CN212367487U - Automatic lifting device for microphone - Google Patents
Automatic lifting device for microphone Download PDFInfo
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- CN212367487U CN212367487U CN202021418175.1U CN202021418175U CN212367487U CN 212367487 U CN212367487 U CN 212367487U CN 202021418175 U CN202021418175 U CN 202021418175U CN 212367487 U CN212367487 U CN 212367487U
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- microphone
- electric telescopic
- lifting device
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Abstract
The utility model is suitable for a microphone technical field provides a microphone automatic lifting device, the automatic lifting device includes the backup pad, the through-hole has been seted up at the center of backup pad, install folding support mechanism in the through-hole, the bottom of backup pad is installed and is removed the subassembly; the left side and the right side of the through hole are symmetrically provided with second electric telescopic rods, and the top of each second electric telescopic rod is provided with an adjustable mounting mechanism; and an auxiliary supporting installation mechanism is arranged below the adjustable installation mechanism. The utility model discloses it is more nimble convenient, portable and transfer, can conveniently remove again on having guaranteed the basis of support stability, can adjust the height of microphone by oneself through second electric telescopic handle, can adjust the angle and the direction of microphone under adjustable installation mechanism's effect, for the user facilitates, in addition, has still increased supplementary support installation mechanism, can be used for installing the support frame of stock, realizes multi-functional use.
Description
Technical Field
The utility model belongs to the technical field of the microphone, especially, relate to microphone automatic lifting device.
Background
Microphones, known as microphones and microphones, are energy conversion devices that convert sound signals into electrical signals, including moving coil, condenser, electret and silicon microphones, as well as liquid microphones and laser microphones, and most microphones are electret condenser microphones, which operate on the principle of using a diaphragm of polymeric material with permanent charge isolation.
When meeting or performance scene, for the convenience of use, can utilize auxiliary device to fix the microphone usually, need not that the user is handheld always, and the person of facilitating the use carries out other actions when using the microphone, but the auxiliary device among the prior art is mostly comparatively fixed, is difficult for adjusting, or stability is not good, and the microphone falls easily, and the practicality is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a microphone automatic lifting device to solve among the prior art and support the difficult regulation that adjusts of auxiliary device of fixed microphone, and the not good problem of stability.
The embodiment of the utility model provides a realize like this, microphone automatic lifting device, automatic lifting device includes the backup pad, the through-hole has been seted up at the center of backup pad, install folding supporting mechanism in the through-hole, the bottom of backup pad is installed and is removed the subassembly;
the left side and the right side of the through hole are symmetrically provided with second electric telescopic rods, and the top of each second electric telescopic rod is provided with an adjustable mounting mechanism;
and an auxiliary supporting installation mechanism is arranged below the adjustable installation mechanism.
As a further aspect of the present invention: the folding support mechanism comprises a support rod, a lantern ring is fixed at the bottom of the support rod, a first mounting rack is uniformly mounted on the lantern ring, and inclined support rods are rotatably mounted in the first mounting rack;
the side wall of the inclined support rod is connected with the outer wall of the support rod through a spring, and a limiting plate is arranged at the upper end of the first mounting frame;
and the bottom of the diagonal brace is provided with an anti-skidding sleeve.
As a further aspect of the present invention: the top of bracing piece is fixed with the roof, first electric telescopic handle is installed to the lower surface symmetry of roof, and two first electric telescopic handle are located respectively the both sides of through-hole.
As a further aspect of the present invention: the moving assembly comprises a pulley yoke, the top of the pulley yoke is arranged in a groove formed in the bottom of the supporting plate, and a pulley is rotatably arranged at the bottom of the pulley yoke.
As a further aspect of the present invention: adjustable installation mechanism is including rotating the seat, the one end of rotating the seat links to each other with second electric telescopic handle's top, rotate the other end of seat and install the second mounting bracket, rotate in the second mounting bracket and install the connecting rod, the top of connecting rod is equipped with elasticity opening snap ring.
As a further aspect of the present invention: the auxiliary supporting installation mechanism comprises an auxiliary sleeve ring, the auxiliary sleeve ring is fixed on the outer wall of the second electric telescopic rod, a rotating ring is installed on one side of the auxiliary sleeve ring in a rotating mode through a shaft pin, and an adjusting bolt is installed in the rotating ring.
Compared with the prior art, the beneficial effects of the utility model are that: this microphone automatic lifting device, compare with current microphone auxiliary stay equipment, it is more nimble and convenient, and portable and transfer, again can conveniently remove on having guaranteed the basis of support stability, can adjust the height of microphone by oneself through second electric telescopic handle, can adjust the angle and the direction of microphone under adjustable installation mechanism's effect, facilitate for the user, in addition, auxiliary stay installation mechanism has still been increased, can be used for installing the support frame of stock, realize multi-functional use.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of an automatic microphone lifting device.
Fig. 2 is a schematic structural view of a folding support mechanism in the automatic microphone lifting device.
Fig. 3 is a bottom sectional view of a support plate in the automatic microphone lifting device.
Fig. 4 is a schematic structural view of an elastic snap ring in an automatic microphone lifting device.
Fig. 5 is a plan view of a rotation ring in the microphone automatic lifting apparatus.
In the figure: 1-supporting plate, 2-through hole, 3-supporting rod, 4-top plate, 5-first electric telescopic rod, 6-lantern ring, 7-first mounting frame, 8-diagonal rod, 9-spring, 10-limiting plate, 11-anti-slip sleeve, 12-groove, 13-pulley frame, 14-pulley, 15-second electric telescopic rod, 16-rotating seat, 17-second mounting frame, 18-connecting rod, 19-elastic open snap ring, 20-auxiliary lantern ring, 21-rotating ring, 22-axle pin and 23-adjusting bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
As shown in fig. 1, an embodiment of the present invention provides an automatic lifting device for a microphone, the automatic lifting device includes a supporting plate 1, a through hole 2 is formed in the center of the supporting plate 1, a folding supporting mechanism is installed in the through hole 2, and a moving assembly is installed at the bottom of the supporting plate 1; the left side and the right side of the through hole 2 are symmetrically provided with second electric telescopic rods 15, and the top of each second electric telescopic rod 15 is provided with an adjustable mounting mechanism; and an auxiliary supporting installation mechanism is arranged below the adjustable installation mechanism.
This microphone automatic lifting device, compare with current microphone auxiliary stay equipment, it is more nimble and convenient, and portable and transfer, again can conveniently remove on having guaranteed the basis of support stability, can adjust the height of microphone by oneself through second electric telescopic handle 15, under adjustable installation mechanism's effect, can adjust the angle and the direction of microphone, facilitate for the user, in addition, auxiliary stay installation mechanism has still been added, can be used for installing the support frame of stock, realize multi-functional use.
When the height-adjustable microphone is used, the height of the folding supporting mechanism is adjusted at first, the contact of the moving assembly at the bottom of the supporting plate 1 is guaranteed to be convenient to move on the ground, then the folding supporting mechanism is utilized to penetrate through the through hole 2 to be supported on the ground to be stable, after the second electric telescopic rod 15 is started to adjust the height, the placing angle of the microphone can be adjusted through the adjustable mounting mechanism according to specific use requirements, and the auxiliary supporting mounting mechanism can be used selectively.
As shown in fig. 2, in the embodiment of the present invention, the folding support mechanism includes a support rod 3, a sleeve ring 6 is fixed at the bottom of the support rod 3, a first mounting frame 7 is uniformly installed on the sleeve ring 6, and a diagonal brace 8 is rotatably installed in the first mounting frame 7; the side wall of the inclined stay bar 8 is connected with the outer wall of the support bar 3 through a spring 9, and a limiting plate 10 is arranged at the upper end of the first mounting frame 7; and the bottom of the diagonal brace 8 is provided with an anti-skidding sleeve 11.
Further, the top of bracing piece 3 is fixed with roof 4, first electric telescopic handle 5 is installed to the lower surface symmetry of roof 4, and two first electric telescopic handle 5 are located respectively the both sides of through-hole 2.
As shown in fig. 3, in the embodiment of the present invention, the moving assembly includes a pulley frame 13, the top of the pulley frame 13 is installed in the groove 12 formed at the bottom of the supporting plate 1, and a pulley 14 is rotatably installed at the bottom of the pulley frame 13.
By applying force to the device, the device can move under the action of the pulley 14, thereby saving time and labor.
As shown in fig. 4, in the embodiment of the present invention, the adjustable mounting mechanism includes a rotating base 16, one end of the rotating base 16 is connected to the top of the second electric telescopic rod 15, a second mounting frame 17 is mounted at the other end of the rotating base 16, a connecting rod 18 is rotatably mounted in the second mounting frame 17, and an elastic opening snap ring 19 is disposed at the top of the connecting rod 18.
The tightness of the rotating seat 16 and the second mounting frame 17 is adjusted to ensure that the angle of the microphone can be rotated only by applying certain force, and the microphone can be mounted and fixed by clamping the microphone into the elastic opening clamping ring 19 because the elastic opening clamping ring 19 has elasticity.
Example 2
As shown in fig. 1 and 5, in another embodiment of the present invention, the auxiliary supporting mechanism includes an auxiliary sleeve ring 20, the auxiliary sleeve ring 20 is fixed on the outer wall of the second electric telescopic rod 15, a rotating ring 21 is rotatably installed on one side of the auxiliary sleeve ring 20 through a shaft pin 22, and an adjusting bolt 23 is installed in the rotating ring 21.
The tightness of adjusting pin 22 ensures that swivel becket 21 can not take place to rotate at will, passes swivel becket 21 with the erection bracing frame of stock according to specific demand, and it is fixed to reuse adjusting bolt 23 to screw up, can use.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The automatic lifting device for the microphone is characterized by comprising a supporting plate (1), wherein a through hole (2) is formed in the center of the supporting plate (1), a folding supporting mechanism is arranged in the through hole (2), and a moving component is arranged at the bottom of the supporting plate (1);
the left side and the right side of the through hole (2) are symmetrically provided with second electric telescopic rods (15), and the top of each second electric telescopic rod (15) is provided with an adjustable mounting mechanism;
and an auxiliary supporting installation mechanism is arranged below the adjustable installation mechanism.
2. The automatic microphone lifting device according to claim 1, wherein the folding support mechanism comprises a support rod (3), a collar (6) is fixed at the bottom of the support rod (3), a first mounting frame (7) is uniformly installed on the collar (6), and a diagonal brace (8) is rotatably installed in the first mounting frame (7);
the side wall of the inclined support rod (8) is connected with the outer wall of the support rod (3) through a spring (9), and a limiting plate (10) is arranged at the upper end of the first mounting frame (7);
and the bottom of the diagonal brace (8) is provided with an anti-skidding sleeve (11).
3. The automatic microphone lifting device according to claim 2, wherein a top plate (4) is fixed on the top of the supporting rod (3), first electric telescopic rods (5) are symmetrically installed on the lower surface of the top plate (4), and the two first electric telescopic rods (5) are respectively located on two sides of the through hole (2).
4. The microphone automatic lifting device as claimed in claim 1, wherein the moving component comprises a pulley yoke (13), the top of the pulley yoke (13) is installed in a groove (12) formed at the bottom of the supporting plate (1), and a pulley (14) is rotatably installed at the bottom of the pulley yoke (13).
5. The automatic microphone lifting device as claimed in claim 1, wherein the adjustable mounting mechanism comprises a rotating base (16), one end of the rotating base (16) is connected with the top of the second electric telescopic rod (15), the other end of the rotating base (16) is provided with a second mounting frame (17), a connecting rod (18) is rotatably mounted in the second mounting frame (17), and the top of the connecting rod (18) is provided with an elastic opening snap ring (19).
6. The automatic microphone lifting device as claimed in claim 5, wherein the auxiliary support mounting mechanism comprises an auxiliary collar (20), the auxiliary collar (20) is fixed on the outer wall of the second electric telescopic rod (15), a rotating ring (21) is rotatably mounted on one side of the auxiliary collar (20) through a shaft pin (22), and an adjusting bolt (23) is mounted in the rotating ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021418175.1U CN212367487U (en) | 2020-07-17 | 2020-07-17 | Automatic lifting device for microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021418175.1U CN212367487U (en) | 2020-07-17 | 2020-07-17 | Automatic lifting device for microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212367487U true CN212367487U (en) | 2021-01-15 |
Family
ID=74131006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021418175.1U Active CN212367487U (en) | 2020-07-17 | 2020-07-17 | Automatic lifting device for microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212367487U (en) |
-
2020
- 2020-07-17 CN CN202021418175.1U patent/CN212367487U/en active Active
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