CN218772351U

CN218772351U - Modular hand-held microphone

Info

Publication number: CN218772351U
Application number: CN202222888867.8U
Authority: CN
Inventors: 李林植
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-28
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a hand-held microphone, including body, audio processing module and pickup module, audio processing module can install and remove the ground and set up among the body, and the pickup module can install and remove the ground and be connected with the front end of body, and audio processing module can install and remove ground electric connection with pickup module and body respectively fast. This product can let the user realize simple and easy dismouting with the triplex modularization of microphone, exchanges the match to according to the individual hobby of difference or use the microphone of different tone qualities of scene demand fast combination play.

Description

Modular hand-held microphone

Technical Field

The utility model relates to a microphone specifically is handheld microphone of modular.

Background

The structure of the existing hand-held microphone is that each part is assembled one by one in an outer tube according to a specific design structure and a connection sequence, the parts of a microphone core and a circuit board are fixedly connected with other parts one by one and are difficult to disassemble, and in addition, a plurality of connection modes used in the structure adopt the mode of difficult disassembly, so that the circuit part structure of the microphone cannot be disassembled or replaced by simple operation, therefore, when the microphone with different circuit functions needs to be used, the microphone with different functions can only be prepared for use at the same time, the microphone is inconvenient, and more resources and cost can be wasted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiencies of the prior art, the utility model provides a can dismantle easily and change the handheld microphone of modular of inside subassembly.

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

the modular handheld microphone comprises a pipe body, an audio processing module and a pickup module, wherein the audio processing module can be detachably arranged in the pipe body, the pickup module can be detachably connected with the front end of the pipe body, and the audio processing module can be respectively and quickly detachably electrically connected with the pickup module and the pipe body.

Further, the body includes the outer tube, the pickup module includes the mike fan housing, miaow core subassembly, outer lock sleeve and interior lock sleeve, the outer tube is the tubular structure, the audio is handled the module and can be put into the outer tube from the upper end mouth of pipe of outer tube, the interior bottom connection spare of installing that can dismantle of lower end mouth of pipe of outer tube, the upper end of bottom connection spare is provided with down the touch panel, the lower extreme of audio is handled the module is provided with the lower clutch, the lower clutch sets up the lower contact that corresponds with lower touch panel, the upper end mouth of pipe inner wall of outer tube can be with the upper end outer wall spacing connection of audio processing module, the upper end of audio processing module is provided with the top connection, the interior lock sleeve is provided with the top contact, the upper contact that corresponds with the top contact is provided with to the top connection protrudingly, the lower extreme inner wall of outer lock sleeve and the upper end outer wall of audio processing module are provided with looks accordant connection's internal thread and external screw thread respectively, the upper portion inner wall of outer lock sleeve and the outer wall of inner lock sleeve are provided with accordant connection's outer pipe and external screw thread respectively, the conducting connection of miaow core subassembly is provided with the snap ring, the conducting convex shoulder of mike fan housing, mike fan housing subassembly, mike fan housing threaded connection.

As a further improvement of the technical scheme, the sound effect processing module further comprises a pipe shell, an upper locking ring, a lower locking ring and a circuit board, wherein the upper locking ring and the lower locking ring are respectively connected with the upper end pipe orifice and the lower end pipe orifice of the pipe shell, the circuit board is positioned in the pipe shell and is clamped and connected by the upper locking ring and the lower locking ring up and down, and the lower joint and the upper joint are respectively arranged on the lower locking ring and the upper locking ring.

Further, along axial extension ground be provided with the joint groove that is used for joint circuit board two then on the inner wall of tube.

Furthermore, the upper lock ring and the lower lock ring are respectively provided with an upper connecting block and a lower connecting block which extend into the pipe shell, and the upper connecting block and the lower connecting block are connected with the pipe shell through radial bolts or screws.

The upper end outer wall of tube is provided with the external screw thread protrudingly, and the upper end inner wall of outer tube is provided with the ladder wall of the external screw thread of matcing butt tube shell.

The miaow core subassembly still includes base and miaow core, and the base is the annular, and the snap ring setting is on the lower part perisporium of base, the outer wall of miaow core and the inner wall threaded connection of base.

The lower part of the base is provided with a clamping groove on the circumferential wall, and the inner wall of the clamping ring is provided with an annular raised line corresponding to the clamping groove.

The upper end of the base is in threaded connection with a fixing ring.

The outer wall of the outer lock sleeve and the inner wall of the lower end of the microphone cover are respectively provided with an external thread and an internal thread which are used for connection, and the inner wall of the lower end of the microphone cover and the inner wall of the upper end pipe orifice of the outer pipe are respectively provided with an external thread and an internal thread.

The outer wall of the upper end of the bottom end connecting piece is in threaded connection with the inner wall of the outer pipe.

The utility model has the advantages that: this product can let the user realize simple and easy dismouting with the triplex modularization of microphone, exchanges the match to according to the individual hobby of difference or use the microphone of different tone qualities of scene demand fast combination play.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is an exploded view of a three-part modular structure of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

fig. 3 is an exploded view of another perspective of the mounting structure of the embodiment of the present invention;

fig. 4 is an exploded sectional view of the sound effect processing module and the outer tube according to the embodiment of the present invention;

FIG. 5 is an exploded view of the audio processing module according to an embodiment of the present invention;

FIG. 6 is an exploded view of the sound processing module according to another view angle of the embodiment of the present invention;

fig. 7 is an exploded view of a microphone core assembly according to an embodiment of the present invention;

fig. 8 is an exploded view of another perspective view of the microphone assembly according to the embodiment of the present invention.

Detailed Description

Referring to fig. 1-3, the utility model discloses a hand microphone, including the body, audio processing module 4 and pickup module, audio processing module can install and remove ground and set up among the body, pickup module can install and remove ground and be connected with the front end of body, audio processing module 4 can install and remove ground electric connection with pickup module and body respectively fast, audio processing module 4 can be with pegging graft, threaded connection, the body is packed into to the joint or other modes, pickup module can pass through the joint, threaded connection, peg graft, magnetism is connected or other modes and is installed and removed the link firmly with the body, simultaneously through conductive contact, plug socket or other structures just can let audio processing module 4 directly can realize conductive connection after linking firmly with pickup module and body, thereby constitute complete microphone and realize its function, for example, the signal transmission that pickup module gathered reaches audio processing module 4, and audio processing module 4 passes through the body and its interface that sets up as required on it, a button, a switch, a battery, the wire interface, signal output/transmission subassembly realizes the connection, thereby the simple and easy realization of the exchange of the power supply of this microphone and the wireless output of the wireless signal of the individual power supply, thereby the user can make up the exchange of this.

Referring to fig. 1-8, the tube body includes an outer tube 1, the sound pickup module includes a microphone cover 2, a microphone core assembly 3, an outer lock sleeve 5 and an inner lock sleeve 6, the outer tube 1 is tubular, the sound effect processing module 4 can be inserted into the outer tube 1 from the upper end orifice of the outer tube 1, a bottom end connector 11 is detachably installed in the lower end orifice of the outer tube 1, a lower contact plate 12 is disposed at the upper end of the bottom end connector 11, a lower joint 41 is disposed at the lower end of the sound effect processing module 4, the lower joint 41 is disposed with a lower contact 411 in conductive abutment with the lower contact plate 12, the inner wall of the upper end orifice of the outer tube 1 can be in limit connection with the upper end outer wall of the sound effect processing module 4, an upper joint 42 is disposed at the upper end of the sound effect processing module 4, the inner lock sleeve 6 is disposed with an upper contact plate 61, the upper surface of the upper joint 42 is convexly provided with an upper contact 421 in conductive abutment with the upper contact plate 61, the lower end inner wall of the outer lock sleeve 5 and the upper end outer wall of the sound effect processing module 4 are respectively provided with an inner thread and an outer thread which are in matched connection, the upper inner wall of the outer lock sleeve 5 and the outer wall of the inner lock sleeve 6 are respectively provided with an inner thread and an outer thread which are in matched connection, the periphery of the microphone assembly 3 is provided with a snap ring 31, the microphone cover 2 is in threaded connection with the outer pipe 1, the inner wall of the microphone cover 2 is provided with a cover wall convex shoulder 21 which is matched and pressed on the upper end of the outer lock sleeve 5 by the snap ring 31, the lower end of the microphone assembly 3 is in fast-assembling conductive connection with the upper touch plate 61, the structure of the modular handheld microphone can enable the sound effect processing module 4 to be directly placed into the outer pipe 1, the bottom end connecting piece 11 can be installed on the lower end pipe orifice of the outer pipe 1 through a buckle, a hook or other structural modes from bottom to top, correspondingly enable the lower joint 41 to be correspondingly abutted against the lower touch plate 12 through the lower contact 411 to realize accurate conductive connection, the upper end outer wall of the sound effect processing module 4 can be aligned through an alignment convex block, the cone-shaped peripheral wall or other structures are matched with the alignment groove of the inner wall of the upper end pipe orifice of the outer pipe 1, the reverse cone-shaped inner wall or other structures to be in limit abutting joint with the outer pipe 1, and the inner lock sleeve 6 and the upper contact plate 61 are quickly fixed on or detached from the outer lock sleeve 5, the outer lock sleeve 5 can also be quickly connected with or detached from the sound effect processing module 4, after connection, the bottom side of the upper contact plate 61 is correspondingly abutted and electrically connected with the upper contact 421, finally, the microphone assembly 3 is correspondingly placed at the upper end of the outer lock sleeve 5, the microphone assembly 3 can be fixed in the outer pipe 1 through the cover wall convex shoulder 21 by installing the microphone cover 2, and the conductive upper contact plate 61 is connected, at the moment, no matter the sound effect processing module 4 is in limit connection with the inner wall of the outer pipe 1, or the bottom end connecting piece 11 is pressed against the lower end of the sound effect processing module 4, all the components can be fixed in the outer pipe 1, the assembling operation is quite simple, the microphone cover 2 can be correspondingly disassembled, the microphone assembly 3, the outer lock sleeve 5, the inner lock sleeve 6 and the sound effect processing module 4 can be conveniently separated and quickly connected, so that the sound effect processing module 4 can be conveniently replaced, and different functions or different sound effects can be conveniently realized.

Referring to fig. 4-6, as an improvement of the above embodiment, the sound effect processing module 4 further includes a case 43, an upper lock ring 44, a lower lock ring 45 and a circuit board 46, the upper lock ring 44 and the lower lock ring 45 are respectively connected to the upper end pipe orifice and the lower end pipe orifice of the case 43, the circuit board 46 is located in the case 43 and is clamped up and down by the upper lock ring 44 and the lower lock ring 45, the lower connector 41 and the upper connector 42 are respectively mounted on the lower lock ring 45 and the upper lock ring 44, because the upper lock ring 44 and the lower lock ring 45 are both ring structures, the circuit board 46 can directly connect the lower connector 41 and the upper connector 42 through a conductive wire or a conductive rod, a conductive spring and the like in the middle of the middle lock ring, and the circuit board 43 is well fixed in the case 43, the structure of the sound effect processing module 4 is firm, the assembly is easy, and the handheld microphone can rapidly realize different functions in a direct replacing manner as a whole, and the module structure is good.

Referring to fig. 5 and 6, as a further improvement of the above embodiment, two clamping grooves 431 for clamping two sides of the circuit board 43 are symmetrically arranged on the inner wall of the tube shell 43 along the axial direction in an extending manner, and when the tube shell 43 is installed in the circuit board 46, the circuit board 46 only needs to be inserted along the clamping grooves 431, so that the circuit board 46 can be well aligned and limited, and the tube shell 34 is convenient to be provided with an alignment hole matched with an alignment hole on the circuit board 46 for a button, a key, an indicator light or other components.

Referring to fig. 4 to 6, the upper lock ring 44 and the lower lock ring 45 are respectively provided with an upper connection block 441 and a lower connection block 451 extending into the case 43, the upper connection block 441 and the lower connection block 451 are connected to the case 43 through radial bolts or screws, and the bolts or screws radially pass through corresponding through holes or offset holes from the outside of the case 43 to connect the upper connection block 441 and the lower connection block 451, so that the axial position and the circumferential position of the upper lock ring 44 and the lower lock ring 45 are fixed, and the structural firmness of the sound effect processing module 4 is effectively improved.

Referring to fig. 1-4, the outer wall of the upper end of the tube 43 is convexly provided with an external thread, and the inner wall of the upper end of the outer tube 1 is provided with a step wall 13 matching the external thread abutting the tube 43, so that the abutment is thought by the step wall 13 and the external thread of the upper end of the tube 43, thereby limiting and supporting the tube 43 and the effect processing module 4, and the tube 43 is simultaneously used for connecting the outer lock sleeve 5 through the external thread, and the structure is quite efficient.

Referring to fig. 1, 2, 3, 7 and 8, the microphone assembly 3 further comprises a base 32 and a microphone core 33, the base 32 is annular, the snap ring 31 is arranged on the lower peripheral wall of the base 32, and the outer wall of the microphone core 33 is in threaded connection with the inner wall of the base 32, so that the microphone assembly is convenient to operate quickly during assembly and is more stable.

Referring to fig. 1, 2, 3, 7 and 8, a clamping groove 321 matching with the fixed snap ring 31 is disposed on the lower peripheral wall of the base 32, an annular protruding strip 311 corresponding to the clamping groove 321 is disposed on the inner wall of the snap ring 31, the snap ring 31 may be made of elastic rubber, plastic, silica gel, etc., the snap ring 31 is sleeved on the lower peripheral wall of the base 32 through elastic deformation, and the annular protruding strip 311 falls into the clamping groove 321 to be fixed firmly.

Referring to fig. 7 and 8, a fixing ring 34 is screwed on the upper end of the base 32, and a film, a stopper, a gauze, etc. can be conveniently mounted on the upper side of the core 33 through the fixing ring 34 to form a plurality of layers of protection, and the mounting and dismounting operation is also convenient.

Referring to fig. 2-4 and 7-8, the outer wall of the outer lock sleeve 5 and the inner wall of the lower end of the microphone cover 2 are respectively provided with an external thread and an internal thread for connection, and the inner wall of the lower end of the microphone cover 2 and the inner wall of the upper end pipe orifice of the outer pipe 1 are respectively provided with an external thread and an internal thread, so that the inner and outer walls of the lower end of the microphone cover 2 are both provided with threads, and thus the microphone cover 2 can be simultaneously screwed with the outer pipe 1 and the outer lock sleeve 5, thereby further improving the stability of the sound effect processing module 4 in the outer pipe 1.

Referring to fig. 2 to 4, the upper outer wall of the bottom end connector 11 is screw-coupled with the inner wall of the outer tube 1, so that the bottom end connector 11 can be easily installed only by rotating the interface, and the bottom end connector 11 is preferably a pipe type to facilitate connection of wires and the like.

The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should fall within the protection scope of the present invention as long as the technical effects are achieved by any of the same or similar means.

Claims

1. The modular handheld microphone is characterized in that: the pipe comprises a pipe body, an audio processing module and a sound pickup module, wherein the audio processing module can be detachably arranged in the pipe body, the sound pickup module can be detachably connected with the front end of the pipe body, and the audio processing module can be respectively, quickly and electrically connected with the sound pickup module and the pipe body.

2. The modular handheld microphone of claim 1, wherein: the body includes the outer tube, the pickup module includes the microphone cover, microphone subassembly, outer lock sleeve and interior lock sleeve, the outer tube is the tubular structure, the outer tube can be put into from the upper end mouth of pipe of outer tube to the audio processing module, the bottom connecting piece is installed to the ability dismantlement in the lower end mouth of pipe of outer tube, the upper end of bottom connecting piece is provided with down the touch panel, the lower extreme of audio processing module is provided with the lower clutch, the lower clutch sets up the lower contact that corresponds with touch panel down, the upper end mouth of pipe inner wall of outer tube can be with the spacing connection of the upper end outer wall of audio processing module, the upper end of audio processing module is provided with the top connection, the interior lock sleeve is provided with the top contact, the upper surface arch of top connection is provided with the top contact that corresponds with the top contact, the quick-assembling outer wall of outer lock sleeve's lower extreme inner wall and audio processing module is provided with looks accordant connection's internal thread and external screw thread respectively, the outer wall of outer lock sleeve and the outer wall of inner lock sleeve are provided with accordant connection's internal thread and external screw thread respectively, the periphery of microphone cover subassembly is provided with the snap ring, microphone cover subassembly, microphone cover and threaded connection convex shoulder.

3. The modular handheld microphone of claim 2, wherein: the sound effect processing module further comprises a pipe shell, an upper locking ring, a lower locking ring and a circuit board, wherein the upper locking ring and the lower locking ring are respectively connected with the upper end pipe orifice and the lower end pipe orifice of the pipe shell, the circuit board is positioned in the pipe shell and is clamped and connected by the upper locking ring and the lower locking ring up and down, and the lower connector and the upper connector are respectively installed on the lower locking ring and the upper locking ring.

4. The modular handheld microphone of claim 3, wherein: the inner wall of the tube shell is provided with a clamping groove which is used for clamping two sides of the circuit board in an extending mode along the axial direction.

5. The modular handheld microphone of claim 3, wherein: go up the catch and be provided with respectively along last connecting block and the lower connecting block that stretches into the tube, go up the connecting block and pass through radial bolt or screw connection tube shell with lower connecting block.

6. The modular handheld microphone of claim 3, wherein: the upper end outer wall of tube is provided with the external screw thread protrudingly, and the upper end inner wall of outer tube is provided with the ladder wall that matches the external screw thread of butt tube.

7. The modular handheld microphone according to any one of claims 2 to 6, wherein: the miaow core subassembly still includes base and miaow core, and the base is the annular, and the snap ring setting is on the lower part perisporium of base, the outer wall of miaow core and the inner wall threaded connection of base.

8. The modular handheld microphone of claim 7, wherein: the lower part of the base is provided with a clamping groove on the circumferential wall, and the inner wall of the clamping ring is provided with an annular raised line corresponding to the clamping groove.

9. The modular handheld microphone of claim 7, wherein: the upper end of the base is in threaded connection with a fixing ring.

10. The modular handheld microphone according to any one of claims 2 to 6, wherein: the outer wall of the outer lock sleeve and the inner wall of the lower end of the microphone cover are respectively provided with an external thread and an internal thread which are used for connection, and the inner wall of the lower end of the microphone cover and the inner wall of the upper end pipe orifice of the outer pipe are respectively provided with an external thread and an internal thread.