CN216673250U

CN216673250U - Domestic wireless microphone with protective structure

Info

Publication number: CN216673250U
Application number: CN202123443577.4U
Authority: CN
Inventors: 李其彪; 帅方艳
Original assignee: Shenzhen Lige Electronic Technology Co ltd
Current assignee: Shenzhen Lige Electronic Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-03
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a household wireless microphone with a protective structure in the technical field of microphones, which comprises a microphone, a control box is arranged above the outer wall of the microphone, mounting grooves are arranged on the outer walls of the two sides of the control box, the two sides in the control box are respectively provided with a protection mechanism, the protection mechanism comprises an installation component and an anti-collision component, the mounting component is connected with the control box, the anti-collision component is connected with the mounting component and the mounting groove, the microphone protection device has reasonable structure, and the microphone protection device is provided with the protection mechanism which is arranged inside the control box and matched with the corner protection pads on the periphery of the control box, so that when the microphone falls off carelessly, carry out the buffer protection by protection machanism, prevent that the microphone from dropping and causing the condition of damage to take place, realized that domestic wireless microphone has the efficiency of protection, the effectual durability and the stability that have improved domestic wireless microphone.

Description

Domestic wireless microphone with protective structure

Technical Field

The utility model relates to the technical field of microphones, in particular to a household wireless microphone with a protection structure.

Background

The microphone is also called microphone, a kind of electroacoustic equipment, belongs to microphone, it is a transducer of sound-electricity conversion, and by means of the sound wave acting on electroacoustic element, it can produce voltage, and then can convert it into electric energy. The microphone is used in various public address equipment. The microphone has various types and simple circuits. The analysis microphone circuit mainly grasps two points: the first signal transmission loop is simple to analyze and analyzes various microphone input socket circuits. The second microphone signal amplifier, which is a small signal low noise audio amplifier, does not have the difficulty of analyzing the microphone level control circuit.

The existing household wireless microphone has the defects that: in the domestic wireless microphone use, because domestic wireless microphone does not protect the processing, and then lead to domestic wireless microphone to receive the striking easily or the influence that drops, and cause the condition of breaking into pieces or breaking into pieces to take place.

There is therefore a need to develop a wireless microphone for home use with a protective structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a household wireless microphone with a protection structure, which is characterized in that the protection mechanism is arranged in a control box and matched with corner protection pads on the periphery of the control box, so that when the microphone drops carelessly, the microphone is protected by the protection mechanism in a buffering way, the microphone is prevented from being damaged due to dropping, the protection efficiency of the household wireless microphone is realized, the durability and the stability of the household wireless microphone are effectively improved, and the problem that the household wireless microphone is easy to damage in the background technology is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a household wireless microphone with a protection structure comprises a microphone, wherein a control box is arranged above the outer wall of the microphone, mounting grooves are formed in the outer walls of two sides of the control box, and protection mechanisms are arranged on two sides of the interior of the control box;

the protection mechanism comprises an installation component and an anti-collision component, the installation component is connected with the control box, and the anti-collision component is connected with the installation component and the installation groove.

Preferably, a frame is installed below the interior of the microphone, and an electric fan is installed inside the frame.

Preferably, an anti-skid pad is installed below the front end face of the microphone, a ventilation plate is installed below the front end face of the microphone, and the ventilation plate is located below the anti-skid pad.

Preferably, a microphone head is installed at the top end of the microphone, and a sponge sleeve is installed on the outer wall of the microphone head.

Preferably, the corner protection pads are installed at four corners of the control box, a switch is arranged at the center of the front end face of the control box, and a control button is arranged on one side of the front end face of the control box.

Preferably, the installation component includes the mounting panel, the fixed block is installed to one side outer wall central point of mounting panel, the top and the bottom of fixed block all are equipped with connecting piece A.

Preferably, the anti-collision component comprises a movable plate, the outer wall of the movable plate is connected with the inner wall of the mounting groove in a sliding mode, a sliding groove is formed in the outer wall of one side of the movable plate, connecting pieces B are arranged above and below the outer wall of one side of the movable plate, a supporting arm is arranged at one end of each connecting piece B, and a sliding block is arranged at the other end of each connecting piece B.

Preferably, the outer wall of the sliding block is in sliding connection with the hole wall of the sliding groove, a tension spring is installed between the two opposite sides of the two groups of supporting arms, the two ends of the tension spring are fixedly connected with the supporting arms through pull rings, and a protection strip is installed on the outer wall of the other side of the moving plate.

Compared with the prior art, the utility model has the beneficial effects that:

through being equipped with safeguard mechanism, install safeguard mechanism in the inside of control box, cooperation control box angle bead pad all around reaches the microphone and when dropping carelessly, is cushioned by safeguard mechanism and protects, prevents that the microphone from dropping and causing the condition of damage to take place, has realized that domestic wireless microphone has the efficiency of protection, the effectual durability and the stability that have improved domestic wireless microphone.

Drawings

FIG. 1 is an elevational, cross-sectional view provided by the present invention;

FIG. 2 is a front view provided by the present invention;

FIG. 3 is an elevational, cross-sectional view of a shielding mechanism provided in accordance with the present invention;

fig. 4 is a perspective view of a part of the structure of the control box provided by the utility model.

In the figure: 1. a microphone; 101. a frame; 102. an electric fan; 103. a non-slip mat; 104. a ventilation board; 105. a microphone head; 106. a sponge sleeve; 2. a control box; 201. mounting grooves; 202. a corner protection pad; 203. a switch; 204. a control button; 3. a protection mechanism; 301. mounting a plate; 302. a fixed block; 303. a connecting piece A; 304. a support arm; 305. a connecting piece B; 306. moving the plate; 307. a chute; 308. a slider; 309. a pull ring; 310. a tension spring; 311. and (4) protecting the strip.

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.

The utility model provides the following technical scheme: a household wireless microphone with a protection structure can effectively increase the protection structure effect of the household wireless microphone in the using process, and a protection mechanism 3 is added, please refer to fig. 1-4, comprising a microphone 1, a frame 101 is arranged under the inner part of the microphone 1, an electric fan 102 is arranged in the frame 101 to start the electric fan 102, the heat in the microphone 1 is discharged, the heat in the microphone 1 is reduced, the damage caused by overhigh heat is avoided, a non-slip mat 103 is arranged under the front end surface of the microphone 1 to increase friction of the non-slip mat 103, the hand slip of a user is reduced, the dropping of the microphone 1 caused by the hand slip is avoided, a ventilation plate 104 is arranged under the front end surface of the microphone 1, the ventilation plate 104 is arranged under the non-slip mat 103, the ventilation plate 104 ventilates the inner part of the microphone 1, and discharges the heat outside by matching with the electric fan 102, the microphone head 105 is arranged at the top end of the microphone 1, the sponge sleeve 106 is arranged on the outer wall of the microphone head 105, the sponge sleeve 106 protects the microphone head 105, meanwhile, saliva of a user is prevented from entering the microphone head 105, when the microphone head 105 is damaged, the control box 2 is installed above the outer wall of the microphone 1, the outer walls of the two sides of the control box 2 are respectively provided with an installation groove 201, the four corners of the control box 2 are respectively provided with an angle protection pad 202, the four corners of the control box 2 are respectively protected by the angle protection pads 202, on one hand, the four corners of the control box 2 are protected, the four corners of the control box 2 are not harmful to users, on one hand, a switch 203 is arranged at the center of the front end face of the control box 2, a control button 204 is arranged on one side of the front end face of the control box 2, and protection mechanisms 3 are arranged on two sides of the interior of the control box 2;

the protection mechanism 3 comprises an installation part and an anti-collision part, the installation part is connected with the control box 2, the anti-collision part is connected with the installation part and the installation groove 201, the installation part comprises an installation plate 301, a fixed block 302 is installed at the center of the outer wall of one side of the installation plate 301, connecting pieces A303 are respectively arranged at the top and the bottom of the fixed block 302, the anti-collision part comprises a moving plate 306, the outer wall of the moving plate 306 is in sliding connection with the inner wall of the installation groove 201, so that the moving plate 306 slides left and right on the installation groove 201, a sliding groove 307 is formed in the outer wall of one side of the moving plate 306, connecting pieces B305 are respectively arranged above and below the outer wall of one side of the moving plate 306, one end of each connecting piece B305 is provided with a supporting arm 304, the other end of each connecting piece B305 is provided with a sliding block 308, the outer wall of each sliding block 308 is in sliding connection with the hole wall of the sliding groove 307, the moving plate 306 can move inwards under pressure, and a tension spring 310 is installed between the opposite sides of the two groups of the supporting arms 304, the two ends of the tension spring 310 are fixedly connected with the supporting arms 304 through the pull rings 309, the tension spring 310 has a buffering effect, so that the moving plate 306 is impacted, when the moving plate moves inwards, the tension spring 310 performs buffering processing, the damage caused by the control box 2 directly impacted is reduced, and the protective strip 311 is installed on the outer wall of the other side of the moving plate 306 to protect the moving plate 306 from being damaged.

The working principle is as follows: when the utility model is used, the frame 101 is arranged in the microphone 1, the electric fan 102 is arranged in the frame 101, the electric fan 102 is started to discharge heat in the microphone 1, the generation of heat in the microphone 1 is reduced, the damage caused by overhigh heat is avoided, the anti-slip mat 103 and the ventilation plate 104 are arranged below the outer wall of the microphone 1, the anti-slip mat 103 is used for increasing friction, the hand slip of a user is reduced, the dropping of the microphone 1 caused by the hand slip is avoided, the ventilation plate 104 is used for ventilating the interior of the microphone 1, the heat is discharged outside by matching with the electric fan 102, the sponge sleeve 106 is arranged on the outer wall of the microphone head 105, the sponge sleeve 106 is used for protecting the microphone head 105, meanwhile, the phenomenon that saliva of the user enters the interior of the microphone head 105 to cause the damage of the microphone head 105 is also reduced, the control box 2 is arranged above the outer wall of the microphone 1, four corners of the control box 2 are protected by the corner protection pads 202, on one hand, four corners of the control box 2 are protected and are not easy to deform due to impact, on the other hand, four corners of the control box 2 do not harm users, the moving plate 306 slides left and right on the mounting groove 201 by slidably connecting the outer wall of the moving plate 306 on the protection mechanism 3 with the inner wall of the mounting groove 201 on the control box 2, the moving plate 306 and the mounting plate 301 are fixedly connected by mounting two sets of mounting plates 301 on the protection mechanism 3 on two sides of the inside of the control box 2 and by connecting pieces A303 and B305 on two ends of the support arm 304 in a triangular manner, the outer wall of the slider 308 is slidably connected with the hole wall of the sliding groove 307 by arranging the slider 308 on one end of the connecting piece B305, so that the moving plate 306 can move inwards under pressure, and the two sets of support arms 304 are fixedly connected by pull rings 309 on the pull spring 310, utilize tension spring 310 to have the effect of buffering, make movable plate 306 receive the striking, and during the inward movement, carry out buffering processing by tension spring 310, reduce the condition that directly receives the control box 2 of striking to cause the damage, through setting up gib 311 on the outer wall of one side with movable plate 306, make gib 311 cooperation corner pad 202, reach the microphone when carelessly dropping, prevent to drop and cause the condition of damage to take place, the efficiency that domestic wireless microphone has the protection has been realized, the effectual durability and the stability that have improved domestic wireless microphone.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of this invention can be used in any combination with one another as long as no structural conflict exists, and the combination is not exhaustively described in this specification merely for the sake of brevity and resource savings. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a domestic wireless microphone with protective structure, includes microphone (1), control box (2) are installed to the outer wall top of microphone (1), mounting groove (201), its characterized in that have all been seted up to the both sides outer wall of control box (2): protection mechanisms (3) are mounted on two sides inside the control box (2);

protection machanism (3) are including installing component and anticollision part, the installing component is connected with control box (2), anticollision part is connected with installing component and mounting groove (201).

2. A domestic wireless microphone with a guard structure according to claim 1, characterized in that: a rack (101) is installed below the interior of the microphone (1), and an electric fan (102) is installed inside the rack (101).

3. A domestic wireless microphone with a guard structure according to claim 1, wherein: the microphone is characterized in that an anti-skid pad (103) is installed below the front end face of the microphone (1), a ventilation plate (104) is installed below the front end face of the microphone (1), and the ventilation plate (104) is located below the anti-skid pad (103).

4. A domestic wireless microphone with a guard structure according to claim 1, wherein: a microphone head (105) is installed on the top end of the microphone (1), and a sponge sleeve (106) is installed on the outer wall of the microphone head (105).

5. A domestic wireless microphone with a guard structure according to claim 1, characterized in that: corner protection pads (202) are installed at four corners of the control box (2), a switch (203) is arranged at the center of the front end face of the control box (2), and a control button (204) is arranged on one side of the front end face of the control box (2).

6. A domestic wireless microphone with a guard structure according to claim 1, wherein: the mounting component comprises a mounting plate (301), a fixing block (302) is mounted at the center of the outer wall of one side of the mounting plate (301), and connecting pieces A (303) are arranged at the top and the bottom of the fixing block (302).

7. A domestic wireless microphone with a guard structure according to claim 1, wherein: the anti-collision component comprises a moving plate (306), the outer wall of the moving plate (306) is connected with the inner wall of the mounting groove (201) in a sliding mode, a sliding groove (307) is formed in the outer wall of one side of the moving plate (306), a connecting piece B (305) is arranged above and below the outer wall of one side of the moving plate (306), a supporting arm (304) is arranged at one end of the connecting piece B (305), and a sliding block (308) is arranged at the other end of the connecting piece B (305).

8. A domestic wireless microphone with a guard structure according to claim 7, wherein: the outer wall of the sliding block (308) is in sliding connection with the hole wall of the sliding groove (307), a tension spring (310) is installed between the two groups of opposite sides of the supporting arms (304), two ends of the tension spring (310) are fixedly connected with the supporting arms (304) through pull rings (309), and a protection strip (311) is installed on the outer wall of the other side of the moving plate (306).