CN216963483U

CN216963483U - Light soft in-ear silica gel plug

Info

Publication number: CN216963483U
Application number: CN202123047487.3U
Authority: CN
Inventors: 卜明; 卜俊豪; 张博灵
Original assignee: Shenzhen Shengmingyuan Electronics Co ltd
Current assignee: Shenzhen Shengmingyuan Electronics Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-07-15
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a light soft in-ear type silica gel plug in the technical field of silica gel plugs, which comprises a silica gel plug, wherein a placing cavity is formed in the silica gel plug, an installation block is installed at the top end of the interior of the placing cavity, a telescopic hole is formed in the central position of the surface of the installation block, a shell is installed at the top of the installation block, and a through hole is formed in the central position of the upper surface of the shell, so that the structure is reasonable, the utility model installs an elastic sheet in the placing cavity on the silica gel plug by arranging the elastic sheet, presses the silica gel plug to cause the elastic sheet to deform to form an arc shape, thereby achieving the purpose that the overall shape of the silica gel plug is changed by the elastic sheet, the deformed silica gel plug is easily inserted into an ear, and the reset mechanism is arranged to reset the deformed silica gel plug, thereby achieving the purpose that the silica gel plug is tightly attached to an ear hole, and preventing the silica gel plug from loosening and falling off after being inserted into the ear, the use effect and the experience of the in-ear silica gel plug are effectively improved.

Description

Light soft in-ear silica gel plug

Technical Field

The utility model relates to the technical field of silica gel plugs, in particular to a light and soft in-ear silica gel plug.

Background

The silica gel earplug is the noise control sound, waterproof protection type silica gel articles for use, be the labour protection product that the operation need be worn under the noise environment, utilize silica gel material's sealed characteristics, the design accords with human ear structure, effectively protect the eardrum and receive the noise harm, and the noise reduction is to the interference of people's operation and action, need wear the protective articles for use that prevents flowing water entering ear when swimming, be close human compliance, can not harm the duct, can completely cut off the duct and prevent that water from getting into with the external world.

The existing soft in-ear silica gel plug has the following defects: when the silica gel stopper brings into the ear hole, because the equal size in human ear hole is different, simultaneously, the silica gel stopper material is softer, during pressing, easily recovers, and then leads to bringing into the comparatively difficult condition emergence of ear hole in-process.

Therefore, it is necessary to develop a soft insert silica gel plug.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soft in-ear silica gel plug, which is provided with an elastic sheet, wherein the elastic sheet is arranged in a placing cavity on the silica gel plug, so that the silica gel plug is extruded to deform the elastic sheet to form an arc shape, the overall shape of the silica gel plug can be changed by the elastic sheet, the silica gel plug can be easily inserted into an ear after being deformed, and the silica gel plug can be reset by the resetting mechanism by arranging the resetting mechanism, so that the silica gel plug is tightly attached to an ear hole, the silica gel plug after being inserted into the ear is prevented from loosening to cause falling off, the using effect and experience of the in-ear silica gel plug are effectively improved, and the problem that the in-ear silica gel plug is difficult to wear in the background technology is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a soft pleasant formula silica gel stopper, includes the silica gel stopper, the inside of silica gel stopper has been seted up and has been placed the chamber, place the inside top in chamber and install the installation piece, installation piece surface central point puts and has seted up the concertina hole, the casing is installed at the top of installation piece, the upper surface central point of casing puts and has seted up the through-hole, the backup pad is all installed to the bottom both sides of installation piece, the spout has been seted up to one side outer wall of backup pad, the internally mounted of casing has canceling release mechanical system.

Preferably, the upper part and the lower part of the inner walls at two sides of the placing cavity are both provided with fixing blocks, and two groups of elastic pieces are arranged between the opposite sides of the fixing blocks.

Preferably, vent holes are formed in the upper portion of the front end face of the silica gel plug.

Preferably, the outer wall of the mounting block is fixedly connected with the wall of the cavity for placing the silicon plug.

Preferably, the reset mechanism comprises a limit column, and the outer wall of the limit column is in sliding connection with the hole wall of the telescopic hole.

Preferably, the top end of the limiting column penetrates through the telescopic hole and is fixedly connected with the bottom of the limiting plate, the limiting plate is located at the top end of the inner portion of the shell, a button is mounted at the center of the top of the limiting plate, and the outer wall of the button is connected with the hole wall of the through hole in a sliding mode.

Preferably, a spring is arranged above the outer wall of the limiting column and located between the limiting plate and the mounting block.

Preferably, the top fixed connection of flexible hole and push pedal is run through to the bottom of spacing post, the push pedal is located the inside of placing the chamber, the connecting rod is all installed to the below of spacing post outer wall both sides, the one end of connecting rod is equipped with the slider, the outer wall of slider and the pore wall sliding connection of spout.

Compared with the prior art, the utility model has the beneficial effects that:

through the arrangement of the vent holes and the placing cavity, the silica gel plug is formed into a hollow state, the overall volume is lighter and softer, and the effect that the silica gel plug is light and soft is achieved;

the elastic piece is arranged in the placing cavity on the silica gel plug, so that the silica gel plug is extruded to deform the elastic piece to form an arc shape, the overall shape of the silica gel plug can be changed by the elastic piece, the deformed silica gel plug can be easily inserted into the ear, and the convenience in wearing of the in-ear silica gel plug is effectively improved;

through being equipped with canceling release mechanical system, press the button on the canceling release mechanical system, make the push pedal on the button drive spacing post strut to both sides to the silica gel stopper after warping, can reset to the silica gel stopper, then reach the silica gel stopper and hug closely the ear hole, prevent that the silica gel stopper behind the pleasant from appearing not hard up and leading to the condition emergence that drops, the effectual result of use and the experience that improves the pleasant formula silica gel stopper.

Drawings

FIG. 1 is an elevational, cross-sectional view provided by the present invention;

FIG. 2 is a front view provided by the present invention;

FIG. 3 is a structural effect diagram of the deformed silica gel plug provided by the utility model;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an elevational view of a reset mechanism provided by the present invention;

FIG. 6 is a perspective view of a portion of the silica gel plug according to the present invention;

fig. 7 is a perspective view of a portion of the structure of the mounting block provided by the present invention.

In the figure: 1. a silica gel plug; 101. a placement chamber; 102. a fixed block; 103. an elastic sheet; 104. a vent hole; 2. mounting a block; 201. a telescopic hole; 202. a housing; 203. a through hole; 204. a support plate; 205. a chute; 3. a reset mechanism; 301. a limiting column; 302. a limiting plate; 303. a button; 304. a spring; 305. pushing the plate; 306. a connecting rod; 307. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: a soft in-ear silica gel plug can effectively perform soft in-ear treatment on the in-ear silica gel plug in the using process, and is additionally provided with an elastic sheet 103 and a reset mechanism 3, please refer to figures 1-7, which comprise a silica gel plug 1, a placing cavity 101 is arranged in the silica gel plug 1, fixed blocks 102 are arranged above and below the inner walls of two sides of the placing cavity 101, and an elastic sheet 103 is arranged between opposite sides of two groups of fixed blocks 102, so that the two sides of the silica gel plug 1 are extruded to cause the elastic sheet 103 to deform to form an arc shape, thereby achieving the purpose that the overall shape of the silica gel plug 1 is changed by the elastic sheet 103, the deformed silica gel plug 1 can easily enter the ear, effectively improving the soft in-ear treatment of the deformed silica gel plug, preventing the silica gel plug 1 with soft effect from being difficult to wear into the ear, vent holes 104 are arranged above the front end face of the silica gel plug 1, the method comprises the steps of arranging a plurality of vent holes 104 above the outer wall of a silica gel plug 1 to enable the silica gel plug 1 to be extruded, carrying out exhaust treatment through the vent holes 104, and realizing that the silica gel plug 1 has a light and soft effect through the arrangement of the vent holes 104 and a placing cavity 101, wherein an installation block 2 is arranged at the top end inside the placing cavity 101, the outer wall of the installation block 2 is fixedly connected with the hole wall of the placing cavity 101 in the silica gel plug 1, so that the installation block 2 carries out sealing treatment on the placing cavity 101, a telescopic hole 201 is arranged at the central position of the surface of the installation block 2, a shell 202 is arranged at the top part of the installation block 2, a through hole 203 is arranged at the central position of the upper surface of the shell 202, supporting plates 204 are arranged at two sides of the bottom part of the installation block 2, a sliding groove 205 is arranged on the outer wall of one side of the supporting plate 204, a resetting mechanism 3 is arranged inside the shell 202, the resetting mechanism 3 comprises a limiting column 301, and the outer wall of the limiting column 301 is connected with the hole wall of the telescopic hole 201 in a sliding manner, the limiting column 301 is made to slide up and down on the mounting block 2, the top end of the limiting column 301 penetrates through the telescopic hole 201 and is fixedly connected with the bottom of the limiting plate 302, the limiting plate 302 is positioned at the top end inside the shell 202, the button 303 is installed at the center position of the top of the limiting plate 302, the outer wall of the button 303 is slidably connected with the hole wall of the through hole 203, the spring 304 is arranged above the outer wall of the limiting column 301, the spring 304 is positioned between the limiting plate 302 and the mounting block 2, the spring 304 is arranged between the limiting plate 302 and the mounting block 2, the button 303 is pressed and deformed by the spring 304 to rebound, so that the button 303 is pressed to drive the push plate 305 to push up and down, the push plate 305 is reset by the spring 304, the button 303 is reset again, the bottom end of the limiting column 301 penetrates through the telescopic hole 201 and is fixedly connected with the top of the push plate 305, the push plate 305 is positioned inside the placing cavity 101, the limiting plates 302 and the push plate 305 are arranged at the two ends of the limiting column 301, and set up limiting plate 302 and push pedal 305 in the both sides of installation piece 2, when making spacing post 301 slide on installation piece 2, carry out spacing processing to spacing post 301 by limiting plate 302 and push pedal 305, prevent that spacing post 301 from breaking away from the condition of installation piece 2 and taking place, connecting rod 306 is all installed to the below of spacing post 301 outer wall both sides, the one end of connecting rod 306 is equipped with slider 307, the outer wall of slider 307 and the pore wall sliding connection of spout 205, make spacing post 301 gliding in-process from top to bottom, keep the position by connecting rod 306, prevent that the gliding in-process of spacing post 301 from appearing rocking the condition and taking place.

The working principle is as follows: when the utility model is used, a plurality of vent holes 104 are arranged above the outer wall of the silica gel plug 1, so that the silica gel plug 1 is extruded, the vent holes 104 are used for exhaust treatment, the arrangement of the vent holes 104 and the placing cavity 101 realizes that the silica gel plug 1 has a light and soft effect, four groups of fixing blocks 102 are correspondingly distributed and arranged in the placing cavity 101 on the silica gel plug 1, and the elastic sheets 103 are distributed and arranged between the two groups of fixing blocks 102, so that the two sides of the silica gel plug 1 are extruded to cause the elastic sheets 103 to deform to form an arc shape, thus the whole shape of the silica gel plug 1 can be changed by the elastic sheets 103, the deformed silica gel plug 1 can be easily inserted into the ear, the deformed light and soft silica gel plug can be easily inserted into the ear, the condition that the silica gel plug 1 with the light and soft effect is difficult to be inserted into the ear is prevented, the installation block 2 is arranged at the top end inside the placing cavity 101, so that the installation block 2 can be used for sealing treatment on the placing cavity 101, the reset mechanism 3 is arranged in the shell 202 on the mounting block 2, the limit post 301 on the reset mechanism 3 is arranged in the telescopic hole 201 on the mounting block 2, so that the limit post 301 slides up and down on the mounting block 2, the limit plate 302 and the push plate 305 are arranged at two ends of the limit post 301, the limit plate 302 and the push plate 305 are arranged at two sides of the mounting block 2, when the limit post 301 slides on the mounting block 2, the limit post 301 is limited by the limit plate 302 and the push plate 305, the limit post 301 is prevented from being separated from the mounting block 2, the button 303 is arranged at the top of the limit plate 302, the spring 304 is arranged above the outer wall of the limit post 301, the spring 304 is arranged between the limit plate 302 and the mounting block 2, the spring 304 is pressed and deformed to rebound, so that the button 303 is pressed to drive the push plate 305 to push up and down and reset by the spring 304, after the holding button 303 is pressed, the resetting process is carried out again, the supporting plates 204 are arranged on two sides of the bottom of the mounting block 2, the connecting rods 306 are arranged below two sides of the outer wall of the limiting column 301, the outer wall of the sliding block 307 on the connecting rod 306 is in sliding connection with the sliding grooves 205 on the supporting plates 204, the position of the limiting column 301 is kept by the connecting rods 306 in the process of sliding up and down, the shaking condition in the sliding process of the limiting column 301 is prevented, when the silica gel plug is worn into the ear, the shape of the silica gel plug 1 is changed by the elastic sheet 103 and is kept in an extruded state, the pushing plate 305 is driven by the limiting column 301 to slide downwards by pressing the button 303, the elastic sheet 103 which is formed into an arc shape is propped open towards two sides, the elastic sheet 103 is restored to the original state, the silica gel plug 1 is also restored synchronously, namely, the silica gel plug 1 after being inserted into the ear can be tightly attached to the ear hole, and the falling condition caused by the looseness of the silica gel plug after being inserted into the ear is prevented, the use effect and the experience of the in-ear silica gel plug are effectively improved.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a light soft pleasant formula silica gel stopper, includes silica gel stopper (1), its characterized in that: the utility model discloses a silica gel plug, including silica gel plug (1), place chamber (101), place the inside top in chamber (101) and install installation piece (2), installation piece (2) surface central point puts and has seted up flexible hole (201), casing (202) are installed at the top of installation piece (2), the upper surface central point of casing (202) puts and has seted up through-hole (203), backup pad (204) are all installed to the bottom both sides of installation piece (2), spout (205) have been seted up to one side outer wall of backup pad (204), the internally mounted of casing (202) has canceling release mechanical system (3).

2. The soft-in-ear silicone plug according to claim 1, wherein: fixed blocks (102) are arranged above and below the inner walls of the two sides of the placing cavity (101), and elastic pieces (103) are arranged between the two groups of opposite sides of the fixed blocks (102).

3. The soft-in-ear silicone plug according to claim 1, wherein: and vent holes (104) are formed above the front end surface of the silica gel plug (1).

4. The soft-in-ear silicone plug according to claim 1, wherein: the outer wall of the mounting block (2) is fixedly connected with the hole wall of the placing cavity (101) in the silica gel plug (1).

5. The light soft in-ear silicone rubber plug according to claim 1, wherein: the resetting mechanism (3) comprises a limiting column (301), and the outer wall of the limiting column (301) is connected with the hole wall of the telescopic hole (201) in a sliding mode.

6. The light soft in-ear silicone plug according to claim 5, wherein: the top of spacing post (301) runs through the bottom fixed connection of flexible hole (201) and limiting plate (302), limiting plate (302) are located the inside top of casing (202), the top central point of limiting plate (302) puts and installs button (303), the outer wall of button (303) and the pore wall sliding connection of through-hole (203).

7. The light soft in-ear silicone plug according to claim 6, wherein: the outer wall top of spacing post (301) is equipped with spring (304), spring (304) are located between limiting plate (302) and installation piece (2).

8. The light soft in-ear silicone plug according to claim 6, wherein: the top fixed connection of concertina hole (201) and push pedal (305) is run through to the bottom of spacing post (301), push pedal (305) are located the inside of placing chamber (101), connecting rod (306) are all installed to the below of spacing post (301) outer wall both sides, the one end of connecting rod (306) is equipped with slider (307), the outer wall of slider (307) and the pore wall sliding connection of spout (205).