CN220586429U - Adjustable microphone stand - Google Patents
Adjustable microphone stand Download PDFInfo
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- CN220586429U CN220586429U CN202322297588.9U CN202322297588U CN220586429U CN 220586429 U CN220586429 U CN 220586429U CN 202322297588 U CN202322297588 U CN 202322297588U CN 220586429 U CN220586429 U CN 220586429U
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- 241000252254 Catostomidae Species 0.000 claims abstract 2
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005381 potential energy Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 208000036829 Device dislocation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of microphone holders, and particularly relates to an adjustable microphone holder which comprises a base, wherein a supporting rod is fixedly arranged at the center of the top end of a mounting tube, a sliding groove II is formed in one side of the supporting rod, a screw is rotatably arranged in the sliding groove II, one end of the screw is connected with a height adjusting component, the screw penetrates through a sliding block and is in threaded connection with the sliding block, a sliding groove I is formed in the mounting tube, a sliding tube is slidably arranged in the sliding groove I, penetrates through the connecting part of the mounting tube and the base and is slidably connected with the sliding groove I, a groove II is formed in the center of the bottom end of the base, a sliding plate II is slidably arranged in the sliding groove II, the bottom end of the sliding plate is fixedly connected with the bottom end of the sliding tube, and a plurality of suckers are fixedly arranged at the bottom end of the sliding plate.
Description
Technical Field
The utility model belongs to the technical field of microphone holders, and particularly relates to an adjustable microphone holder.
Background
Today, with the social progress of economic development, various conferences, lectures and performances are more and more, and the occasions are not separated from the microphone, the most popular microphone is the handheld microphone, and a user only needs to turn on a switch to hold the microphone for use, however, in real life, the handheld microphone is quite inconvenient in many occasions, and the microphone is held by a microphone holder.
The existing adjustable microphone holder for broadcasting host has poor protection effect, and can easily cause the microphone holder to topple or shift due to external force, thereby affecting the use of users.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the utility model provides an adjustable microphone holder solves current broadcasting host and uses adjustable microphone holder, and the protection effect is poor, causes the microphone holder to appear empting or displacement because of external force easily, can influence user's use problem.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an adjustable microphone holder, includes the base, the top fixed mounting of base has installed the installation section of thick bamboo, the top center department fixed mounting of installation section of thick bamboo has the bracing piece, one side of bracing piece begins to have spout two, the screw rod is installed to the second internal rotation of spout, the one end of screw rod is connected altitude mixture control subassembly, and altitude mixture control subassembly installs the top at the bracing piece, the screw rod runs through the slider and rather than threaded connection, and the slider gomphosis is installed in spout two and rather than sliding connection, slider fixed connection slide bar two's bottom one side, the sleeve has been installed in the top rotation of slide bar two, spout one has been seted up to the inside of installation section of thick bamboo, the slide is installed in spout one, the slide is run through the junction of installation section of thick bamboo and base and rather than sliding connection, the bottom center department of bottom of base has seted up fluted two, slide is installed in the recess two, the bottom of slide is fixed connection slide bar is located to the top center, and the bottom of slide is fixedly installed a plurality of sucking discs.
The beneficial effects of the utility model are as follows:
when using this device, the user can adjust telescopic height according to self demand, and rotatable rotating block makes gear two rotate, and gear two rotates and drive gear one and rotate, and gear one drives the screw rod and rotate, and the slider that can slide about in spout two with screw threaded connection this moment, and the slider can drive slide bar two and reciprocate to accomplish telescopic height adjustment.
After this device moved to appointed position, the user can use the foot to step on the foot pole downwards and make the foot pole drive the slide in spout one slide and slide a slide and slide the sucking disc that makes slide bottom installation and adsorb subaerial to increase this device's stability, when slide down slides, the inner wall of spout one carries out external force extrusion to the fixture block, can make the unable follow slide of fixture block, and after slide slides to suitable position, the fixture block does not have external force extrusion, make its one end gomphosis of spring two drive to spacing draw-in groove, thereby carry out spacing fixed to the slide that slides downwards, when not using this device, can press slide bar one this moment and slide bar one be connected the clamp block that can extrude the gomphosis in spacing draw-in groove, make the fixture block slide to flexible intracavity, the limit of slide does not have the fixture block at this moment, spring four and spring one's elastic potential energy can drive slide upward, slide simultaneously, the sucking disc breaks away from ground, can remove this device.
To complete the height adjustment of the sleeve:
as a further improvement of the above technical scheme: the height adjusting assembly consists of a first gear, a second gear and a rotating block, wherein one side of the top end of the supporting rod is penetrated and rotated to be provided with a rotating rod, one end of the rotating rod is fixedly connected with the rotating block, the other end of the rotating rod is fixedly connected with the center of one end of the second gear, one side of the second gear is meshed with one side of the first gear, and one end of the first gear is fixedly connected with a screw rod.
The beneficial effects of this improvement are: when using this device, the user can adjust telescopic height according to self demand, and rotatable rotating block makes gear two rotate, and gear two rotates and drive gear one and rotate, and gear one drives the screw rod and rotate, and the slider that can slide about in spout two with screw threaded connection this moment, and the slider can drive slide bar two and reciprocate to accomplish telescopic height adjustment.
In order to increase the stability of the device:
as a further improvement of the above technical scheme: one side of the first sliding chute penetrates through the mounting cylinder to form a movable groove, a guide rod is fixedly arranged in the movable groove, the guide rod penetrates through one end of the foot rod and is in sliding connection with the foot rod, the outer side of the guide rod is sleeved with a first spring, two ends of the first spring are fixedly connected with the movable groove and one lower part of one end of the foot rod respectively, and one end of the foot rod is fixedly connected with one side of the top end of the sliding cylinder.
The beneficial effects of this improvement are: after the device moves to the appointed position, a user can downwards step on the foot rod by using feet to enable the foot rod to drive the sliding cylinder to slide in the first sliding groove, and the sliding cylinder slides to drive the sliding plate to downwards slide so that the sucking disc arranged at the bottom end of the sliding plate is adsorbed on the ground, so that the stability of the device is improved.
In order to limit and fix the sliding plate sliding downwards:
as a further improvement of the above technical scheme: the telescopic clamping device is characterized in that a telescopic cavity is formed in the top end of the sliding barrel, a clamping block is slidably arranged in the telescopic cavity, one end of the clamping block penetrates through the other side of the top end of the sliding barrel and is slidably connected with the sliding barrel, a second spring is sleeved and arranged on the outer side of the clamping block, one end of the clamping block is embedded and connected with a limiting clamping groove, the limiting clamping groove is formed in the other side of the bottom end of the first sliding groove, the limiting clamping groove penetrates through the mounting barrel, and the mounting barrel is embedded and connected with the clamping block.
The beneficial effects of this improvement are: when the slide cylinder slides downwards, the inner wall of the first sliding groove extrudes the clamping block by external force, so that the clamping block cannot pop out of the slide cylinder, and when the slide cylinder slides to a proper position, the clamping block is extruded by external force, so that the elastic potential energy of the second spring drives one end of the second spring to be embedded into the limiting clamping groove, and the sliding plate sliding downwards is limited and fixed.
In order for the suction cup to disengage from the ground:
as a further improvement of the above technical scheme: the mounting plate is fixedly arranged on one side of the top end of the base, the first slide rod is fixedly arranged on the mounting plate in a penetrating and sliding mode, the pressing plate is fixedly arranged at one end of the first slide rod and is in sliding connection with the limiting clamping groove, the third spring is fixedly arranged on the outer side of the other end of the first slide rod in a sleeved mode, the fourth spring is fixedly arranged at the top end of the inner portion of the first slide rod, and one end of the fourth spring is fixedly connected with the top end of the sliding cylinder.
The beneficial effects of this improvement are: when not using this device, can press slide bar one and the clamp block of gomphosis in spacing draw-in groove can be extruded to the clamp block that the slide bar was connected this moment with slide bar one for the fixture block slides to flexible intracavity, and the smooth section of thick bamboo does not have the spacing of fixture block this moment, and the spring potential energy of spring four and spring one can drive smooth section of thick bamboo and upwards slide, and the slide upwards slides simultaneously, and the sucking disc breaks away from ground, can remove this device.
In order to move the device:
as a further improvement of the above technical scheme: four groups of first grooves are formed in the bottom end of the base, electric telescopic rods are fixedly arranged in the first grooves, one ends of the electric telescopic rods are connected with universal wheels, a control assembly is fixedly arranged at the top end of the base, a battery and a control chip are arranged in the control assembly, and the control assembly is electrically connected with the electric telescopic rods.
The beneficial effects of this improvement are: when the device is moved, the electric telescopic rod is started through the control assembly, so that the electric telescopic rod drives the universal wheel to extend out of the first groove, and then the universal wheel is rotated to move the device.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a height adjustment assembly according to the present utility model;
FIG. 4 is a schematic diagram of a latch according to the present utility model;
FIG. 5 is a schematic view of a guide bar structure according to the present utility model;
in the figure: 1. a base; 2. a groove I; 3. an electric telescopic rod; 4. a second groove; 5. a slide plate; 6. a slide cylinder; 7. a foot bar; 8. a mounting cylinder; 9. a first chute; 10. a mounting plate; 11. a first slide bar; 12. a pressing plate; 13. a limit clamping groove; 14. a movable groove; 15. a guide rod; 16. a support rod; 17. a second chute; 18. a screw; 19. a height adjustment assembly; 20. a second slide bar; 21. a sleeve; 22. a clamping block; 23. a first gear; 24. a second gear; 25. and rotating the block.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-5, an adjustable microphone holder comprises a base 1, a mounting cylinder 8 is fixedly arranged at the top end of the base 1, a supporting rod 16 is fixedly arranged at the center of the top end of the mounting cylinder 8, a second sliding groove 17 is formed in one side of the supporting rod 16, a screw rod 18 is rotatably arranged in the second sliding groove 17, one end of the screw rod 18 is connected with a height adjusting component 19, the height adjusting component 19 is arranged at the top end of the supporting rod 16, the screw rod 18 penetrates through a sliding block and is in threaded connection with the sliding rod, the sliding block is embedded in the second sliding groove 17 and is in sliding connection with the sliding rod, the sliding block is fixedly connected with one side of the bottom end of the second sliding rod 20, a sleeve 21 is rotatably arranged at the top end of the second sliding rod 20, a first sliding groove 9 is formed in the interior of the mounting cylinder 8, a second sliding cylinder 6 is rotatably arranged at the center of the bottom end of the base 1 and penetrates through the connecting position of the mounting cylinder 8, a second groove 4 is formed in the bottom end of the base 1, a plurality of sliding plates 5 are fixedly connected with the bottom ends of the sliding cylinders 6, and a plurality of sucking discs are fixedly arranged at the bottom ends of the sliding plates 6 are fixedly arranged at the bottom ends of the sliding plates.
The height adjusting assembly 19 consists of a first gear 23, a second gear 24 and a rotating block 25, wherein a rotating rod is arranged on one side of the top end of the supporting rod 16 in a penetrating and rotating manner, one end of the rotating rod is fixedly connected with the rotating block 25, the other end of the rotating rod is fixedly connected with the center of one end of the second gear 24, one side of the second gear 24 is meshed with one side of the first gear 23, and the center of one end of the first gear 23 is fixedly connected with the screw 18; when the device is used, a user can adjust the height of the sleeve 21 according to the self requirement, the rotatable rotating block 25 enables the gear II 24 to rotate, the gear II 24 rotates to drive the gear I23 to rotate, the gear I23 drives the screw 18 to rotate, at the moment, a sliding block in threaded connection with the screw 18 can slide up and down in the sliding groove II 17, and the sliding block can drive the sliding rod II 20 to move up and down, so that the height adjustment of the sleeve 21 is completed.
A movable groove 14 is formed in one side of the first sliding groove 9 penetrating the mounting cylinder 8, a guide rod 15 is fixedly arranged in the movable groove 14, the guide rod 15 penetrates one end of the foot rod 7 and is in sliding connection with the foot rod 7, a first spring is sleeved on the outer side of the guide rod 15, two ends of the first spring are respectively fixedly connected with the movable groove 14 and the lower part of one end of the foot rod 7, and one end of the foot rod 7 is fixedly connected with one side of the top end of the sliding cylinder 6; after the device moves to the appointed position, a user can downwards step on the foot rod 7 by feet, so that the foot rod 7 drives the sliding cylinder 6 to slide in the first sliding groove 9, and the sliding cylinder 6 slides to drive the sliding plate 5 to downwards slide, so that the sucking disc arranged at the bottom end of the sliding plate 5 is adsorbed on the ground, and the stability of the device is improved.
A telescopic cavity is formed in the top end of the sliding cylinder 6, a clamping block 22 is slidably arranged in the telescopic cavity, one end of the clamping block 22 penetrates through the other side of the top end of the sliding cylinder 6 and is slidably connected with the sliding cylinder, a second spring is sleeved and arranged on the outer side of the clamping block 22, one end of the clamping block 22 is embedded and connected with a limiting clamping groove 13, the limiting clamping groove 13 is formed in the other side of the bottom end of the first sliding groove 9, the limiting clamping groove 13 penetrates through the mounting cylinder 8, and the mounting cylinder 8 is embedded and connected with the clamping block 22; when the slide cylinder 6 slides downwards, the inner wall of the first chute 9 extrudes the clamping block 22 by external force, so that the clamping block 22 cannot pop out of the slide cylinder 6, and when the slide cylinder 6 slides to a proper position, the clamping block 22 is extruded by no external force, so that the elastic potential energy of the second spring drives one end of the second spring to be embedded into the limiting clamping groove 13, and the sliding plate 5 sliding downwards is limited and fixed.
The mounting plate 10 is fixedly arranged on one side of the top end of the base 1, the mounting plate 10 is provided with the first slide rod 11 in a penetrating and sliding manner, one end of the first slide rod 11 is fixedly provided with the pressing plate 12, the pressing plate 12 is in sliding connection with the limiting clamping groove 13, the outer side of the other end of the first slide rod 11 is sleeved with the third spring, the fourth spring is fixedly arranged at the top end of the inner part of the first slide groove 9, and one end of the fourth spring is fixedly connected with the top end of the slide cylinder 6; when the device is not used, the first slide rod 11 can be pressed, the pressing plate 12 connected with the first slide rod 11 can press the clamping block 22 embedded in the limiting clamping groove 13, the clamping block 22 slides into the telescopic cavity, the sliding cylinder 6 is not limited by the clamping block 22, the elastic potential energy of the fourth spring and the first spring can drive the sliding cylinder 6 to slide upwards, the sliding plate 5 slides upwards, and the sucking disc is separated from the ground, so that the device can be moved.
Four groups of grooves I2 are formed in the bottom end of the base 1, electric telescopic rods 3 are fixedly arranged in the grooves I2, one ends of the electric telescopic rods 3 are connected with universal wheels, a control assembly is fixedly arranged at the top end of the base 1, a battery and a control chip are arranged in the control assembly, and the control assembly is electrically connected with the electric telescopic rods 3; when the device is moved, the electric telescopic rod 3 is started through the control assembly, so that the electric telescopic rod 3 drives the universal wheel to extend out of the first groove 2, and then the universal wheel is rotated to move the device.
The working principle and the using flow of the utility model are as follows: when the device is used, the electric telescopic rod 3 can be started through the control component to enable the electric telescopic rod 3 to drive the universal wheel to extend out of the first groove 2, then the universal wheel is rotated to enable the device to move, after the device moves to a specified position, a user can downwards step on the foot rod 7 by feet to enable the foot rod 7 to drive the sliding cylinder 6 to slide in the first chute 9, the sliding cylinder 6 slides to drive the sliding plate 5 to downwards slide so that a sucking disc arranged at the bottom end of the sliding plate 5 is adsorbed on the ground, so that the stability of the device is improved, when the sliding cylinder 6 slides downwards, the inner wall of the first chute 9 carries out external force extrusion on the clamping block 22, the clamping block 22 cannot be ejected out of the sliding cylinder 6, and after the sliding cylinder 6 slides to a proper position, the clamping block 22 is not extruded by external force, so that the elasticity potential energy of the second spring drives one end of the second spring to be embedded into the limiting clamping groove 13, when the device is used, a user can adjust the height of the sleeve 21 according to the self requirement, the rotatable rotating block 25 enables the gear II 24 to rotate, the gear II 24 rotates to drive the gear I23 to rotate, the gear I23 drives the screw 18 to rotate, the sliding block in threaded connection with the screw 18 can slide up and down in the sliding groove II 17 at the moment, the sliding block can drive the sliding rod II 20 to move up and down, so that the height of the sleeve 21 is adjusted, when the device is not used, the pressing plate 12 connected with the sliding rod I11 can be pressed to press the clamping block 22 embedded in the limiting clamping groove 13 at the moment, the clamping block 22 slides into the telescopic cavity, the sliding cylinder 6 is free of limiting of the clamping block 22 at the moment, the elastic potential energy of the spring IV and the spring I can drive the sliding cylinder 6 to slide up, and the sliding plate 5 can slide up at the same time, the sucker is separated from the ground, so that the device can be moved.
Claims (6)
1. An adjustable microphone stand which is characterized in that: the sliding plate comprises a base (1), a mounting cylinder (8) is fixedly arranged at the top end of the base (1), a supporting rod (16) is fixedly arranged at the center of the top end of the mounting cylinder (8), a sliding groove II (17) is formed in one side of the supporting rod (16), a screw rod (18) is rotatably arranged in the sliding groove II (17), one end of the screw rod (18) is connected with a height adjusting component (19), the height adjusting component (19) is arranged at the top end of the supporting rod (16), the screw rod (18) penetrates through a sliding block and is in threaded connection with the sliding block, the sliding block is embedded in the sliding groove II (17) and is in sliding connection with the sliding groove II, a sleeve (21) is fixedly connected to the top end of the sliding block II (20), a sliding groove I (9) is formed in the mounting cylinder (8), a sliding groove I (9) is arranged in the sliding groove I, a connecting part of the sliding cylinder I (6) penetrates through the mounting cylinder (8) and the base (1) and is in sliding connection with the sliding groove II, a sliding groove II (4) is formed in the bottom end of the sliding cylinder II (20), a sliding groove II is formed in the sliding groove II (4) and the sliding groove II is fixedly connected with the sliding groove II (4), and a plurality of suckers are fixedly arranged at the bottom end of the sliding plate (5).
2. An adjustable microphone boom according to claim 1, characterized in that: the height adjusting assembly (19) is composed of a first gear (23), a second gear (24) and a rotating block (25), a rotating rod is arranged on one side of the top end of the supporting rod (16) in a penetrating and rotating mode, one end of the rotating rod is fixedly connected with the rotating block (25), the other end of the rotating rod is fixedly connected with the center of one end of the second gear (24), one side of the second gear (24) is meshed with one side of the first gear (23), and a connecting screw rod (18) is fixedly connected with the center of one end of the first gear (23).
3. An adjustable microphone boom according to claim 1, characterized in that: one side of the first sliding groove (9) penetrates through the mounting cylinder (8) to form a movable groove (14), a guide rod (15) is fixedly arranged in the movable groove (14), the guide rod (15) penetrates through one end of the foot rod (7) and is in sliding connection with the foot rod, a first spring is sleeved on the outer side of the guide rod (15), two ends of the first spring are fixedly connected with the movable groove (14) and one end lower portion of the foot rod (7) respectively, and one end of the foot rod (7) is fixedly connected with one side of the top end of the sliding cylinder (6).
4. An adjustable microphone boom according to claim 1, characterized in that: the telescopic sliding sleeve is characterized in that a telescopic cavity is formed in the top end of the sliding sleeve (6), a clamping block (22) is arranged in the telescopic cavity in a sliding mode, one end of the clamping block (22) penetrates through the other side of the top end of the sliding sleeve (6) and is in sliding connection with the clamping block, a second spring is sleeved and arranged on the outer side of the clamping block (22), one end of the clamping block (22) is embedded and connected with a limiting clamping groove (13), the limiting clamping groove (13) is formed in the other side of the bottom end of the first sliding groove (9), the limiting clamping groove (13) penetrates through the mounting sleeve (8), and the mounting sleeve (8) is embedded and connected with the clamping block (22).
5. An adjustable microphone boom according to claim 1, characterized in that: the novel sliding device is characterized in that a mounting plate (10) is fixedly arranged on one side of the top end of the base (1), a first sliding rod (11) is fixedly arranged on the mounting plate (10) in a penetrating sliding mode, a pressing plate (12) is fixedly arranged at one end of the first sliding rod (11), a limiting clamping groove (13) is connected with the pressing plate (12) in a sliding mode, a third spring is sleeved on the outer side of the other end of the first sliding rod (11), a fourth spring is fixedly arranged at the top end of the inner portion of the first sliding groove (9), and one end of the fourth spring is fixedly connected with the top end of the sliding cylinder (6).
6. An adjustable microphone boom according to claim 1, characterized in that: four groups of first grooves (2) are formed in the bottom end of the base (1), electric telescopic rods (3) are fixedly arranged in the first grooves (2), universal wheels are connected to one ends of the electric telescopic rods (3), control components are fixedly arranged on the top end of the base (1), batteries and control chips are arranged in the control components, and the control components are electrically connected with the electric telescopic rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297588.9U CN220586429U (en) | 2023-08-25 | 2023-08-25 | Adjustable microphone stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297588.9U CN220586429U (en) | 2023-08-25 | 2023-08-25 | Adjustable microphone stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220586429U true CN220586429U (en) | 2024-03-12 |
Family
ID=90118827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322297588.9U Active CN220586429U (en) | 2023-08-25 | 2023-08-25 | Adjustable microphone stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220586429U (en) |
-
2023
- 2023-08-25 CN CN202322297588.9U patent/CN220586429U/en active Active
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