CN220325792U - Earphone earmuff with replaceable liner - Google Patents
Earphone earmuff with replaceable liner Download PDFInfo
- Publication number
- CN220325792U CN220325792U CN202321811933.XU CN202321811933U CN220325792U CN 220325792 U CN220325792 U CN 220325792U CN 202321811933 U CN202321811933 U CN 202321811933U CN 220325792 U CN220325792 U CN 220325792U
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- China
- Prior art keywords
- front cover
- cover
- leather
- strip
- leather sheath
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- 241000719239 Oligoplites altus Species 0.000 claims abstract description 22
- 239000010985 leather Substances 0.000 claims description 32
- 230000006978 adaptation Effects 0.000 claims description 2
- 244000130402 Waltheria indica Species 0.000 claims 1
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Headphones And Earphones (AREA)
Abstract
The utility model discloses an earphone ear cap with a replaceable liner, which comprises: a front cover; the two grooves are respectively formed at the rear ends of the left side and the right side of the front cover; the rear cover is tightly covered on the rear side of the matched front cover, and the rear cover and the front cover are of hollow structures; a gasket clamped between the front cover and the rear cover and exposed from the middle portions thereof; the clamping assembly is arranged in the inner cavity between the front cover and the rear cover; a leather jacket disposed on a front side of the front cover; the four strip-shaped openings are respectively arranged at the left side, the right side, the upper end and the lower end of the rear surface of the leather jacket; the four connecting components are arranged at positions, corresponding to the strip-shaped openings, of the outer wall of the front side of the front cover. This earphone earmuff with removable liner not only can make things convenient for the change of liner, also can make things convenient for the change of cortex overcoat, easy operation, it is nimble to use, has satisfied current user's user demand.
Description
Technical Field
The utility model relates to the technical field of earphones, in particular to an earphone earmuff with a replaceable liner.
Background
The earmuffs in the headset are usually required to be installed on the head clamping frame, the liner is adhered between the earmuffs and the head clamping frame, so that the inner structure of the earmuffs has a certain protection effect, and the transmission of sound to the ears of users cannot be influenced.
Disclosure of Invention
The utility model aims to solve the technical problem that a user is inconvenient to replace a liner in the prior art, and provides an earphone earmuff with a replaceable liner.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an earphone ear cup with a replaceable pad, comprising: a front cover; the two grooves are respectively formed at the rear ends of the left side and the right side of the front cover; the rear cover is tightly covered on the rear side of the matched front cover, and the rear cover and the front cover are of hollow structures; a gasket clamped between the front cover and the rear cover and exposed from the middle portions thereof; the clamping assembly is arranged in the inner cavity between the front cover and the rear cover; a leather jacket disposed on a front side of the front cover; the four strip-shaped openings are respectively arranged at the left side, the right side, the upper end and the lower end of the rear surface of the leather jacket; the four connecting components are arranged at positions, corresponding to the strip-shaped openings, of the outer wall of the front side of the front cover, and the connecting components are arranged on the inner wall of the leather jacket from the strip-shaped openings to connect the leather jacket with the front cover.
In a preferred embodiment, the catch assembly comprises: the two positioning cylinders are respectively arranged in the middle of the left side and the right side of the inner wall of the rear cover; the two positioning rods are respectively arranged in the middle of the left side and the right side of the inner wall of the front cover; the two rings of the convex ribs are integrally formed and arranged on the rear side of the outer wall of the positioning rod.
In a preferred embodiment, the rear side of the inner cavity of the positioning cylinder is also provided with a clamping groove matched with the convex rib, the rear end of the positioning rod is tightly inserted into the inner cavity of the positioning cylinder, and the convex rib is clamped into the clamping groove in the positioning cylinder to clamp and fix the positioning rod.
In a preferred embodiment, the connection assembly comprises: the four fixing rings are respectively arranged at the positions of the front outer wall of the front cover, which correspond to the strip-shaped openings; the middle part interference fit of inserted bar is in the solid fixed ring.
In a preferred embodiment, the direction of the inserted bar is crossed with the opening direction of the strip-shaped opening at the corresponding position.
In a preferred embodiment, the inserted link is inserted into the inner cavity of the leather sheath in a cross-shaped staggered manner through the strip-shaped opening, the position of the leather sheath corresponding to the inserted link is also provided with an elastic leather sheath matched with the inserted link, the elastic leather sheath is tightly sleeved on the inserted link to prevent the leather sheath from moving, and the inner cavity of the leather sheath is also filled with sponge.
Compared with the prior art, the earphone earmuff with the replaceable liner provided by the utility model has the advantages that the front cover can be separated from the rear cover by forcibly prying the front cover from the groove, the positioning rod is gradually moved out of the positioning cylinder, the convex edge is driven to be separated from the clamping groove in the positioning cylinder, the front cover can be detached from the rear cover after the positioning rod is completely moved out of the positioning cylinder, the elastic leather jacket in the leather jacket can be detached from the inserting rod by pulling the leather jacket from the strip-shaped opening, and the inserting rod is exposed from the leather jacket through the strip-shaped opening so as to detach the leather jacket, so that the liner can be conveniently replaced, the leather jacket can be conveniently replaced, the operation is simple, the use is flexible, and the use requirements of the existing users are met.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the front side of the rear cover of FIG. 1;
FIG. 3 is a schematic perspective view of the rear side of the front cover of FIG. 1;
FIG. 4 is a schematic view of the front side of the front cover of FIG. 1;
fig. 5 is a schematic perspective view of the rear side of the leather sheath of fig. 1.
In the figure: 1. a front cover; 2. a groove; 3. a rear cover; 4. a gasket; 5. a positioning cylinder; 6. a positioning rod; 7. a rib; 8. a leather jacket; 9. a strip-shaped opening; 10. a fixing ring; 11. and a plunger.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment may be made by those skilled in the art as required for the inventive contribution to the art after having read the present description, but are intended to be protected by the patent law within the scope of the present claims.
The utility model relates to an earphone earmuff with a replaceable liner, which solves the technical problems in the prior art and has the following general ideas:
embodiment one:
see fig. 1, 2, 3, 4, 5; an earphone ear cup with a replaceable pad, comprising: the leather cover comprises a front cover 1, grooves 2, a rear cover 3, a gasket 4, a clamping component, a leather jacket 8, a strip-shaped opening 9 and a connecting component, wherein the two grooves 2 are respectively arranged at the rear ends of the left side and the right side of the front cover 1; the rear cover 3 is tightly covered on the rear side of the front cover 1 which is matched with the rear cover 3, the rear cover 3 and the front cover 1 are of hollow structures, mounting holes are further formed in the middle of the upper side and the lower side of the inner wall of the rear cover 3, and when the earphone is particularly used, the rear cover 3 can be fixed on the head clamping frame of the earphone through the mounting holes by using screws; the gasket 4 is clamped between the front cover 1 and the rear cover 3 and is exposed from the middle of the two; the clamping component is arranged in an inner cavity between the front cover 1 and the rear cover 3 and is used for clamping and fixing the front cover 1 and the rear cover 3; the leather jacket 8 is arranged on the front side of the front cover 1; the four strip-shaped openings 9 are respectively arranged at the left side, the right side, the upper end and the lower end of the rear surface of the leather jacket 8; four connecting components are arranged on the outer wall of the front side of the front cover 1 and correspond to the strip-shaped opening 9, and the connecting components are arranged on the inner wall of the leather jacket 8 from the strip-shaped opening 9 to connect the leather jacket 8 with the front cover 1.
In particular embodiments, the clamping assembly comprises: the positioning cylinders 5, the positioning rods 6 and the convex edges 7 are respectively arranged in the middle of the left side and the right side of the inner wall of the rear cover 3; the two positioning rods 6 are respectively arranged in the middle of the left side and the right side of the inner wall of the front cover 1; two rings of convex edges 7 integrated into one piece sets up the outer wall rear side at locating lever 6, and the draw-in groove with convex edge 7 looks adaptation has still been seted up to the inner chamber rear side of locating cylinder 5, and the rear end of locating lever 6 is inserted tightly in locating cylinder 5 inner chamber, and the draw-in groove in locating cylinder 5 is gone into to convex edge 7 card is fixed locating lever 6 chucking, through the mutual cooperation between locating cylinder 5, locating lever 6, convex edge 7 and the draw-in groove in locating cylinder 5, can hold fixed mounting with the front cover 1 with back between the lid 3.
In particular embodiments, the connection assembly comprises: the fixing rings 10 and the inserting rods 11 are respectively arranged at positions, corresponding to the strip-shaped openings 9, of the outer wall of the front side of the front cover 1; the middle part interference fit of inserted bar 11 is in solid fixed ring 10, can make things convenient for inserted bar 11 to insert in cortex overcoat 8 through bar mouth 9, for the convenience is connected cortex overcoat 8 and protecgulum 1 through inserted bar 11, and the orientation of inserted bar 11 is crisscross with the opening direction of bar mouth 9 of corresponding position.
Further, the inserted link 11 is inserted into the inner cavity of the leather sheath 8 in a cross staggered manner through the strip-shaped opening 9, the positions of the leather sheath 8 corresponding to the inserted link 11 are also provided with elastic leather sleeves matched with the inserted link 11, the elastic leather sleeves are tightly sleeved on the inserted link 11 to prevent the leather sheath 8 from moving, and the inner cavity of the leather sheath 8 is also filled with sponge.
When the novel leather sheath is used, as the leather sheath 8 and the sponge inside the leather sheath are elastic, when the leather sheath 8 is detached from the front cover 1, a certain gap can be opened between the leather sheath and the front cover 1, the strip-shaped opening 9 is pulled to expand the leather sheath, the elastic leather sheath in the leather sheath 8 is detached from the inserted bar 11, the inserted bar 11 is exposed out of the leather sheath 8 through the strip-shaped opening 9, after repeated operation, the leather sheath 8 can be completely detached from the front cover 1 to be replaced, when the gasket 4 needs to be replaced, the front cover 1 is separated from the rear cover 3 by forcedly prying the groove 2, the positioning bar 6 is gradually removed from the positioning cylinder 5, meanwhile, the convex edge 7 is driven to be separated from the clamping groove in the positioning cylinder 5, and after the positioning bar 6 is completely moved from the positioning cylinder 5, the front cover 1 can be detached from the rear cover 3 to replace the gasket 4.
The embodiments described above are for the convenience of those skilled in the art to understand and use the present utility model, and it is apparent to those skilled in the art that various modifications can be made to the embodiments and the general principles described herein can be applied to other embodiments without inventive effort, and thus, the present utility model is not limited to the above embodiments, and those skilled in the art should, based on the disclosure of the present utility model, make improvements and modifications without departing from the scope of the utility model.
Claims (6)
1. An earphone ear cup with a replaceable pad, comprising:
a front cover (1);
the grooves (2) are respectively formed in the rear ends of the left side and the right side of the front cover (1);
the rear cover (3) is tightly covered on the rear side of the matched front cover (1), and the rear cover (3) and the front cover (1) are of hollow structures;
a gasket (4), wherein the gasket (4) is clamped between the front cover (1) and the rear cover (3) and is exposed from the middle parts of the front cover and the rear cover;
the clamping assembly is arranged in an inner cavity between the front cover (1) and the rear cover (3);
a leather jacket (8), the leather jacket (8) being arranged on the front side of the front cover (1);
the four strip-shaped openings (9) are respectively arranged at the left side, the right side, the upper end and the lower end of the rear surface of the leather coat (8);
the four connecting components are arranged on the outer wall of the front side of the front cover (1) and correspond to the strip-shaped opening (9), and the connecting components are arranged on the inner wall of the leather jacket (8) from the strip-shaped opening (9) to connect the leather jacket (8) with the front cover (1).
2. An earphone ear cup with replaceable padding as claimed in claim 1, wherein: the clamping assembly includes:
the two positioning cylinders (5) are respectively arranged in the middle of the left side and the right side of the inner wall of the rear cover (3);
the positioning rods (6) are respectively arranged in the middle of the left side and the right side of the inner wall of the front cover (1);
the two rings of the ribs (7) are integrally formed and arranged on the rear side of the outer wall of the positioning rod (6).
3. An earphone ear cup with replaceable padding as claimed in claim 2, wherein: the inner cavity rear side of the positioning barrel (5) is also provided with a clamping groove matched with the convex rib (7), the rear end of the positioning rod (6) is tightly inserted into the inner cavity of the positioning barrel (5), and the convex rib (7) is clamped into the clamping groove in the positioning barrel (5) to clamp and fix the positioning rod (6).
4. An earphone ear cup with replaceable padding as claimed in claim 1, wherein: the connection assembly includes:
the four fixing rings (10) are respectively arranged at the positions of the front outer wall of the front cover (1) corresponding to the strip-shaped opening (9);
the middle part of the inserted link (11) is in interference fit with the fixed ring (10).
5. An earphone ear cup with replaceable padding as claimed in claim 4, wherein: the direction of the inserted link (11) is crossed with the opening direction of the strip-shaped opening (9) at the corresponding position.
6. An earphone ear cup with replaceable padding as claimed in claim 4, wherein: the utility model discloses a leather sheath, including leather sheath (8), inserted bar (11), bar mouth (9), leather sheath (8) and inserted bar (11) correspond the position in the inner chamber of leather sheath (8) are inserted in crisscross with it being cross, leather sheath with inserted bar (11) looks adaptation still has, leather sheath is tightly used for preventing the drunkenness of leather sheath (8) on inserted bar (11), leather sheath (8) inner chamber still is filled with the sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321811933.XU CN220325792U (en) | 2023-07-10 | 2023-07-10 | Earphone earmuff with replaceable liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321811933.XU CN220325792U (en) | 2023-07-10 | 2023-07-10 | Earphone earmuff with replaceable liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220325792U true CN220325792U (en) | 2024-01-09 |
Family
ID=89417139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321811933.XU Active CN220325792U (en) | 2023-07-10 | 2023-07-10 | Earphone earmuff with replaceable liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220325792U (en) |
-
2023
- 2023-07-10 CN CN202321811933.XU patent/CN220325792U/en active Active
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| GR01 | Patent grant |