CN212435897U - Microphone holder capable of automatically adjusting height and angle - Google Patents
Microphone holder capable of automatically adjusting height and angle Download PDFInfo
- Publication number
- CN212435897U CN212435897U CN202021420773.2U CN202021420773U CN212435897U CN 212435897 U CN212435897 U CN 212435897U CN 202021420773 U CN202021420773 U CN 202021420773U CN 212435897 U CN212435897 U CN 212435897U
- Authority
- CN
- China
- Prior art keywords
- box body
- microphone
- hydraulic cylinder
- microphone holder
- driving motor
- 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.)
- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a microphone holder capable of automatically adjusting height and angle, which comprises a box body and a microphone holder, wherein the microphone holder is of a T-shaped structure, a horizontal section is provided with spaced microphone inserting parts, a vertical section extends into the box body from the top of the box body, four bevel gears which are mutually meshed in a cross shape are arranged in the box body, and the lower end of the microphone holder is connected with an upper bevel gear; the left and right side bevel gears are respectively connected with the sliding block in a rotating way through connecting arms, and the sliding block is connected with the guide rails arranged at the two sides of the box body in a sliding way in the vertical direction; a driving motor is connected below the lower conical gear, a hydraulic cylinder is connected below the driving motor, and the hydraulic cylinder is fixed at the bottom of the box body; a miniature camera is arranged on one side of the microphone holder close to the user and is connected with the singlechip; the top of the box body is provided with a key switch, the key switch is connected with the single chip microcomputer, the single chip microcomputer is connected with a control switch, and the control switch is connected with a power supply loop of the motor and the hydraulic cylinder. The utility model discloses can be according to user's height and the automatic adjustment microphone height in position and angle.
Description
Technical Field
The utility model relates to a microphone frame technical field, concretely relates to but microphone frame of automatically regulated height angle.
Background
With the development of economic society, the microphone is an indispensable tool in various occasions, and the microphone holder is also an inseparable part.
However, most microphone stands in the prior art have the problems of inconvenient height adjustment and microphone direction and angle adjustment, and are more or less troublesome in the using process.
Disclosure of Invention
In order to solve the problem of inconvenient height and angle adjustment of the existing microphone stand, the utility model provides a microphone stand capable of automatically adjusting the height and angle.
For this reason, the technical scheme of the utility model be, but a microphone frame of automatically regulated height angle, including box and microphone frame, the microphone frame is T type structure, is equipped with spaced microphone cartridge portion, its characterized in that on its horizontal segment:
the microphone comprises a microphone frame, a fixed slide block and a guide rail, wherein the microphone frame is provided with a left conical gear and a right conical gear which are arranged in the microphone frame, the left conical gear and the right conical gear are respectively connected with the fixed slide block bearing through connecting arms, the fixed slide block is fixed on a linear slide block, the linear slide block is in sliding connection with the guide rail in the vertical direction in the microphone frame, the lower part of the lower conical gear is provided with a driving motor and is connected with the lower conical gear through a motor power output end in the vertical direction, a hydraulic cylinder is arranged below the driving motor and is connected with the lower conical gear through a hydraulic push rod in the vertical direction, and the;
a miniature camera is arranged on one side of the microphone frame, which is close to the user, and is connected with the singlechip through a data line; the top of the box body is provided with a key switch, the key switch is connected with the single chip microcomputer, the single chip microcomputer is connected with a control switch, and the control switch is connected with the power supply loop of the driving motor and the power supply loop of the hydraulic cylinder.
Preferably, the hydraulic cylinder is a servo electric hydraulic cylinder.
Preferably, the two sides of the box body are provided with holes or handles for moving the box body.
Has the advantages that: the utility model discloses a microphone frame need not adjust through manual operation, can realize the height and the angle of complete automatic adjustment microphone frame, has greatly alleviateed user's burden, and the occasion that is particularly suitable for both hands to be occupied is used.
The hydraulic cylinder adopts a servo electric hydraulic cylinder, has high control precision, can be combined with a motor to realize high-precision motion control, has low maintenance cost, only needs to be periodically greased and lubricated, has no wearing parts and needs to be maintained and replaced, and has the advantages of environmental protection and energy conservation compared with other hydraulic cylinders.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a view from a-a of fig. 1.
Fig. 3 is a view from B-B of fig. 1.
Fig. 4 is a view from direction C-C of fig. 1.
Fig. 5 is a schematic view of the working principle of the single chip microcomputer of the present invention.
Fig. 6 is a schematic view of the monitoring and control flow of the present invention.
Shown in the figure: 1. a box body; 2. a miniature camera; 3. a microphone holder; 31. a microphone insertion part; 4. a bearing; 5. A bevel gear; 51. a connecting arm; 6. fixing the sliding block; 7. a linear slider; 8. a key switch; 9. A coupling; 10. a drive motor; 11. a single chip microcomputer; 12. a hydraulic push rod; 13. a hydraulic cylinder; 14. a guide rail; H. a microphone.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings.
The utility model discloses as shown in fig. 1 to fig. 6:
a microphone holder capable of automatically adjusting height and angle comprises a box body 1 and a microphone holder 3, wherein the microphone holder 3 is of a T-shaped structure, spaced microphone inserting parts 31 are arranged on a horizontal section, and a microphone H is inserted into the microphone inserting parts;
the microphone holder is characterized in that a vertical section of the microphone holder 3 extends into the box body from the top of the box body 1, four conical gears 5 which are in cross distribution and are meshed with each other are arranged in the box body, the lower end of the microphone holder is connected to an upper conical gear through a coupler, a left conical gear and a right conical gear are rotatably connected with a fixed sliding block 6 through a bearing 4 through a connecting arm 51, the fixed sliding block is fixed on a linear sliding block 7, the linear sliding block is slidably connected with a guide rail 14 which is arranged in the box body in the vertical direction, a driving motor 10 is arranged below the lower conical gear and is connected with the lower conical gear in the vertical direction through a coupler 9, a hydraulic cylinder 13 is arranged below the driving motor 10 and is connected with a hydraulic push rod 12 in the vertical direction, and the hydraulic cylinder 13 is fixed;
a miniature camera 2 is arranged on one side, close to a user, of the microphone frame 3 and is connected with a single chip microcomputer 11 through a data line, and the single chip microcomputer is arranged in the box body; the top of the box body 1 is provided with a key switch 8, the key switch is connected with a single chip microcomputer, the single chip microcomputer is connected with a control switch, and the control switch is connected with a power supply loop of the driving motor and the hydraulic cylinder.
The hydraulic cylinder is a servo electric hydraulic cylinder.
And the cavities 13 for moving the box body are arranged on two sides of the box body, so that a hand can conveniently stretch into and move the box body.
The utility model discloses a theory of operation:
during the use, turn on key switch 8, user's photo can be shot automatically to miniature camera head 2, and give the singlechip signal transmission through the data line, the singlechip is through predetermineeing the procedure processing back (calculating user's height, the position of standing, and the most suitable height of words barrel holder, the angle) to the signal of gathering, then transmit the instruction to control switch, control switch control driving motor and pneumatic cylinder whether work, through the flexible height adjustment who realizes words barrel holder 3 of adjustment hydraulic push rod 12, drive the bevel gear group through driving motor 10 and rotate, and then drive the words barrel holder and rotate, make microphone H just to the user, thereby realize the height, the automatic adjustment of angle.
Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (3)
1. The utility model provides a but microphone frame of automatically regulated height angle, includes box and microphone frame, and the microphone frame is T type structure, is equipped with spaced microphone cartridge portion, its characterized in that on its horizontal segment:
the vertical section of the microphone holder extends into the box body from the top of the box body, four conical gears which are distributed in a cross shape and are mutually meshed are arranged in the box body, and the lower end of the microphone holder is connected with the upper conical gear; the left conical gear and the right conical gear are respectively connected with a fixed sliding block bearing through connecting arms, the fixed sliding blocks are fixed on linear sliding blocks, and the linear sliding blocks are in sliding connection with guide rails arranged on two sides of the box body in the vertical direction; a driving motor is arranged below the lower conical gear and is connected with a power output end of the motor in the vertical direction, a hydraulic cylinder is arranged below the driving motor and is connected with the driving motor through a hydraulic push rod in the vertical direction, and the hydraulic cylinder is fixed at the bottom of the box body;
a miniature camera is arranged on one side of the microphone frame, which is close to the user, and is connected with the singlechip through a data line; the top of the box body is provided with a key switch, the key switch is connected with the single chip microcomputer, the single chip microcomputer is connected with a control switch, and the control switch is connected with the power supply loop of the driving motor and the power supply loop of the hydraulic cylinder.
2. The microphone holder capable of automatically adjusting the height and angle as claimed in claim 1, wherein: the hydraulic cylinder is a servo electric hydraulic cylinder.
3. The microphone holder capable of automatically adjusting the height and angle according to claim 1 or 2, wherein: and cavities or handles for moving the box body are arranged on two sides of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021420773.2U CN212435897U (en) | 2020-07-20 | 2020-07-20 | Microphone holder capable of automatically adjusting height and angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021420773.2U CN212435897U (en) | 2020-07-20 | 2020-07-20 | Microphone holder capable of automatically adjusting height and angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212435897U true CN212435897U (en) | 2021-01-29 |
Family
ID=74279181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021420773.2U Expired - Fee Related CN212435897U (en) | 2020-07-20 | 2020-07-20 | Microphone holder capable of automatically adjusting height and angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212435897U (en) |
-
2020
- 2020-07-20 CN CN202021420773.2U patent/CN212435897U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209615274U (en) | Clamping device is used in a kind of lamps and lanterns processing of industrial design | |
| CN111844171A (en) | Cutting device is used in circuit board production with positioning mechanism | |
| CN212435897U (en) | Microphone holder capable of automatically adjusting height and angle | |
| CN219859519U (en) | Material receiving disc for spring production | |
| CN110405578B (en) | Grinding device is used in processing of computerized flat knitting machine accessory | |
| CN208128883U (en) | A kind of pineapple picking robot | |
| CN215469445U (en) | Screwing device and excavator assembly production line | |
| CN213718767U (en) | Sisal hemp blade reaps system | |
| CN214443571U (en) | Cutting device is used in processing of agricultural machinery accessory | |
| CN210824384U (en) | High-speed clamping conveyor for pot seedlings | |
| CN213918289U (en) | Double-guide-rod telescopic positioning module | |
| CN209363884U (en) | A kind of glasses accessory laser cutting machine | |
| CN219602396U (en) | Track conversion device | |
| CN220446461U (en) | Clamping overturning jig | |
| CN220135063U (en) | Pose-adjustable machine vision sensor device | |
| CN220396169U (en) | Water-cooling oil cylinder with adjustable stroke | |
| CN216544568U (en) | Novel injection molding machine manipulator structure | |
| CN220435854U (en) | Multifunctional intelligent big data analysis management platform | |
| CN220921282U (en) | Forming device for spring processing | |
| CN209867950U (en) | Movable beam type gantry machining center | |
| CN219930748U (en) | Three-dimensional hydraulic synchronous jacking translation device | |
| CN221042532U (en) | Linear module convenient to maintain | |
| CN216434665U (en) | Working frame alternate conveying mechanism for PCB exposure machine | |
| CN114041361B (en) | Cotton topping robot system with intelligent height measurement and stable and accurate control of motion | |
| CN214993612U (en) | Water conservancy system carries floodgate machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |