Earplug adapter member

Abstract

The utility model relates to the technical field of earplug components, and discloses an earplug adapter component, which comprises a main body mechanism, a connecting mechanism and an auxiliary mechanism, the main body mechanism comprises an inner cavity, an outer cavity, a gasket and a clamping block, the outer cavity is fixedly arranged above the inner cavity, the gasket is fixedly arranged between the outer cavity and the inner cavity, and the clamping block is arranged on the outer cavity. The multiple sets of clamping blocks are movably installed in the inner cavity and used for clamping earplugs. According to the earplug adapter component, the main body mechanism is fixedly installed, an earplug is limited by a cavity formed by an outer cavity and an inner cavity, a user rotates a knob ring to drive a gasket to rotate horizontally, so that a clamping block ascends to enter the cavity to fix the earplug, and the tightness of the earplug is adjusted through the rotation amplitude of the knob ring; the stress strength of the earplug is enhanced, the earplug is prevented from sliding out due to external tension, and the stability of the earplug in use is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earplug components, in particular to an earplug adapter component. Background Art

[0002] Earbud headphones are small in size and the sound generator can be placed directly into the ear canal, allowing users to listen to electronic sounds without disturbing others. They are lightweight, compact, and easy to carry, and have become a common accessory for electronic products.

[0003] As shown in announcement number CN211378226U, an earplug adapter component is disclosed, including an earphone connecting part, an earplug clamping part and a neck, the earphone connecting part includes an annular base and an embedded wall surrounding the annular base, the earplug clamping part is an annular cylinder, the neck is connected to the annular base of the earphone connecting part and the bottom of the earplug clamping part, the radius of the neck is smaller than the radius of the earphone connecting part and the radius of the earplug clamping part, and the neck has a sound guide channel connecting the earphone connecting part and the earplug clamping part.

[0004] Usually, earplugs are engaged by means of an annular column, as in the prior art described above. When the earplugs are connected to the earphones, they are easily affected by external pulling force, so that the earplugs and earphones either fall off at the same time or the earplugs and earphones fall off separately, affecting the user experience. At the same time, there are multiple sizes of earplugs on the market, making it difficult to universally adapt them. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide an earplug adapter component to solve the problem that the conventional earplugs mentioned in the above background technology, such as the above prior art, are engaged by means of an annular column, and when the user wears the earplugs, they are easily affected by external pulling force, so that either the earplugs and the earphones fall off at the same time, or the earplugs and the earphones fall off separately, affecting the user experience; at the same time, there are multiple sizes of earplugs on the market, which are difficult to be universally adapted.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an earplug adapter component, comprising a main body, a connecting mechanism and an auxiliary mechanism, wherein the connecting mechanism is located at the inner end of the main body, the auxiliary mechanism is located at the outer end of the main body, the main body comprises an inner cavity, an outer cavity, a gasket and a clamping block, the outer cavity is fixedly installed above the inner cavity, the gasket is fixedly installed between the outer cavity and the inner cavity, and the clamping block is provided with a plurality of groups, which are movably installed inside the inner cavity to clamp the earplug;

[0009] The main body structure also includes a protective shell, a knob ring and a connecting groove. The protective shell is fixedly installed on the outer end of the outer cavity, and the knob ring is movably installed on the outer end of the protective shell and connected to the gasket; the connecting groove is fixedly set at the bottom end of the protective shell for connecting headphones.

[0010] Preferably, the connecting mechanism comprises a positioning column, a ball, a first thread, a second thread, a bearing, a third thread and anti-slip grooves, and the positioning column is fixedly mounted on the outer end of the gasket.

[0011] Preferably, the ball is movably mounted on the lower end of the gasket and connected to the inner cavity; the first thread is fixedly arranged on the inner wall of the gasket, and the second thread is fixedly arranged on the lower part of the outer surface of the clamping block.

[0012] Preferably, the bearing is movably mounted on the outer end of the second thread, the third thread is fixedly mounted on the outer edge of the inner wall of the connecting groove, and the anti-slip pattern is fixedly arranged on the outer end of the knob ring.

[0013] Preferably, the auxiliary mechanism includes a limiting groove, a clamping ring, a clamping strip and a reinforcing rib, the limiting groove is fixedly arranged at the outer edge of the outer surface of the protective shell, and the clamping ring is movably installed at the outer end of the limiting groove.

[0014] Preferably, the clamping strip is fixedly arranged at the inner end of the clamping ring, and the reinforcing rib is fixedly arranged at the outer end of the clamping strip.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The earplug adapter component is fixedly installed by the main body mechanism, and the cavity formed by the outer cavity and the inner cavity limits the earplug. The user rotates the knob ring to drive the gasket to rotate horizontally, so that the clamping block rises and enters the cavity to fix the earplug. The tightness of the earplug is adjusted by the rotation amplitude of the knob ring, the force strength of the earplug is enhanced, and the earplug is prevented from slipping out due to external tension, which effectively improves the stability of the earplug when in use;

[0017] 2. The earplug adapter component is fixedly installed through a connecting mechanism, and the gasket is fixedly connected to the knob ring through a positioning column. The first thread and the second thread are hinged so that when the gasket is rotated, the clamping block is vertically lifted and lowered along the gasket to complete the clamping and fixing of the earplug. The outer wall of the knob ring is provided with anti-slip grooves, which is convenient for users to turn the knob ring when they are sweating during exercise, and effectively improves the convenience of using the earplug adapter component;

[0018] 3. The earplug adapter component is fixedly installed through an auxiliary mechanism, and the clip is fixedly connected to the limit groove through the clip strip. The reinforcing ribs make the connection between the clip strip and the limit groove more stable. The user can clamp the earphone at the auricle through the clip to reduce the phenomenon of the earphone falling off. At the same time, the rotation angle of the earphone can be adjusted through the bearing to meet the wearing needs of different users, which effectively improves the practicality of the earplug adapter component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the connection mechanism of the utility model;

[0021] Figure 3 It is a partial structural diagram of the main mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the enlarged structure of the auxiliary mechanism of the utility model.

[0023] In the figure: 1. Main body; 101. Inner cavity; 102. Outer cavity; 103. Gasket; 104. Clamping block; 105. Protective shell; 106. Knob ring; 107. Connecting groove; 2. Connecting mechanism; 201. Positioning column; 202. Ball; 203. First thread; 204. Second thread; 205. Bearing; 206. Third thread; 207. Anti-slip groove; 3. Auxiliary mechanism; 301. Limiting groove; 302. Snap ring; 303. Clip strip; 304. Reinforcing rib. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model 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 in 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.

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: an earplug adapter component, including a main body 1, a connecting mechanism 2 and an auxiliary mechanism 3, the connecting mechanism 2 is located at the inner end of the main body 1, the auxiliary mechanism 3 is located at the outer end of the main body 1, the main body 1 includes an inner cavity 101, an outer cavity 102, a gasket 103 and a clamping block 104, the outer cavity 102 is fixedly installed above the inner cavity 101, the gasket 103 is fixedly installed between the outer cavity 102 and the inner cavity 101, and the clamping block 104 is provided with multiple groups, which are movably installed inside the inner cavity 101 to clamp the earplug; the main body 1 also includes a protective shell 105, a knob ring 106 and a connecting groove 107 The protective shell 105 is fixedly installed on the outer end of the outer cavity 102, and the knob ring 106 is movably installed on the outer end of the protective shell 105 and connected to the gasket 103; the connecting groove 107 is fixedly set at the bottom end of the protective shell 105 for connecting the earphone, and the cavity formed by the outer cavity 102 and the inner cavity 101 limits the earplug. The user drives the gasket 103 to rotate horizontally by turning the knob ring 106, so that the clamping block 104 rises into the cavity to fix the earplug, and adjusts the tightness of the earplug by the rotation amplitude of the knob ring 106, thereby enhancing the force strength of the earplug and preventing the earplug from slipping out due to external tension, thereby effectively improving the stability of the earplug during use.

[0026] The connecting mechanism 2 includes a positioning column 201, a ball 202, a first thread 203, a second thread 204, a bearing 205, a third thread 206 and an anti-slip pattern 207. The positioning column 201 is fixedly mounted on the outer end of the gasket 103, and the ball 202 is movably mounted on the lower end of the gasket 103 and connected to the inner cavity 101; the first thread 203 is fixedly mounted on the inner wall of the gasket 103, the second thread 204 is fixedly mounted on the lower part of the outer surface of the clamping block 104, the bearing 205 is movably mounted on the outer end of the second thread 204, and the third thread 20 6 is fixedly installed at the outer edge of the inner wall of the connecting groove 107, the anti-slip pattern 207 is fixedly arranged at the outer end of the knob ring 106, the gasket 103 is fixedly connected to the knob ring 106 through the positioning column 201, and the first thread 203 and the second thread 204 are hinged so that when the gasket 103 rotates, the clamping block 104 is vertically lifted and lowered along the gasket 103 to complete the clamping and fixing of the earplug. The outer wall of the knob ring 106 is provided with the anti-slip pattern 207, which is convenient for the user to rotate the knob ring 106 when exercising and sweating, and effectively improves the convenience of using the earplug adapter component.

[0027] The auxiliary mechanism 3 includes a limiting groove 301, a clamping ring 302, a clamping strip 303 and a reinforcing rib 304. The limiting groove 301 is fixedly arranged at the outer edge of the outer surface of the protective shell 105. The clamping ring 302 is movably installed at the outer end of the limiting groove 301. The clamping strip 303 is fixedly arranged at the inner end of the clamping ring 302. The reinforcing rib 304 is fixedly arranged at the outer end of the clamping strip 303. The clamping ring 302 is fixedly connected to the limiting groove 301 through the clamping strip 303. The reinforcing rib 304 makes the connection between the clamping strip 303 and the limiting groove 301 more stable. The user can clamp the earphone at the auricle through the clamping ring 302 to reduce the phenomenon of the earphone falling off. At the same time, the rotation angle of the earphone can be adjusted through the bearing 205 to meet the wearing needs of different users, thereby effectively improving the practicality of the earplug adapter component.

[0028] Working principle: The cavity formed by the outer cavity 102 and the inner cavity 101 limits the earplug. The user drives the gasket 103 to rotate horizontally by turning the knob ring 106, so that the clamping block 104 rises and enters the cavity to fix the earplug, and adjusts the tightness of the earplug by the rotation amplitude of the knob ring 106. The gasket 103 is fixedly connected to the knob ring 106 through the positioning column 201. Through the hinge connection of the first thread 203 and the second thread 204, when the gasket 103 rotates, the clamping block 104 is vertically lifted and lowered along the gasket 103 to complete the clamping and fixing of the earplug. The outer wall of the knob ring 106 is provided with anti-slip grooves 207, and the snap ring 302 is fixedly connected to the limiting groove 301 through the clamping strip 303. The reinforcing rib 304 makes the connection between the clamping strip 303 and the limiting groove 301 more stable. The user can clamp the earphone at the auricle through the snap ring 302, and the rotation angle of the earphone can be adjusted through the bearing 205.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An earplug adapter component, comprising a main body mechanism (1), a connecting mechanism (2) and an auxiliary mechanism (3), characterized in that: The connecting mechanism (2) is located at the inner end of the main mechanism (1), and the auxiliary mechanism (3) is located at the outer end of the main mechanism (1). The main mechanism (1) comprises an inner cavity (101), an outer cavity (102), a gasket (103) and a clamping block (104). The outer cavity (102) is fixedly mounted above the inner cavity (101), and the gasket (103) is fixedly mounted between the outer cavity (102) and the inner cavity (101). The clamping block (104) is provided in multiple groups and is movably mounted inside the inner cavity (101) to clamp the earplug. The main body mechanism (1) further comprises a protective shell (105), a knob ring (106) and a connection groove (107); the protective shell (105) is fixedly mounted on the outer end of the outer cavity (102); the knob ring (106) is movably mounted on the outer end of the protective shell (105) and connected to the gasket (103); the connection groove (107) is fixedly arranged at the bottom end of the protective shell (105) for connecting headphones.

2. The earplug adapter according to claim 1, characterized in that: The connection mechanism (2) comprises a positioning column (201), a ball (202), a first thread (203), a second thread (204), a bearing (205), a third thread (206) and an anti-slip groove (207); the positioning column (201) is fixedly mounted on the outer end of the gasket (103).

3. The earplug adapter according to claim 2, characterized in that: The ball (202) is movably mounted on the lower end of the gasket (103) and connected to the inner cavity (101); the first thread (203) is fixedly arranged on the inner wall of the gasket (103), and the second thread (204) is fixedly arranged on the lower part of the outer surface of the clamping block (104).

4. The earplug adapter according to claim 3, characterized in that: The bearing (205) is movably mounted on the outer end of the second thread (204), the third thread (206) is fixedly mounted on the outer edge of the inner wall of the connecting groove (107), and the anti-slip pattern (207) is fixedly arranged on the outer end of the knob ring (106).

5. The earplug adapter according to claim 4, characterized in that: The auxiliary mechanism (3) comprises a limiting groove (301), a snap ring (302), a clamping strip (303) and a reinforcing rib (304); the limiting groove (301) is fixedly arranged at the outer edge of the outer surface of the protective shell (105); and the snap ring (302) is movably mounted on the outer end of the limiting groove (301).

6. The earplug adapter according to claim 5, characterized in that: The clamping strip (303) is fixedly arranged at the inner end of the clamping ring (302), and the reinforcing rib (304) is fixedly arranged at the outer end of the clamping strip (303).

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