CN210781250U

CN210781250U - Microphone

Info

Publication number: CN210781250U
Application number: CN201921722098.6U
Authority: CN
Inventors: 郑良义
Original assignee: Shenzhen Qiyin Electronics Co ltd
Current assignee: Shenzhen Qiyin Electronics Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-16
Anticipated expiration: 2029-10-14

Abstract

The present application provides a microphone. The casing of this microphone includes shell main part, relative last shell and the lower shell that sets up, the left shell and the right shell that set up relatively, and left shell and right shell are fixed in the left and right sides of shell main part respectively. The shell main body comprises an upper main shell and a lower main shell, the upper surface of the upper main shell is provided with an upper covering area, the upper covering area is provided with an upper screw hole extending along the vertical direction, and the upper shell is covered on the upper covering area; the lower surface of the lower main shell is provided with a lower covering area, a lower screw hole extending along the up-down direction is formed in the lower covering area, and the lower covering area is covered; wherein the upper screw hole is butted with the lower screw hole so that the screw can lock the upper main shell and the lower main shell. The left and right housings are respectively pressed against the edges of the upper and lower housings so that the upper and lower housings are fixed to the case main body. Through the arrangement, the screws on the microphone shell can be exposed, so that the microphone is more attractive.

Description

Microphone

Technical Field

The utility model relates to a microphone field, especially a microphone.

Background

The microphone is a common device in daily life, and is widely applied to multiple scenes such as karaoke, meetings, classroom teaching and the like. When selecting a microphone, a user not only pays attention to the function and quality of the microphone, but also the aesthetic appearance of the microphone is an important factor for the user to consider. The existing microphone needs to be assembled by screws, and the screws are exposed out of the surface of the microphone, so that the attractiveness of the microphone is affected.

SUMMERY OF THE UTILITY MODEL

The microphone is provided for solving the problem that the microphone is inconvenient to use.

The shell of the microphone comprises a shell main body, an upper shell and a lower shell which are oppositely arranged, and a left shell and a right shell which are oppositely arranged, wherein the left shell and the right shell are respectively fixed at the left side and the right side of the shell main body; the shell main body comprises an upper main shell and a lower main shell, the upper surface of the upper main shell is provided with an upper covering area, the upper covering area is provided with an upper screw hole extending along the vertical direction, and the upper shell is covered on the upper covering area; the lower surface of the lower main shell is provided with a lower covering area, a lower screw hole extending along the vertical direction is formed in the lower covering area, and the cover is arranged in the lower covering area; wherein the upper screw hole is butted with the lower screw hole so that a screw can lock the upper main shell and the lower main shell; the left housing and the right housing are respectively pressed against the edges of the upper housing and the lower housing, so that the upper housing and the lower housing are fixed to the housing main body.

Optionally, the left and right edges of the upper housing are provided with edge portions, the left housing and the right housing are pressed against the edge portions, and the surface of the upper housing is smoothly butted with the surface of the left housing and the surface of the right housing.

Optionally, the upper covering region is recessed, and a surface of the upper housing smoothly interfaces with a surface of the upper main housing.

Optionally, the shell body comprises a front shell having a front footprint at which the front shell is secured; the front end of the shell main body of the front covering area is provided with two screw holes, the front end of the left shell is provided with a screw hole, the front end of the right shell is provided with a screw hole, and the screw hole of the left shell and the screw hole of the right shell are respectively opposite to the screw holes in the shell one by one, so that screws can fix the left shell and the right shell on the shell main body.

Optionally, the inner side surfaces of the left shell and the right shell are provided with buckles, the left side surface and the right side surface of the shell body are provided with buckling holes with forward openings, and the buckles are matched with the buckling holes to limit the left shell and the right shell to move relative to the shell body.

Optionally, the catch of the left housing is adjacent to the rear end of the left housing and the catch of the right housing is adjacent to the rear end of the right housing.

Optionally, a positioning convex rib is arranged in the left shell and the right shell, and positioning holes matched with the positioning convex ribs are arranged on the left and the right of the shell main body.

Optionally, the upper covering area of the upper main shell and the lower covering area of the lower main shell are arranged in a hollow shape.

Optionally, the upper covering region is provided with two upper screw holes, and the two upper screw holes are arranged along the length direction of the shell main body; the lower covering area is correspondingly provided with two lower screw holes.

The microphone comprises a shell and components arranged in the shell. The shell is assembled by a plurality of parts, and the shell is assembled by an upper shell, a lower shell, a left shell, a right shell, a shell main body and the like. The shell main body is divided into an upper main shell and a lower main shell, and the upper main shell and the lower main shell are spliced together from top to bottom. The upper main shell and the lower main shell are respectively provided with an upper screw hole and a lower screw hole, and the upper screw hole and the lower screw hole are arranged oppositely, so that the upper main shell and the lower main shell can be locked and fixed together through screws. Wherein, because last screw is located the upper cover region of last main casing, lower screw is located the lower cover region of lower screw. Therefore, the upper shell and the lower shell can respectively cover the upper screw hole and the lower screw hole, and further can shield the screws in the upper screw hole and the lower screw hole, so that the screws are prevented from being exposed. Wherein, the left shell is fixed on the left side of the shell main body and compresses the left edges of the upper shell and the lower shell; the right outer case is provided on the right side of the case main body and presses the right edges of the upper and lower outer cases. Therefore, the upper shell and the lower shell can be respectively fixed on the upper covering area and the lower covering area of the shell main body through the left shell and the right shell, and the upper shell and the lower shell are prevented from being fixed in a screw mode. Through the arrangement, the microphone object can be stably assembled, no screw can be exposed on the outer surface of the shell, and the attractiveness of the microphone is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a microphone of the present invention;

FIG. 2 is an exploded view of the microphone of FIG. 1;

fig. 3 is another exploded view of the microphone of fig. 1.

Upper covering area 111 of upper main shell 110 of microphone 10 shell body 100, upper screw hole 112 of lower main shell 120, lower covering area 121 of lower main shell 120, front covering area 130 of screw hole 122, fastening hole 140, positioning hole 150, edge 230 of lower shell 220 of upper shell 210, left shell 310, right shell 320, fastening 330, positioning rib 340, front shell 400, screw hole 500

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 3, the present application provides a microphone 10.

The casing of the microphone 10 includes a case main body 100, an upper case 210 and a lower case 220 disposed opposite to each other, and a left case 310 and a right case 320 disposed opposite to each other, the left case 310 and the right case 320 being fixed to left and right sides of the case main body 100, respectively. The case main body 100 includes an upper main case 110 and a lower main case 120, the upper surface of the upper main case 110 has an upper covering region 111, the upper covering region 111 has an upper screw hole 112 extending in the up-down direction, and the upper case 210 is covered on the upper covering region 111; the lower surface of the lower main shell 120 has a lower covering area 121, the lower covering area 121 has a lower screw hole 122 extending in the up-down direction, and the lower covering area 121 is covered; wherein the upper screw holes 112 are butted against the lower screw holes 122 so that the screws can lock the upper main case 110 and the lower main case 120. The left and

right cases

310 and 320 are pressed against the edges of the upper and

lower cases

210 and 220, respectively, so that the upper and

lower cases

210 and 220 are fixed to the case main body 100.

A rectangular coordinate system as shown in fig. 1 is established, and the length direction of the microphone 10 is the front-rear direction, the height direction is the up-down direction, and the width direction is the left-right direction. The microphone 10 includes a housing and components mounted within the housing. The housing is assembled by a plurality of parts, and the housing of the present application is assembled by several parts, such as the upper housing 210, the lower housing 220, the left housing 310, the right housing 320, and the housing main body 100. The case main body 100 is divided into two parts, an upper main case 110 and a lower main case 120, and the upper main case 110 and the lower main case 120 are spliced together up and down. Wherein the upper main case 110 and the lower main case 120 have an upper screw hole 112 and a lower screw hole 122, respectively, and the upper screw hole 112 and the lower screw hole 122 are oppositely disposed, so that both the upper main case 110 and the lower main case 120 can be locked and fixed together by screws. Wherein, since the upper screw hole 112 is located in the upper covering region 111 of the upper main shell 110, the lower screw hole 122 is located in the lower covering region 121 of the lower screw hole 122. Thus, the upper housing 210 and the lower housing 220 can cover the upper screw hole 112 and the lower screw hole 122, respectively, and further can shield the screws in the upper screw hole 112 and the lower screw hole 122, so as to prevent the screws from being exposed. Wherein, the left shell 310 is fixed on the left side of the shell main body 100 and presses the left edges of the upper shell 210 and the lower shell 220; the right outer case 320 is defined on the right side of the case main body 100 and presses the right edges of the upper and lower

outer cases

210 and 220. Thus, the upper and

lower cases

210 and 220 can be fixed to the upper and lower covering regions 111 and 121 of the case body 100 by the left and

right cases

310 and 320, respectively, without fixing the upper and

lower cases

210 and 220 by means of screws. Through the arrangement, the microphone 10 can be stably assembled, no screw can be exposed on the outer surface of the shell, and the attractiveness of the microphone 10 is greatly improved.

Wherein, the upper housing 210 and the lower housing 220 may be provided with sound-emitting holes for sound to enter into the housing.

The left and right edges of the upper case 210 are provided with the rim part 230, the left and

right cases

310 and 320 are pressed against the rim part 230, and the surface of the upper case 210 smoothly abuts against the surface of the left case 310 and the surface of the right case 320. The rim portion 230 is relatively thin so that the left and

right housings

310 and 320 do not protrude above the surface of the upper housing 210 after the left and

right housings

310 and 320 are pressed against the rim portion 230, thereby smoothly abutting the surface of the housing against the surface of the left housing 310 and the surface of the right housing 320, and making the microphone 10 more aesthetically pleasing. Similarly, the relationship between the lower housing 220 and both the left housing 310 and the right housing 320 is also described above.

The upper covering region 111 is recessed, and the surface of the upper housing 210 smoothly abuts against the surface of the upper main housing 110. By disposing the covering area concavely, the upper housing 210 is prevented from covering the upper covering area 111 higher than the outer surface of the upper main housing 110, so that the surface of the upper housing 210 can be smoothly butted against the surface of the upper main housing 110. Wherein the upper covering region 111 is located at the front section of the shell main body 100, and the surfaces of the upper shell 210 and the rear section of the upper main shell 110 are smoothly butted against each other, it should be understood that the surface of the upper main shell 110, which is smoothly butted against the upper shell 210, is an exposed outer surface, and the surface of the upper main shell 110, which is covered by the left shell 310 and the right shell 320, has no smooth butting requirement. Similarly, the relationship between the lower main housing 120 and the lower outer housing 220 is also described above.

The case body 100 includes a front cover 400, the case body 100 having a front cover region 130, the front cover 400 being fixed at the front cover region 130; the case main body 100 is provided with two front screw holes 500 at the front covering area 130, the front end of the left outer case 310 is provided with a screw hole 500, the front end of the right outer case 320 is provided with a screw hole 500, the screw hole 500 of the left outer case 310 and the screw hole 500 of the right outer case 320 are respectively opposite to the front screw holes 500 on the case main body 100 one by one, so that screws can fix the left outer case 310 and the right outer case 320 to the case main body 100. Specifically, the front cover area 130 on the case main body 100 is formed by the front ends of the upper and lower

main cases

110 and 120 together. Wherein the two front screw holes 500 are both located on the upper main shell 110. In this way, the left and

right housings

310 and 320 can be fixed to the case main body 100 by screws while the front housing 400 covers the upper screw holes 112 and the lower screws, preventing the screws at the front end of the case main body 100 from being exposed.

The inner side surfaces of the left and

right housings

310 and 320 are provided with buckles 330, the left and right side surfaces of the case body 100 are provided with buckle holes 140 with forward openings, and the buckles 330 are matched with the buckle holes 140 to limit the movement of the left and

right housings

310 and 320 relative to the case body 100. When the left outer shell 310 is installed, the buckle 330 of the left outer shell 310 is inserted into the buckle hole 140, the front end of the left outer shell 310 and the front end of the shell main body 100 are fixed together by the screw, and the left outer shell 310 can be fixed on the shell main body 100 by the combined action of the buckle 330 and the screw. Meanwhile, the inner side surface of the left shell 310 is provided with the buckle 330, so that screws are not used, and the microphone 10 is more attractive. The installation of the right housing 320 is described above.

The catch 330 of the left housing 310 is adjacent the rear end of the left housing 310 and the catch 330 of the right housing 320 is adjacent the rear end of the right housing 320. This arrangement allows the left and

right housings

310 and 320 to be stably fixed to the case main body 100.

Positioning ribs 340 are arranged in the left outer shell 310 and the right outer shell 320, and positioning holes 150 matched with the positioning ribs 340 are arranged on the left and the right of the shell main body 100. The left and

right housings

310 and 320 can be more stably fixed to the housing body 100 by the engagement of the positioning ribs 340 and the positioning holes 150. Wherein, the positioning hole 150 is located between the fastening hole 140 and the two screw holes 500 at the front end.

The upper covering region 111 of the upper main case 110 and the lower covering region 121 of the lower main case 120 are disposed in a hollow shape. This facilitates the placement of electronic components therein.

The upper covering region 111 is provided with two upper screw holes 112, and the two upper screw holes 112 are arranged along the length direction of the shell main body 100; the lower covering area 121 is correspondingly provided with two lower screw holes 122. This facilitates the fixing of the upper and

lower cases

210 and 220 to the case main body 100.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A microphone is characterized in that a shell of the microphone comprises a shell main body, an upper shell, a lower shell, a left shell and a right shell, wherein the upper shell and the lower shell are arranged oppositely, and the left shell and the right shell are arranged oppositely and are respectively fixed on the left side and the right side of the shell main body;

the shell main body comprises an upper main shell and a lower main shell, the upper surface of the upper main shell is provided with an upper covering area, the upper covering area is provided with an upper screw hole extending along the vertical direction, and the upper shell is covered on the upper covering area; the lower surface of the lower main shell is provided with a lower covering area, a lower screw hole extending along the vertical direction is formed in the lower covering area, and the cover is arranged in the lower covering area; wherein the upper screw hole is butted with the lower screw hole so that a screw can lock the upper main shell and the lower main shell;

the left housing and the right housing are respectively pressed against the edges of the upper housing and the lower housing, so that the upper housing and the lower housing are fixed to the housing main body.

2. The microphone of claim 1, wherein left and right edges of the upper housing are provided with rims against which the left and right housings are pressed, and surfaces of the upper housing smoothly abut with surfaces of the left housing and surfaces of the right housing.

3. The microphone of claim 1, wherein the upper covering region is recessed, and a surface of the upper housing smoothly interfaces with a surface of the upper main housing.

4. The microphone of claim 1, wherein the housing body comprises a front housing, the housing body having a front footprint, the front housing being secured at the front footprint; the front end of the shell main body of the front covering area is provided with two screw holes, the front end of the left shell is provided with a screw hole, the front end of the right shell is provided with a screw hole, and the screw hole of the left shell and the screw hole of the right shell are respectively opposite to the screw holes in the shell one by one, so that screws can fix the left shell and the right shell on the shell main body.

5. The microphone of claim 4, wherein the inner sides of the left and right housings are provided with buckles, the left and right sides of the housing main body are provided with buckling holes with openings facing forward, and the buckles and the buckling holes are matched to limit the left and right housings from moving relative to the housing main body.

6. The microphone of claim 5, wherein the catch of the left housing is adjacent the rear end of the left housing and the catch of the right housing is also adjacent the rear end of the right housing.

7. The microphone as claimed in claim 5, wherein the left and right housings are provided with positioning ribs therein, and the housing body is provided at left and right sides thereof with positioning holes to be fitted with the positioning ribs.

8. The microphone of claim 1, wherein the upper footprint of the upper main housing and the lower footprint of the lower main housing are arranged in a hollow shape.

9. The microphone of claim 1, wherein the upper covering region is provided with two upper screw holes, and the two upper screw holes are arranged along the length direction of the shell main body; the lower covering area is correspondingly provided with two lower screw holes.