CN216565536U

CN216565536U - Earphone protection box

Info

Publication number: CN216565536U
Application number: CN202120052150.2U
Authority: CN
Inventors: 汤晓军
Original assignee: Shenzhen Zhenxin Digital Technology Co ltd
Current assignee: Shenzhen Zhenxin Digital Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2022-05-17
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses an earphone protection box, and relates to the technical field of earphones. The utility model discloses a earphone protection box, including earphone protection box, frame, cylinder through-hole, the frame is put to the inner wall left and right sides fixedly connected with earphone of earphone protection box, the frame is put to the earphone, the earphone is put and is provided with the earphone in the recess swing joint that sets up on the frame, the earphone is put and is provided with the cylinder through-hole on the frame, the earphone line pass the cylinder through-hole and with cylinder through-hole swing joint, the earphone protection box is run through and with regulation pole sliding connection by the regulation pole, the device can realize through disc and support after in taking in earphone protection box, can arrange the earphone line in order, twine the earphone line on a support, even so even if the earphone protection box takes place to rock, also can not take place the crisscross problem of earphone line.

Description

Earphone protection box

Technical Field

The utility model relates to the technical field of earphones, in particular to an earphone protection box.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like. The earphone is originally used for telephone and radio, but with the prevalence of portable electronic devices, the earphone is often used for mobile phones, walkmans, radios, portable electronic games, digital audio players, and the like.

Ordinary earphone protection box in the existing market is after the earphone income, because rock the scheduling problem and often can make the earphone cord become mixed and disorderly, hardly arrange in order, reduced the practicality of earphone protection box to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an earphone protection box, which solves the problem that earphone wires cannot be arranged in the earphone protection box.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a box cover is hinged at the top of the earphone protection box, earphone placing frames are fixedly connected with the left side and the right side of the inner wall of the earphone protection box, the earphone placing frame is provided with a groove, an earphone is movably connected in the groove arranged on the earphone placing frame, the earphone placing frame is provided with a cylindrical through hole, an earphone wire is arranged inside the earphone protecting box, the earphone line passes through the cylindrical through hole and is movably connected with the cylindrical through hole, the earphone protection box is penetrated by the adjusting rod and is connected with the adjusting rod in a sliding way, the adjusting rod is fixedly connected with a first spring, the right side of the first spring is fixedly connected with the inside of the right side of the earphone protection box, the left side of the earphone protection box is fixedly connected with the right side of the sliding rod, the bottom of the earphone protection box is rotatably connected with the cylinder, the cylinder is provided with an arc-shaped sliding groove, and the sliding rod is connected with the arc-shaped sliding groove arranged on the cylinder in a sliding mode.

Preferably, the cylinder is connected with the disc in a transmission manner, the left side of the disc is fixedly connected with a first support, and the first support is movably connected with the earphone line.

Preferably, be provided with the rectangle draw-in groove on the regulation pole, the rectangle draw-in groove and the rectangle kelly swing joint that set up on the regulation pole, the left side of rectangle kelly and the right side sliding connection of earphone protection box, the top of rectangle kelly and the bottom fixed connection of No. two springs, the top and the earphone protection box fixed connection of No. two springs.

Preferably, the first support is movably connected with the second support, and the bottom of the second support is fixedly connected with the false touch prevention device.

Preferably, prevent mistake and touch the device and include the dead lever, the top and No. two support fixed connection of dead lever, the dead lever pass earphone protection box and with earphone protection box sliding connection, the three springs of fixedly connected with on the dead lever, the left side of No. three springs and the left side inner wall fixed connection of earphone protection box, be provided with the columnar order draw-in groove on the dead lever, the columnar order draw-in groove and the card post swing joint that set up on the dead lever, the top of card post and the bottom fixed connection of No. four springs, the top and the earphone protection box fixed connection of No. four springs, the left side sliding connection of card post and earphone protection box.

Preferably, the number of the first support and the second support is two, and the two first supports and the two second supports are symmetrical by taking the diameter of the disc as a symmetry axis.

(III) advantageous effects

The utility model provides an earphone protection box. The method has the following beneficial effects:

(1) the device can realize through disc and support behind in the earphone income earphone protection box, can arrange in order the earphone line, twine the earphone line on a support, even so even if the earphone protection box takes place to rock, can not take place the crisscross problem of earphone line yet.

(2) The device can realize through preventing mistake and touching the device, and earphone protection box can not lead to taking place the mistake to touch the problem because rocking when putting into pocket or knapsack, prevents that the earphone cord from in the arrangement back, can lead to the effect that the device became invalid because rocking, and the person of facilitating the use is to the use of earphone.

Drawings

FIG. 1 is a schematic view of the overall apparatus of the present invention;

FIG. 2 is a schematic view of the position relationship between the first bracket and the second bracket according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of the anti-false touch device of the present invention;

FIG. 4 is a schematic view of the relationship between the second bracket and the anti-misoperation rod according to the present invention.

In the figure: the earphone comprises an earphone protection box 1, an earphone box cover 2, an adjusting rod 3, a first spring 4, a rectangular clamping rod 5, a second spring 6, a sliding rod 7, a cylinder 8, an earphone wire 9, a disc 10, a first support 11, a second support 12, a groove 13, an earphone placing frame 14, earphones 15, a cylinder 16 through hole 17 false touch prevention devices, a fixing rod 171, a third spring 172, a clamping column 173 and a fourth spring 174.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a kind of earphone protecting box, the top of the earphone protecting box 1 is hinged with the box cover 2, the left and right sides of the inner wall of the earphone protecting box 1 are fixedly connected with the earphone placing frame 14, the earphone placing frame 14 is provided with the groove 13, the earphone 15 is movably connected in the groove 13, the earphone placing frame 14 is provided with the cylinder through hole 16, the earphone wire 9 passes through the cylinder through hole 16 and is movably connected with the cylinder through hole 16, the earphone protecting box 1 is penetrated by the adjusting rod 3 and is connected with the adjusting rod 3 in a sliding way, the adjusting rod 3 is fixedly connected with the first spring 4, the right side of the first spring 4 is fixedly connected with the inside of the right side of the earphone protecting box 1, the left side of the earphone protecting box 1 is fixedly connected with the right side of the sliding rod 7, the bottom of the earphone protecting box 1 is rotatably connected with the cylinder 8, the sliding rod 7 is connected with the arc chute arranged on the cylinder 8 in a sliding way, the cylinder 8 is connected with the disc 10 in a transmission way, the left side of the disc 10 is fixedly connected with the first bracket 11, the first support 11 is movably connected with an earphone wire 9, the adjusting rod 3 is provided with a rectangular clamping groove, the rectangular clamping groove arranged on the adjusting rod 3 is movably connected with a rectangular clamping rod 5, the left side of the rectangular clamping rod 5 is slidably connected with the right side of the earphone protection box 1, the top of the rectangular clamping rod 5 is fixedly connected with the bottom of a second spring 6, the top of the second spring 6 is fixedly connected with the earphone protection box 1, the first support 11 is movably connected with a second support 12, the bottom of the second support 12 is fixedly connected with a false touch prevention device 17, the false touch prevention device 17 comprises a fixing rod 171, the top of the fixing rod 171 is fixedly connected with the second support 12, the fixing rod 171 passes through the earphone protection box 1 and is slidably connected with the earphone protection box 1, the third spring 172 is fixedly connected on the fixing rod 171, the left side of the third spring 172 is fixedly connected with the left inner wall of the earphone protection box 1, and a column-shaped clamping groove is arranged on the fixing rod 171, the cylindrical clamping groove arranged on the fixing rod 171 is movably connected with the clamping column 173, the top of the clamping column 173 is fixedly connected with the bottom of the fourth spring 174, the top of the fourth spring 174 is fixedly connected with the earphone protection box 1, the clamping column 173 is slidably connected with the left side of the earphone protection box 1, the number of the first supports 11 and the number of the second supports 12 are two, and the two first supports 11 and the two second supports 12 are symmetrical by taking the diameter of the disc 10 as a symmetry axis.

The working principle is as follows: after the earphones 15 are placed in the earphone protection box 1, the anti-misoperation touch bar 171 is pulled leftwards, the anti-misoperation touch bar 171 drives the second support 12 to move leftwards, after the second support 12 moves leftwards, the first support 10 is not limited, after the anti-misoperation touch bar 171 moves leftwards, the cylindrical clamping groove arranged on the fixing rod 171 is fixed by the clamping column 173, so that the anti-misoperation touch bar 171 is fixed, the adjusting rod 3 is pressed, the left side of the adjusting rod 3 is fixedly provided with the sliding rod 7, the sliding rod 7 slides on the arc-shaped sliding groove of the cylinder 8, so that the cylinder 8 rotates clockwise, the cylinder 8 is in transmission connection with the disc 10, so that the disc 10 rotates clockwise, the first support 11 is fixedly connected to the disc 10, the two first supports 11 rotate anticlockwise to wrap the earphone wires 9, so that the effect of arranging the earphone wires 9 is realized, when the adjusting rod 3 drives the sliding rod 7 to move to the leftmost side, adjust the rectangle draw-in groove that sets up on the pole 3 and be embedded into wherein through No. two springs 6 by two kellies 5, so just fix disc 10, realize carrying out the effect fixed with the earphone cord 9 of managing, even so just needn't worry that 1 takes place to shake in the earphone protection box, also can make the crisscross mixed and disorderly problem of earphone cord 9 take place, and the person of facilitating the use uses.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A kind of earphone protects the box, characterized by: the earphone protection box comprises an earphone protection box (1), a box cover (2) is hinged to the top of the earphone protection box (1), an earphone placing frame (14) is fixedly connected to the left side and the right side of the inner wall of the earphone protection box (1), a groove (13) is formed in the earphone placing frame (14), an earphone (15) is movably connected to the inner side of the groove (13), a cylindrical through hole (16) is formed in the earphone placing frame (14), an earphone wire (9) is arranged in the earphone protection box (1), the earphone wire (9) penetrates through the cylindrical through hole (16) and is movably connected with the cylindrical through hole (16), the earphone protection box (1) is penetrated through by an adjusting rod (3) and is in sliding connection with the adjusting rod (3), a spring (4) is fixedly connected to the adjusting rod (3), the right side of the spring (4) is fixedly connected with the inner side of the right side of the earphone protection box (1), the left side of the earphone protection box (1) is fixedly connected with the right side of a sliding rod (7), the bottom of the earphone protection box (1) is rotatably connected with the cylinder (8), the cylinder (8) is provided with an arc-shaped sliding groove, and the sliding rod (7) is slidably connected with the arc-shaped sliding groove formed in the cylinder (8).

2. A headphone protection casing as defined in claim 1, wherein: the cylinder (8) is connected with the disc (10) in a transmission mode, the left side of the disc (10) is fixedly connected with a first support (11), and the first support (11) is movably connected with the earphone line (9).

3. A headphone protection casing as defined in claim 1, wherein: the earphone protection device is characterized in that a rectangular clamping groove is formed in the adjusting rod (3), the rectangular clamping groove and the rectangular clamping rod (5) are movably connected to the adjusting rod (3), the left side of the rectangular clamping rod (5) is connected with the right side of the earphone protection box (1) in a sliding mode, the top of the rectangular clamping rod (5) is fixedly connected with the bottom of the second spring (6), and the top of the second spring (6) is fixedly connected with the earphone protection box (1).

4. A headphone protection casing as defined in claim 2, wherein: the first support (11) is movably connected with the second support (12), and the bottom of the second support (12) is fixedly connected with the mistaken touch preventing device (17).

5. A headset protection case according to claim 4, characterized in that: prevent mistake and touch device (17) including dead lever (171), the top and No. two support (12) fixed connection of dead lever (171), dead lever (171) pass earphone protection box (1) and with earphone protection box (1) sliding connection, fixedly connected with No. three spring (172) on dead lever (171), the left side of No. three spring (172) and the left side inner wall fixed connection of earphone protection box (1), be provided with columnar clamping groove on dead lever (171), the columnar clamping groove that sets up on dead lever (171) and card post (173) swing joint, the top of card post (173) and the bottom fixed connection of No. four spring (174), the top and earphone protection box (1) fixed connection of No. four spring (174), card post (173) and the left side sliding connection of earphone protection box (1).

6. A headphone protection casing as defined in claim 2, wherein: the number of the first supports (11) and the second supports (12) is two, and the two first supports (11) and the two second supports (12) are symmetrical by taking the diameter of the disc (10) as a symmetry axis.