 is arranged in the first guide pipe 5, a through hole is arranged on the fixed plate 12, the diameter of the through hole is larger than the size of the earphone wire 2, the groove 14 is arranged on the first guide pipe 5, the clamping groove 15 is arranged on the first guide pipe 5, and the clamping rod 11 is matched with the clamping groove 15;
the conical groove 10 is arranged on the second guide pipe 6, the fixing plate 12 is arranged in the second guide pipe 6, and the groove 14 and the clamping groove 15 are arranged on the second guide pipe 6.
Example III
On the basis of the first embodiment, the spool 16 is provided with the connecting shaft 17, the connecting shaft 17 and the spool 16 are integrally designed, the connecting shaft 17 penetrates through the inner wall of the wire collecting box 4, the connecting shaft 17 and the inner wall of the wire collecting box 4 can rotate relatively, the connecting shaft 17 is provided with a plurality of connecting rods 18, the connecting rods 18 are clamped into the spiral springs 19, the spiral springs 19 are clamped into the shell 20, and the shell 20 and the wire collecting box 4 are integrally designed.
Example IV
The earphone comprises an earphone plug body 1, an earphone wire 2, an earphone body 3 and a wire collecting box 4, wherein a first guide pipe 5 and a second guide pipe 6 are arranged on the wire collecting box 4, the first guide pipe 5, the second guide pipe 6 and the wire collecting box 4 are integrally designed, one end of the earphone wire 2 passes through the first guide pipe 5, the other end of the earphone wire 2 passes through the second guide pipe 6, and earphone wire limiting mechanisms are arranged on the first guide pipe 5 and the second guide pipe 6;
The earphone wire limiting mechanism comprises a lantern ring 8, a conical groove 10, a fixed plate 12, a groove 14 and a clamping groove 15, wherein the lantern ring 8 is sleeved outside the earphone wire 2, a plurality of elastic plates 9 are arranged on the lantern ring 8, a plurality of clamping rods 11 are arranged on the lantern ring 8 in a circumferential array manner, the plurality of clamping rods 11 are distributed in a circumferential array manner along the central line of the lantern ring 8, the plurality of clamping rods 11 are distributed at equal intervals, one elastic plate 9 is connected with a spring 13, and one end, far away from the elastic plate 9, of the spring 13 is connected with the fixed plate 12;
The conical groove 10 is arranged on the first guide pipe 5, the inner diameter of the hole on the side, close to the wire collecting box 4, of the conical groove 10 is smaller than the inner diameter of the hole on the side, far away from the wire collecting box 4, of the conical groove 10, the inner diameter of the hole at the smallest position of the conical groove 10 is larger than the size of the earphone wire 2, the fixed plate 12 is arranged in the first guide pipe 5, a through hole is arranged on the fixed plate 12, the diameter of the through hole is larger than the size of the earphone wire 2, the groove 14 is arranged on the first guide pipe 5, the clamping groove 15 is arranged on the first guide pipe 5, and the clamping rod 11 is matched with the clamping groove 15;
The conical groove 10 is arranged on the second guide pipe 6, the fixed plate 12 is arranged in the second guide pipe 6, and the groove 14 and the clamping groove 15 are arranged on the second guide pipe 6;
The winding box 4 is internally provided with a winding shaft 16 in a clamping way, the earphone wire 2 is wound on the outer side of the winding shaft 16, the winding shaft 16 is provided with a connecting shaft 17, the connecting shaft 17 and the winding shaft 16 are integrally designed, the connecting shaft 17 penetrates through the inner wall of the winding box 4, the connecting shaft 17 and the inner wall of the winding box 4 can rotate relatively, the connecting shaft 17 is provided with a plurality of connecting rods 18, the connecting rods 18 are clamped into scroll springs 19, the scroll springs 19 are clamped into a shell 20, and the shell 20 and the winding box 4 are integrally designed;
the earphone body 3 is provided with the earplug 7, the earphone body 3 is provided with the arc portion 21, the earplug 7 is provided with the arc groove, the arc groove cooperates with the arc portion 21, the earplug 7 is provided with the mounting groove 22, the mounting groove 22 is internally provided with the elastic rubber belt 23, and the elastic rubber belt 23 is sleeved outside the earphone body 3.
Working principle:
when the earphone wire 2 is used, the earphone wire 2 is wound on the outer side of the winding shaft 16, two ends of the earphone wire 2 respectively penetrate through the first guide tube 5 and the second guide tube 6, earphone wire limiting mechanisms are arranged on the first guide tube 5 and the second guide tube 6, the distance between the earphone plug body 1 and the wire collecting box 4 and the distance between the wire collecting box 4 and the earphone body 3 can be changed by rotating the winding shaft 16, the purpose of adjusting the length of the earphone wire 2, which is exposed on the outer side, can be achieved, can be adjusted according to the use requirement, when the length of the earphone wire 2, which is exposed on the outer side, is not required to be adjusted, the lantern ring 8 is rotated, the lantern ring 8 and the elastic plate 9 are inserted into the conical groove 10 under the elastic force of the spring 13, the inner diameter of the conical groove 10 at one side, which is close to the earphone wire 2, is moved to one side, which is close to the earphone wire 2, under the limitation of the conical groove 10, is arranged, the elastic plate 9 is finally to clamp the earphone wire 2, at the moment, the clamping rod 11 is inserted into the clamping groove 15, and the earphone wire 2 is not movable; after the length of the earphone line 2 exposed outside is adjusted, the length of the earphone line 2 is fixed, so that the situation that the length of the earphone line 2 is changed due to the fact that the spool 16 is touched by mistake can be prevented, meanwhile, the length of the earphone line 2 exposed outside can be prevented from being changed by children during playing, and the earphone line is more convenient to use;
When the length of the earphone line 2 exposed outside needs to be adjusted, the lantern ring 8 can be pulled to draw the clamping rod 11 out of the clamping groove 15, then the lantern ring 8 is rotated, the spring 13 can be installed on a sliding block when the spring 13 is connected with the fixed plate 12, the sliding block can be clamped into the fixed plate 12 and rotate around the central line of the earphone line 2, the clamping rod 11 can be clamped in the groove 14 when the lantern ring 8 is rotated, and at the moment, the length of the earphone line 2 exposed outside can be adjusted by rotating the winding shaft 16;
Through setting up connecting axle 17, connecting rod 18, spiral spring 19, casing 20, when rotating spool 16, accessible connecting rod 18 extrudees spiral spring 19, provide the reaction force through spiral spring 19, when needs twine earphone cord 2 in spool 16 outside, the reaction force that accessible spiral spring 19 provided drives spool 16 and rotates in opposite directions, twine earphone cord 2, can facilitate the use, simultaneously at the reaction force that spiral spring 19 provided, after earphone cord 2 length adjustment finishes, the reaction force will pull earphone cord 2, and then pull elastic plate 9 and lantern ring 8, card more closely into conical tank 10 with elastic plate 9, facilitate the use;
Through setting up arc portion 21, mounting groove 22, elastic rubber belt 23, can install elastic rubber belt 23 in the arc portion 21 upside of earphone body 3, prevent earplug 7 drop, facilitate the use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The earphone comprises an earphone plug body (1), an earphone wire (2), an earphone body (3) and a wire collecting box (4), and is characterized in that a first guide tube (5) and a second guide tube (6) are arranged on the wire collecting box (4), one end of the earphone wire (2) penetrates through the first guide tube (5), the other end of the earphone wire (2) penetrates through the second guide tube (6), and earphone wire limiting mechanisms are arranged on the first guide tube (5) and the second guide tube (6);
The earphone wire limiting mechanism comprises a sleeve ring (8), a conical groove (10), a fixing plate (12), a groove (14) and a clamping groove (15), wherein the sleeve ring (8) is sleeved outside the earphone wire (2), a plurality of elastic plates (9) are arranged on the sleeve ring (8), a plurality of clamping rods (11) are arranged on the sleeve ring (8), one elastic plate (9) is connected with a spring (13), and one end, far away from the elastic plate (9), of the spring (13) is connected with the fixing plate (12);
a winding shaft (16) is clamped in the wire collecting box (4), and the earphone wire (2) is wound on the outer side of the winding shaft (16);
An earplug (7) is arranged on the earphone body (3), an installation groove (22) is formed in the earplug (7), and an elastic rubber belt (23) is arranged in the installation groove (22);
The first guide tube (5) is provided with a conical groove (10), the inner diameter of a hole on one side of the conical groove (10) close to the wire collecting box (4) is smaller than the inner diameter of a hole on one side of the wire collecting box (4), which is far away from the wire collecting box, and the inner diameter of a hole at the smallest position of the conical groove (10) is larger than the size of the earphone wire (2);
A fixed plate (12) is arranged in the first guide tube (5), a through hole is formed in the fixed plate (12), the diameter of the through hole is larger than the size of the earphone wire (2), a groove (14) is formed in the first guide tube (5), a clamping groove (15) is formed in the first guide tube (5), and the clamping rod (11) is matched with the clamping groove (15);
The second guide pipe (6) is provided with a conical groove (10), a fixed plate (12) is arranged in the second guide pipe (6), and the second guide pipe (6) is provided with a groove (14) and a clamping groove (15).
2. An earphone as claimed in claim 1, characterized in that the first guide tube (5), the second guide tube (6) are of integral design with the winding box (4).
3. An earphone according to claim 1, wherein a plurality of the elastic plates (9) are uniformly distributed in a circumferential array, a plurality of the clamping bars (11) are distributed in a circumferential array around the center line of the collar (8), and a plurality of the clamping bars (11) are distributed at equal intervals.
4. An earphone as claimed in claim 1, wherein a connecting shaft (17) is mounted on the spool (16), the connecting shaft (17) and the spool (16) are integrally designed, the connecting shaft (17) penetrates through the inner wall of the winding box (4), and the connecting shaft (17) and the inner wall of the winding box (4) can rotate relatively.
5. An earphone as claimed in claim 4, wherein a plurality of connecting rods (18) are mounted on the connecting shaft (17), the connecting rods (18) are clamped into spiral springs (19), the spiral springs (19) are clamped into a housing (20), and the housing (20) and the winding box (4) are integrally designed.
6. An earphone according to claim 1, characterized in that the earphone body (3) is provided with an arc-shaped portion (21), the earplug (7) is provided with an arc-shaped groove, and the arc-shaped groove cooperates with the arc-shaped portion (21).
7. An earphone according to claim 1, characterized in that the elastic rubber band (23) is sleeved outside the earphone body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031853.8A CN113747301B (en) | 2021-09-03 | 2021-09-03 | Earplug and earphone with high comfort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111031853.8A CN113747301B (en) | 2021-09-03 | 2021-09-03 | Earplug and earphone with high comfort |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113747301A CN113747301A (en) | 2021-12-03 |
| CN113747301B true CN113747301B (en) | 2024-04-26 |
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ID=78735266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111031853.8A Active CN113747301B (en) | 2021-09-03 | 2021-09-03 | Earplug and earphone with high comfort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113747301B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995555A (en) * | 2018-01-24 | 2018-05-04 | 广州市轻聆电子科技有限公司 | A kind of earphone easy to storage |
| CN212064336U (en) * | 2020-06-17 | 2020-12-01 | 丘远演 | Antiwind earphone cord |
| CN213368108U (en) * | 2020-11-14 | 2021-06-04 | 深圳市索霸伟业科技有限公司 | Earphone with orderly take in connecting wire function |
-
2021
- 2021-09-03 CN CN202111031853.8A patent/CN113747301B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995555A (en) * | 2018-01-24 | 2018-05-04 | 广州市轻聆电子科技有限公司 | A kind of earphone easy to storage |
| CN212064336U (en) * | 2020-06-17 | 2020-12-01 | 丘远演 | Antiwind earphone cord |
| CN213368108U (en) * | 2020-11-14 | 2021-06-04 | 深圳市索霸伟业科技有限公司 | Earphone with orderly take in connecting wire function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113747301A (en) | 2021-12-03 |
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