CN216905222U

CN216905222U - Impact-resistant and anti-falling microphone outer sleeve

Info

Publication number: CN216905222U
Application number: CN202220380352.4U
Authority: CN
Inventors: 叶秋生; 叶坤华; 叶坤发
Original assignee: Guangdong Dibo Technology Co ltd
Current assignee: Guangdong Dibo Technology Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-05
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to the technical field of microphones, in particular to a shock-resistant and anti-falling microphone jacket which comprises a shell, wherein the outer wall of the shell is sleeved with a protective sleeve, the inner wall of the shell is provided with a shock absorption plate, the inner wall of the shock absorption plate is provided with a shock resistance mechanism, the shock resistance mechanism comprises five strip-shaped fixing plates which are arranged in an annular array, the top of the shell is provided with a first annular fixing block, the top of the first annular fixing block is provided with a plurality of support columns which are arranged in an annular array, and the top ends of the support columns are jointly connected with a second annular fixing block. This impact-resistant and fall-resistant microphone cover is through setting up the shock attenuation board at the shell inner wall, makes this microphone cover possess good shock resistance, sets up impact resistance mechanism through the inner wall at the shock attenuation board, makes this microphone cover have good impact resistance and prevents falling the ability to the outer wall cover at the shell is equipped with the protective sheath, can prevent effectively that this microphone cover from taking place deformation when dropping.

Description

Impact-resistant and anti-falling microphone outer sleeve

Technical Field

The utility model relates to the technical field of microphones, in particular to a shock-resistant and anti-falling microphone jacket.

Background

A microphone is also called a microphone, a microphone device belongs to a microphone, is an energy converter for sound-electricity conversion, applies sound waves to an electroacoustic element to generate voltage and then converts the voltage into electric energy to be used in various sound amplification devices, the microphone has various types and simple circuits, the microphone is widely applied to various scenes in real life, such as schools, sunclubs, conference rooms, commercial activity sites and the like, a microphone jacket mainly adopts two materials of plastics and metals, the plastics have the characteristics of low cost, corrosion resistance, insulation and the like, the metal materials have high cost, but the appearance is attractive, the microphone is better protected than the plastics, but the existing microphone jacket does not have an impact-resistant and anti-falling structure, and once the microphone drops carelessly, the microphone jacket is easy to deform to influence the normal use of the microphone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shock-resistant and anti-falling microphone jacket, which aims to solve the problems that the existing microphone jacket does not have a shock-resistant and anti-falling structure, and once a microphone drops carelessly, the microphone jacket is easy to deform to influence the use of the microphone.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a microphone overcoat that falls is prevented in shock resistance, includes the shell, the outer wall cover of shell is equipped with the protective sheath, the inner wall of shell is equipped with the shock attenuation board, the inner wall of shock attenuation board is equipped with anti impact mechanism, anti impact mechanism includes five bar fixed plates that are annular array and arrange, five the outer wall of bar fixed plate and the position that is located the latter half are connected with a plurality of equidistant first reinforcement ring of arranging jointly, three of them the outer wall of bar fixed plate and the position that is located well upper portion are connected with two arc reinforcement pieces that are symmetrical setting jointly, five the outer wall of bar fixed plate and the position that is close to the top are connected with the second reinforcement ring jointly, the top of shell is equipped with first annular solid piece, the top of first annular solid piece and the position that is located inner wall top edge are equipped with a plurality of support columns of arranging with annular array, the top of a plurality of support columns is connected with second annular solid piece jointly, the inner wall of the first annular fixed block is provided with a meshed metal protective cover, and the top end of the meshed metal protective cover penetrates through the second annular fixed block to the position above the second annular fixed block.

Preferably, the middle upper portion of shell outer wall inlays and is equipped with the panel mounting frame, the mounting hole that charges has been seted up to the bottom of shell, the vertical location strip that is equipped with the symmetric distribution of outer wall of shell.

Preferably, the U-shaped mouth has been seted up at the top of protective sheath outer wall, distance and panel mounting frame's width looks adaptation between the U-shaped mouth inner wall both sides, the vertical bar constant head tank of seting up symmetric distribution of inner wall of protective sheath, two the location strip is located two respectively in the bar constant head tank.

Preferably, the outer wall of the first annular fixed block is provided with a plurality of rectangular sections arranged in an annular array.

Preferably, the outer wall of the damping plate and the position corresponding to the panel mounting frame are provided with mounting grooves.

Preferably, the first reinforcing ring and the second reinforcing ring are the same, and the outer walls of the first reinforcing ring and the second reinforcing ring are tightly attached to the inner wall of the damping plate.

Preferably, the opening part orientation of arc reinforcement piece the panel mounting frame, the outer wall of arc reinforcement piece closely laminates with the inner wall of shock attenuation board.

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

the shock-resistant and anti-falling microphone outer sleeve has good shock resistance by arranging the shock absorption plate on the inner wall of the outer shell, has good shock resistance and anti-falling capability by arranging the shock absorption mechanism on the inner wall of the shock absorption plate, and can effectively prevent the microphone outer sleeve from deforming when falling; through the solid piece of the first annular that sets up, support column and the solid piece of second annular, can play the guard action to netted metal protection casing, avoid netted metal protection casing to take place deformation dropping.

Drawings

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

FIG. 2 is a schematic view of a protective cover according to the present invention;

FIG. 3 is a schematic view showing an assembled structure of the housing and the damper plate according to the present invention;

FIG. 4 is a schematic view of the internal assembly of the housing of the present invention;

fig. 5 is a schematic structural view of an impact resistance mechanism in the present invention.

In the figure: the protective sleeve comprises a shell 1, a panel mounting frame 10, a positioning strip 11, a charging mounting hole 12, a protective sleeve 2, a U-shaped opening 20, a strip-shaped positioning groove 21, a damping plate 3, an anti-impact mechanism 4, a strip-shaped fixing plate 40, a first reinforcing ring 41, an arc-shaped reinforcing block 42, a second reinforcing ring 43, a first annular reinforcing block 5, a support column 50, a second annular reinforcing block 500, a rectangular section 51 and a reticular metal protective cover 6.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a shock-resistant and anti-falling microphone outer sleeve comprises an outer shell 1, a protective sleeve 2 is sleeved on the outer wall of the outer shell 1 and made of rubber, the microphone outer sleeve can be held more comfortably by a user while the microphone outer sleeve plays a role in protection, a shock absorption plate 3 is arranged on the inner wall of the outer shell 1, the microphone outer sleeve has good shock resistance, an impact resistance mechanism 4 is arranged on the inner wall of the shock absorption plate 3, the microphone outer sleeve has good shock resistance and anti-falling capacity, the impact resistance mechanism 4 comprises five strip-shaped fixing plates 40 arranged in an annular array mode, a plurality of first reinforcing rings 41 arranged at equal intervals are connected to the outer walls of the five strip-shaped fixing plates 40 at the lower half position together, an effective protection role is played on the lower half portion of the microphone outer sleeve, two arc-shaped reinforcing blocks 42 arranged symmetrically are connected to the outer walls of the three strip-shaped fixing plates 40 at the middle upper portion together, adopt the arc structure in order to reserve wire installation space, avoid influencing microphone control panel's installation, the outer wall of five bar fixed plates 40 and the position that is close to the top are connected with the second jointly and add solid ring 43, protect the top of this microphone overcoat.

The top of shell 1 is equipped with the solid piece 5 of first annular, the top of the solid piece 5 of first annular and the position that is located inner wall top edge are equipped with a plurality of support columns 50 of arranging with annular array, the top of a plurality of support columns 50 is connected with the solid piece 500 of second annular jointly, the external diameter of the solid piece 5 of first annular is greater than the external diameter of the solid piece 500 of second annular, make the microphone when placing, the sound collection end slope of microphone is upwards, the inner wall of the solid piece 5 of first annular is equipped with netted metal protection casing 6, the top of the solid piece 500 of second annular is passed on the top of netted metal protection casing 6, netted metal protection casing 6 plays the guard action to the sound collection structure of microphone.

In this embodiment, the well upper portion of shell 1 outer wall inlays and is equipped with panel mounting frame 10 for the control panel of installation microphone, the mounting hole 12 that charges has been seted up to the bottom of shell 1, the end that charges for installing the microphone, the vertical location strip 11 that is equipped with symmetric distribution of outer wall of shell 1 for the position of location protective sheath 2.

Specifically, U-shaped mouth 20 has been seted up at the top of protective sheath 2 outer wall, because panel-mounting frame 10 protrusion in shell 1's outer wall, it can make protective sheath 2's top and the laminating of the bottom of first annular solid piece 5 to set up U-shaped mouth 20, distance between 20 inner wall both sides of U-shaped mouth and panel-mounting frame 10's width looks adaptation, laminate completely, improve pleasing to the eye, the vertical bar constant head tank 21 of seting up symmetric distribution of protective sheath 2's inner wall, two location strip 11 are located two bar constant head tanks 21 respectively, make protective sheath 2 can fix on shell 1's outer wall under the effect of not having the external force.

Further, a plurality of rectangular tangent planes 51 arranged in an annular array are arranged on the outer wall of the first annular fixing block 5, so that the microphone outer sleeve is not easy to roll when placed on a desktop, and the microphone is prevented from falling off automatically.

Furthermore, the outer wall of the damping plate 3 and the position corresponding to the panel mounting frame 10 are provided with mounting grooves for the wires on the microphone control panel to pass through.

Furthermore, the first reinforcing ring 41 and the second reinforcing ring 43 are the same, have universality and are beneficial to production, processing and assembly, and the outer walls of the first reinforcing ring 41 and the second reinforcing ring 43 are tightly attached to the inner wall of the damping plate 3, so that the microphone sleeve has effective impact-resistant and anti-falling effects.

Furthermore, the opening of the arc reinforcing block 42 faces the panel installation frame 10, so that the conducting wires can pass through smoothly, the outer wall of the arc reinforcing block 42 is tightly attached to the inner wall of the damping plate 3, and the function of the arc reinforcing block is the same as that of the first reinforcing ring 41 and the second reinforcing ring 43, so that the shell 1 has good impact resistance and falling resistance.

When the microphone outer sleeve with impact resistance and drop resistance is used, after a microphone falls, the outer shell 1 can be effectively prevented from being greatly deformed under the action of the shock absorption plate 3 and the shock absorption mechanism 4, the outer wall of the outer shell 1 can be buffered under the action of the protective sleeve 2, the shock absorption plate 3 and the shock absorption mechanism 4 are matched, the normal use of the microphone cannot be influenced after the outer shell 1 falls, and the mesh-shaped metal protective cover 6 can be protected under the action of the first annular fixed block 5, the supporting column 50 and the second annular fixed block 500, so that the mesh-shaped metal protective cover 6 is prevented from being deformed; when the microphone is placed on the desktop, the microphone can be effectively prevented from rotating on the desktop by itself under the action of the rectangular tangent plane 51, so that the microphone is prevented from falling.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a microphone overcoat that falls is prevented to shock resistance which characterized in that: including shell (1), the outer wall cover of shell (1) is equipped with protective sheath (2), the inner wall of shell (1) is equipped with shock attenuation board (3), the inner wall of shock attenuation board (3) is equipped with anti impact mechanism (4), anti impact mechanism (4) are including five bar fixed plate (40) that are annular array and arrange, five the outer wall of bar fixed plate (40) and the position that is located the latter half are connected with first strengthening ring (41) that a plurality of equidistant arrange jointly, wherein three the outer wall of bar fixed plate (40) and the position that is located well upper portion are connected with two arc strengthening block (42) that are the symmetry and set up jointly, five the outer wall of bar fixed plate (40) and the position that is close to the top are connected with second strengthening ring (43) jointly, the top of shell (1) is equipped with first annular solid piece (5), the top of first annular solid piece (5) and the position that is located inner wall top edge are equipped with a plurality ofly with annular array The device comprises supporting columns (50) which are arranged, wherein the top ends of the supporting columns (50) are connected with a second annular fixed block (500) together, a reticular metal protective cover (6) is arranged on the inner wall of the first annular fixed block (5), and the top end of the reticular metal protective cover (6) penetrates through the second annular fixed block (500) to the upper side of the second annular fixed block (500).

2. The impact resistant drop resistant microphone cover of claim 1, wherein: the panel mounting frame (10) is embedded on the middle upper portion of the outer wall of the shell (1), the charging mounting hole (12) is formed in the bottom of the shell (1), and the positioning strips (11) which are symmetrically distributed are vertically arranged on the outer wall of the shell (1).

3. The impact resistant drop resistant microphone cover of claim 2, wherein: u-shaped mouth (20) have been seted up at the top of protective sheath (2) outer wall, the width looks adaptation of distance and panel mounting frame (10) between U-shaped mouth (20) inner wall both sides, the vertical bar constant head tank (21) of seting up symmetric distribution of inner wall of protective sheath (2), two location strip (11) are located two respectively in bar constant head tank (21).

4. The impact resistant drop resistant microphone cover of claim 1, wherein: the outer wall of the first annular fixed block (5) is provided with a plurality of rectangular sections (51) which are arranged in an annular array.

5. The impact resistant drop resistant microphone cover of claim 1, wherein: the outer wall of the damping plate (3) and the position corresponding to the panel mounting frame (10) are provided with mounting grooves.

6. The impact resistant drop resistant microphone cover of claim 1, wherein: the first reinforcing ring (41) and the second reinforcing ring (43) are the same, and the outer walls of the first reinforcing ring (41) and the second reinforcing ring (43) are tightly attached to the inner wall of the damping plate (3).

7. The impact resistant drop resistant microphone cover of claim 2, wherein: the opening part of arc reinforcement piece (42) is towards panel mounting frame (10), the outer wall of arc reinforcement piece (42) closely laminates with the inner wall of shock attenuation board (3).