CN205071258U - Novel wireless microphone - Google Patents

Novel wireless microphone Download PDF

Info

Publication number
CN205071258U
CN205071258U CN201520861081.4U CN201520861081U CN205071258U CN 205071258 U CN205071258 U CN 205071258U CN 201520861081 U CN201520861081 U CN 201520861081U CN 205071258 U CN205071258 U CN 205071258U
Authority
CN
China
Prior art keywords
counterbore
star
annular
axis
novel radio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520861081.4U
Other languages
Chinese (zh)
Inventor
黄振华
Original Assignee
黄振华
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 黄振华 filed Critical 黄振华
Priority to CN201520861081.4U priority Critical patent/CN205071258U/en
Application granted granted Critical
Publication of CN205071258U publication Critical patent/CN205071258U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a novel wireless microphone, including the barrel, the barrel below is equipped with radio signal and sends the end cover, first counter bore lower surface still is equipped with first annular groove, is equipped with the coil in the first annular groove, and the symmetry is equipped with first through -hole between the internal surface of first annular groove lower surface and third counter bore, the lower surface snap connections of third counter bore has supply socket, and the both ends of coil are passed first through -hole respectively and are connected with supply socket, and it is protruding that barrel surface lower part is equipped with first annular, and the protruding threaded connection of first annular has the shape of falling L second ring form, second ring form surface and first counter bore threaded connection, and the surface vertical orientation is equipped with power plug under the barrel. The global design is novel, and the practicality is high, convenient to use.

Description

Novel radio microphone
Technical field
The utility model is specifically related to a kind of novel radio microphone.
Background technology
Microphone is also known as microphone, and a kind of electroacoustic apparatus, belongs to microphone, is the transducer of acoustic-electric conversion, by sound wave effect to electroacoustic component produces voltage, then transfers electric energy to.For in various public address equipment.Microphone is of a great variety, and circuit is simple.Analyze microphone circuit and mainly grasp 2 points: (1) signal transmission loop analysis, fairly simple, analyze various microphone input socket circuit.(2) microphone signal Amplifier Analysis, microphone amplifier is a kind of small-signal low noise audio amplifier, analyzes mike level control circuit not difficult.But existing microphone many employings battery, change trouble, service time is short, and easily hot, uses for a long time, and hand is easily tired.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of novel radio microphone.
To achieve these goals, the technical solution adopted in the utility model is: a kind of novel radio microphone, comprises cylindrical shell, be provided with barrel cover above cylindrical shell, is provided with wireless signal and sends end cap below cylindrical shell; The upper surface vertical orientation that wireless signal sends end cap is provided with first ring body, and the first type surface vertical orientation of first ring body is provided with the first counterbore, and the first counterbore lower surface central area is provided with the second counterbore, and the second counterbore lower surface central area is provided with the 3rd counterbore; First counterbore lower surface is also provided with first ring connected in star, is provided with coil in first ring connected in star, is arranged with the first through hole between the inner surface of first ring connected in star lower surface and the 3rd counterbore; The lower surface buckle-type of the 3rd counterbore is connected with supply socket, and the two ends of coil are each passed through the first through hole and are connected with supply socket; And barrel outer surface bottom is provided with the first annular protrusion, the first annular raised thread is connected with inverted L-shaped second annular solid, and the second annular solid outer surface is connected with the first counterbore threads, and cylindrical shell lower surface vertical orientation is provided with attaching plug.
As preferably, first ring connected in star is positioned at the outside of the second counterbore.
As preferably, the axis of the first counterbore and the axis of the second counterbore are on same straight line, the axis of the second counterbore and the axis of the 3rd counterbore are on same straight line, and the axis of the 3rd counterbore and the axis of first ring connected in star are on same straight line.
As preferably, first ring connected in star top is provided with shielding cover board.
As preferably, the length 5mm ~ 30mm longer than the degree of depth of the first counterbore of the second annular solid, the second annular solid outer surface top is knurled surface.
As preferably, it is protruding that the second annular solid upper surface annular is provided with the curved sheet in cross section.
As preferably, be pasted with rubber spherical crown in the middle part of barrel outer surface, rubber spherical crown lower surface is provided with the curved breach in cross section, and breach and barrel outer surface are fitted, and rubber spherical crown outer surface is provided with finger-hole, and rubber spherical crown outer surface is also provided with fluorescent belt.
Compared with prior art, the utility model has the advantage of:
1. the first counterbore lower surface is also provided with first ring connected in star, be provided with coil in first ring connected in star, between the inner surface of first ring connected in star lower surface and the 3rd counterbore, be arranged with the first through hole, adopt wireless charging, can charge supplementary at any time in use gap, overall service time is extended;
2. the lower surface buckle-type of the 3rd counterbore is connected with supply socket, the two ends of coil are each passed through the first through hole and are connected with supply socket, barrel outer surface bottom is provided with the first annular protrusion, first annular raised thread is connected with inverted L-shaped second annular solid, second annular solid outer surface is connected with the first counterbore threads, and cylindrical shell lower surface vertical orientation is provided with attaching plug, connects closely, electrical power contacts is good, not easily because of the phenomenon of situation appearance connection shakinesses such as being clashed into;
3. be pasted with rubber spherical crown in the middle part of barrel outer surface, rubber spherical crown lower surface is provided with the curved breach in cross section, breach and barrel outer surface are fitted, rubber spherical crown outer surface is provided with finger-hole, rubber spherical crown outer surface is also provided with fluorescent belt, easy to use, and long-time service condition is good, hand uses pressure to reduce, and can use when dark simultaneously;
4. global design is novel, and practicality is high, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model novel radio microphone.
Fig. 2 is that the wireless signal of the utility model novel radio microphone sends end cap structural representation.
Fig. 3 is the cylindrical shell substructure schematic diagram of the utility model novel radio microphone.
Fig. 4 is the rubber spherical crown structural representation of the utility model novel radio microphone.
Fig. 5 is the second ring structure schematic diagram of the utility model novel radio microphone.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of novel radio microphone, comprises cylindrical shell 1, is provided with barrel cover above cylindrical shell 1, is provided with wireless signal and sends end cap 2 below cylindrical shell 1; The upper surface vertical orientation that wireless signal sends end cap 2 is provided with first ring body 21, the first type surface vertical orientation of first ring body 21 is provided with the first counterbore, first counterbore lower surface central area is provided with the second counterbore 211, second counterbore 211 lower surface central area and is provided with the 3rd counterbore 212; First counterbore lower surface is also provided with first ring connected in star, be provided with coil 22 in first ring connected in star, between the inner surface of first ring connected in star lower surface and the 3rd counterbore 212, be arranged with the first through hole, adopt wireless charging, can charge supplementary at any time in use gap, overall service time is extended; The lower surface buckle-type of the 3rd counterbore 212 is connected with supply socket 23, and the two ends of coil 22 are each passed through the first through hole and are connected with supply socket 23; And, cylindrical shell 1 outer surface bottom is provided with the first annular protrusion 11, first annular protrusion 11 has been threaded inverted L-shaped second annular solid 4, second annular solid 4 outer surface is connected with the first counterbore threads, cylindrical shell 1 lower surface vertical orientation is provided with attaching plug 12, closely, electrical power contacts is good in connection, not easily because of the phenomenon of situation appearance connection shakinesses such as being clashed into.First ring connected in star is positioned at the outside of the second counterbore 211.The axis of the first counterbore and the axis of the second counterbore 211 are on same straight line, the axis of the second counterbore 211 and the axis of the 3rd counterbore 212 are on same straight line, and the axis of the 3rd counterbore 212 and the axis of first ring connected in star are on same straight line.First ring connected in star top is provided with shielding cover board.Length 5mm ~ the 30mm longer than the degree of depth of the first counterbore of the second annular solid 4, the second annular solid 4 outer surface top is knurled surface.Second annular solid 4 upper surface annular is provided with the curved sheet projection 41 in cross section.Rubber spherical crown 3 is pasted with in the middle part of cylindrical shell 1 outer surface, rubber spherical crown 3 lower surface is provided with the curved breach in cross section, breach and cylindrical shell 1 outer surface are fitted, rubber spherical crown 3 outer surface is provided with finger-hole 31, rubber spherical crown 3 outer surface is also provided with fluorescent belt, long-time service condition is good, and hand uses pressure to reduce, and can use when dark simultaneously.
As shown in Figure 4, fluorescent belt can be fluorescent grain, is conducive to strengthening distribution, improves illumination capability.In one embodiment, first counterbore lower surface is also provided with first ring connected in star, coil 22 is provided with in first ring connected in star, the first through hole is arranged with between the inner surface of first ring connected in star lower surface and the 3rd counterbore 212, adopt wireless charging, can charge supplementary at any time in use gap, overall service time is extended.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.Therefore, the utility model can not be limited to these embodiments shown in this article, but will accord with principle disclosed herein and the consistent the widest scope of features of novelty.

Claims (7)

1. a novel radio microphone, comprises cylindrical shell, is provided with barrel cover above described cylindrical shell, is provided with wireless signal and sends end cap below cylindrical shell; It is characterized in that: the upper surface vertical orientation that described wireless signal sends end cap is provided with first ring body, the first type surface vertical orientation of first ring body is provided with the first counterbore, first counterbore lower surface central area is provided with the second counterbore, and the second counterbore lower surface central area is provided with the 3rd counterbore; Described first counterbore lower surface is also provided with first ring connected in star, is provided with coil in first ring connected in star, is arranged with the first through hole between the inner surface of first ring connected in star lower surface and the 3rd counterbore; The lower surface buckle-type of described 3rd counterbore is connected with supply socket, and the two ends of coil are each passed through the first through hole and are connected with supply socket; And described barrel outer surface bottom is provided with the first annular protrusion, the first annular raised thread is connected with inverted L-shaped second annular solid, and the second annular solid outer surface is connected with the first counterbore threads, and cylindrical shell lower surface vertical orientation is provided with attaching plug.
2. novel radio microphone according to claim 1, is characterized in that: described first ring connected in star is positioned at the outside of the second counterbore.
3. novel radio microphone according to claim 1, it is characterized in that: the axis of described first counterbore and the axis of the second counterbore are on same straight line, the axis of the second counterbore and the axis of the 3rd counterbore are on same straight line, and the axis of the 3rd counterbore and the axis of first ring connected in star are on same straight line.
4. novel radio microphone according to claim 1, is characterized in that: described first ring connected in star top is provided with shielding cover board.
5. novel radio microphone according to claim 1, is characterized in that: the length 5mm ~ 30mm longer than the degree of depth of the first counterbore of described second annular solid, the second annular solid outer surface top is knurled surface.
6. novel radio microphone according to claim 1, is characterized in that: it is protruding that described second annular solid upper surface annular is provided with the curved sheet in cross section.
7. novel radio microphone according to claim 1, it is characterized in that: in the middle part of described barrel outer surface, be pasted with rubber spherical crown, rubber spherical crown lower surface is provided with the curved breach in cross section, breach and barrel outer surface are fitted, rubber spherical crown outer surface is provided with finger-hole, and rubber spherical crown outer surface is also provided with fluorescent belt.
CN201520861081.4U 2015-11-02 2015-11-02 Novel wireless microphone Expired - Fee Related CN205071258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520861081.4U CN205071258U (en) 2015-11-02 2015-11-02 Novel wireless microphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520861081.4U CN205071258U (en) 2015-11-02 2015-11-02 Novel wireless microphone

Publications (1)

Publication Number Publication Date
CN205071258U true CN205071258U (en) 2016-03-02

Family

ID=55397754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520861081.4U Expired - Fee Related CN205071258U (en) 2015-11-02 2015-11-02 Novel wireless microphone

Country Status (1)

Country Link
CN (1) CN205071258U (en)

Similar Documents

Publication Publication Date Title
CN203289603U (en) Wireless microphone
CN205071258U (en) Novel wireless microphone
CN103139673A (en) Bluetooth small loudspeaker box
CN206759697U (en) A kind of bluetooth earphone audio amplifier
CN203423786U (en) Earphone with front damping baffle plate
CN205040030U (en) Megaphone is used in teaching
CN205793342U (en) A kind of portable special microphone of teaching
CN204465850U (en) A kind of Anti-interference earphone circuit
CN208258008U (en) A kind of microphone telecommunication equipment of the meeting convenient for storage
CN202475715U (en) Headset
CN205283762U (en) Microphone that possesses function of making a video recording
CN206274677U (en) A kind of smart motion earphone
CN205158706U (en) Portable laser of hand -held type teaching indicator with recording function
CN203522982U (en) Novel bluetooth loudspeaker box
CN203136086U (en) Small Bluetooth loudspeaker box
CN207321470U (en) A kind of speaker with Mobyneb
CN206433115U (en) A kind of anti-interference type microphone detector
CN203167206U (en) Novel light emitting microphone
CN207706461U (en) One kind imitating tree-like base station
CN203206471U (en) Solar wireless speaker with LED display screen
CN204392509U (en) A kind of multifunctional headphone
CN208128507U (en) A kind of outdoor self-charging type Baffle Box of Bluetooth
CN208424683U (en) A kind of earphone
CN206754952U (en) A kind of easily mini stage lighting
CN203136131U (en) Origin bluetooth sound box

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160302

Termination date: 20181102