CN210745527U

CN210745527U - Headset with auxiliary wire take-up mechanism

Info

Publication number: CN210745527U
Application number: CN201922471261.2U
Authority: CN
Inventors: 何向明; 张欢; 甘飞; 张高垒; 邵龙
Original assignee: Huizhou Jiashengde Electronic Co Ltd
Current assignee: Huizhou Jiashengde Electronic Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-06-12
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a headphone with supplementary admission machine constructs. The headset with the auxiliary wire rewinding mechanism comprises a rubber ring, two ends of the rubber ring are respectively and rotatably connected with a fixed block through rotating shafts, the bottom ends of the two fixed blocks are respectively and rotatably connected with a rotating rod, the bottom ends of the two rotating rods are respectively and fixedly connected with a left machine box and a right machine box, the side wall of the right machine box is provided with a limiting mechanism, the bottom end of the right machine box is connected with an earphone cord in a sliding way, a rotary drum is rotatably connected inside the right box, three clamping plates are fixedly connected at the edges of the front side wall and the rear side wall of the rotary drum, the earphone cord is wound on the side wall of the rotary drum, the inner side wall of the rotary drum is clamped with one end of the clockwork, just the other end of clockwork spring and the lateral wall looks block of a tooth section of thick bamboo, the utility model provides a headphone with supplementary admission machine has can fold and receive functions such as line.

Description

Headset with auxiliary wire take-up mechanism

Technical Field

The utility model relates to a headphone technical field especially relates to a headphone with supplementary admission machine constructs.

Background

The headphone, as the name suggests wears overhead, not insert in the duct, be different from a class of earphone of in-ear earplug, when daily use, often appear the line overlength of earphone and twine together and give, bring the puzzlement of separating the line for the user, perhaps because too short, make when inserting the equipment that the computer or be convenient for removed, can not use because of the earphone line is short, when going on a journey, because the headphone is bulky simultaneously, be not convenient for accomodate.

Therefore, there is a need to provide a new headset with an auxiliary wire retrieving mechanism to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can convenient storage's a headphone with supplementary admission machine.

The utility model provides a headphone with supplementary admission machine constructs includes: including the rubber circle, the both ends of rubber circle are connected, two through rotating between pivot and a fixed block respectively the bottom of fixed block rotate between with a bull stick respectively and be connected, two the bottom of bull stick rigid coupling respectively has a left machine box and a right machine box, stop gear is installed to the lateral wall of right side machine box, the bottom sliding connection of right side machine box has the earphone cord, just the inside rotation of right side machine box is connected with the rotary drum, lateral wall border department rigid coupling has three cardboard around the rotary drum, just the earphone cord twines on the lateral wall of rotary drum, just the inside wall of rotary drum and the one end looks block of clockwork spring, just the other end of clockwork spring and the lateral wall looks block of tooth section of thick bamboo, the inside wall of tooth section of thick bamboo is equipped with the tooth's socket, the tooth section of thick bamboo is connected through meshing mutually between.

Preferably, stop gear includes button, spout and spring, sliding connection before the inside wall of button and right side machine box, sliding connection between button and the spout, the button bottom has the fluted disc through the connecting rod rigid coupling, just the spring cup joints on the connecting rod lateral wall.

Preferably, the rubber ring is wrapped with an iron sheet, and the iron sheet is arc-shaped.

Preferably, the earphone cable is fixedly installed with the top end of the earphone head through a line control switch, and a microphone is arranged inside the line control switch.

Preferably, the left side wall of the left machine box and the left side wall of the right machine box are respectively sleeved with an earmuff, and the earmuffs are semi-arc-shaped.

Preferably, the diameter of the fluted disc is smaller than the inner diameter of the tooth groove of the tooth cylinder.

Compared with the prior art, the utility model provides a headphone with supplementary admission machine has following beneficial effect:

1. the utility model provides a headphone with supplementary admission machine constructs through winding the earphone cord on the rotary drum that has the clockwork spring, in the inside with rotary drum setting and machine box, rotates through button control clockwork spring valve, and then the length of control earphone cord, makes the user when needs use, needs how long earphone cord, drags how long, and the time spent can carry out the rolling, makes things convenient for the arrangement of earphone cord and accomodates, also can not twine together when using once more.

2. The utility model provides a headphone with supplementary admission machine constructs through the pivot, makes two machine boxes can be when not using, and the internal rotation is again through the bottom mounting at two fixed blocks has two bull sticks, makes two machine boxes can rotate, and the interior concave part of taking in the rubber circle that can level and smooth at last is convenient for go on a journey and does not account for the space.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is a right-view internal structure diagram of the right housing of the present invention;

fig. 4 is a schematic view of the limiting mechanism of the present invention.

Reference numbers in the figures: 1. a rubber ring; 2. a rotating shaft; 3. a fixed block; 4. a rotating rod; 5. a right case; 6. a limiting mechanism; 7. an earphone line; 8. a line control switch; 9. a headset head; 10. ear muffs; 11. iron sheets; 12. a button; 13. clamping a plate; 14. a clockwork spring; 15. a fluted disc; 16. a gear cylinder; 17. a spring; 18. a chute; 19. A left case; 20. a rotating drum.

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.

The utility model provides a headphone with an auxiliary wire-rewinding mechanism as shown in figures 1-4, which comprises a rubber ring 1, wherein the rubber ring 1 is wrapped with an iron sheet 11, the iron sheet 11 is arc-shaped, in order to be fixed on ears, two ends of the rubber ring 1 are respectively connected with a fixed block 3 through a rotating shaft 2, the bottom ends of the two fixed blocks 3 are respectively connected with a rotating rod 4 in a rotating way, the bottom ends of the two rotating rods 4 are respectively fixedly connected with a left machine box 19 and a right machine box 5, the side wall of the right machine box 5 is provided with a limiting mechanism 6, the limiting mechanism 6 comprises a button 12, a sliding groove 18 and a spring 17, the button 12 is connected with the inner side wall of the right machine box 5 in a sliding way, the button 12 is connected with the sliding groove 18 in a sliding way, the bottom end of the button 12 is fixedly connected with a fluted disc 15 through a connecting rod, the spring 17 is sleeved on the side wall of the connecting rod, the meshing rotation, the diameter of fluted disc 15 is less than the internal diameter of the tooth's socket of a fluted disc 16, for fluted disc 15 can slide inside a fluted disc 16, and then make clockwork spring 14 can rotate and fix, the bottom sliding connection of right side case 5 has earphone cord 7, earphone cord 7 passes through drive-by-wire switch 8 and earphone head 9 top fixed mounting, and the inside microphone that is equipped with of drive-by-wire switch 8, in order to can answer the phone call, and the inside rotation of right side case 5 is connected with rotary drum 20, the rigid coupling of front and back lateral wall border department of rotary drum 20 has three cardboard 13, and earphone cord 7 twines on the lateral wall of rotary drum 20, and the inside wall of rotary drum 20 and the one end looks block of clockwork spring 14, and the other end looks block of clockwork spring 14 and the lateral wall of a fluted disc 16, the inside wall of a fluted disc 16. The left side wall of the left machine box 19 and the left side wall of the right machine box 5 are respectively sleeved with an earmuff 10, and the earmuff 10 is in a semi-arc shape, so that the earmuff can not scratch the ears of a user when being sleeved on the ears.

The utility model provides a headphone with supplementary admission machine's theory of operation as follows:

when the earphone is used, the left machine box 19 and the right machine box 5 are respectively held by two hands, the two machine boxes are expanded, the iron sheet 11 is stretched, one sides of the two machine boxes with the ear shields 10 are sleeved on two ears, the two machine boxes can be attached to earphones and cannot fall off under the action of elastic force of the elastic sheets, then the button 12 is pressed by one hand, the button 12 compresses the spring 17, the fluted disc 15 fixedly connected to the bottom end of the button 12 is staggered with the tooth spaces while the button 12 is compressed, the fluted disc 15 enters the tooth cylinder 16, then the earphone wire 7 at the bottom end of the right machine box 5 is pulled by the other hand, the earphone wire 7 is pulled out from the side wall of the rotary drum 20, the tooth cylinder 16 drives the spiral spring 14 to rotate, when a certain length is elongated, the button 12 is loosened, the button 12 is reset under the action of the spring 17, the fluted disc 15 and the tooth cylinder 16 are reset and meshed again, and the pulled earphone wire 7 cannot be recovered, the button 12 and the earphone cord 7 of the button 12 are recovered under the action of the clockwork spring 14 after the use is finished, so that the storage and the arrangement are convenient. After the use, rotate two machine boxes, make the aircraft bonnet of two machine boxes rotate, then through two pivot 2, make the inside of two machine box looks rubber rings 1 rotate, make two machine boxes can fold.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A headphone with an auxiliary take-up mechanism, comprising a rubber ring (1), characterized in that: the two ends of the rubber ring (1) are respectively connected with one fixed block (3) in a rotating manner through a rotating shaft (2), the bottom ends of the two fixed blocks (3) are respectively connected with one rotating rod (4) in a rotating manner, the bottom ends of the two rotating rods (4) are respectively and fixedly connected with a left machine box (19) and a right machine box (5), a limiting mechanism (6) is installed on the side wall of the right machine box (5), the bottom end of the right machine box (5) is slidably connected with an earphone wire (7), the interior of the right machine box (5) is rotatably connected with a rotating drum (20), three clamping plates (13) are fixedly connected with the edge of the front side wall and the back side wall of the rotating drum (20) in a fixed manner, the earphone wire (7) is wound on the side wall of the rotating drum (20), the inner side wall of the rotating drum (20) is clamped with one end of a clockwork spring (14), and the other end of the clockwork spring (14, the inner side wall of the tooth cylinder (16) is provided with a tooth groove, and the tooth cylinder (16) is meshed and connected with the fluted disc (15) through the tooth groove.

2. The headset with the auxiliary wire rewinding mechanism according to claim 1, wherein the limiting mechanism (6) comprises a button (12), a sliding groove (18) and a spring (17), the button (12) is connected with the front side of the inner side wall of the right case (5) in a sliding manner, the button (12) is connected with the sliding groove (18) in a sliding manner, the bottom end of the button (12) is fixedly connected with a fluted disc (15) through a connecting rod, and the spring (17) is sleeved on the side wall of the connecting rod.

3. The headset with the auxiliary wire rewinding mechanism according to claim 1, wherein an iron sheet (11) is wrapped inside the rubber ring (1), and the iron sheet (11) is arc-shaped.

4. The headset with the auxiliary wire rewinding mechanism as claimed in claim 1, wherein said headset wire (7) is fixedly mounted to the top of the headset head (9) through a wire controlled switch (8), and a microphone is disposed inside said wire controlled switch (8).

5. The headset with the auxiliary take-up mechanism according to claim 1, wherein an ear cup (10) is respectively sleeved on the left side wall of the left case (19) and the left side wall of the right case (5), and the ear cup (10) is in a half arc shape.

6. The headphone with the auxiliary take-up mechanism according to claim 1, wherein the diameter of the fluted disc (15) is smaller than the inner diameter of the gullet of the fluted drum (16).