CN201509290U

CN201509290U - Microphone

Info

Publication number: CN201509290U
Application number: CN2009202046593U
Authority: CN
Inventors: 吴英瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-15
Filing date: 2009-09-15
Publication date: 2010-06-16
Anticipated expiration: 2019-09-15

Abstract

The utility model relates to a microphone, which comprises an ending part, a copper sleeve, a female connector, a male connector, a plug component, a socket component, a cup head and a microphone head, wherein the upper end of the ending part is provided with an inner thread, and the lower end is integrally provided with a connection wire; the interior of the copper sleeve is hollow, and the inner wall of the copper sleeve is provided with an inner thread; the interior of the female connector is hollow, the lower end is provided with an outer thread, and the inner wall of the upper end is provided with an inner thread; the upper and the lower ends of the male connector are provided with an outer thread; the plug and the socket components are respectively installed inside the female and the male connectors, the plug component comprises a plugging pin, and the socket component comprises a jack; the interior of the cup head is hollow, and the inner wall of the lower end is provided with an inner thread; the microphone head is installed inside the cup head; and the outer thread of the female connector is screwed into the inner thread of the ending part after passing through the copper sleeve, the outer thread on the upper end of the female connector is screwed into the inner thread of the cup head, the outer thread on the lower end is screwed into the inner thread of the female connector, and the plugging pin is correspondently plugged inside the jack. The microphone is convenient to assemble and disassemble, is convenient to repair, has long service life and environmental protection, can reduce the waste product, and can replace different sound heads with different properties at will.

Description

Microphone

Technical field

The utility model relates to a kind of microphone, relate in particular to a kind ofly install and remove conveniently, the microphone of easy to maintenance, long service life.

Background technology

Growing along with scientific and technological level, and the raising of people's living standard, various high-tech products are applied in the middle of daily life and the amusement and recreation activity widely.As the microphone apparatus that is widely used in the various occasions of meeting room and news interview is an example.

The microphone of present hand held all is that various assemblies are installed in housing basically, and the lead of microphone is one-body molded, can't take apart, therefore can't keep in repair easily and renewal part, and product is short useful life.

The utility model content

The technical problems to be solved in the utility model is: overcome short problem of existing microphone mounting or dismounting difficulty, maintenance and renewal part inconvenience, useful life, propose a kind ofly to install and remove conveniently, the microphone of easy to maintenance, long service life, the microphone environmental protection of this structure, waste product can be reduced, and the sound head of various characteristics can be changed as required arbitrarily.

In order to solve the problems of the technologies described above, the utility model proposes following technical scheme: a kind of microphone, it comprises an ending portion, a copper sheathing, a female joint, a male joint, a plug-assembly, a jack assemblies, one glass of head, a miaow head; The upper end of this ending portion offers an internal thread, and the lower end is one-body molded to be connected with the wire rod of electrical number an of conduction; This copper sheathing inner hollow offers internal thread on its inwall; This female joint inner hollow, its lower end offer the external screw thread with the screw-internal thread fit of this copper sheathing, offer internal thread on its upper end inwall; The lower end of this male joint offers the lower end external screw thread with the screw-internal thread fit of this female joint, and the upper end of this male joint offers upper external screw thread; One of them is installed in this plug-assembly and this jack assemblies in this female joint, and another is installed in this male joint, and this plug-assembly comprises a contact pin, and this jack assemblies comprises a jack; This cup inner hollow offers the internal thread that cooperates with the upper external screw thread of this male joint on its lower end inwall; This miaow head is installed in this glass head; The external screw thread coil of this female joint is crossed this copper sheathing rear screw and is gone in the internal thread of this ending portion, the upper external screw thread of this male joint is threaded into the internal thread of this glass head, the lower end external screw thread spiral of this male joint advances in the internal thread of this female joint, cup head, male joint, female joint, copper sheathing, ending portion are coupled together, between miaow head and wire rod, realize electrically conducting in the jack of this jack assemblies of the corresponding insertion of the contact pin of this plug-assembly.

Preferably, this glass head is the pipe of an inner hollow, offers plurality of opening on this glass centriciput tube wall, and this microphone also comprises net on one side, and this limit net is installed in contiguous this position with pores in this glass head.

Preferably, this plug-assembly is fixedly mounted in this female joint, and this contact pin is positioned at this female joint middle position, and this contact pin and this wire rod electrically connect; This jack assemblies is fixedly mounted in this male joint, and this jack is positioned at this male joint middle position, and this jack and this miaow head electrically connect.

Preferably, this microphone also comprises a top net, and this top net is installed in this miaow head top in this glass head.

Preferably, this microphone also comprises a loam cake, and this loam cake is installed in the top of this glass head, and this loam cake covers this glass crown end

The utlity model has following beneficial effect: the utility model is provided with this male joint and female joint, can connect male joint and female joint easily, also can easily they be separated, therefore can install and remove the utility model microphone easily, keep in repair or change parts wherein easily, for example limit net, miaow head, top net etc., the cooperation by plug-assembly and jack assemblies realizes electrically conducting, and also can in time change and keep in repair.The microphone environmental protection of this structure can reduce waste product, and can change the sound head of various characteristics as required arbitrarily.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model microphone first embodiment.

Fig. 2 is the cutaway view of the utility model microphone first embodiment released state.

Fig. 3 is the cutaway view of the utility model microphone first embodiment assembled state.

Fig. 4 is the end view of the utility model microphone first embodiment.

Fig. 5 is the three-dimensional exploded view of the utility model microphone second embodiment.

Fig. 6 is the cutaway view of the utility model microphone second embodiment released state.

Fig. 7 is the cutaway view of the utility model microphone second embodiment assembled state.

Fig. 8 is the end view of the utility model microphone the 3rd embodiment.

Embodiment

See also Fig. 1 to Fig. 4, be the utility model first embodiment, it is single a kind of microphone that points to, and it comprises an ending portion 1, a copper sheathing 2, a female joint 3, a plug-assembly 4, a male joint 5, a jack assemblies 6, one glass 7, net 8, a miaow head 9, a top net 10, a loam cake 11 on one side.

The upper end of this ending portion 1 offers an internal thread 12, and the lower end is one-body molded to be connected with the wire rod 14 of electrical number an of conduction.

This copper sheathing 2 is straight shape pipes of an inner hollow, and its inside offers internal thread 22.

This female joint 3 is straight shape pipes of an inner hollow, and its lower end offers the external screw thread 32 that cooperates with the internal thread 22 of this copper sheathing 2, offers internal thread 34 on its upper end inwall.

This plug-assembly 4 is fixedly mounted in this female joint 3, and it comprises that one is positioned at the contact pin 42 of these female joint 3 middle positions.This contact pin 42 and this wire rod 14 electrically connect.

External screw thread 32 coils of this female joint 3 are crossed this copper sheathing 2, and spiral advances in the internal thread 12 of this ending portion 1 afterwards, thereby female joint 3, copper sheathing 2 and ending portion 1 are coupled together.

The lower end of this male joint 5 offers the lower end external screw thread 52 that cooperates with the internal thread 34 of this female joint 3, and the upper end of this male joint 5 offers upper external screw thread 54.

This jack assemblies 6 is fixedly mounted in this male joint 5, and it comprises that one is positioned at the jack 62 of these male joint 5 middle positions.This jack 62 electrically connects with this miaow head 9.

This glass 7 is pipes of an inner hollow, offers plurality of opening 72 on this cup 7 middle part tube wall.Offer the internal thread 74 that cooperates with the upper external screw thread 54 of this male joint 5 on the lower end inwall of this perforate 72.

The upper external screw thread 54 of this male joint 5 is threaded into the internal thread 74 of this glass 7, lower end external screw thread 52 spirals of this male joint 5 advance in the internal thread 34 of this female joint 3, can couple together cup 7, male joint 5, female joint 3, copper sheathing 2, ending portion 1, at this moment, in the jack 62 of contact pin 42 corresponding these jack assemblies 6 of insertion of this plug-assembly 4, thereby between miaow head 9 and wire rod 14, realize electrically conducting.

This limit net 8 is installed in this cup 7 interior contiguous these perforate 72 positions.

This miaow head 9 is installed in this cup 7 interior these limit net 8 tops near cup 7 top end.

This top net 10 is installed in this cup 7 interior these miaow head 9 tops.

This loam cake 11 is installed in the top of this glass 7, and this loam cake 11 covers this cup 7 top.

During assembling, jack assemblies 6 is packed in this male joint 5, male joint 5 is threaded in this cup 7, successively limit net 8, miaow head 9, top net 10, loam cake 11 are installed in the cup 7, then this plug-assembly 4 is packed in this female joint 3, these copper sheathing 2 rear screws are passed in female joint 3 goes in this ending portion 1, at last the lower end external screw thread 52 of this male joint 5 is threaded into the internal thread 34 of this female joint 3, get final product assembly cost utility model microphone, at this moment, these contact pin 42 corresponding insertions in this jack 62 make between miaow head 9 and the wire rod 14 and realize electrically conducting.

The utility model is provided with this male joint 5 and female joint 3, can connect male joint 5 and female joint 3 easily, also can easily they be separated, therefore can install and remove the utility model microphone easily, keep in repair or change parts wherein easily, for example limit net 8, miaow head 9, top net 10 etc., the cooperation by plug-assembly 4 and jack assemblies 6 realizes electrically conducting, and also can in time change and keep in repair.The microphone environmental protection of this structure can reduce waste product, and can change the sound head of various characteristics as required arbitrarily.

See also Fig. 5 to Fig. 8, be second embodiment of the present utility model, it is the complete a kind of microphone that points to, and the main distinction is not offer perforate on this cup 7 ', and does not have the limit net.Other parts such as ending portion 1 ', copper sheathing 2 ', female joint 3 ', plug-assembly 4 ', male joint 5 ', jack assemblies 6 ', miaow head 9 ', top net 10 ', loam cake 11 ' are all identical with the first embodiment corresponding component.

Therefore the male joint 5 ' of second embodiment also can be connected and separate easily with female joint 3 ', can install and remove easily, maintenance and renewal part.

In first embodiment, this plug-assembly 4 is fixedly mounted in this female joint 3, this jack assemblies 6 is fixedly mounted in this male joint 5, in fact, can be with the location swap of plug-assembly 4 and jack assemblies 6, promptly this plug-assembly 4 is fixedly mounted in this male joint 5, and this jack assemblies 6 is fixedly mounted in this female joint 3, can realize identical functions and purpose equally, reach identical effect.

Claims

1. microphone, it comprises an ending portion, one glass of head, it is characterized in that: this microphone also comprises a copper sheathing, a female joint, a male joint, a plug-assembly, a jack assemblies, a miaow head; The upper end of this ending portion offers an internal thread, and the lower end is one-body molded to be connected with the wire rod of electrical number an of conduction;

This copper sheathing inner hollow offers internal thread on its inwall;

This female joint inner hollow, its lower end offer the external screw thread with the screw-internal thread fit of this copper sheathing, offer internal thread on its upper end inwall;

The lower end of this male joint offers the lower end external screw thread with the screw-internal thread fit of this female joint, and the upper end of this male joint offers upper external screw thread;

One of them is installed in this plug-assembly and this jack assemblies in this female joint, and another is installed in this male joint, and this plug-assembly comprises a contact pin, and this jack assemblies comprises a jack;

This cup inner hollow offers the internal thread that cooperates with the upper external screw thread of this male joint on its lower end inwall;

This miaow head is installed in this glass head;

The external screw thread coil of this female joint is crossed this copper sheathing rear screw and is gone in the internal thread of this ending portion, the upper external screw thread of this male joint is threaded into the internal thread of this glass head, the lower end external screw thread spiral of this male joint advances in the internal thread of this female joint, cup head, male joint, female joint, copper sheathing, ending portion are coupled together, between miaow head and wire rod, realize electrically conducting in the jack of this jack assemblies of the corresponding insertion of the contact pin of this plug-assembly.

2. microphone according to claim 1 is characterized in that: this glass head is the pipe of an inner hollow, offers plurality of opening on this glass centriciput tube wall, and this microphone also comprises net on one side, and this limit net is installed in contiguous this position with pores in this glass head.

3. microphone according to claim 1 and 2 is characterized in that: this plug-assembly is fixedly mounted in this female joint, and this contact pin is positioned at this female joint middle position, and this contact pin and this wire rod electrically connect; This jack assemblies is fixedly mounted in this male joint, and this jack is positioned at this male joint middle position, and this jack and this miaow head electrically connect.

4. microphone according to claim 3 is characterized in that: this microphone also comprises a top net, and this top net is installed in this miaow head top in this glass head.

5. microphone according to claim 3 is characterized in that: this microphone also comprises a loam cake, and this loam cake is installed in the top of this glass head, and this loam cake covers this glass crown end.