CN212572918U - Wireless noise reduction earphone - Google Patents
Wireless noise reduction earphone Download PDFInfo
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- CN212572918U CN212572918U CN202021644848.5U CN202021644848U CN212572918U CN 212572918 U CN212572918 U CN 212572918U CN 202021644848 U CN202021644848 U CN 202021644848U CN 212572918 U CN212572918 U CN 212572918U
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- wireless earphone
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- noise reduction
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Abstract
The utility model discloses a wireless earphone of making an uproar that falls, concretely relates to earphone technical field, including wireless earphone I, one side of wireless earphone I is provided with wireless earphone two, and the surface of wireless earphone I is provided with anodal magnet, the surface of wireless earphone two is provided with negative pole magnet, negative pole magnet passes through magnetism with anodal magnet and is connected, and negative pole magnet all is provided with the cushion layer with anodal magnet's circumference side outer wall. The utility model discloses set up earplug and sound absorbing layer, noise absorption through sound absorbing layer can avoid the volume to pass in the shell enters into external environment, the performance of making an uproar falls in the reinforcing, the tone quality of wireless earphone one and wireless earphone two has been improved, be convenient for to the dismantlement of earplug clean and change, set up fixture block and locating piece, realized charging box and lid fixed, avoided the lid to turn over a phenomenon of opening suddenly, can protect wireless earphone two and wireless earphone one in the charging box through the lid.
Description
Technical Field
The utility model relates to an earphone technical field, more specifically say, the utility model relates to a wireless earphone of making an uproar that falls.
Background
The noise reduction earphone not only can reduce ambient noise, protects the hearing of a user, but also can let people listen to high-quality music, improves enjoyment experience, and the noise reduction earphone is more and more favored by consumers at present, and people require more and more high to the noise reduction effect of the noise reduction earphone simultaneously.
Patent application publication No. CN 210431810U's utility model discloses a wireless earphone of making an uproar that falls to the earphone of different dimensions, only need to guarantee that the size of tuning installed part is unchangeable, can keep original tuning parameter of making an uproar that falls unchangeable, has realized making an uproar that falls the earphone and has fallen the general of making an uproar acoustics cavity.
However, in actual use, the noise reduction effect of the wireless earphone is not high, noise is easy to mix, and the earplugs and the shell are not easy to replace and clean.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a wireless earphone of making an uproar that falls, through setting up earplug and sound absorbing layer, the noise absorption on sound absorbing layer, can avoid the volume to pass in the shell enters into external environment, dual fall the noise, the performance of making an uproar falls in the reinforcing, the tone quality of wireless earphone one and wireless earphone two has been improved, the earplug cover is on the surface of shell, and apply the external force of one side to the earplug, the earplug just enters into the surface of shell, the installation has been realized through recess and lug, be convenient for clean and change the dismantlement of earplug, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless noise reduction earphone comprises a first wireless earphone, wherein a second wireless earphone is arranged on one side of the first wireless earphone, an anode magnet is arranged on the surface of the first wireless earphone, a cathode magnet is arranged on the surface of the second wireless earphone, the cathode magnet is magnetically connected with the anode magnet, rubber cushion layers are arranged on the circumferential side outer walls of the cathode magnet and the anode magnet respectively, the first wireless earphone comprises a shell, a vertical plate is arranged inside the shell, a noise reduction circuit board is arranged on one side of the vertical plate, and a noise reduction loudspeaker is arranged on the other side of the vertical plate;
the utility model discloses a noise reduction loudspeaker, including the casing, the casing is provided with the sound absorbing layer, the sound absorbing layer is the annular setting, and the inner wall laminating of sound absorbing layer and casing, the one end of casing is provided with the earplug, the inner wall of earplug is equipped with the recess, the surface of casing is provided with the lug, lug and recess matching setting.
In a preferred embodiment, one end surface of the earplug is provided with a filter screen which is made of stainless steel wire weaving.
In a preferred embodiment, a charging box is arranged at the bottom of the first wireless earphone, a placing plate is arranged on the top end surface of the charging box, a box cover is connected to one side of the top end of the charging box, and the charging box is movably connected with the box cover through a pin shaft.
In a preferred embodiment, a first placing groove is formed in the top end surface of the placing plate, a second placing groove is formed in one side of the first placing groove, and the second placing groove and the first placing groove are respectively matched with the second wireless earphone and the first wireless earphone.
In a preferred embodiment, a shifting block is fixedly arranged on one side surface of the box cover, and clamping blocks are arranged on both sides of the shifting block.
In a preferred embodiment, a positioning block is arranged on the front side surface of the charging box, and the positioning block is clamped and fixed with the clamping block.
In a preferred embodiment, the inner cavity of the box cover is provided with pearl cotton, and the pearl cotton is positioned at the tops of the first wireless earphone and the second wireless earphone.
The utility model discloses a technological effect and advantage:
by arranging the earplugs and the sound absorption layer, the sound absorption layer absorbs noise, so that the sound volume can be prevented from penetrating through the shell to enter an external environment, double noise reduction is realized, the noise reduction performance is enhanced, the sound quality of the wireless earphone I and the wireless earphone II is improved, the earplugs are sleeved on the surface of the shell, external force on one side is applied to the earplugs, the earplugs can enter the surface of the shell, the installation is realized through the grooves and the lugs, the earplugs are convenient to disassemble, clean and replace, and compared with the prior art, the problem that the earplugs and the shell are not easy to replace and clean is solved;
through setting up fixture block and locating piece, the lid takes place to rotate with the box that charges, and locating piece and fixture block joint have realized the fixed of the box and lid that charges, have avoided the lid to turn over suddenly and have rolled over the phenomenon of opening, can protect wireless earphone two and wireless earphone one in the box that charges through the lid.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of a wireless headset structure according to the present invention.
Fig. 3 is a schematic view of the placement structure of the first wireless earphone and the second wireless earphone of the present invention.
Fig. 4 is the structural schematic diagram of the open state of the charging box and the box cover of the present invention.
The reference signs are: 1. a first wireless earphone; 2. a housing; 3. a cushion layer; 4. a positive magnet; 5. an earplug; 6. a second wireless earphone; 7. a negative magnet; 8. a second placing groove; 9. placing the first groove; 10. a charging box; 11. placing the plate; 12. positioning blocks; 13. a box cover; 14. a clamping block; 15. shifting blocks; 16. pearl wool; 17. a vertical plate; 18. a noise reduction circuit board; 19. a noise reduction speaker; 20. a sound absorbing layer; 21. filtering with a screen; 22. a groove; 23. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The wireless noise reduction earphone shown in the attached drawings 1-4 comprises a wireless earphone I1, wherein a wireless earphone II 6 is arranged on one side of the wireless earphone I1, a positive magnet 4 is arranged on the surface of the wireless earphone I1, a negative magnet 7 is arranged on the surface of the wireless earphone II 6, the negative magnet 7 is magnetically connected with the positive magnet 4, rubber cushion layers 3 are respectively arranged on the circumferential side outer walls of the negative magnet 7 and the positive magnet 4, the wireless earphone I1 comprises a shell 2, a vertical plate 17 is arranged inside the shell 2, a noise reduction circuit board 18 is arranged on one side of the vertical plate 17, and a noise reduction loudspeaker 19 is arranged on the other side of the vertical plate 17;
the noise reduction loudspeaker 19 and the noise reduction circuit board 18 electric connection, the circumference side outer wall of the noise reduction loudspeaker 19 is equipped with the sound absorption layer 20, the sound absorption layer 20 is in annular arrangement, and the sound absorption layer 20 is laminated with the inner wall of the shell 2, one end of the shell 2 is provided with the earplug 5, the inner wall of the earplug 5 is provided with the groove 22, the surface of the shell 2 is provided with the bump 23, and the bump 23 is matched with the groove 22 for arrangement.
Furthermore, a filter screen 21 is arranged on the surface of one end of the earplug 5, and the filter screen 21 is made of stainless steel wires in a weaving mode, so that the impurity intercepting effect is strong.
Further, the bottom of the first wireless earphone 1 is provided with a charging box 10, the top surface of the charging box 10 is provided with a placing plate 11, one side of the top end of the charging box 10 is connected with a box cover 13, the charging box 10 is movably connected with the box cover 13 through a pin shaft, and the box cover 13 is used for plugging the charging box 10.
As shown in fig. 1 to 3, the implementation scenario specifically includes: in the actual use process, the first wireless earphone 1 and the second wireless earphone 6 can be connected with the positive magnet 4 through the negative magnet 7, the earphone is convenient to place, the noise reduction circuit board 18 is connected with the noise reduction loudspeaker 19, the purpose of active noise reduction is achieved through the noise reduction loudspeaker 19, the noise reduction loudspeaker 19 emits sound in the shell 2, the sound is absorbed by the noise absorption layer 20, the sound volume can be prevented from penetrating through the shell 2 to enter the external environment, double noise reduction is achieved, the noise reduction performance is enhanced, the sound quality of the first wireless earphone 1 and the second wireless earphone 6 is improved, when the earphone is installed, the earplug 5 is sleeved on the surface of the shell 2, an external force on one side is applied to the earplug 5, at the moment, the earplug 5 enters the surface of the shell 2, the groove 22 is matched with the lug 23, the installation is achieved through the groove 22 and the lug 23, and the detachment, cleaning, the cleaning effect is improved, and the embodiment specifically solves the problem that the earplugs 5 and the shell 2 are not easy to replace and clean.
Furthermore, the top end surface of the placing plate 11 is provided with a placing groove I9, one side of the placing groove I9 is provided with a placing groove II 8, the placing groove II 8 and the placing groove I9 are respectively matched with the wireless earphone II 6 and the wireless earphone I1, and placing of the wireless earphone II 6 and the wireless earphone I1 is facilitated.
Furthermore, a shifting block 15 is fixedly arranged on the surface of one side of the box cover 13, and clamping blocks 14 are arranged on the two sides of the shifting block 15.
Furthermore, a positioning block 12 is arranged on the front side surface of the charging box 10, and the positioning block 12 is fixed to the clamping block 14 in a clamping manner, so that the charging box 10 is connected with the box cover 13.
Further, the inner cavity of the box cover 13 is provided with pearl wool 16, the pearl wool 16 is positioned at the tops of the first wireless earphone 1 and the second wireless earphone 6, and the first wireless earphone 1 and the second wireless earphone 6 can be protected through the pearl wool 16.
As shown in fig. 3-4, the implementation scenario specifically includes: during the use, put into the inside of standing groove two 8 and standing groove 9 respectively with wireless earphone two 6 and wireless earphone 1, stir lid 13 through shifting block 15 afterwards, lid 13 takes place to rotate with the box 10 that charges, and locating piece 12 and fixture block 14 joint, realized charging box 10 and lid 13 fixed, avoided lid 13 to turn over suddenly and turn over the phenomenon of opening, can protect wireless earphone two 6 and wireless earphone 1 in the box 10 that charges through lid 13 this moment.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, the earplugs 5 and the sound absorption layer 20 are arranged, noise absorption of the sound absorption layer 20 can prevent sound volume from penetrating through the shell 2 to enter an external environment, double noise reduction is achieved, noise reduction performance is enhanced, the sound quality of the wireless earphone I1 and the wireless earphone II 6 is improved, the earplugs 5 are sleeved on the surface of the shell 2, external force on one side is applied to the earplugs 5, the earplugs 5 enter the surface of the shell 2, installation is achieved through the grooves 22 and the bumps 23, disassembly, cleaning and replacement of the earplugs 5 are facilitated, and the problem that the earplugs 5 and the shell 2 are not easy to replace and clean is solved.
Referring to fig. 3-4 of the specification, a clamping block 14 and a positioning block 12 are arranged, the box cover 13 rotates with the charging box 10, and the positioning block 12 is clamped with the clamping block 14, so that the charging box 10 and the box cover 13 are fixed, the phenomenon that the box cover 13 is suddenly turned over and opened is avoided, and the wireless earphone two 6 and the wireless earphone one 1 in the charging box 10 can be protected through the box cover 13.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a wireless noise reduction earphone, includes wireless earphone one, its characterized in that: a second wireless earphone is arranged on one side of the first wireless earphone, an anode magnet is arranged on the surface of the first wireless earphone, a cathode magnet is arranged on the surface of the second wireless earphone, the cathode magnet is magnetically connected with the anode magnet, rubber cushion layers are arranged on the circumferential side outer walls of the cathode magnet and the anode magnet, the first wireless earphone comprises a shell, a vertical plate is arranged inside the shell, a noise reduction circuit board is arranged on one side of the vertical plate, and a noise reduction loudspeaker is arranged on the other side of the vertical plate;
the utility model discloses a noise reduction loudspeaker, including the casing, the casing is provided with the sound absorbing layer, the sound absorbing layer is the annular setting, and the inner wall laminating of sound absorbing layer and casing, the one end of casing is provided with the earplug, the inner wall of earplug is equipped with the recess, the surface of casing is provided with the lug, lug and recess matching setting.
2. A wireless noise reducing headset according to claim 1, wherein: the surface of one end of earplug is provided with the filter screen, the filter screen is woven for the stainless steel wire and is made.
3. A wireless noise reducing headset according to claim 1, wherein: the wireless earphone comprises a wireless earphone body and is characterized in that a charging box is arranged at the bottom of the wireless earphone body, a placing plate is arranged on the surface of the top end of the charging box, a box cover is connected to one side of the top end of the charging box, and the charging box is movably connected with the box cover through a pin shaft.
4. A wireless noise reducing headset according to claim 3, wherein: the wireless earphone is characterized in that a first placing groove is formed in the top end surface of the placing plate, a second placing groove is formed in one side of the first placing groove, and the second placing groove and the first placing groove are respectively matched with a second wireless earphone and the first wireless earphone.
5. A wireless noise reducing headset according to claim 3, wherein: the surface of one side of lid is fixed and is provided with the shifting block, the both sides of shifting block all are provided with the fixture block.
6. A wireless noise reducing headset according to claim 5, wherein: the front side surface of the charging box is provided with a positioning block, and the positioning block is fixedly connected with the clamping block in a clamping mode.
7. A wireless noise reducing headset according to claim 3, wherein: the inner cavity of the box cover is provided with pearl cotton, and the pearl cotton is positioned at the tops of the first wireless earphone and the second wireless earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644848.5U CN212572918U (en) | 2020-08-10 | 2020-08-10 | Wireless noise reduction earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644848.5U CN212572918U (en) | 2020-08-10 | 2020-08-10 | Wireless noise reduction earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212572918U true CN212572918U (en) | 2021-02-19 |
Family
ID=74627324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021644848.5U Active CN212572918U (en) | 2020-08-10 | 2020-08-10 | Wireless noise reduction earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212572918U (en) |
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2020
- 2020-08-10 CN CN202021644848.5U patent/CN212572918U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230106 Address after: 523000 Room 401, building 3, No. 1, Zhiquan high tech Park Road, Dongkeng Town, Dongguan City, Guangdong Province Patentee after: Dongguan Meiyin Electronics Co.,Ltd. Address before: 523445 Room 201, building 4, No.1, Zhiquan hi tech Park Road, Dongkeng Town, Dongguan City, Guangdong Province Patentee before: Dongguan Meiyin Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |