CN210745504U - Foldable microphone - Google Patents
Foldable microphone Download PDFInfo
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- CN210745504U CN210745504U CN201922387111.3U CN201922387111U CN210745504U CN 210745504 U CN210745504 U CN 210745504U CN 201922387111 U CN201922387111 U CN 201922387111U CN 210745504 U CN210745504 U CN 210745504U
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- microphone
- handle
- seat
- foldable
- movable ball
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Abstract
The utility model provides a collapsible microphone, including the bracing piece, the movable ball, spherical seat, the cavity slide bar, the chock, the connection terminal, the damping sticky tape, wiring hole and terminal, the terminal surface is equipped with the bracing piece under the sound wheat, the bracing piece downside is connected with the movable ball, the inside upside of handle is equipped with spherical seat, spherical seat downside is connected with the cavity slide bar, cavity slide bar annular side downside is equipped with the damping sticky tape, the terminal surface is equipped with the chock under the handle, the inside intermediate position of chock is equipped with the connection terminal, the wiring hole has been seted up to the inside downside of connection terminal, the connection terminal up end is equipped with the terminal, the problem that original microphone is not convenient for flexible folding use has been solved in this design, the utility model discloses rational in infrastructure, be convenient for improve the.
Description
Technical Field
The utility model relates to a collapsible microphone belongs to microphone technical field.
Background
The microphone is also called microphone, a kind of electroacoustic equipment, belongs to microphone, it is a transducer of sound-electricity conversion, and by means of the sound wave acting on electroacoustic element, it can produce voltage, and then can convert it into electric energy. The microphone is used in various public address equipment. The microphone has various types and simple circuits. The analysis microphone circuit mainly grasps two points: the signal transmission loop is simple to analyze, and various microphone input socket circuits are analyzed. Microphone signal amplifier analysis, microphone amplifier is a small signal low noise audio amplifier, and it is not difficult to analyze microphone level control circuits.
The microphone needs to possess good flexible folding effect sometimes according to the use occasion demand of difference to this conveniently carries and adjusts the use, but the microphone in the past is mostly the integral type structure, does not possess flexible folding function, needs external support to realize flexible folding effect, and current microphone is not convenient for flexible folding use, and the problem that above-mentioned appearance is solved to a collapsible microphone of now urgent need.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a collapsible microphone to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, be convenient for improve the flexible collapsible effect of microphone, the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a collapsible microphone, includes sound wheat, flexible folding mechanism and handle, the handle is installed to sound wheat downside, sound wheat downside is provided with flexible folding mechanism, flexible folding mechanism includes bracing piece, movable ball, spherical seat, cavity slide bar, chock, connection terminal, damping sticky tape, wiring hole and terminal, terminal surface equipment is equipped with the bracing piece under the sound wheat, the bracing piece downside is connected with movable ball, the inside upside of handle is equipped with spherical seat, spherical seat downside is connected with the cavity slide bar, cavity slide bar annular side downside is equipped with the damping sticky tape, terminal surface equipment is equipped with the chock under the handle, the inside intermediate position of chock is equipped with the connection terminal, the wiring hole has been seted up to the inside downside of connection terminal, the terminal up end is equipped with the terminal.
Furthermore, a wire guide groove is formed in the movable ball, a spherical groove is formed in the spherical seat and matched with the movable ball, and an inclined chamfer is formed in the upper end face of the spherical seat.
Furthermore, a sliding groove is formed in the handle and matched with the hollow sliding rod, an anti-falling ring is assembled on the lower end face of the hollow sliding rod, and the damping adhesive tape is embedded into the anti-falling ring.
Furthermore, the upper end face of the plug seat is provided with a connecting screw head, and the plug seat is connected with the handle through the connecting screw head.
Furthermore, the lower side of the sound microphone is connected with a lead, and the lead penetrates through the movable ball and the hollow slide rod to be connected with the wiring terminal.
Further, the annular side surface of the handle is provided with an anti-slip soft rubber sleeve.
The utility model has the advantages that: the utility model discloses a collapsible microphone, because of the utility model discloses added bracing piece, movable ball, spherical seat, cavity slide bar, chock, connection terminal, damping sticky tape, wiring hole and terminal, this design can improve the flexible collapsible effect of microphone, has solved the problem that original microphone is not convenient for flexible folding use, has improved the utility model discloses a flexible collapsible effect.
Because of the inside metallic channel of having seted up of movable ball, the inside spherical groove of having seted up of spherical seat, and spherical groove and movable ball phase-match, oblique chamfer has been seted up to spherical seat up end, this design is convenient for sound wheat along the nimble conversion angle of movable ball, because of the inside spout of having seted up of handle, and spout and cavity slide bar phase-match, the terminal surface is equipped with the anticreep ring under the cavity slide bar, and the embedding of damping sticky tape is inside the anticreep ring, this design makes the damping sliding effect who improves the cavity slide bar, because of the stopper seat up end is equipped with linking silk head, the stopper seat is connected with the handle through linking silk head, the dismouting of the stopper seat of being convenient for of this design, because of sound wheat downside is connected with the wire, and the wire passes movable ball and cavity slide bar and is connected with the terminal, this design makes sound wheat circular telegram work, the.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a foldable microphone of the present invention;
fig. 2 is a front sectional view of a telescopic foldable mechanism in a foldable microphone according to the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
in the figure: 1-microphone, 2-telescopic folding mechanism, 3-handle, 21-support rod, 22-movable ball, 23-spherical seat, 24-hollow slide rod, 25-plug seat, 26-wire holder, 27-damping adhesive tape, 28-wire hole and 29-wire connecting terminal.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: a foldable microphone comprises a sound microphone 1, a telescopic foldable mechanism 2 and a handle 3, wherein the handle 3 is installed on the lower side of the sound microphone 1, and the telescopic foldable mechanism 2 is arranged on the lower side of the sound microphone 1.
The inside wire guide of having seted up of movable ball 22, spherical groove has been seted up to spherical seat 23 inside, and spherical groove and movable ball 22 phase-match, oblique chamfer has been seted up to spherical seat 23 up end, this design is convenient for 1 along the nimble conversion angle of movable ball 22, the inside spout of having seted up of handle 3, and spout and cavity slide bar 24 phase-match, terminal surface is equipped with the anticreep ring under the cavity slide bar 24, and the embedding of damping sticky tape 27 is inside the anticreep ring, this design makes the damping sliding effect who improves cavity slide bar 24.
The up end of cock base 25 is equipped with the linking silk head, and cock base 25 is connected with handle 3 through linking silk head, and the dismouting of cock base 25 of being convenient for of this design, sound 1 downside is connected with the wire, and the wire passes movable ball 22 and hollow slide bar 24 and is connected with terminal 29, and this design makes sound 1 circular telegram work of wheat, and the 3 annular side of handle is equipped with anti-skidding flexible rubber sleeve, and this design improves the effect of gripping of handle 3.
As an embodiment of the present invention: the staff is at first connected the inside wiring hole 28 of terminal 29 with external sound source receiver through the wire, sound wheat 1 circular telegram work, carry out sound source receipt and transmission through the wire, in the in-service use, when the use length of sound wheat 1 needs to be adjusted, through upwards pulling sound wheat 1, make cavity slide bar 24 upwards slide, damping sticky tape 27 improves damping sliding effect, adjust flexible length more accurately, when the use angle of sound wheat 1 needs to be adjusted, make bracing piece 21 drive movable ball 22 along the sliding seat rotation through twising sound wheat 1, adjust the use angle of sound wheat 1 with this.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A foldable microphone comprises a sound microphone (1), a telescopic foldable mechanism (2) and a handle (3), and is characterized in that: a handle (3) is arranged on the lower side of the acoustic microphone (1), and a telescopic foldable mechanism (2) is arranged on the lower side of the acoustic microphone (1);
the telescopic folding mechanism (2) comprises a support rod (21), a movable ball (22), a spherical seat (23), a hollow slide rod (24), a plug seat (25), a wire holder (26), a damping adhesive tape (27), a wire hole (28) and a wiring terminal (29), a support rod (21) is arranged on the lower end surface of the acoustic microphone (1), a movable ball (22) is connected with the lower side of the support rod (21), a spherical seat (23) is assembled at the upper side in the handle (3), a hollow slide rod (24) is connected at the lower side of the spherical seat (23), the lower side of the annular side surface of the hollow slide bar (24) is provided with a damping adhesive tape (27), a plug seat (25) is assembled on the lower end surface of the handle (3), a wire holder (26) is assembled in the middle position inside the plug seat (25), wiring holes (28) are formed in the lower side inside the wiring seat (26), and wiring posts (29) are assembled on the upper end face of the wiring seat (26).
2. A foldable microphone according to claim 1, wherein: the movable ball (22) is internally provided with a wire guide groove, the spherical seat (23) is internally provided with a spherical groove, the spherical groove is matched with the movable ball (22), and the upper end face of the spherical seat (23) is provided with an oblique chamfer.
3. A foldable microphone according to claim 1, wherein: the handle (3) is internally provided with a sliding groove, the sliding groove is matched with the hollow sliding rod (24), the lower end face of the hollow sliding rod (24) is provided with an anti-falling ring, and the damping adhesive tape (27) is embedded in the anti-falling ring.
4. A foldable microphone according to claim 1, wherein: the upper end face of the plug seat (25) is provided with a connecting screw head, and the plug seat (25) is connected with the handle (3) through the connecting screw head.
5. A foldable microphone according to claim 1, wherein: the lower side of the acoustic microphone (1) is connected with a lead, and the lead passes through the movable ball (22) and the hollow slide bar (24) to be connected with a binding post (29).
6. A foldable microphone according to claim 1, wherein: the annular side surface of the handle (3) is provided with an anti-skid soft rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387111.3U CN210745504U (en) | 2019-12-27 | 2019-12-27 | Foldable microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387111.3U CN210745504U (en) | 2019-12-27 | 2019-12-27 | Foldable microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210745504U true CN210745504U (en) | 2020-06-12 |
Family
ID=71009689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922387111.3U Active CN210745504U (en) | 2019-12-27 | 2019-12-27 | Foldable microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210745504U (en) |
-
2019
- 2019-12-27 CN CN201922387111.3U patent/CN210745504U/en active Active
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