CN209435390U - Microphone and Baffle Box of Bluetooth microphone all-in-one machine - Google Patents
Microphone and Baffle Box of Bluetooth microphone all-in-one machine Download PDFInfo
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- CN209435390U CN209435390U CN201920535340.2U CN201920535340U CN209435390U CN 209435390 U CN209435390 U CN 209435390U CN 201920535340 U CN201920535340 U CN 201920535340U CN 209435390 U CN209435390 U CN 209435390U
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- microphone
- loudspeaker
- screw thread
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- stabilizer blade
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Abstract
The utility model provides a kind of microphone and Baffle Box of Bluetooth microphone all-in-one machine, microphone includes microphone, microphone body and handle, the microphone is installed on above microphone body, microphone body is installed on above handle, there are two loudspeaker, which is mutually in that 90 ° of angles are arranged towards spectators with center axis thereof for installation in the microphone body.The microphone of the utility model is by two loudspeaker of setting, and putting angle is 90 °, i.e., the central axis of two loudspeaker is mutually perpendicular to, and outward to spectators, visual angle is bigger, and spectators can obtain comparatively ideal sound reception.
Description
Technical field
The present invention relates to the ancillary equipment of sound device field, especially electric consumers, specially a kind of microphone
And Baffle Box of Bluetooth microphone all-in-one machine.
Background technique
Microphone is the energy conversion device that voice signal is converted to electric signal, the loudspeaker in microphone currently on the market
Setting one mostly, this leads to loudspeaker limited coverage area in sounding.Although having seen setting, there are two the microphones of loudspeaker
Product, but its arrangement causes the sound intensity towards all directions uneven, and the sound reception of spectators is poor, uses body
It tests bad.Therefore, existing microphone has yet to be improved and developed.
Summary of the invention
It has been given below about brief overview of the invention, in order to provide about the basic of certain aspects of the invention
Understand.It should be appreciated that the general introduction be not about exhaustive general introduction of the invention, it be not intended to determine key of the invention or
Pith, nor is it intended to limit the scope of the present invention.Its purpose only provides certain concepts in simplified form, with this
Place mat as following specific embodiment part.
In order to solve the above-mentioned technical problem, present invention firstly provides a kind of microphones, including microphone, microphone body and hand
Handle, the microphone are installed on above microphone body, and microphone body is installed on above handle, installation in the microphone body
There are two loudspeaker, which is mutually in that 90 ° of angles are arranged towards spectators with center axis thereof.
Preferably, the microphone body includes top shell, driven disc, driven disc fixed frame, middle shell and bottom case, the top
Shell, driven disc, driven disc fixed frame and middle shell are enclosed the loudspeaker sound chamber of a sealing, and described two loudspeaker are installed respectively
In the loudspeaker mounting hole opened up on two adjacent walls of middle shell.
Preferably, lamp PCBA board is installed in the top shell, color lamp thereon can issue colourama and be radiated at microphone
Miaow cover on.
Preferably, the handle includes three-legged support, and the microphone body, and energy are connected at the top of three stabilizer blades
It is enough swung within the scope of certain angle based on junction, whens three stabilizer blade swing opens forms three-legged support, enables to Mike
Wind is voluntarily stood, and swing forms handheld tube when closing up, and is taken and is held for user.
Preferably, three stabilizer blades, which swing the handheld tube formed when closing up, has inner cavity, and the inner cavity is for accommodating battery
Storehouse directly accommodates battery.
Preferably, the handle further includes a bracket sleeve tube or nut, and the bottom of the microphone body is provided with outer spiral shell
Line linkage section, the sleeve or nut are connected through a screw thread with the external screw thread linkage section, and the three-legged support is connected to the bracket
The bottom of sleeve or nut.
Preferably, each described feet bottom also has a footrest, is detachably connected with stabilizer blade or is with stabilizer blade
Integral structure accommodates at least one piece of adsorption magnet in the footrest, acts on by the magnetic of adsorption magnet, can be in stabilizer blade
Make three stabilizer blade secured obvolvents when swing is closed up together.
Preferably, the footrest is silica gel material, plays cushioning effect when placing microphone.
Preferably, the handle includes internally threaded sleeve, and the bottom of the microphone body is provided with external screw thread linkage section,
The internally threaded sleeve is connected through a screw thread with the external screw thread linkage section.
The present invention also provides a kind of Baffle Box of Bluetooth microphone all-in-one machines, using microphone above-mentioned, wherein the microphone
Baffle Box of Bluetooth module is provided in ontology.
The beneficial effects of the present invention are:
(1) microphone of the invention is by two loudspeaker of setting, and putting angle is 90 °, i.e., the central axis of two loudspeaker
It is mutually perpendicular to, outward to spectators, visual angle is bigger, and spectators can obtain comparatively ideal sound reception.
(2) by being A-frame structure by handle design, facilitate the random placement of electronic product.
(3) adsorption magnet is set in footrest, the state securely closed up is kept after enabling to stabilizer blade to close up, is unlikely to random
It scatters, and footrest can either effect that is anti-skidding and can playing damping using silica gel material.
(4) lamp PCBA board is installed in plastic cement top shell, colourama is issued by color lamp thereon and is radiated on the miaow cover of microphone,
So that product more has perception.
Detailed description of the invention
In the accompanying drawings, unless specified otherwise herein, otherwise indicate the same or similar through the identical appended drawing reference of multiple attached drawings
Component or element.What these attached drawings were not necessarily to scale.It should be understood that these attached drawings depict only according to the present invention
Disclosed some embodiments, are used to provide further understanding of the present invention, constitute part of this application, without should be by it
It is considered as and limits the scope of the present invention.
Fig. 1 is the explosive view of inventive microphone；
Fig. 2 is the thin portion enlarged drawing of microphone body；
Fig. 3 is lamp PCBA board structural schematic diagram；
Fig. 4 is the thin portion enlarged drawing of A-frame；
Fig. 5 is that A-frame opens schematic diagram；
Fig. 6 is that A-frame closes up schematic diagram；
Fig. 7 is handle another embodiment schematic diagram.
Specific embodiment
Understand in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below with reference to embodiment and attached
Figure, is described in further details the embodiment of the present invention.Here, illustrative embodiments and their description of the invention are for explaining this
Invention, but it is not as a limitation of the invention.
It is to be appreciated that in the present invention unless specifically defined or limited otherwise, term " installation ", " setting ",
The terms such as " connection ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field
Those of ordinary skill for, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It is also to be appreciated that term "comprises/comprising", " by ... form " or its any other variant be intended to
Non-exclusive inclusion, so that the product, equipment, process or the method that include a series of elements not only include those elements,
And when needing can also include other elements that are not explicitly listed, or further include for this product, equipment, process or
The intrinsic element of method.In the absence of more restrictions, by sentence " including/include ... ", " by ... form " limit
Fixed element, it is not excluded that there is also other identical elements in product, equipment, process or the method for including the element.
As shown in Figure 1, a kind of microphone, including microphone, microphone body and handle, the microphone are installed on microphone sheet
Above body, microphone body is installed on above handle, and installation is there are two loudspeaker 11 in the microphone body, referring specifically to Fig. 2,
Two loudspeaker 11 are mutually in 90 ° of ornaments with center axis thereof, i.e., the central axis of two loudspeaker is mutually perpendicular to, and towards spectators
Arrangement.By the way that two loudspeaker are arranged, putting angle is 90 °, i.e., the central axis of two loudspeaker is mutually perpendicular to, outward to spectators,
Visual angle is bigger, and spectators can obtain comparatively ideal sound reception.
Further, referring specifically to Fig. 2, microphone body of the invention includes top shell 7, driven disc 8, driven disc fixed frame
9, middle shell 10 and bottom case 23, the top shell, driven disc, driven disc fixed frame and middle shell are enclosed the loudspeaker of a sealing
Sound chamber, described two loudspeaker 11 are separately mounted in the loudspeaker mounting hole 20 opened up on two adjacent walls of middle shell.
Specifically, top shell 7, middle shell 10 and bottom case 23 can be plastic cement material, and top shell 7 passes through 21 phase of screw with middle shell 10
Fixed, middle shell 10 is fixed with bottom case 23 by 24 phase of screw, and has PVC single side patch 25 to cover screw hole, and two loudspeaker 11 pass through
Screw 12 is fixed in the loudspeaker mounting hole 20 opened up on middle shell 10, is equipped with speaker net 13 in the periphery of loudspeaker to protect loudspeaker
?.
It should be noted that in the outside of driven disc 8, be sequentially installed with from inside to outside PCBA mainboard 14, function button 15,
Function tuning knob 16, PTT button 17, decorating glue part 18 and front housing 19, these are all the conventional arrangements of this field, do not do have herein
Body illustrates.
It should also be noted that, the microphone in the present invention includes miaow cover 1, miaow 2, miaow seat 3 and miaow seat support referring to Fig. 1
4, miaow seat 3 uses silica gel seat, and miaow seat support 4 uses spring, is connected and fixed on top shell 7 by spring handle miaow seat 3, specific structure is
It is discussed in detail in other patents of the applicant.
With continued reference to Fig. 3, lamp PCBA board 6 is installed in the top shell 7, is installed in top shell 7 by screw 5, lamp
Color lamp 30 in PCBA board 6 can issue colourama and be radiated on the miaow cover 1 of microphone, so that product more has perception.
Referring back to Fig. 4, as one embodiment of the present invention, handle includes three-legged support, the top of three stabilizer blades 27
It is connected to the microphone body, and can be swung within the scope of certain angle based on junction, three stabilizer blade swing opens
When form three-legged support, enable to microphone voluntarily to stand, referring to Fig. 5, swing forms handheld tube when closing up, and takes for user
It holds, referring to Fig. 6.
Further, three stabilizer blades 27, which swing the handheld tube formed when closing up, has inner cavity, and the inner cavity is for accommodating battery
Storehouse directly accommodates battery 22, as shown in Figure 1, three stabilizer blades 27 are enclosed in the periphery of battery compartment after closing up.
Further, referring to fig. 4, handle further includes a bracket sleeve tube or nut 26, and the bottom of the microphone body is set
It is equipped with external screw thread linkage section, referring to fig. 2 the bottom end of bottom case 23, the sleeve or nut and the external screw thread linkage section are connected by screw thread
It connects, the three-legged support is connected to the bottom of the bracket sleeve tube or nut, so connect and tears open with microphone body convenient for handle
It unloads.
With continued reference to Fig. 4, each 27 bottom end of stabilizer blade also has a footrest 29, be detachably connected with stabilizer blade or with branch
Foot is structure as a whole, and at least one piece of adsorption magnet 28, adsorption magnet are accommodated in the footrest can be fitted into or be bonded in
Appropriate location in footrest can also be integrally embedded in footrest when making footrest, be acted on by the magnetic of adsorption magnet, stabilizer blade
It is close to each other in certain distance when generate suction, be separated into be more than after certain distance suction ignore substantially, so
It can be acted on by the magnetic of adsorption magnet 28, secured obvolvent can be made when stabilizer blade closes up together, securely constitute one
Complete handle body avoids three stabilizer blades from arbitrarily scattering, at the same be avoided that again stabilizer blade generate in the on-state it is undesirable from
Dynamic circuit connector is held together.
When stabilizer blade 27 and footrest 29 are independently arranged, glue sticking can be applied on the peripheral contact face of the stabilizer blade and footrest,
It being capable of stronger ground mounting leg and footrest.
Further, footrest 29 of the present invention uses silica gel material, plays cushioning effect when placing microphone.
Referring back to Fig. 7, one kind of the invention is specific to be improved, and handle includes internally threaded sleeve 31, preferably aluminum pipe, the wheat
The bottom of gram wind ontology is provided with external screw thread linkage section, which is connected through a screw thread with the external screw thread linkage section.
Internally threaded sleeve is conveniently realized with three-legged support and is used interchangeably, and can be realized between common microphone handle and bracket handle
Random switching, expand the use scope and usage experience of microphone.
The battery of microphone is contained in battery compartment when use, according to specifically needing that bracket is opened or closed up, is beaten
It is used when opening as bracket, takes microphone without hand at this time, it is convenient for users to use, bracket is closed up when not in use, is formed
The handheld tube taken for user hand.
The present invention further provides a kind of Baffle Box of Bluetooth microphone all-in-one machines, using microphone above-mentioned, wherein the wheat
Baffle Box of Bluetooth module is provided in gram wind ontology.The Baffle Box of Bluetooth module uses the Baffle Box of Bluetooth technology of this field routine, example
It such as include bluetooth module, microprocessor, power amplifier chips, power supply, loudspeaker.In this way, by the way that Baffle Box of Bluetooth functional module is whole
Conjunction is integrally formed in microphone, and it is two-in-one that hand-held support rack type K is sung wheat, Baffle Box of Bluetooth, so that product both can serve as K song wheat
Gram wind, can also do Baffle Box of Bluetooth broadcasting.Simultaneously by the function of aforementioned three-legged support, either K song or as Baffle Box of Bluetooth
Use, can bringing great convenience property, enhance user experience.
In the description of the present invention, term " on ", "lower", "front", "rear", "left", "right", "top", "bottom", "inner",
The indicating positions such as "outside", " center ", " both ends ", " one end ", " other end " or positional relationship be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than device, component or the knot of indication or suggestion meaning
Structure must have a particular orientation, be constructed or be operated with specific orientation, be not considered as limiting the invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.Therefore, the scope of protection of the patent of the present invention should be wanted with appended right
Subject to asking.
Claims (10)
1. a kind of microphone, including microphone, microphone body and handle, the microphone is installed on above microphone body, Mike
Wind ontology is installed on above handle, it is characterised in that: there are two loudspeaker for installation in the microphone body, and two loudspeaker are with it
Central axis is mutually in that 90 ° of angles are arranged towards spectators.
2. microphone according to claim 1, it is characterised in that: the microphone body includes top shell, driven disc, passive
Disk fixed frame, middle shell and bottom case, the top shell, driven disc, driven disc fixed frame and middle shell are enclosed a sealing
Loudspeaker sound chamber, described two loudspeaker are separately mounted in the loudspeaker mounting hole opened up on two adjacent walls of middle shell.
3. microphone according to claim 2, it is characterised in that: be equipped with lamp PCBA board in the top shell, thereon
Color lamp can issue colourama and be radiated on the miaow cover of microphone.
4. microphone according to claim 1, it is characterised in that: the handle includes three-legged support, the top of three stabilizer blades
Portion is connected to the microphone body, and can be swung within the scope of certain angle based on junction, and three stabilizer blade swings are beaten
Three-legged support is formed when opening, microphone is enabled to voluntarily to stand, and swing forms handheld tube when closing up, and takes and holds for user.
5. microphone according to claim 4, it is characterised in that: three stabilizer blades swing the handheld tube formed when closing up
With inner cavity, the inner cavity is for accommodating battery compartment or directly receiving battery.
6. microphone according to claim 4, it is characterised in that: the handle further includes a bracket sleeve tube or nut, institute
The bottom for stating microphone body is provided with external screw thread linkage section, and the sleeve or nut and the external screw thread linkage section are connected by screw thread
It connects, the three-legged support is connected to the bottom of the bracket sleeve tube or nut.
7. microphone according to claim 4, it is characterised in that: each described feet bottom also has a footrest,
It is detachably connected with stabilizer blade or is structure as a whole with stabilizer blade, and at least one piece of adsorption magnet is accommodated in the footrest, by
The magnetic of adsorption magnet acts on, and can make three secured obvolvents of stabilizer blade together when stabilizer blade swings and closes up.
8. microphone according to claim 7, it is characterised in that: the footrest is silica gel material, when placing microphone
Play cushioning effect.
9. microphone according to claim 1, it is characterised in that: the handle includes internally threaded sleeve, the microphone
The bottom of ontology is provided with external screw thread linkage section, which is connected through a screw thread with the external screw thread linkage section.
10. a kind of Baffle Box of Bluetooth microphone all-in-one machine, using the described in any item microphones of claim 1-9, wherein the wheat
Baffle Box of Bluetooth module is provided in gram wind ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535340.2U CN209435390U (en) | 2019-04-19 | 2019-04-19 | Microphone and Baffle Box of Bluetooth microphone all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535340.2U CN209435390U (en) | 2019-04-19 | 2019-04-19 | Microphone and Baffle Box of Bluetooth microphone all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209435390U true CN209435390U (en) | 2019-09-24 |
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ID=67979386
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920535340.2U Active CN209435390U (en) | 2019-04-19 | 2019-04-19 | Microphone and Baffle Box of Bluetooth microphone all-in-one machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN209435390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114446270A (en) * | 2022-03-21 | 2022-05-06 | 江西台德智慧科技有限公司 | Intelligent electronic terminal and squeaking-preventing structure thereof |
-
2019
- 2019-04-19 CN CN201920535340.2U patent/CN209435390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114446270A (en) * | 2022-03-21 | 2022-05-06 | 江西台德智慧科技有限公司 | Intelligent electronic terminal and squeaking-preventing structure thereof |
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