CN213152347U

CN213152347U - Wear comfortable headphone

Info

Publication number: CN213152347U
Application number: CN202022593000.0U
Authority: CN
Inventors: 郑再展
Original assignee: Shenzhen Zhanjie Wenda Electronics Co ltd
Current assignee: Shenzhen Zhanjie Wenda Electronics Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-07
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a wear comfortable headphone, including elastic webbing, pivot and casing, the board is all installed at both ends about the elastic webbing and is placed, and places the top of board and seted up the standing groove, the one end of pivot stretches into the inside of connecting the shell, and the pivot is connected with the sleeve pipe through conical gear, the casing is installed at the top of connecting the shell, first sliding tray has been seted up to the inner wall of casing, and the casing is close to the one end of first sliding tray and has seted up the second sliding tray, the top of casing is provided with the sponge cover, and the upper and lower both ends ann of sponge cover change has the slider to the slider sets up the inside at the second sliding tray. This wear comfortable headphone is provided with the pivot, through rotating the pivot, and then makes the pivot drive the sleeve pipe through conical gear and rotate to the sleeve pipe will drive inside threaded column that is connected to and rotate, and in the threaded column will stretch into the standing groove afterwards, and then changes the position of earphone, has reached the purpose of adjusting the earphone.

Description

Wear comfortable headphone

Technical Field

The utility model relates to a headphone technical field specifically is a wear comfortable headphone.

Background

With the continuous improvement of living standard, the headset gradually enters the life of people, in the life, people can not only listen to music and relax mood by using the headset, but also answer calls by using the headset, and the like, and the types of the headset on the market are various, but also have some defects;

when the headset in the market is worn in use, the headset cannot be well adjusted to wear, and after the headset in the market is used for a long time, a large amount of bacteria can be generated on the surface of the sponge ring, so that the sponge ring in the market is inconvenient to disassemble and clean;

therefore, the headset which is comfortable to wear can well solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wear comfortable headphone to solve the inconvenient position of adjusting the earphone of headphone on the existing market that above-mentioned background art provided and the inconvenient abluent problem of dismantling the sponge circle of headphone on the market.

In order to achieve the above object, the utility model provides a following technical scheme: a wear comfortable headphone comprises an elastic belt, a rotating shaft and a casing, wherein the left end and the right end of the elastic belt are both provided with a placing plate, the top of the placing plate is provided with a placing groove, the top of the placing plate is provided with a connecting shell, the top end inside the connecting shell is connected with a casing through a bearing, the inside of the casing is provided with a threaded column, the outer side of the threaded column is provided with a limiting groove, one end of the threaded column extends out of the connecting shell to be connected with the placing plate, the inside of the limiting groove is provided with a limiting block, the limiting block is arranged inside the connecting shell, one end of the rotating shaft extends into the connecting shell, the rotating shaft is connected with the casing through a bevel gear, the top of the connecting shell is provided with the casing, the inner wall of the casing is provided with a first sliding groove, one end of the casing close to the first sliding groove is provided with a second sliding groove, the top of the casing is provided, and the upper end and the lower end of the sponge sleeve are provided with sliding blocks, and the sliding blocks are arranged in the second sliding grooves.

Preferably, the inner wall of the placing groove is of a threaded structure, and the inner part of the placing groove is attached to the outer part of the threaded column.

Preferably, the sleeves are symmetrically distributed about the center of the connecting shell, the interiors of the sleeves are arranged in a hollow mode, and a sliding structure is formed between the threaded columns in the interiors of the sleeves and the sleeves.

Preferably, the height of the limiting groove is greater than that of the limiting block, and the limiting block and the threaded column form a sliding structure through the limiting groove.

Preferably, the first sliding groove and the second sliding groove are vertically arranged, the sectional dimension of the first sliding groove is larger than that of the sliding block, and the sponge sleeve connected with the sliding block forms a sliding structure with the casing through the first sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the headset is comfortable to wear;

(1) the rotary shaft is arranged, and the rotary shaft drives the sleeve to rotate through the bevel gear by rotating the rotary shaft, so that the sleeve can drive the inner part to be connected to the threaded column to rotate, and then the threaded column can extend into the placing groove, so that the position of the earphone is changed, and the purpose of adjusting the earphone is achieved;

(2) be provided with the sponge cover, through rotating the sponge cover, and then the slider that reaches the setting of the sponge cover outside carries on certainly in second sliding tray inside, upwards takes out the sponge cover afterwards, and then makes the slider take out in first sliding tray, washs the sponge cover again to reached and carried out abluent mesh to the sponge cover.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the second sliding groove and the sliding block of the present invention showing a top-view cross-sectional structure;

fig. 5 is a schematic diagram of a side view profile structure of the second sliding groove and the slider.

In the figure: 1. an elastic band; 2. placing the plate; 3. a placement groove; 4. a connecting shell; 5. a sleeve; 6. a threaded post; 7. a limiting groove; 8. a limiting block; 9. a rotating shaft; 10. a housing; 11. a first sliding groove; 12. a second sliding groove; 13. a sponge sleeve; 14. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a headphone comfortable to wear comprises an elastic band 1, a placing plate 2, a placing groove 3, a connecting shell 4, a sleeve 5, a threaded column 6, a limiting groove 7, a limiting block 8, a rotating shaft 9, a machine shell 10, a first sliding groove 11, a second sliding groove 12, a sponge sleeve 13 and a sliding block 14, wherein the placing plate 2 is arranged at the left end and the right end of the elastic band 1, the placing groove 3 is arranged at the top of the placing plate 2, the connecting shell 4 is arranged at the top of the placing plate 2, the top end of the inner part of the connecting shell 4 is connected with the sleeve 5 through a bearing, the threaded column 6 is arranged in the sleeve 5, the limiting groove 7 is arranged at the outer side of the threaded column 6, one end of the threaded column 6 extends out of the connecting shell 4 to be connected with the placing plate 2, the limiting block 8 is arranged in the limiting groove 7, the limiting block 8 is arranged in the connecting shell 4, one end of the rotating shaft 9 extends into the connecting shell 4, and the rotating shaft 9 is connected with the sleeve 5 through a bevel gear, the top of the connecting shell 4 is provided with a casing 10, the inner wall of the casing 10 is provided with a first sliding groove 11, one end of the casing 10 close to the first sliding groove 11 is provided with a second sliding groove 12, the top of the casing 10 is provided with a sponge sleeve 13, the upper end and the lower end of the sponge sleeve 13 are provided with a sliding block 14, and the sliding block 14 is arranged inside the second sliding groove 12.

The inner wall of standing groove 3 sets up the screw thread, and the inside of standing groove 3 laminates with the outside of screw thread post 6 mutually, and then the convenience is when the position that changes the earphone, the adjusting position that can be stable.

Sleeve pipe 5 is the symmetric distribution about the center of connecting shell 4, and the inside of sleeve pipe 5 is the cavity setting to constitute sliding structure between the inside screw thread post 6 of sleeve pipe 5 and sleeve pipe 5, more convenient moves screw thread post 6, makes screw thread post 6 change the position of earphone.

The height of the limiting groove 7 is larger than that of the limiting block 8, the limiting block 8 and the threaded column 6 form a sliding structure through the limiting groove 7, and the limiting block 8 can prevent the threaded column 6 from rotating along with the rotation of the sleeve 5.

First sliding tray 11 is perpendicular setting with second sliding tray 12, and the cross sectional dimension of first sliding tray 11 is greater than the cross sectional dimension of slider 14 to sponge cover 13 that slider 14 is connected constitutes sliding structure through between first sliding tray 11 and the casing 10, and it is washd to dismantle sponge cover 13 more convenient, prevents that a large amount of bacteriums from breeding at sponge cover 13.

The working principle is as follows: when the comfortable headset is used, firstly, the comfortable headset is placed at a specified position, then the elastic band 1 is pulled towards two ends, the shell 10 is attached to two ears of a user, when the headset needs to be adjusted, firstly, the user rotates the rotating shaft 9 clockwise, the sleeve 5 can move along with the rotating shaft 9 as the rotating shaft 9 is connected with the sleeve 5 through the bevel gear, and the threaded column 6 can move downwards in the rotating process of the sleeve 5 as the limiting block 8 arranged inside the connecting shell 4 is connected in the limiting groove 7 formed in the threaded column 6, so that the threaded column 6 enters the placing groove 3 formed in the placing plate 2 through rotation, and the thread is arranged inside the placing groove 3, so that the threaded column 6 drives the headset to move, and the headset of the device achieves the purpose of changing the position, when the sponge sleeve 13 which is not cleaned for a long time is disassembled and cleaned, firstly, the sponge sleeve 13 is rotated anticlockwise, so that the sliding block 14 connected with the sponge sleeve 13 moves anticlockwise along with the sponge sleeve 13, when the sliding block 14 connected with the sponge sleeve 13 moves to the leftmost end of the second sliding groove 12, the sponge sleeve 13 is upwards pulled away, so that the sliding block 14 connected with the sponge sleeve 13 can move inside the first sliding groove 11, and further the sponge sleeve 13 is separated from the machine shell 10, then the sponge sleeve 13 is cleaned, when assembly is needed, the sliding block 14 moves through the first sliding groove 11, and then the sponge sleeve 13 is rotated clockwise.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A headphone comfortable to wear, comprising an elastic band (1), a spindle (9) and a casing (10), characterized in that: the elastic band is characterized in that the left end and the right end of the elastic band (1) are respectively provided with a placing plate (2), the top of the placing plate (2) is provided with a placing groove (3), the top of the placing plate (2) is provided with a connecting shell (4), the top end of the inside of the connecting shell (4) is connected with a sleeve (5) through a bearing, the inside of the sleeve (5) is provided with a threaded column (6), the outer side of the threaded column (6) is provided with a limiting groove (7), one end of the threaded column (6) extends out of the connecting shell (4) to be connected with the placing plate (2), the inside of the limiting groove (7) is provided with a limiting block (8), the limiting block (8) is arranged inside the connecting shell (4), one end of a rotating shaft (9) extends into the inside of the connecting shell (4), the rotating shaft (9) is connected with the sleeve (5) through a bevel gear, the top of the connecting shell (4) is provided with a machine shell, first sliding tray (11) have been seted up to the inner wall of casing (10), and casing (10) is close to the one end of first sliding tray (11) and has been seted up second sliding tray (12), the top of casing (10) is provided with sponge cover (13), and the upper and lower both ends ann of sponge cover (13) change and have slider (14) to slider (14) set up the inside at second sliding tray (12).

2. A headset as claimed in claim 1, wherein: the inner wall of the placing groove (3) is of a threaded structure, and the inner part of the placing groove (3) is attached to the outer part of the threaded column (6).

3. A headset as claimed in claim 1, wherein: the sleeve (5) is symmetrically distributed relative to the center of the connecting shell (4), the interior of the sleeve (5) is hollow, and a sliding structure is formed between the threaded column (6) inside the sleeve (5) and the sleeve (5).

4. A headset as claimed in claim 1, wherein: the height of the limiting groove (7) is larger than that of the limiting block (8), and the limiting block (8) and the threaded column (6) form a sliding structure through the limiting groove (7).

5. A headset as claimed in claim 1, wherein: the first sliding groove (11) and the second sliding groove (12) are vertically arranged, the section size of the first sliding groove (11) is larger than that of the sliding block (14), and the sponge sleeve (13) connected with the sliding block (14) forms a sliding structure with the shell (10) through the first sliding groove (11).