Convenient lug disc mounting structure

Abstract

The utility model discloses a portable ear disc mounting structure, which comprises an earphone main body and an ear disc, a mounting seat is fixed on the inner side of one end, close to the face, of the earphone body; grooves are oppositely formed in the two sides of the mounting seat respectively; mounting holes are formed in the inner sides of the lug plates; mounting strips are oppositely fixed on the lug plates on the two sides of the mounting hole respectively; a protruding block is fixed to the side, close to the installation base, of the installation strip. The mounting seat is sleeved in the mounting hole; the inner end of the convex block is embedded into the groove, and the ear disc is hung on the earphone main body; a gap is reserved between the ear disc and the earphone body, and the ear disc rotates with the protruding block as the axis to adjust the installation angle. When the earphone is used, the inner end of the bump is embedded into the groove, and the ear disc is hung on the earphone main body, so that the ear disc can be rotated by taking the bump as an axis to adjust the mounting angle so as to adapt to the face shape, the skin-fitting property is good, the bump is detachably connected with the groove, the ear disc is convenient to mount and dismount, the replacement or cleaning is simple and convenient, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of headphone technology, specifically a convenient earcup mounting structure. Background Technology

[0002] Over-ear headphones, as the name suggests, are worn on the head and not inserted into the ear canal, unlike in-ear earbuds. Currently, the two main earpieces are usually fixed to either end of the headband, while the earcups are fixed to the side of the main earpiece closest to the face. However, because everyone's face shape is different, the earcups fixed to the main earpiece cannot rotate to a certain angle to accommodate different face shapes, resulting in poor comfort. Furthermore, if the earcups malfunction or get dirty, they cannot be removed for replacement or cleaning, making them inconvenient to use. Utility Model Content

[0003] The purpose of this utility model is to provide a convenient ear cup installation structure. When using this convenient ear cup installation structure, the inner end of the protrusion is embedded in the groove, and the ear cup is hung on the headphone body. Not only can the ear cup be rotated around the protrusion as an axis to adjust the installation angle to fit the face shape and have good skin fit, but the protrusion and the groove can be detachably connected, which facilitates the installation and removal of the ear cup. It is simple and convenient to replace or clean, and has a good performance.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A convenient earcup mounting structure includes an earphone body and an earcup; a mounting base is fixed to the inner side of the earphone body near the face; grooves are respectively provided on both sides of the mounting base; a mounting hole is provided on the inner side of the earcup; mounting strips are respectively fixed on the earcup on both sides of the mounting hole; a protrusion is fixed to the side of the mounting strip near the mounting base; the mounting base is fitted into the mounting hole; the inner end of the protrusion is embedded in the groove, hanging the earcup on the earphone body; a gap is left between the earcup and the earphone body, and the earcup can be rotated around the protrusion to adjust the mounting angle.

[0006] Furthermore, a sponge is provided at the end of the ear disc closest to the face.

[0007] Furthermore, the sponge is provided with sound-through holes at the positions corresponding to the mounting base.

[0008] Furthermore, the sponge is covered with a skin; the inner end of the skin is connected to the ear plate.

[0009] Furthermore, the outer edge of the ear plate is provided with a mounting groove; the inner end of the skin is sleeved in the mounting groove.

[0010] Furthermore, the mounting strip has a bevel on the side near the mounting base.

[0011] Furthermore, the ear plate, mounting strip, and protrusion are integrally formed.

[0012] After adopting the above technical solution, the present invention has the following beneficial effects:

[0013] 1. This utility model provides a convenient ear plate installation structure. In use, the inner end of the protrusion is embedded in the groove, and the ear plate is hung on the headphone body. This not only allows the ear plate to rotate around the protrusion as an axis to adjust the installation angle to fit the face shape and provide good skin fit, but also makes it easy to install and remove the ear plate. It is simple and convenient to replace or clean, and has a good performance.

[0014] 2. This utility model provides a convenient ear plate installation structure. The ear plate has a sponge at the end near the face, and the sponge can be installed on the ear plate through an outer covering, which can improve comfort.

[0015] 3. This utility model provides a convenient ear plate installation structure, wherein the mounting strip has an inclined surface on the side near the mounting base, which facilitates the embedding of the protrusion into the groove. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the ear cup of this utility model when it is installed in the headphone body;

[0017] Figure 2 This is an exploded structural diagram of the earphone body, earcups, sponge, and outer skin of this utility model;

[0018] Figure 3 This is a schematic diagram of the cutaway structure of the present utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the earcup near the main body of the earphone in this utility model.

[0020] The reference numerals in the figure are as follows:

[0021] 1. Earphone body; 10. Mounting base; 11. Groove; 2. Ear cup; 20. Mounting hole; 21. Mounting strip; 210. Angled surface; 22. Protrusion; 23. Mounting slot; 3. Sponge; 30. Sound hole; 4. Outer skin. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] Please see Figures 1 to 4A convenient earcup mounting structure includes an earphone body 1 and an earcup 2. A mounting base 10 is fixed to the inner side of the earphone body 1 near the face. Grooves 11 are respectively provided on both sides of the mounting base 10. An mounting hole 20 is provided on the inner side of the earcup 2. Mounting strips 21 are respectively fixed to the earcup 2 on both sides of the mounting hole 20. A protrusion 22 is fixed to the side of the mounting strip 21 near the mounting base 10. The mounting base 10 is fitted into the mounting hole 20. The inner end of the protrusion 22 is embedded in the groove 11, allowing the earcup 2 to be hung on the earphone body 1. A gap is left between the earcup 2 and the earphone body 1. The earcup 2 can rotate around the protrusion 22 to adjust the mounting angle to fit the face shape, providing good skin contact. The protrusion 22 and the groove 11 are detachably connected, facilitating the installation and removal of the earcup 2. Replacement or cleaning is simple and convenient, and the performance is excellent.

[0024] like Figures 1 to 3 As shown, the ear disc 2 has a sponge 3 at the end near the face, which is soft and can improve comfort.

[0025] like Figures 1 to 3 As shown, the sponge 3 is provided with a sound passage hole 30 at the position corresponding to the mounting base 10.

[0026] like Figures 1 to 4 As shown, the sponge 3 is covered with a skin 4; the inner end of the skin 4 is connected to the ear plate 2.

[0027] like Figures 1 to 4 As shown, the outer edge of the ear plate 2 is provided with a mounting groove 23; the inner end of the skin 4 is sleeved in the mounting groove 23.

[0028] like Figure 4 As shown, the mounting strip 21 has a bevel 210 on the side near the mounting base 10, which facilitates the insertion of the protrusion 22 into the groove 11.

[0029] like Figure 2 and Figure 4 As shown, the ear plate 2, mounting strip 21 and protrusion 22 are integrally formed structures.

[0030] It is understood that in this disclosure, "multiple" refers to two or more, and other quantifiers are similar. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. The singular forms "a," "the," and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0031] It is further understood that the terms "first," "second," etc., are used to describe various types of information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another, and do not indicate a specific order or degree of importance. In fact, the expressions "first," "second," etc., are completely interchangeable. For example, without departing from the scope of this disclosure, first information can also be referred to as second information, and similarly, second information can also be referred to as first information.

[0032] It is further understood that the terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “up,” “down,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation.

[0033] It can be further understood that, unless otherwise specified, "connection" includes both direct connections where no other components exist between the two parties and indirect connections where other components exist between them.

[0034] It is further understood that although operations are described in a specific order in the accompanying drawings in the embodiments of this disclosure, this should not be construed as requiring these operations to be performed in the specific order or serial order shown, or requiring all of the shown operations to be performed to obtain the desired result. In certain environments, multitasking and parallel processing may be advantageous.

[0035] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the following claims.

[0036] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A convenient ear plate mounting structure, characterized in that: The device includes an earphone body (1) and an ear plate (2); a mounting base (10) is fixed on the inner side of the earphone body (1) near the face; grooves (11) are respectively provided on both sides of the mounting base (10); an installation hole (20) is provided on the inner side of the ear plate (2); an installation strip (21) is respectively fixed on the ear plate (2) on both sides of the installation hole (20); a protrusion (22) is fixed on the side of the installation strip (21) near the mounting base (10); the mounting base (10) is fitted into the installation hole (20); the inner end of the protrusion (22) is embedded in the groove (11) to hang the ear plate (2) on the earphone body (1); a gap is left between the ear plate (2) and the earphone body (1), and the ear plate (2) is rotated around the protrusion (22) to adjust the installation angle.

2. The convenient ear plate mounting structure as described in claim 1, characterized in that: The ear disc (2) has a sponge (3) at the end near the face.

3. The convenient ear plate mounting structure as described in claim 2, characterized in that: The sponge (3) is provided with a sound hole (30) at the position corresponding to the mounting base (10).

4. The convenient ear plate mounting structure as described in claim 2, characterized in that: The sponge (3) is covered with a skin (4); the inner end of the skin (4) is connected to the ear plate (2).

5. The convenient ear plate mounting structure as described in claim 4, characterized in that: The outer edge of the ear plate (2) is provided with a mounting groove (23); the inner end of the skin (4) is fitted into the mounting groove (23).

6. The convenient ear plate mounting structure as described in claim 1, characterized in that: The mounting strip (21) has a bevel (210) on the side near the mounting base (10).

7. The convenient ear plate mounting structure as described in claim 1, characterized in that: The ear plate (2), mounting strip (21) and protrusion (22) are integrally formed structures.

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