Headphone protection pad mounting structure

Abstract

The utility model discloses a headphone protection pad installation structure, which is characterized in that an annular groove used for accommodating a fixing piece is arranged on a protection pad, an edge of the protection pad extends to form an annular separation blade, the annular groove is opposite to the separation blade, a buckle is arranged on the fixing piece, and a clamping groove matched with the buckle is arranged on one side of a loudspeaker close to the protection pad. The fixing piece abuts against the blocking piece, the buckle on the fixing piece penetrates through the blocking piece and then is connected with the clamping groove in the loudspeaker in a clamped mode, the blocking piece is clamped and fixed between the loudspeaker and the fixing piece, and therefore the protection pad is fixed to the loudspeaker. Compared with the prior art, the protection pad is simple in structure, convenient to install, high in fixity after being installed, long in service life and good in practicability, and different protection pads can be replaced according to requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a head-mounted earphone pad installation structure. Background Art

[0002] Headphones are headphones worn on the head. They have the advantages of good sound field, good comfort, and can be worn for longer periods of time compared to in-ear earplugs. Therefore, they are widely used in wireless communication, listening to radio music, teaching and other fields.

[0003] The speaker of a traditional headphone is usually provided with a soft pad on the side that contacts the human ear to prevent discomfort to the human ear caused by wearing the headphones for a long time. The soft pad is usually fixed to the speaker with glue, which can easily cause partial loosening or even complete falling off due to external forces, resulting in a short service life. Utility Model Content

[0004] The main purpose of the utility model is to provide a headphone pad installation structure, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a headphone pad mounting structure, comprising an ear band, speakers arranged at both ends of the ear band, and a pad that is adapted to the contour of the speaker, wherein an annular groove is formed on the side of the pad close to the speaker, and the edge of the pad extends to form an annular baffle, the baffle is opposite to the annular groove, a plate-shaped fixing piece is provided on the side of the baffle close to the annular groove, the fixing piece is formed with a buckle that can pass through the baffle, a slot for engaging with the buckle is provided at a position of the speaker corresponding to the buckle, the fixing piece is fixed to the speaker through the engagement of the buckle with the slot, and the baffle is clamped in cooperation with the speaker to fix the pad on the speaker.

[0006] The technical solution of the utility model is to open an annular groove for accommodating the fixing piece on the pad, extend an annular baffle at the edge of the pad, make the annular groove opposite to the baffle, set a buckle on the fixing piece, set a slot that matches the buckle on the side of the speaker close to the pad, make the fixing piece against the baffle and make the buckle on the fixing piece pass through the baffle and then engage with the slot on the speaker, so that the baffle is clamped between the speaker and the fixing piece, thereby fixing the pad on the speaker. Compared with the traditional one, the utility model has a simple structure and is easy to install. After the pad is installed, it has a high fixity and a long service life. Different pads can be replaced according to needs, and it has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a three-dimensional diagram of the utility model;

[0008] Figure 2 A schematic diagram of a speaker, a fixing member and a protective pad from a first angle;

[0009] Figure 3 A second angle schematic diagram of the speaker, the fixing member and the pad;

[0010] Figure 4 A cross-sectional view of the pad. DETAILED DESCRIPTION

[0011] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0012] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0013] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0014] The utility model provides a headphone pad installation structure.

[0015] In the embodiment of the utility model, Figures 1 to 4As shown, the headphone pad mounting structure includes an ear band 1, speakers 2 arranged at both ends of the ear band 1, and a pad 3 that fits the contour of the speaker 2. The pad 3 is formed with an annular groove 31 on the side close to the speaker 2, and the edge of the pad 3 extends to form an annular baffle 32, which is opposite to the annular groove 31. A plate-shaped fixing member 4 is provided on the side of the baffle 32 close to the annular groove 31, and the fixing member 4 is formed with a buckle 41 that can pass through the baffle 32. The position of the speaker 2 corresponding to the buckle 41 is provided with a slot 21 for engaging with the buckle 41. The fixing member 4 is fixed to the speaker 2 by the snap-fitting cooperation between the buckle 41 and the slot 21, and cooperates with the speaker 2 to clamp the baffle 32, so as to fix the pad 3 on the speaker 2.

[0016] The technical solution of the utility model is to open an annular groove for accommodating the fixing piece on the pad, extend an annular baffle at the edge of the pad, make the annular groove opposite to the baffle, set a buckle on the fixing piece, set a slot that matches the buckle on the side of the speaker close to the pad, make the fixing piece against the baffle and make the buckle on the fixing piece pass through the baffle and then engage with the slot on the speaker, so that the baffle is clamped between the speaker and the fixing piece, thereby fixing the pad on the speaker. Compared with the traditional one, the utility model has a simple structure and is easy to install. After the pad is installed, it has a high fixity and a long service life. Different pads can be replaced according to needs, and it has good practicality.

[0017] Specifically, the fixing member 4 is formed with a plurality of buckles 41 at intervals in an annular shape.

[0018] Specifically, the fixing member 4 is further provided with a positioning column 42 which can pass through the blocking piece 32 , and the speaker 2 is provided with a positioning hole 22 for the positioning column 42 to be inserted at a position corresponding to the positioning column 42 .

[0019] Specifically, the fixing member 4 is formed with a plurality of positioning posts 42 at intervals in an annular shape.

[0020] Specifically, the blocking piece 32 is provided with a first through hole 321 through which the buckle 41 can pass.

[0021] Specifically, the blocking piece 32 defines a second through hole 322 through which the positioning post 42 can pass.

[0022] Specifically, the fixing member 4 is an annular sheet structure.

[0023] Specifically, the plurality of buckles 41 and the plurality of positioning posts 42 are distributed alternately.

[0024] Specifically, the pad 3 is made of silicone.

[0025] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A headphone pad mounting structure, comprising an ear band (1), loudspeakers (2) arranged at both ends of the ear band (1), and a pad (3) adapted to the contour of the loudspeaker (2), characterized in that: The side of the protective pad (3) close to the speaker (2) is formed with an annular groove (31), the edge of the protective pad (3) extends to form an annular baffle (32), the baffle (32) is opposite to the annular groove (31), a plate-shaped fixing member (4) is provided on the side of the baffle (32) close to the annular groove (31), the fixing member (4) is formed with a buckle (41) that can pass through the baffle (32), a slot (21) for engaging with the buckle (41) is provided at a position of the speaker (2) corresponding to the buckle (41), the fixing member (4) is fixed to the speaker (2) by the buckle (41) and the slot (21), and cooperates with the speaker (2) to clamp the baffle (32), so as to fix the protective pad (3) on the speaker (2).

2. The headphone pad mounting structure according to claim 1, characterized in that: The fixing member (4) is formed with a plurality of buckles (41) at intervals in an annular shape.

3. The headphone pad mounting structure according to claim 2, characterized in that: The fixing member (4) is also provided with a positioning column (42) capable of passing through the blocking sheet (32), and the speaker (2) is provided with a positioning hole (22) capable of being inserted into the positioning column (42) at a position corresponding to the positioning column (42).

4. The headphone pad mounting structure according to claim 3, characterized in that: The fixing member (4) is formed with a plurality of positioning posts (42) at intervals in an annular shape.

5. The headphone pad mounting structure according to claim 1, characterized in that: The blocking piece (32) is provided with a first through hole (321) through which the buckle (41) can pass.

6. The headphone pad mounting structure according to claim 3, characterized in that: The blocking piece (32) is provided with a second through hole (322) through which the positioning column (42) can pass.

7. The headphone pad mounting structure according to claim 1, characterized in that: The fixing member (4) is in the form of an annular sheet structure.

8. The headphone pad mounting structure according to claim 3, characterized in that: The plurality of buckles (41) and the plurality of positioning posts (42) are distributed in an alternating manner.

9. The headphone pad mounting structure according to claim 1, characterized in that: The protective pad (3) is made of silica gel.

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