CN210048300U

CN210048300U - Antiwind high quality audio transmission microphone line

Info

Publication number: CN210048300U
Application number: CN201920888774.0U
Authority: CN
Inventors: 丁宪国
Original assignee: Zhongshan Puxiang Electronic Co Ltd
Current assignee: Zhongshan Puxiang Electronic Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-02-11
Anticipated expiration: 2029-06-13

Abstract

The utility model belongs to the technical field of the cable protection, especially, be an antiwind high quality audio transmission microphone line, including establishing the box in telephone set one side, be equipped with the microphone on the telephone set, the axis of rotation is installed in the box rotation, fixed cover is equipped with insulating washer in the axis of rotation, insulating washer's outer wall cover is equipped with the microphone line, the one end of axis of rotation extends to the box outside and fixed mounting has the chuck, the draw-in groove has been seted up on the chuck, fixed mounting has the connecting plate in the box, first through-hole has been seted up on the connecting plate, the second through-hole has been seted up on the box, the one end of microphone line run through first through-hole and second through-hole and with microphone fixed connection. The utility model is simple in operation, just can effective control the accomodating and the release of microphone line through the axis of rotation and the chuck that set up, effectively avoided the condition that leads to microphone line broken string to damage under long-time use, improved the life of phone.

Description

Antiwind high quality audio transmission microphone line

Technical Field

The utility model relates to a cable protection technical field especially relates to an antiwind high quality audio transmission microphone line.

Background

The microphone line is mainly used for connecting a telephone, a microphone and sound equipment, is classified as a weak current control cable in the cable category, adopts the method of single-core or double-core outer shielding, and is directly connected with the microphone line and a telephone base in the common telephone base.

However, traditional microphone line is longer, generally exposes outside, does not accomodate the protection to it, can lead to the microphone line to twine and twist together in long-time use, under the untimely circumstances of handling, can cause the fracture damage of microphone line, makes the life of phone reduce, for this reason, provides a high quality audio transmission microphone line of antiwind.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-winding high-quality audio transmission microphone line.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-winding high-quality audio transmission microphone line comprises a box body arranged on one side of a telephone base, wherein a microphone is arranged on the telephone base, a rotating shaft is rotatably arranged in the box body, an insulating gasket is fixedly sleeved on the rotating shaft, a microphone line is sleeved on the outer wall of the insulating gasket, one end of the rotating shaft extends out of the box body and is fixedly provided with a chuck, a clamping groove is formed in the chuck, a connecting plate is fixedly arranged in the box body, a first through hole is formed in the connecting plate, a second through hole is formed in the box body, one end of the microphone line penetrates through the first through hole and the second through hole and is fixedly connected with the microphone, the other end of the microphone line is fixedly connected with the telephone base, a groove is formed in the outer wall of one side, away from the telephone base, of the box body, a fixed column is fixedly arranged in the groove, the fixed column is connected with the sliding rod in a sliding mode, a spring is sleeved on the fixed column, the top end of the spring is fixedly connected with the sliding rod, and the bottom end of the spring is fixedly connected with the inner wall of the bottom of the groove.

Preferably, first bearing holes are formed in the inner walls of the two sides of the box body, two bearings are fixedly sleeved on the rotating shaft, and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two bearings respectively.

Preferably, the sliding rod is provided with a second bearing hole, the fixed column is fixedly sleeved with a linear bearing, and the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing.

Preferably, a sliding groove is formed in the inner wall of one side of the groove, a sliding block is arranged in the sliding groove in a sliding mode, and one side, close to the fixed column, of the sliding block is fixedly connected with the sliding rod.

Preferably, a through hole is formed in the inner wall of one side, close to the telephone base, of the box body, and the microphone line penetrates through the through hole and is movably connected with the inner wall of the through hole.

Preferably, one side of the chuck, which is far away from the box body, is fixedly provided with a handle, and the handle is provided with an anti-skid ball.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a clamping groove through a telephone base, a microphone, a box body, a rotating shaft, a microphone line, a fixed column, a spring, a sliding rod and the clamping groove, when the device is used, the sliding rod is pressed down to be separated from the clamping groove, so that the rotating shaft is not limited, then the microphone is taken up to release the microphone line, and when the microphone line is released to a certain length, the sliding rod is released to carry out contact and call;

cooperate through microphone, axis of rotation, words section of thick bamboo line, chuck, connecting plate, first through-hole, second through-hole, recess, fixed column, spring, slide bar and draw-in groove, during the use, put back the normal position to the microphone earlier, then down press the slide bar to the handle rotates, makes the axis of rotation begin to rotate and with words section of thick bamboo line toward retrieving, when words section of thick bamboo line retrieve the back that finishes, unclamps the sliding plate, makes the sliding plate detain in the draw-in groove, makes the axis of rotation can fix.

The utility model is simple in operation, just can effective control the accomodating and the release of microphone line through the axis of rotation and the chuck that set up, effectively avoided the condition that leads to microphone line broken string to damage under long-time use, improved the life of phone.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic side view of the chuck of the present invention.

In the figure: 1. a telephone base; 2. a microphone; 3. a box body; 4. a rotating shaft; 5. a microphone line; 6. an insulating washer; 7. a chuck; 8. a connecting plate; 9. a first through hole; 10. a second through hole; 11. a groove; 12. fixing a column; 13. a spring; 14. a slide bar; 15. a clamping groove.

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 to fig. 3, the present invention provides a technical solution: an anti-winding high-quality audio transmission microphone line comprises a box body 3 arranged on one side of a telephone base 1, a microphone 2 is arranged on the telephone base 1, a rotating shaft 4 is rotatably arranged in the box body 3, an insulating gasket 6 is fixedly sleeved on the rotating shaft 4, a microphone line 5 is sleeved on the outer wall of the insulating gasket 6, one end of the rotating shaft 4 extends out of the box body 3 and is fixedly provided with a chuck 7, a clamping groove 15 is arranged on the chuck 7, a connecting plate 8 is fixedly arranged in the box body 3, a first through hole 9 is arranged on the connecting plate 8, a second through hole 10 is arranged on the box body 3, one end of the microphone line 5 penetrates through the first through hole 9 and the second through hole 10 and is fixedly connected with the microphone 2, the other end of the microphone line 5 is fixedly connected with the telephone base 1, a groove 11 is arranged on the outer wall of one side of the box body 3 away from the telephone base 1, a fixed column, the fixed column 12 is connected with the sliding rod 14 in a sliding mode, the spring 13 is sleeved on the fixed column 12, the top end of the spring 13 is fixedly connected with the sliding rod 14, and the bottom end of the spring 13 is fixedly connected with the inner wall of the bottom of the groove 11;

the inner walls of two sides of the box body 3 are respectively provided with a first bearing hole, the rotating shaft 4 is fixedly sleeved with two bearings, the inner walls of the two first bearing holes are respectively fixedly connected with the outer rings of the two bearings, the sliding rod 14 is provided with a second bearing hole, the fixed column 12 is fixedly sleeved with a linear bearing, the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing, the inner wall of one side of the groove 11 is provided with a chute, a sliding block is arranged in the chute in a sliding manner, one side of the sliding block, which is close to the fixed column 12, is fixedly connected with the sliding rod 14, the inner wall of one side of the box body 3, which is close to the telephone set 1, is provided with a through hole, the microphone line 5 penetrates through the through hole and is movably connected with the inner wall of the through hole, one side of the chuck 7, which is far away from, The spring 13, the sliding rod 14 and the slot 15 are matched, when in use, the sliding rod 14 is pressed down to separate the sliding rod 14 from the slot 15, so that the rotating shaft 4 is out of limit, then the microphone 2 is taken up to release the microphone line 5, when the microphone line 5 is released to a certain length, the sliding rod 14 is released to receive and beat, the microphone 2 is put back to the original position firstly, then the sliding rod 14 is pressed down to rotate the handle, so that the rotating shaft 4 starts to rotate and the microphone line 5 is recovered, when the microphone line 5 is recovered, the sliding rod 14 is released to buckle into the slot 15 to fix the rotating shaft 4, the utility model has simple operation, the storage and release of the microphone line 5 can be effectively controlled through the rotating shaft 4 and the chuck 7, the condition that the microphone line 2 is broken and damaged due to long-time use is effectively avoided, and the service life of the telephone is prolonged.

The working principle is as follows: when people need to make a call, the sliding rod 14 is pressed down, the spring 13 stores elastic potential energy, the sliding rod 14 is separated from the clamping groove 15, the rotating shaft 4 is not limited, then the microphone 2 is taken up, the microphone line 5 is released, the rotating shaft 4 is driven to rotate while releasing, after the sliding rod 14 is released to a certain length, the sliding rod 14 is loosened to make the call, after the call is made, the microphone 2 is put back, then the sliding rod 14 is pressed down, the handle is rotated to make the rotating shaft 4 start to rotate, the microphone line 5 is recovered until the microphone line 5 is recovered, the sliding plate 14 is loosened, the sliding plate 14 is buckled into the clamping groove 15 under the driving of the elastic potential energy of the spring 13, the rotating shaft 4 can be reliably fixed, the first through hole 9 and the second through hole 10 can effectively control the bending phenomenon of the microphone line 5 in the drawing process, the microphone line 5 is ensured to be not twisted to the maximum extent in use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an antiwind high quality audio transmission microphone line, includes box (3) of establishing in telephone landline (1) one side, its characterized in that: be equipped with microphone (2) on telephone stand (1), axis of rotation (4) are installed to box (3) internal rotation, fixed cover is equipped with insulating washer (6) on axis of rotation (4), the outer wall cover of insulating washer (6) is equipped with microphone line (5), the one end of axis of rotation (4) extends to box (3) outer and fixed mounting has chuck (7), draw-in groove (15) have been seted up on chuck (7), box (3) internal fixed mounting has connecting plate (8), first through-hole (9) have been seted up on connecting plate (8), second through-hole (10) have been seted up on box (3), the one end of microphone line (5) run through first through-hole (9) and second through-hole (10) and with microphone (2) fixed connection, the other end and telephone stand (1) fixed connection of microphone line (5) one side outer wall that telephone stand (1) was kept away from to box (3) is seted up fluted (11), fixed column (12) is fixedly installed in recess (11), sliding rod (14) is installed in recess (11), fixed column (12) and sliding rod (14) sliding connection, the cover is equipped with spring (13) on fixed column (12), the top and the sliding rod (14) fixed connection of spring (13), the bottom inner wall fixed connection of bottom and recess (11) of spring (13).

2. An anti-wind high quality audio transmission microphone line according to claim 1, wherein: first bearing holes are formed in the inner walls of the two sides of the box body (3), two bearings are fixedly sleeved on the rotating shaft (4), and the inner walls of the two first bearing holes are fixedly connected with the outer rings of the two bearings respectively.

3. An anti-wind high quality audio transmission microphone line according to claim 1, wherein: a second bearing hole is formed in the sliding rod (14), a linear bearing is fixedly sleeved on the fixed column (12), and the inner wall of the second bearing hole is fixedly connected with the outer ring of the linear bearing.

4. An anti-wind high quality audio transmission microphone line according to claim 1, wherein: a sliding groove is formed in the inner wall of one side of the groove (11), a sliding block is arranged in the sliding groove in a sliding mode, and one side, close to the fixed column (12), of the sliding block is fixedly connected with the sliding rod (14).

5. An anti-wind high quality audio transmission microphone line according to claim 1, wherein: the inner wall of one side of the box body (3) close to the telephone base (1) is provided with a through hole, and the microphone line (5) penetrates through the through hole and is movably connected with the inner wall of the through hole.

6. An anti-wind high quality audio transmission microphone line according to claim 1, wherein: one side fixed mounting that box (3) were kept away from in chuck (7) has the handle, be equipped with anti-skidding ball on hand.