CN116506756A - Anti-falling wireless microphone - Google Patents
Anti-falling wireless microphone Download PDFInfo
- Publication number
- CN116506756A CN116506756A CN202310494699.0A CN202310494699A CN116506756A CN 116506756 A CN116506756 A CN 116506756A CN 202310494699 A CN202310494699 A CN 202310494699A CN 116506756 A CN116506756 A CN 116506756A
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- CN
- China
- Prior art keywords
- head
- microphone
- wireless microphone
- sleeve
- built
- 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.)
- Pending
Links
- 230000004224 protection Effects 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000003223 protective agent Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
Abstract
The invention relates to an anti-falling wireless microphone. The wireless microphone comprises a microphone body, wherein the microphone body comprises a head and a barrel, a sleeve is arranged on the barrel, a built-in groove is formed in the barrel, a reset spring is arranged at the built-in groove, a pressing plate which drives the reset spring to stretch out and draw back and is connected with the reset spring is arranged on the inner side wall of the sleeve, two rotating shafts which are symmetrically distributed on two sides of the head and are positioned on the same straight line are arranged on the head, and a coil spring which drives the rotating shaft to reset is arranged between the rotating shaft and the head; according to the invention, the rotatable protection mechanism and the telescopic protection strip are arranged on the microphone, so that the protection mechanism and the protection strip are automatically opened in the falling process of the microphone, the microphone is comprehensively protected, the response speed is high, the structure is simple, and the use safety of the microphone is effectively improved.
Description
Technical Field
The invention belongs to the technical field of wireless microphones, and particularly relates to an anti-falling wireless microphone.
Background
The microphone is an essential pickup device for people during K songs, lectures and conference hosting, is widely applied to places such as KTVs, classrooms and conference halls, and is convenient for people holding the microphone to move, and the existing microphone mostly adopts a wireless microphone.
The microphone can be moved everywhere along with the user in the use, and the circumstances that drops probably appears in the removal in-process, very easily causes the damage of microphone, and to some expensive microphones, damage means great economic loss, still can cause the influence to the work.
Disclosure of Invention
The present invention is directed to providing an anti-drop wireless microphone for solving the above-mentioned problems.
The invention realizes the above purpose through the following technical scheme:
the utility model provides an anti-falling wireless microphone, includes the microphone body, the microphone body includes head and barrel, be equipped with the sleeve on the barrel, be equipped with built-in groove on the barrel, built-in groove department is equipped with reset spring, be equipped with on the telescopic inside wall and drive reset spring and flexible and be connected with reset spring's clamp plate, the head is equipped with two symmetric distributions in the head both sides and lie in the pivot on same straight line, be equipped with the coil spring that drives the pivot and reset between pivot and the head, two be equipped with between the pivot can follow the pivot and be the rotatory protection machanism of center, two be equipped with between pivot and the sleeve and be used for driving pivot pivoted connecting rope.
Preferably, the protection mechanism comprises a first protection frame fixed on the head and more than two second protection frames arranged on the rotating shaft, and a limiting rope for controlling the distance is arranged between the first protection frame and the second protection frame.
Preferably, more than two guide rods are arranged on one side, far away from the head, of the sleeve along the circumferential direction of the sleeve, more than two guide rails corresponding to the guide rods one by one are arranged on the cylinder body, and a protective strip which is used for protecting the cylinder body and connected with the guide rods is arranged in the guide rails.
Preferably, the guide rail is J-shaped.
Preferably, the guard bar is made of rubber material.
Preferably, the protection strip is divided into an exposed part and a built-in part, wherein the built-in part comprises more than two monomers which are movably connected into a strip shape, and a gap is reserved between every two adjacent monomers.
Preferably, the built-in groove is internally provided with a first telescopic rod, and one side, far away from the head, of the first protective agent and the second protective frame is provided with an air bag communicated with the inner cavity of the first telescopic rod and used for protecting the head.
The invention has the beneficial effects that:
according to the invention, the rotatable protection mechanism and the telescopic protection strip are arranged on the microphone, so that the protection mechanism and the protection strip are automatically opened in the falling process of the microphone, the microphone is comprehensively protected, the response speed is high, the structure is simple, and the use safety of the microphone is effectively improved.
Drawings
FIG. 1 is a schematic view of the operational state structure of the present invention;
FIG. 2 is a schematic view of the non-operational configuration of the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic view of the positional relationship between the connecting rope and the rotating shaft in the present invention;
FIG. 5 is a schematic diagram of a guard bar according to the present invention.
In the figure: 1. a head; 2. a cylinder; 3. a sleeve; 4. a return spring; 5. a pressing plate; 6. a rotating shaft; 7. a connecting rope; 8. a first protection frame; 9. a second protective frame; 10. a limit rope; 11. a guide rod; 12. a guide rail; 13. an exposed portion; 14. a built-in part; 15. a first telescopic rod; 16. an air bag.
Detailed Description
The following detailed description of the present application is provided to illustrate the present application and should not be construed as limiting the scope of the present application, since numerous insubstantial modifications and adaptations of the present application will be apparent to those skilled in the art from the foregoing disclosure.
Example 1
As shown in fig. 1-5, an anti-falling wireless microphone comprises a microphone body, wherein the microphone body comprises a head 1 and a barrel 2, a sleeve 3 is arranged on the barrel 2, a built-in groove is arranged on the barrel 2, a reset spring 4 is arranged at the built-in groove, a pressing plate 5 which drives the reset spring 4 to stretch and is connected with the reset spring 4 is arranged on the inner side wall of the sleeve 3, two rotating shafts 6 which are symmetrically distributed on two sides of the head 1 and are positioned on the same straight line are arranged on the head 1, a coil spring which drives the rotating shafts 6 to reset is arranged between the rotating shafts 6 and the head 1, a protection mechanism which can rotate along the rotating shafts 6 as a center is arranged between the two rotating shafts 6, and a connecting rope 7 which is used for driving the rotating shafts 6 to rotate is arranged between the rotating shafts 6 and the sleeve 3.
As a further scheme of the invention, the protection mechanism comprises a first protection frame 8 fixed on the head 1 and more than two second protection frames 9 arranged on the rotating shaft 6, and a limiting rope 10 for controlling the distance is arranged between the first protection frame 8 and the second protection frames 9.
In the above embodiment, the user picks up the sleeve 3 on the wireless microphone, and the barrel 2 portion of the wireless microphone moves downward under the action of gravity, so that the sleeve 3 moves upward with respect to the barrel 2, at which time the pressing plate 5 presses the return spring 4. At the same time, the connecting rope 7 between the rotating shaft 6 and the sleeve 3 is in a loose state. The coil spring is automatically restored after the connecting rope 7 is loosened, so that the rotating shaft 6 rotates, and the protection mechanism is driven to fold when the rotating shaft 6 rotates, so that the head 1 of the wireless microphone is exposed, and the wireless microphone is in a normal use state.
When the wireless microphone drops downwards, the sleeve 3 and the cylinder 2 are both in a weightless state, and the sleeve 3 is driven to return to the initial position relative to the cylinder 2 under the action of the return spring 4, so that the connecting rope 7 is tensioned. When the connecting rope 7 is tensioned, the coil spring is tensioned again, the rotating shaft 6 rotates, and the protection mechanism is driven to open and protect the head 1. When the wireless microphone falls to the ground, the protection mechanism is in contact with the ground, so that the wireless microphone is fully protected.
Wherein, the protection mechanism is unfolded and its first protection frame 8 part is fixed state, and the device drives the rotation of more than two second protection frames 9. The second protection frame 9 is limited by the limiting rope 10 in the rotation process, so that the same distance and angle are kept between the second protection frame 9 and the first protection frame 8 and between the adjacent second protection frames 9, and the head 1 is prevented from being contacted with the ground. The maximum unfolding angle of the second protective frame 9 is determined by the pulling degree of the coil spring.
As a further scheme of the invention, more than two guide rods 11 are arranged on one side of the sleeve 3, which is far away from the head 1, along the circumferential direction of the sleeve, more than two guide rails 12 which are in one-to-one correspondence with the guide rods 11 are arranged on the cylinder 2, and a protective strip which is used for protecting the cylinder 2 and is connected with the guide rods 11 is arranged in the guide rails 12.
In the above embodiment, when the sleeve 3 is far away from the head 1, the guide rod 11 is driven to move in the guide rail 12, so that the protection strip in the guide rail 12 is synchronously driven. The guard bar is partially removed from the guide rail 12 where it forms a plurality of tentacles at the end of the barrel 2 remote from the head 1 (i.e. the tail of the barrel 2). The tentacle is first contacted with the ground during the falling of the wireless microphone, so that the barrel 2 of the wireless microphone is also protected.
As a further aspect of the present invention, the guide rail 12 has a J-shape.
As a further scheme of the invention, the protective strip is made of rubber materials.
As a further scheme of the invention, the guard bar is divided into an exposed part 13 and a built-in part 14, wherein the built-in part 14 comprises more than two monomers which are movably connected into a strip shape, and gaps are reserved between the adjacent monomers.
In the above embodiment, the J-shaped guide rail 12 can keep the barrel 2 to have a small volume after the guard bar is retracted, so that inconvenience in use of the wireless microphone due to excessive extension of the guide rail 12 is avoided.
The protection strip adopts rubber material to make the protection strip have certain buffering when contacting with ground, and the protection strip can freely remove in the guide rail 12 of J font, can not appear blocking.
The end of the protection strip, which is close to the guide rod 11, is arranged in a multi-section mode, so that the built-in part 14 of the protection strip can normally move at the tail part of the J-shaped guide rail 12, and if the protection strip is integrated, the protection strip has larger friction force with the guide rail 12 when being bent in the guide rail 12, and therefore the normal movement of the sleeve 3 is affected. The multi-stage guard bar can not only have an effect of being easily bent and deformed, but also have an effect of connecting the guide rod 11 and the exposed portion 13 in the longitudinal direction.
As a further scheme of the invention, a first telescopic rod 15 is arranged in the built-in groove, and the side, far away from the head 1, of the first protective agent and the second protective frame 9 is provided with an air bag 16 which is communicated with the inner cavity of the first telescopic rod 15 and used for protecting the head 1.
In the above embodiment, the first expansion link 15 is pressed during the movement of the pressing plate 5, so that the gas in the first expansion link 15 enters the airbag 16, and the airbag 16 is inflated. The inflated air bag 16 improves the protective effect of the protective mechanism on the head 1, so that the protective mechanism has a certain buffer when contacting the ground.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.
Claims (7)
1. An anti-drop wireless microphone, characterized in that: including the microphone body, the microphone body includes head (1) and barrel (2), be equipped with sleeve (3) on barrel (2), be equipped with built-in groove on barrel (2), built-in groove department is equipped with reset spring (4), be equipped with on the inside wall of sleeve (3) and drive reset spring (4) flexible and clamp plate (5) be connected with reset spring (4), head (1) are equipped with two symmetric distributions in head (1) both sides and are located pivot (6) on same straight line, be equipped with the wind spring that drives pivot (6) reset between pivot (6) and head (1), two be equipped with between pivot (6) can be followed pivot (6) and be the rotatory protection machanism of center, two be equipped with between pivot (6) and the sleeve (3) and be used for driving pivot (6) pivoted connecting rope (7).
2. The anti-drop wireless microphone as defined in claim 1, wherein: the protection mechanism comprises a first protection frame (8) fixed on the head part (1) and more than two second protection frames (9) arranged on the rotating shaft (6), and a limiting rope (10) for controlling the distance is arranged between the first protection frame (8) and the second protection frames (9).
3. The anti-drop wireless microphone as defined in claim 1, wherein: more than two guide rods (11) are arranged on one side, far away from the head (1), of the sleeve (3) along the circumferential direction of the sleeve, more than two guide rails (12) which are in one-to-one correspondence with the guide rods (11) are arranged on the cylinder (2), and protective strips which are used for protecting the cylinder (2) and are connected with the guide rods (11) are arranged in the guide rails (12).
4. A drop-resistant wireless microphone as defined in claim 3, wherein: the guide rail (12) is J-shaped.
5. The anti-drop wireless microphone as defined in claim 4, wherein: the protective strip is made of rubber materials.
6. The anti-drop wireless microphone as defined in claim 5, wherein: the protective strip is divided into an exposed part (13) and a built-in part (14), wherein the built-in part (14) comprises more than two monomers which are movably connected into a strip shape, and gaps are reserved between the adjacent monomers.
7. The anti-drop wireless microphone as defined in claim 6, wherein: the inner part of the built-in groove is provided with a first telescopic rod (15), and one side, far away from the head part (1), of the first protective agent and the second protective frame (9) is provided with an air bag (16) communicated with the inner cavity of the first telescopic rod (15) and used for protecting the head part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494699.0A CN116506756A (en) | 2023-05-04 | 2023-05-04 | Anti-falling wireless microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494699.0A CN116506756A (en) | 2023-05-04 | 2023-05-04 | Anti-falling wireless microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116506756A true CN116506756A (en) | 2023-07-28 |
Family
ID=87317997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310494699.0A Pending CN116506756A (en) | 2023-05-04 | 2023-05-04 | Anti-falling wireless microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116506756A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117376756A (en) * | 2023-11-13 | 2024-01-09 | 深圳市汉得利电子科技有限公司 | Intelligent wireless microphone and assembly thereof |
-
2023
- 2023-05-04 CN CN202310494699.0A patent/CN116506756A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117376756A (en) * | 2023-11-13 | 2024-01-09 | 深圳市汉得利电子科技有限公司 | Intelligent wireless microphone and assembly thereof |
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