CN218071717U

CN218071717U - Desktop type microphone

Info

Publication number: CN218071717U
Application number: CN202220740432.6U
Authority: CN
Inventors: 胡宇鹏
Original assignee: Guangdong Xilian Electronic Technology Co ltd
Current assignee: Guangdong Xilian Electronic Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-12-16
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a desktop microphone, which comprises a shell, a wheat core and a controller; the shell comprises an upper shell and a lower shell; a first cavity for accommodating the wheat core is arranged in the upper shell, and a second cavity for accommodating the controller is arranged in the lower shell; the wheat core is fixed in the first cavity through the bracket; the lower end of the upper shell is provided with a connecting rod, and the upper shell is inserted into the second cavity through the connecting rod and is detachably connected with the lower shell; the lower shell is provided with a switch key and an adjusting knob, and the wheat core, the switch key and the adjusting knob are all electrically connected with the controller. By arranging the shell and the wheat core, the first cavity and the second cavity can more stably contain the wheat core and the controller, the structure of the microphone is simplified, and the integrity of the desktop microphone is improved; through setting up support and connecting rod, improved between wheat core and the shell, go up the casing and down the accurate nature in location and connection stability between the casing, avoid taking place the condition that the part pine takes off, improved the stability of desktop formula microphone.

Description

Desktop type microphone

Technical Field

The utility model belongs to the technical field of the microphone technique and specifically relates to a desktop formula microphone.

Background

A microphone is a transducer that converts a sound signal into an electrical signal, and is widely used in our daily life. In recent years, with the rapid development of the live broadcast industry, the demand for high-quality microphones is increasing. At present, desktop microphones on the market have the problems of complex structure and poor integrity, the convenience of the microphones in the using process is influenced, and the assembling difficulty and the maintenance cost of the microphones are increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a desktop microphone, which simplifies the structure of the microphone and improves the integrity and stability of the microphone.

The utility model provides a technical scheme that its problem adopted is:

a desktop microphone comprises a shell, a wheat core and a controller; the shell comprises an upper shell and a lower shell; a first cavity for containing the wheat core is arranged in the upper shell, and a second cavity for containing the controller is arranged in the lower shell; the wheat core is fixed in the first cavity through a bracket; the lower end of the upper shell is provided with a connecting rod, and the upper shell is inserted into the second cavity through the connecting rod and is detachably connected with the lower shell; the wheat core, the switch key and the adjusting knob are all electrically connected with the controller.

The desktop microphone at least has the following beneficial effects: by arranging the shell and the wheat core, the first cavity and the second cavity can more stably contain the wheat core and the controller, the structure of the microphone is simplified, and the integrity of the desktop microphone is improved; through setting up support and connecting rod, improved between wheat core and the shell, go up the accurate nature in location and connection stability between casing and the lower casing, avoid taking place the condition that the part pine takes off, improved desktop microphone's stability.

Furthermore, a positioning block is arranged in the support, and a notch matched with the positioning block is arranged in the upper shell. Through setting up locating piece and breach, be convenient for install the support accurate, fast in last casing, improve the stability and the installation convenience of wheat core.

Further, the lower extreme of support still be equipped with switch button complex mounting groove, switch button passes down the casing with the mounting groove with controller fixed connection. Through setting up the mounting groove, can realize quick, accurate location installation between switch button, last casing and the lower casing, improve desktop formula microphone's production efficiency.

Furthermore, the connecting rod with the lower casing all is equipped with the connecting hole, be equipped with on the upper casing with connecting hole complex mounting hole. Through setting up connecting hole and mounting hole, be convenient for fix the screw in the connecting rod and the connecting hole of casing down through the mounting hole, realize going up casing and the quick dismouting of casing down.

Further, the connecting rods are symmetrically fixed on two sides of the second cavity. This kind of structure has guaranteed that the connecting rod can fix stably in the inferior valve body, improves the stability of being connected of last casing and lower casing.

Further, the lower extreme of casing still is equipped with the audio output port and charges the mouth down, the audio output port with charge the mouth all with the controller electricity is connected. Through setting up the audio output mouth and charging the mouth, the controller of being convenient for carries out audio output and the operation of charging, improves desktop microphone's convenience of use.

Further, the side of the first cavity is provided with a dust cover. Through setting up the dust cover, improved the safeguard function to the wheat core, guaranteed desktop formula microphone's life.

Further, the upper end of the upper shell is also provided with an upper cover, and the upper cover, the upper shell and the dust cover form the first cavity. Through setting up the upper cover, be convenient for carry out quick dismantlement and maintenance operation to desktop formula microphone, also improved the safeguard function to the wheat core.

Furthermore, a battery is arranged in the second cavity and electrically connected with the controller. Through setting up the battery, the duration and the convenience of use of desktop microphone have effectively been guaranteed.

Further, a fixing groove matched with the battery is formed in the lower shell body. Through setting up the fixed slot, guarantee that the battery can fix at the inferior valve internal steadily, avoid taking place not hard up condition, improve desktop formula microphone's stability and life.

The desktop microphone has the beneficial effects that: by arranging the shell and the wheat core, the first cavity and the second cavity can more stably contain the wheat core and the controller, the structure of the microphone is simplified, and the integrity of the desktop microphone is improved; by arranging the support and the connecting rod, the positioning accuracy and the connection stability between the wheat core and the shell and between the upper shell and the lower shell are improved, the situation that parts are loosened is avoided, and the stability of the desktop microphone is improved; by arranging the positioning block and the notch, the bracket is conveniently and accurately and quickly installed in the upper shell, and the stability and the installation convenience of the wheat core are improved; through setting up the mounting groove, can realize quick, accurate location installation between switch button, last casing and the lower casing, improve desktop microphone's production efficiency.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a desktop microphone according to an embodiment of the present invention;

fig. 2 is an exploded view of a desktop microphone according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the housing and bracket of FIG. 2;

fig. 4 is an enlarged view of the upper case, the bracket, and the switch knob in fig. 2.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 to 4, an embodiment of the present invention provides a desktop microphone, including a housing 100, a core 200, and a controller 300; the case 100 includes an upper case 110 and a lower case 120; a first cavity 111 for accommodating the wheat core 200 is arranged in the upper shell 110, and a second cavity 121 for accommodating the controller 300 is arranged in the lower shell 120; the wheat core 200 is fixed in the first cavity 111 through a bracket 210; the lower end of the upper shell 110 is provided with a connecting rod 112, and the upper shell 110 is inserted into the second cavity 121 through the connecting rod 112 and is detachably connected with the lower shell 120; the lower shell 120 is provided with a switch button 130 and an adjusting knob 140, and the wheat core 200, the switch button 130 and the adjusting knob 140 are all electrically connected with the controller 300.

By arranging the shell 100 and the wheat core 200, the first cavity 111 and the second cavity 121 can more stably contain the wheat core 200 and the controller 300, the structure of the microphone is simplified, and the integrity of the desktop microphone is improved; through setting up support 210 and connecting rod 112, improved between wheat core 200 and the shell 100, the location accuracy and the connection stability between upper housing 110 and the lower casing 120, avoided taking place the condition that the part pine takes off, improved desktop microphone's stability.

In another embodiment, a positioning block 211 is disposed in the bracket 210, and a notch 113 matched with the positioning block 211 is disposed in the upper housing 110. Through setting up locating piece 211 and breach 113, be convenient for install support 210 in upper housing 110 accurate, fast, improve the stability and the installation convenience of wheat core 200.

In another embodiment, the bracket 210 further has a mounting groove 212 at a lower end thereof for fitting the switch button 130, and the switch button 130 passes through the lower housing 120 and the mounting groove 212 to be fixedly connected to the controller 300. By arranging the mounting groove 212, the switch key 130, the upper shell 110 and the lower shell 120 can be quickly and accurately positioned and mounted, and the production efficiency of the desktop microphone is improved.

In another embodiment, the connecting rod 112 and the lower housing 120 are both provided with a connecting hole 123, and the upper housing 110 is provided with a mounting hole 114 matching with the connecting hole 123. Through setting up connecting hole 123 and mounting hole 114, be convenient for fix the screw in connecting rod 112 and lower casing 120's connecting hole 123 through mounting hole 114, realize the quick dismouting of upper housing 110 with lower casing 120.

In another embodiment, the connecting rods 112 are symmetrically fixed at both sides of the second cavity 121. This structure ensures that the connection rod 112 can be stably fixed in the lower case 120, improving the stability of the connection of the upper case 110 and the lower case 120.

In another embodiment, the lower end of the lower housing 120 is further provided with an audio output port 124 and a charging port 125, and both the audio output port 124 and the charging port 125 are electrically connected to the controller 300. By arranging the audio output port 124 and the charging port 125, the controller 300 can conveniently output audio and charge, and the use convenience of the desktop microphone is improved.

In another embodiment, dust covers 115 are provided on the sides of the first cavity 111. By arranging the dust cover 115, the protection function of the wheat core 200 is improved, and the service life of the desktop microphone is ensured.

In another embodiment, the upper end of the upper housing 110 is further provided with an upper cover 116, and the upper cover 116, the upper housing 110 and the dust cover 115 are covered to form the first cavity 111. Through setting up upper cover 116, be convenient for carry out quick dismantlement and maintenance operation to the desktop microphone, also improved the safeguard function to wheat core 200.

Referring to fig. 2, in another embodiment, a lower cover 127 is further disposed at the lower end of the lower housing 120, and the lower cover 127 and the lower housing 120 are covered to form the second cavity 121. This structure further improves the protection function of the table microphone against the microphone core 200.

In another embodiment, a battery 150 is disposed in the second cavity 121, and the battery 150 is electrically connected to the controller 300. By arranging the battery 150, the cruising ability and the use convenience of the desktop microphone are effectively ensured.

In another embodiment, the lower case 120 is provided with a fixing groove 126 for matching with the battery 150. By providing the fixing groove 126, it is ensured that the battery 150 can be stably fixed in the lower housing 120, thereby avoiding the occurrence of loosening, and improving the stability and the service life of the desktop microphone.

The working principle of the present invention will be further explained below.

During assembly, the audio output port 124, the charging port 125 and the battery 150 are first fixed to the controller 300; then, the corncob 200 is fixed on the bracket 210, and is electrically connected with the controller 300 through an electric wire, and the bracket 210 is accurately and quickly installed in the upper shell 110 by inserting the positioning block 211 into the notch 113; then, the controller 300 is mounted in the second cavity 121 by inserting the connection rod 112 into the second cavity 121 to be coupled to the lower case 120, while the connection hole 123 of the connection rod 112 is aligned with the connection hole 123 of the lower case 120, and inserting the battery 150 into the fixing groove 126; screws are fixed in the connecting rods 112 and the connecting holes 123 of the lower shell 120 through the mounting holes 114, so that the upper shell 110 and the lower shell 120 are rapidly mounted; then the switch key 130 passes through the lower shell 120 and the mounting groove 212 to be fixedly connected with the controller 300, and the bracket 210 and the controller 300 are locked, so that the situation that the position of the wheat core 200 and the controller 300 deviates is avoided; then, the adjustment knob 140 is installed at the outer side of the lower housing 120, and the dust cover 115 is installed at the side of the first cavity 111; finally, the upper cover 116 and the lower cover 127 are respectively installed on the upper end and the lower end of the housing 100, and the assembly of the desktop microphone is completed. The whole assembly process is efficient and orderly, and all the components are accurately positioned and stably connected. When the desktop microphone needs to be maintained, after the upper cover 116, the lower cover 127 and the screws are disassembled, the components such as the wheat core 200, the controller 300 and the like can be maintained and replaced, and the convenience in maintenance of the desktop microphone is ensured.

As can be seen from the above description, the table microphone of the present invention can more stably accommodate the wheat core 200 and the controller 300 by providing the housing 100 and the wheat core 200, and the first cavity 111 and the second cavity 121, thereby simplifying the structure of the microphone and improving the integrity of the table microphone; by arranging the bracket 210 and the connecting rod 112, the positioning accuracy and the connection stability between the wheat core 200 and the shell 100 and between the upper shell 110 and the lower shell 120 are improved, the situation that parts are loosened is avoided, and the stability of the desktop microphone is improved; by arranging the positioning block 211 and the notch 113, the bracket 210 can be conveniently and accurately and quickly installed in the upper shell 110, and the stability and the installation convenience of the wheat core 200 are improved; through setting up mounting groove 212, can realize quick, accurate location installation between switch button 130, upper housing 110 and lower casing 120, improve desktop microphone's production efficiency.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A desktop microphone is characterized by comprising a shell, a microphone core and a controller; the shell comprises an upper shell and a lower shell; a first cavity for containing the wheat core is arranged in the upper shell, and a second cavity for containing the controller is arranged in the lower shell; the wheat core is fixed in the first cavity through a bracket; the lower end of the upper shell is provided with a connecting rod, and the upper shell is inserted into the second cavity through the connecting rod and is detachably connected with the lower shell; the wheat core, the switch key and the adjusting knob are all electrically connected with the controller.

2. The desktop microphone of claim 1, wherein a positioning block is disposed in the support, and a notch engaged with the positioning block is disposed in the upper housing.

3. The desktop microphone as claimed in claim 2, wherein a mounting slot matching the switch button is further disposed at the lower end of the support, and the switch button passes through the lower housing and the mounting slot and is fixedly connected to the controller.

4. The desktop microphone as claimed in claim 1, wherein the connecting rod and the lower shell are both provided with a connecting hole, and the upper shell is provided with a mounting hole matched with the connecting hole.

5. The table top microphone of claim 4, wherein the connecting rods are symmetrically fixed on two sides of the second cavity.

6. The desktop microphone of claim 1, wherein the lower end of the lower housing further comprises an audio output port and a charging port, and the audio output port and the charging port are electrically connected to the controller.

7. The table top microphone of claim 1, wherein dust covers are disposed on sides of the first cavity.

8. The desktop microphone as claimed in claim 7, wherein an upper cover is further disposed at an upper end of the upper housing, and the upper cover, the upper housing and the dust cover together form the first cavity.

9. The table microphone as claimed in claim 1, wherein a battery is disposed in the second cavity, and the battery is electrically connected to the controller.

10. The desktop microphone of claim 9, wherein a fixing groove for engaging with the battery is disposed in the lower housing.