CN215581626U

CN215581626U - Wireless microphone with emergent protection of preventing falling

Info

Publication number: CN215581626U
Application number: CN202121320715.7U
Authority: CN
Inventors: 冼文永
Original assignee: Enping Tianyue Audio Technology Co ltd
Current assignee: Enping Tianyue Audio Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-18
Anticipated expiration: 2031-06-15

Abstract

The utility model provides a wireless microphone with emergency anti-falling protection, and relates to the technical field of audio input equipment. The microphone comprises a microphone shell, wherein a damping mechanism is arranged inside the microphone shell; damper includes the base, base fixed connection is in microphone housing internal portion bottom, base top one side fixedly connected with fixed column. This wireless microphone with emergent protection of falling is dispersed gradually under the effect through first spring, share out a part impact through two slide bars and disperse gradually, it moves downwards to drive the telescopic link through microphone casing striking blotter, thereby the telescopic link drives the downward activity of second spring and disperses the impact, thereby the dispersion of impact of a lot of reaches the shock attenuation effect when dropping to the microphone accident not only can play the possibility that reduces the microphone damage to the inside accurate part guard action of microphone, the while also can be to the whole more comprehensive protection of microphone.

Description

Wireless microphone with emergent protection of preventing falling

Technical Field

The utility model relates to a wireless microphone, in particular to a wireless microphone with emergency anti-falling protection, and belongs to the technical field of audio input equipment.

Background

Microphones are widely used in various occasions such as KTV, conference halls, multimedia mathematics and the like, and the microphones are often accidentally dropped on the ground, so that impact force and vibration are generated when the microphones are in contact with the ground, and the microphones are easily damaged. Although some shockproof designs are available at present, most of them are achieved by adding some external fixing mechanisms, which greatly affect the appearance of the microphone and also cannot effectively protect the internal devices of the microphone when the microphone is dropped.

Traditional wireless microphone can only not play the guard action very easily to the microphone when the microphone accident drops and cause the damage to the inside precision parts of microphone thereby cause the microphone unable sound production influence to use experience in the fixed establishment that increases externally, traditional wireless microphone too single when to its design shockproof structure can not carry out more comprehensive protection to the microphone when the condition that drops in the face of proruption.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The present invention is directed to a wireless microphone with emergency drop-proof protection to solve the above problems, so as to solve the problem that the conventional anti-vibration structure is too simple to protect the microphone more completely in case of sudden drop.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a wireless microphone with emergency anti-falling protection comprises a microphone shell, wherein a damping mechanism is arranged inside the microphone shell;

damper includes the base, base fixed connection is in the inside bottom of microphone housing, fixed column one side is equipped with the fixed block, fixed block fixed connection is in the base top, the first spring of fixed block top fixedly connected with, first spring passes through fixed block fixed connection in the inside top of microphone housing, fixed block one side fixedly connected with draw runner, draw runner fixed connection is in the base top, the inside spout of having seted up of draw runner, the inside swing joint of spout has the slider, slider top fixedly connected with slide bar, slide bar one end has the dead lever through loose axle swing joint, dead lever one end fixed connection is in the inside top of microphone housing.

Preferably, microphone casing one side fixedly connected with base, the inside transmitting antenna that is equipped with of base, transmitting antenna fixed connection is inside the microphone casing.

Preferably, a display module is arranged at the top of the outer side of the microphone shell, a control key is fixedly connected inside the display module, and a display screen is arranged on one side of the control key.

Preferably, the other side of the microphone shell is fixedly connected with a guard ring, one side of the guard ring is provided with an audio collector, and the audio collector penetrates through the inside of the guard ring and is fixedly connected with the other side of the microphone shell.

Preferably, the control key is electrically connected with the display screen and the transmitting antenna.

Preferably, the damping mechanisms are arranged into multiple groups, the multiple groups of damping mechanisms are all fixedly connected to two sides of the inner wall of the microphone shell, a fixed column is fixedly connected to one side of the top of the base, a second spring is fixedly connected to the inside of the fixed column, a telescopic rod is fixedly connected to the top of the second spring, the bottom of the telescopic rod is movably connected with the inner wall of the fixed column, a cushion pad is fixedly connected to the top of the telescopic rod, the cushion pad is made of rubber materials, the cushion pad can protect the inner surface of the microphone shell when the surface of the microphone shell is subjected to an impact force generated when the microphone shell drops, the microphone shell is prevented from being deformed due to the fact that the impact force generated when the microphone drops for the first time, the appearance of the microphone is affected, and the multiple groups of damping mechanisms are arranged, so that the multiple groups of damping mechanisms dropping the microphone can play a role in all-around on the whole to protect the microphone when the microphone is dropped in an emergency situation, and the microphone is ensured that the microphone is accidentally dropped The impact force damages precision parts inside the microphone, so that the microphone cannot produce sound to influence the use experience.

Preferably, the slide bar, the slider, the slide bar, and the first spring are provided in two sets, and are symmetrical with respect to a central axis of the fixing rod.

The utility model provides a wireless microphone with emergency drop-proof protection, which has the following beneficial effects:

1. this wireless microphone with emergent protection of falling is dispersed gradually under the effect through first spring, share out a part impact through two slide bars and disperse gradually, it moves downwards to drive the telescopic link through microphone casing striking blotter, thereby the telescopic link drives the downward activity of second spring and disperses the impact, thereby the dispersion of impact of a lot of reaches the shock attenuation effect when dropping to the microphone accident not only can play the possibility that reduces the microphone damage to the inside accurate part guard action of microphone, the while also can be to the whole more comprehensive protection of microphone.

2. This wireless microphone control button with emergent protection of falling and display screen and transmitting antenna electric connection, the blotter is made by rubber materials, through the setting of blotter, the blotter can play the effect of protection to microphone casing internal surface when microphone casing surface receives the impact that produces when dropping, thereby prevents that the impact that the microphone dropped the production for the first time from leading to the fact deformation to the microphone casing and influencing the pleasing to the eye of microphone.

Drawings

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

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

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

In the figure: 1. a microphone housing; 2. a base; 3. a guard ring; 4. an audio collector; 5. a display module; 6. a control key; 7. a display screen; 8. a transmitting antenna; 9. fixing the rod; 10. a slide bar; 11. a slider; 12. a slide bar; 13. a chute; 14. a fixed block; 15. a first spring; 16. fixing a column; 17. a second spring; 18. a telescopic rod; 19. a cushion pad; 20. a base.

Detailed Description

The embodiment of the utility model provides a wireless microphone with emergency anti-falling protection.

Referring to fig. 1, 2, 3 and 4, the microphone comprises a microphone shell 1, a base 2 is fixedly connected to one side of the microphone shell 1, a transmitting antenna 8 is arranged inside the base 2, the transmitting antenna 8 is fixedly connected inside the microphone shell 1, a display module 5 is arranged at the top of the outer side of the microphone shell 1, a control key 6 is fixedly connected inside the display module 5, a display screen 7 is arranged at one side of the control key 6, a guard ring 3 is fixedly connected to the other side of the microphone shell 1, an audio collector 4 is arranged at one side of the guard ring 3, the audio collector 4 penetrates through the inside of the guard ring 3 and is fixedly connected with the other side of the microphone shell 1, and a damping mechanism is arranged inside the microphone shell 1;

damper includes base 20, base 20 fixed connection is in the inside bottom of microphone housing 1, base 20 top one side fixedly connected with fixed column 16, the inside fixedly connected with second spring 17 of fixed column 16, second spring 17 top fixedly connected with telescopic link 18, telescopic link 18 bottom and fixed column 16 inner wall swing joint, telescopic link 18 top fixedly connected with blotter 19, fixed column 16 one side is equipped with fixed block 14, fixed block 14 fixed connection is in the base 20 top, fixed block 14 top fixedly connected with first spring 15, first spring 15 is through fixed block 14 fixed connection in the inside top of microphone housing 1, fixed block 14 one side fixedly connected with draw runner 12, draw runner 12 fixed connection is in the base 20 top, draw runner 12 has seted up inside spout 13, spout 13 inside swing joint has slider 11, slider 11 top fixedly connected with slide bar 10, slide bar 10, Slider 11, draw runner 12 and first spring 15 all set up to two sets of to all be symmetrical about the axis of dead lever 9, slide bar 10 one end has dead lever 9 through loose axle swing joint, dead lever 9 one end fixed connection in the inside top of microphone shell 1.

Specifically, when the microphone drops suddenly under an emergency through the arrangement of the shock absorption mechanism, at the moment, the surface of the microphone shell 1 can receive impact force generated when the microphone drops, a part of the impact force is shared by the fixed block 14 fixedly connected to the inside of the microphone shell 1 and the first spring 15, the impact force is gradually dispersed under the action of the first spring 15, the force received by the two slide bars 10 is gradually dispersed through the fixed rod 9 fixedly connected to the top of the inside of the microphone shell 1 and the two slide bars 10 movably connected with the fixed rod 9 through the movable shaft in a sliding mode in the sliding groove 13 through the slide block 11, the impact force generated when the microphone drops initially is large, the expansion link 18 is driven to move downwards through the impact cushion pad 19 of the microphone shell 1, the expansion link 18 drives the second spring 17 to move downwards so as to disperse the impact force, and the multiple times of the dispersion of the impact force can achieve the shock absorption effect when the microphone drops unexpectedly The protection effect of the precision parts in the microphone reduces the possibility of damage of the microphone, and meanwhile, the microphone can be protected more comprehensively.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the control button 6 is electrically connected to the display screen 7 and the transmitting antenna 8, the cushion pad 19 is made of rubber material, and through the arrangement of the cushion pad 19, when the surface of the microphone housing 1 is subjected to an impact force generated by dropping, the cushion pad 19 can protect the inner surface of the microphone housing 1, so as to prevent the microphone housing 1 from being deformed due to an excessive impact force generated by dropping the microphone for the first time, thereby preventing the appearance of the microphone from being affected.

Please refer to fig. 2 again, fig. 3 and fig. 4, damping mechanism sets up to the multiunit, the equal fixed connection in microphone casing 1 inner wall both sides of multiunit damping mechanism, base 20 top one side fixedly connected with fixed column 16, the inside fixedly connected with second spring 17 of fixed column 16, second spring 17 top fixedly connected with telescopic link 18, telescopic link 18 bottom and fixed column 16 inner wall swing joint, telescopic link 18 top fixedly connected with blotter 19, setting through multiunit damping mechanism, the microphone drops during to emergency multiunit damping mechanism and can play the guard action to the whole all-round ground of microphone thereby guaranteed that the impact that the microphone accident dropped the production causes the damage to the inside precision parts of microphone thereby lead to the unable vocal influence of microphone to use experience.

The working principle is as follows: disperse gradually under the effect through first spring 15, share out a part of impact through two slide bars 10 and disperse gradually, it drives telescopic link 18 activity downwards to strike blotter 19 through microphone casing 1, thereby telescopic link 18 drives second spring 17 activity downwards and disperses the impact, thereby the dispersion of impact of a lot of reaches the shock attenuation effect when dropping to the microphone accident not only can play the precision part guard action that reduces the microphone possibility of damaging to the microphone, the while also can be to the whole more comprehensive protection of microphone.

Claims

1. A wireless microphone with emergency fall protection, comprising a microphone housing (1), characterized in that: a damping mechanism is arranged inside the microphone shell (1);

the damping mechanism comprises a base (20), the base (20) is fixedly connected to the inner bottom of the microphone shell (1), a fixed block (14) is arranged at the top of the base (20), the fixed block (14) is fixedly connected to the top of the base (20), a first spring (15) is fixedly connected to the top of the fixed block (14), the first spring (15) is fixedly connected to the inner top of the microphone shell (1) through the fixed block (14), a sliding strip (12) is fixedly connected to one side of the fixed block (14), the sliding strip (12) is fixedly connected to the top of the base (20), a sliding groove (13) is formed in the sliding strip (12), a sliding block (11) is movably connected to the inner portion of the sliding groove (13), a sliding rod (10) is fixedly connected to the top of the sliding block (11), and a fixing rod (9) is movably connected to one end of the sliding rod (10), one end of the fixed rod (9) is fixedly connected to the top inside the microphone shell (1).

2. A wireless microphone with emergency fall protection according to claim 1, wherein: microphone casing (1) one side fixedly connected with base (2), base (2) inside is equipped with transmitting antenna (8), transmitting antenna (8) fixed connection is inside microphone casing (1).

3. A wireless microphone with emergency fall protection according to claim 1, wherein: display module (5) have been seted up at microphone casing (1) outside top, display module (5) inside fixedly connected with control button (6), control button (6) one side is equipped with display screen (7).

4. A wireless microphone with emergency fall protection according to claim 1, wherein: microphone casing (1) opposite side fixedly connected with guard circle (3), guard circle (3) one side is equipped with audio collector (4), audio collector (4) run through in guard circle (3) inside and microphone casing (1) opposite side fixed connection.

5. A wireless microphone with emergency fall protection according to claim 3, wherein: and the control key (6) is electrically connected with the display screen (7) and the transmitting antenna (8).

6. A wireless microphone with emergency fall protection according to claim 1, wherein: the damping mechanism sets up to the multiunit, and the equal fixed connection of multiunit damping mechanism is in microphone casing (1) inner wall both sides, base (20) top one side fixedly connected with fixed column (16), the inside fixedly connected with second spring (17) of fixed column (16), second spring (17) top fixedly connected with telescopic link (18), telescopic link (18) bottom and fixed column (16) inner wall swing joint, telescopic link (18) top fixedly connected with blotter (19), blotter (19) are made by rubber materials.

7. A wireless microphone with emergency fall protection according to claim 1, wherein: the sliding rod (10), the sliding block (11), the sliding strip (12) and the first spring (15) are arranged into two groups and are symmetrical about a central axis of the fixing rod (9).