CN215835531U - Portable wireless microphone - Google Patents
Portable wireless microphone Download PDFInfo
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- CN215835531U CN215835531U CN202122118101.7U CN202122118101U CN215835531U CN 215835531 U CN215835531 U CN 215835531U CN 202122118101 U CN202122118101 U CN 202122118101U CN 215835531 U CN215835531 U CN 215835531U
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Abstract
The utility model discloses a portable wireless microphone, wherein a groove is formed in the outer wall of one side of a microphone body, sliding grooves are formed in the inner walls of the two sides of the groove, a cover plate is connected to the groove in a sliding mode, a magnetic block is arranged on one side of the groove, an earphone hole, a socket and a key switch are further arranged on the groove, and a display lamp is arranged on one side of the microphone body; the bottom of the machine body is provided with a slot, one side of the slot is provided with a magnetic plate, the magnetic plate is provided with a splicing groove, the slot is connected with a receiving end, one side of the receiving end is provided with a plug, the plug is matched with the splicing groove, and one side of the plug of the receiving end is also provided with a magnetic contact matched with the magnetic plate; organism one side is provided with the pickup module, is provided with detection module, control module, bluetooth module and battery in the organism, and detection module, pickup module, bluetooth module, battery respectively with control module electric connection. This application enables the user convenience and is in the same place with the audio amplifier link, the exclusive use of being convenient for.
Description
Technical Field
The utility model relates to the technical field of wireless microphones, in particular to a portable wireless microphone.
Background
The wireless microphone is composed of several pocket transmitters (which can be installed in the pocket and output power is about 0.01W) and a centralized receiver, each pocket transmitter has a different working frequency, the centralized receiver can receive the voice signals of different working frequencies sent by each pocket transmitter. It is suitable for occasions such as stage podium.
At present, current wireless microphone generally is supporting with the audio amplifier, can't take away the use alone, influences the practicality of microphone, and the button easily receives the extrusion when current wireless microphone carries simultaneously, can cause the microphone to be carrying and open for the microphone electric quantity reduces, influences the use of microphone, consequently, needs urgently to design a portable wireless microphone and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention is directed to a portable wireless microphone that is convenient to use and prevents erroneous touch.
In order to realize the technical purpose, the scheme of the utility model is as follows: a portable wireless microphone comprises a microphone body, wherein a groove is formed in the outer wall of one side of the microphone body, sliding grooves are formed in the inner walls of two sides of the groove, a cover plate is connected to the groove in a sliding mode, a magnetic block is arranged on one side of the groove, an earphone hole, a socket and a key switch are further arranged on the groove, and a display lamp is arranged on one side of the microphone body;
the bottom of the machine body is provided with a slot, one side of the slot is provided with a magnetic plate, the magnetic plate is provided with a splicing groove, the slot is connected with a receiving end, one side of the receiving end is provided with a plug, one side of the receiving end is provided with an audio interface, the plug is matched with the splicing groove, and one side of the plug of the receiving end is also provided with a magnetic contact matched with the magnetic plate;
the utility model discloses a portable computer, including organism, detection module, pickup module, bluetooth module, battery and control module electric connection.
Preferably, a magnetic ring is arranged on one side of the machine body, a dustproof cover is connected to one side of the machine body, a magnetic ring plate is arranged in the dustproof cover, and the dustproof cover is clamped to the magnetic ring through the magnetic ring plate.
Preferably, a collar clip is fixedly arranged on the machine body.
Preferably, a built-in battery is further provided in the receiving end.
The wireless microphone has the advantages that (1) through the cover plate and the groove, when the wireless microphone is carried, the cover plate covers structures such as the key switch and the like, so that the keys cannot be accidentally triggered when the wireless microphone is carried, and meanwhile, impurities such as cotton wool and the like can be prevented from blocking the earphone hole and the jack.
(2) Through the receiving terminal and slot, the inserting groove that set up, when using this wireless microphone, the receiving terminal can be pegged graft on arbitrary audio amplifier through the plug to be convenient for this wireless microphone links together with arbitrary audio amplifier, so that take this microphone away alone and use, the receiving terminal can be accomodate to inserting groove, slot simultaneously, so that the staff carries the device.
(3) Through the shield that sets up, carrying this wireless microphone, the shield can improve the barrier propterty to this microphone pickup module, avoids the pickup module to receive the extrusion when carrying and damages, can avoid pickup module one end to glue impurity such as dust simultaneously.
(4) Through the detection module and the display lamp that set up, when using this microphone equipment, detection module can detect the electric quantity of battery and whether link together with the receiving terminal with the microphone body, then send flash of light or sound suggestion staff and charge as early as possible, and the display lamp can light when the electric quantity is full of or the receiving terminal pairs well simultaneously to remind staff's electric quantity to be full of or the microphone body pairs well with the receiving terminal.
Drawings
FIG. 1 is a front view of the structure of the present design;
FIG. 2 is a back side view of the design;
FIG. 3 is an expanded view of the barrel structure of the present design;
fig. 4 is a sectional view of the dust cap structure of the present design.
In the figure: the portable sound-collecting earphone comprises a main body 1, a receiving end 2, a dust cover 3, a display lamp 4, a groove 5, a magnetic block 6, a sliding groove 7, a cover plate 8, a socket 9, a key switch 10, an earphone hole 11, a slot 12, a magnetic plate 13, a jack slot 14, a collar clamp 15, a magnetic ring 16, a sound-collecting module 17, a plug 18, a magnetic ring plate 19, a detection module 20, a control module 21, a Bluetooth module 22 and a battery 23.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific embodiments.
As shown in fig. 1-4, the embodiment of the present invention is a portable wireless microphone, including a body 1, a groove 5 is formed on an outer wall of one side of the body 1, sliding grooves 7 are formed on inner walls of two sides of the groove 5, a cover plate 8 is slidably connected to the groove 5, the cover plate 8 is conveniently installed in the groove 5 through the sliding grooves 7, the cover plate 8 can prevent a key switch 10 from being accidentally triggered when carrying the device, and can prevent impurities such as cotton wool from blocking an earphone hole 11 and a jack 9, a magnetic block 6 is arranged on one side of the groove 5, the magnetic block 6 is convenient for clamping the cover plate 8 at one end of the groove 5, the groove 5 is also provided with an earphone hole 11, a jack 9 and a key switch 10, the device can be connected with an earphone by using the earphone hole 11, so that a user can receive a voice message, the jack 9 is convenient for charging the battery 23 by matching with a charging wire, the key switch 10 is convenient for controlling the volume of the equipment, a display lamp 4 is arranged on one side of the machine body 1, the display lamp 4 is in a pairing mode when flickering, and the battery is fully charged when the display lamp 4 is normally on;
the bottom of the machine body 1 is provided with a slot 12, the slot 12 is used for accommodating a receiving end 2, one side of the slot 12 is provided with a magnetic plate 13, the magnetic plate 13 is provided with an inserting groove 14, the slot 12 is connected with the receiving end 2, one side of the receiving end 2 is provided with an audio interface 24, one side of the receiving end 2 is provided with a plug 18, the plug 18 is matched with the inserting groove 14, one side of the plug of the receiving end 2 is also provided with a magnetic contact matched with the magnetic plate 13, and the magnetic plate 13 is used for adsorbing the receiving end 2;
1 one side of organism is provided with pickup module 17, and pickup module 17 is convenient for pick up the sound that the staff speaks and make, be provided with detection module 20, control module 21, bluetooth module 22 and battery 23 in the organism 1, detection module 20, pickup module 17, bluetooth module 22, battery 23 respectively with control module 21 electric connection.
The pickup module comprises a pickup module body 1, and is characterized in that a magnetic ring 16 is arranged on one side of the pickup module body 1, the magnetic ring 16 is convenient for adsorbing a dust cover 3 on the pickup module body 1, the dust cover 3 is connected to one side of the pickup module body 1, the dust cover 3 can improve the protection performance of the pickup module 17, a magnetic ring plate 19 is arranged in the dust cover 3, and the dust cover 3 is connected to the magnetic ring 16 in a clamping mode through the magnetic ring plate 19.
In order to facilitate the user to attach the device to a collar, a collar clip 15 is fixedly provided on the machine body 1.
For convenience of use, a built-in battery is also arranged in the receiving end 24. The receiving end can get electricity through the USB interface, and can also supply power through a built-in battery.
The working principle is as follows: when the wireless microphone is used, a worker can draw the receiving end out of the inserting groove and the inserting groove, then the receiving end is inserted into a USB interface of a computer (the computer can supply power to the receiving end and provide drive, if the sound box is used, the sound box is connected with the audio interface of the receiving end through an audio cable, the USB plug is used for supplying power through a charger or a mobile power supply), then the worker slides the cover plate to expose one end of the groove, the worker can press the key switch to issue a command to the control module, the control module can control the equipment to start, then the worker can take down the dustproof cover and clamp the microphone on the collar through the collar clamp, so that the speech is carried out through the wireless microphone, and then when the equipment is not used, the worker can slide the cover plate into one end of the groove to enable the cover plate to cover the earphone hole, A jack and the like, and simultaneously, the dustproof cover is covered on the magnetic ring, and then the receiving end is inserted in the slot so as to be convenient for the working personnel to carry the microphone, meanwhile, when the microphone is carried, the dustproof cover can improve the protection performance of the microphone pickup module, the pickup module is prevented from being extruded and damaged when being carried, meanwhile, one end of the pickup module can be prevented from being stuck with impurities such as dust and the like, and the cover plate can prevent the key switch from being triggered accidentally when the device is carried, and simultaneously can prevent impurities such as cotton wool and the like from blocking the earphone hole and the jack, when the device is used, the detection module can detect the electric quantity of the battery or whether the microphone body is well matched with the receiving end or not, then, the LED lamp emits red light to flash intermittently and rapidly, cooperates with sound (through a buzzer) or vibrates (through a vibrator) to prompt a worker to charge as soon as possible, and is lightened by a display lamp to prompt the matching condition of green slow flashing.
Through the apron and the recess that set up, when carrying this wireless microphone, the apron is adsorbed in the one end of recess by the magnetic path to cover key switch isotructure, make the button can not receive unexpected triggered when carrying, can avoid impurity such as cotton fibre to plug up earphone hole and socket simultaneously.
Through the receiving terminal and slot, the inserting groove that set up, when using this wireless microphone, the receiving terminal can pass through the plug and peg graft on arbitrary audio amplifier to be convenient for should be in the same place with arbitrary audio amplifier links, so that take away this microphone alone and use, the receiving terminal can be accomodate to inserting groove, slot simultaneously, so that the staff carries the device.
Through the shield that sets up, carrying this wireless microphone, the shield can improve the barrier propterty to this microphone pickup module, avoids the pickup module to receive the extrusion when carrying and damages, can avoid pickup module one end to glue impurity such as dust simultaneously.
Through the detection module and the display lamp that set up, when using this microphone equipment, detection module can detect the electric quantity of battery and whether link together with the receiving terminal with the microphone body, then send flash of light or sound suggestion staff and charge as early as possible, and the display lamp can light when the electric quantity is full of or the receiving terminal pairs well simultaneously to remind staff's electric quantity to be full of or the microphone body pairs well with the receiving terminal.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any minor modifications, equivalent replacements and improvements made to the above embodiment according to the technical spirit of the present invention should be included in the protection scope of the technical solution of the present invention.
Claims (4)
1. A portable wireless microphone comprising a body (1), characterized in that: a groove (5) is formed in the outer wall of one side of the machine body (1), sliding grooves (7) are formed in the inner walls of the two sides of the groove (5), a cover plate (8) is connected to the groove (5) in a sliding mode, a magnetic block (6) is arranged on one side of the groove (5), an earphone hole (11), a socket (9) and a key switch (10) are further arranged on the groove (5), and a display lamp (4) is arranged on one side of the machine body (1);
a slot (12) is formed in the bottom of the machine body (1), a magnetic plate (13) is arranged on one side of the slot (12), a plug-in groove (14) is formed in the magnetic plate (13), the slot (12) is connected with a receiving end (2), a plug (18) is arranged on one side of the receiving end (2), the plug (18) is matched with the plug-in groove (14), an audio interface (24) is arranged on one side of the receiving end (2), and a magnetic contact matched with the magnetic plate (13) is further arranged on one side of the plug of the receiving end (2);
organism (1) one side is provided with pickup module (17), be provided with detection module (20), control module (21), bluetooth module (22) and battery (23) in organism (1), detection module (20), pickup module (17), bluetooth module (22), battery (23) respectively with control module (21) electric connection.
2. A portable wireless microphone according to claim 1, wherein: the magnetic ring dustproof cover is characterized in that a magnetic ring (16) is arranged on one side of the machine body (1), a dustproof cover (3) is connected to one side of the machine body (1), a magnetic ring plate (19) is arranged in the dustproof cover (3), and the dustproof cover (3) is clamped to the magnetic ring (16) through the magnetic ring plate (19).
3. A portable wireless microphone according to claim 1, wherein: a collar clamp (15) is fixedly arranged on the machine body (1).
4. A portable wireless microphone according to claim 1, wherein: a built-in battery is also arranged in the receiving end (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118101.7U CN215835531U (en) | 2021-09-03 | 2021-09-03 | Portable wireless microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118101.7U CN215835531U (en) | 2021-09-03 | 2021-09-03 | Portable wireless microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835531U true CN215835531U (en) | 2022-02-15 |
Family
ID=80198204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122118101.7U Active CN215835531U (en) | 2021-09-03 | 2021-09-03 | Portable wireless microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835531U (en) |
-
2021
- 2021-09-03 CN CN202122118101.7U patent/CN215835531U/en active Active
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