CN215871596U - Video monitoring equipment convenient for adjusting visual angle - Google Patents
Video monitoring equipment convenient for adjusting visual angle Download PDFInfo
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- CN215871596U CN215871596U CN202122526181.XU CN202122526181U CN215871596U CN 215871596 U CN215871596 U CN 215871596U CN 202122526181 U CN202122526181 U CN 202122526181U CN 215871596 U CN215871596 U CN 215871596U
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Abstract
The utility model relates to the technical field of monitoring equipment, and discloses video monitoring equipment with a conveniently-adjustable visual angle, which comprises an installation base, wherein a rotating base is arranged at the top end of the installation base, an installation block is arranged at the top end of the rotating base, a threaded hole is formed in one side of the rotating base, an installation groove is formed in the bottom end of a monitoring equipment body, a fixed pin is arranged on one side of the monitoring equipment body, a rotating shaft is fixedly connected to the middle part of the bottom end of the rotating base, a worm wheel is fixedly connected to the upper part of the rotating shaft, a worm is meshed and connected to the right side of the worm wheel, a first gear is fixedly connected to the lower part of the rotating shaft, a second gear is meshed and connected to the left side of the first gear, a bevel gear is meshed and connected to the rear side of the second gear, an installation frame is rotatably connected to the inside of the worm wheel, a straight groove is formed in the periphery of the installation frame, a stop lever is arranged on the inner side of the straight groove, the straight flute inboard is provided with the spring, the inside dog that is provided with of worm wheel, and angle modulation is convenient, simple to operate.
Description
Technical Field
The utility model relates to the technical field of monitoring equipment, in particular to video monitoring equipment with a conveniently-adjusted visual angle.
Background
The frequency monitoring is an important component of a safety precaution system, is a comprehensive system with strong precaution capacity, and is widely applied to many occasions due to intuition, accuracy, timeliness and rich information content of the video monitoring.
The existing household monitoring equipment generally only monitors a certain specific direction, when the direction needs to be changed, a remote controller needs to be used for enabling the monitoring equipment to carry out angle adjustment, when the remote controller or internal components are in failure, the angle adjustment of the monitoring equipment cannot be realized, and the angle adjustment is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the video monitoring equipment with the visual angle convenient to adjust, which has the advantage of convenient angle adjustment and solves the problem of inconvenient angle adjustment.
(II) technical scheme
In order to achieve the purpose of conveniently adjusting the angle, the utility model provides the following technical scheme: a video monitoring device convenient for adjusting visual angle comprises an installation base, wherein fixing bolts are arranged on the periphery of the installation base, a rotating base is arranged at the top end of the installation base, a monitoring device body is arranged at the top end of the rotating base, an installation block is arranged at the top end of the rotating base, a threaded hole is formed in one side of the rotating base, an installation groove is formed in the bottom end of the monitoring device body, a fixing pin is arranged on one side of the monitoring device body, a rotating shaft is fixedly connected to the middle of the bottom end of the rotating base, a worm wheel is fixedly connected to the upper portion of the rotating shaft, a worm is meshed and connected to the right side of the worm wheel, a first gear is fixedly connected to the lower portion of the rotating shaft, a second gear is meshed and connected to the left side of the first gear, a bevel gear is meshed and connected to the rear side of the second gear, an installation frame is rotatably connected to the inside of the worm wheel, a straight groove is arranged on the periphery of the installation frame, the monitoring device comprises a monitoring device body, a straight groove and a worm gear, wherein a stop rod is arranged on the inner side of the straight groove, a spring is arranged on the inner side of the straight groove, a stop block is arranged in the worm gear, two angle adjusting methods are arranged, one is that the worm gear rotates to enable the monitoring device body to carry out angle adjustment, the other is that a bevel gear rotates, and the monitoring device body is enabled to carry out angle adjustment through a first gear and a second gear.
Preferably, the installation piece is provided with threely, the mounting groove is provided with threely, the inside and outside both sides of installation piece all are provided with the flank, installation piece and mounting groove cooperation rotate the supervisory equipment body and make the flank card of installation piece both sides advance the mounting groove in, fix the supervisory equipment body on the rotating base top.
Preferably, the rear end of the worm is provided with a motor which is fixedly connected to the inner side of the mounting base, and the motor provides power and automatically adjusts the angle.
Preferably, the bevel gear rear end is provided with the torsion bar and the torsion bar runs through the installation base, rotates bevel gear through the torsion bar, manual angle regulation.
Preferably, the fixed pin and screw hole threaded connection, fixed pin and screw hole cooperation prevent that rotating base and supervisory equipment body from taking place relative rotation.
Preferably, the straight groove is provided with six, the stop blocks are provided with twelve, the straight groove is provided with six parts, namely the stop rods are provided with six parts, and the stop rods are matched with the stop blocks.
Preferably, dog one side is provided with radian and arranges along clockwise, and when the worm wheel rotated clockwise, the radian of dog one side can be pressed the pin into the straight flute for the worm wheel can't drive the rotation.
(III) advantageous effects
Compared with the prior art, the utility model provides the video monitoring equipment with the conveniently adjusted visual angle, which has the following beneficial effects:
1. this video monitoring equipment of visual angle is conveniently adjusted drives worm and worm wheel through the motor and rotates, and then makes pivot and rotating base rotate, can automatically regulated monitoring equipment body angle regulation, can also make bevel gear rotate through twisting the torsion bar, then makes pivot and rotating base rotate through the transmission of first gear and second gear, can manually adjust the angle of monitoring equipment body, manual and automatic cooperation make things convenient for the angle modulation of monitoring equipment body.
2. This video monitoring equipment of visual angle is conveniently adjusted in the mounting groove is gone into through the installation piece card to there are the fixed supervisory equipment body of fixed pin and screw hole's cooperation and rotating base's position, make the installation of supervisory equipment body more convenient.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the mounting groove of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the worm gear of the present invention.
In the figure: 1. installing a base; 2. fixing the bolt; 3. monitoring the equipment body; 4. rotating the base; 5. mounting blocks; 6. mounting grooves; 7. a fixing pin; 8. a threaded hole; 9. a rotating shaft; 10. a first gear; 11. a second gear; 12. a bevel gear; 13. a worm gear; 14. a worm; 15. a mounting frame; 16. a spring; 17. a stop lever; 18. a stopper; 19. a straight groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a video monitoring device convenient for adjusting visual angle, comprising an installation base 1, a fixing bolt 2 arranged on the periphery of the installation base 1, a rotating base 4 arranged on the top of the installation base 1, a monitoring device body 3 arranged on the top of the rotating base 4, an installation block 5 arranged on the top of the rotating base 4, a threaded hole 8 arranged on one side of the rotating base 4, three installation slots 6 arranged on the bottom of the monitoring device body 3, three installation blocks 5 arranged on the installation blocks 6, side wings arranged on the inner and outer sides of the installation block 5, a fixing pin 7 arranged on one side of the monitoring device body 3, the fixing pin 7 in threaded connection with the threaded hole 8, a rotating shaft 9 fixedly connected to the middle of the bottom of the rotating base 4, a worm wheel 13 fixedly connected to the upper part of the rotating shaft 9, a worm 14 engaged with the right side of the worm wheel 13, a motor arranged at the rear end of the worm 14 and fixedly connected to the inner side of the installation base 1, the lower part of the rotating shaft 9 is fixedly connected with a first gear 10, the left side of the first gear 10 is connected with a second gear 11 in a meshing way, the rear side of the second gear 11 is connected with a bevel gear 12 in a meshing way, the rear end of the bevel gear 12 is provided with a torsion bar which penetrates through the installation base 1, the interior of the worm wheel 13 is rotatably connected with an installation frame 15, the periphery of the installation frame 15 is provided with a straight groove 19, the inner side of the straight groove 19 is provided with a stop lever 17, the inner side of the straight groove 19 is provided with a spring 16, the interior of the worm wheel 13 is provided with stop blocks 18, the number of the straight grooves 19 is six, the stop blocks 18 are twelve, one side of the stop blocks 18 is provided with radian which is arranged along the clockwise direction, in the structure, the installation base 1 is installed at a designated position by using a fixing bolt 2, the installation block 5 is clamped into the installation groove 6, the fixing pin 7 is screwed into the threaded hole 8 to realize the installation of the monitoring equipment body 3, the equipment has two modes of adjusting angles, firstly, the worm 14 is driven to rotate by using the motor to work, the worm 14 drives the worm wheel 13 to rotate, and further the rotating shaft 9 is rotated, the rotating shaft 9 drives the rotating base 4 and the monitoring device body 3 to rotate, the angle can be automatically adjusted, secondly, the torsion bar is utilized to drive the bevel gear 12 to rotate, the bevel gear 12 enables the rotating shaft 9 to rotate through the transmission of the first gear 10 and the second gear 11, and further the rotating base 4 and the monitoring device body 3 are rotated, the angle can be manually adjusted, when the angle of the monitoring device body 3 is manually adjusted, the rotating shaft 9 rotates anticlockwise, the self-locking effect of the worm wheel 13 and the worm 14 enables the stop lever 17 to be forced into the straight groove 19 by the stop block 18, so that the worm wheel 13 and the worm 14 cannot interfere with the rotating shaft 9, when the worm wheel 13 rotates anticlockwise, the spring 16 delays the straight groove 19 of the stop lever 17, and the stop block 18 drives the stop lever 17 to rotate, and further the rotating shaft 9 rotates.
The working principle is as follows: determining the installation position, fixing the installation base 1 to the installation position by using a fixing bolt 2, enabling the installation groove 6 to be opposite to the installation block 5 and inserting the installation block 5 into the installation groove 6, rotating the monitoring equipment body 3 to enable the side wings on two sides of the installation block 5 to be embedded into the installation groove 6, enabling a fixing pin 7 to penetrate through the monitoring equipment body 3 to be in threaded connection with a threaded hole 8 to fix the relative positions of the monitoring equipment body 3 and the rotary base 4, completing installation of the monitoring equipment body 3, and then carrying out angle adjustment on the equipment, wherein the angle adjustment of the monitoring equipment body 3 has two modes, firstly, a motor works to drive a worm 14 to rotate, the worm 14 drives a worm wheel 13 to rotate, the worm wheel 13 rotates to drive an internal stop dog 18 to do circular motion, the stop rod 17 is ejected out of a straight groove 19 under the action of a spring 16, the stop dog 18 pushes the stop rod 17, further enabling a rotating shaft 9 to rotate, and the rotating base 4 and the monitoring equipment body 3 are driven by the rotating shaft 9 to rotate, the angle can be automatically adjusted, secondly, the torsion bar is utilized to drive the bevel gear 12 to rotate, the bevel gear 12 enables the rotating shaft 9 to rotate through the transmission of the first gear 10 and the second gear 11, the rotating shaft 9 rotates anticlockwise, and the self-locking effect of the worm wheel 13 and the worm 14 enables the stop block 18 to force the stop lever 17 to enter the straight groove 19, so that the worm wheel 13 and the worm 14 cannot interfere with the rotating shaft 9, the rotating base 4 and the monitoring equipment body 3 can rotate, and the angle can be manually adjusted.
In conclusion, this video monitoring equipment of conveniently adjusting visual angle, drive worm 14 worm wheel 13 through the motor and rotate, and then make pivot 9 and rotating base 4 rotate, can the automatically regulated monitoring equipment body 3 angle of regulation, can also make bevel gear 12 rotate through twisting the torsion bar, then make pivot 9 and rotating base 4 rotate through the transmission of first gear 10 and second gear 11, can the angle of manually regulated monitoring equipment body 3, manual and automatic cooperation, make things convenient for the angle modulation of monitoring equipment body 3, block into mounting groove 6 through installation piece 5, and there are fixed pin 7 and the fixed position of monitoring equipment body 3 and rotating base 4 of the cooperation of screw hole 8, make the installation of monitoring equipment body 3 more convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a video monitoring equipment of conveniently adjusting visual angle, includes installation base (1), its characterized in that: the mounting device is characterized in that fixing bolts (2) are arranged on the periphery of the mounting base (1), a rotating base (4) is arranged on the top end of the mounting base (1), a monitoring device body (3) is arranged on the top end of the rotating base (4), a mounting block (5) is arranged on the top end of the rotating base (4), a threaded hole (8) is formed in one side of the rotating base (4), a mounting groove (6) is formed in the bottom end of the monitoring device body (3), a fixing pin (7) is arranged on one side of the monitoring device body (3), a rotating shaft (9) is fixedly connected to the middle of the bottom end of the rotating base (4), a worm wheel (13) is fixedly connected to the upper portion of the rotating shaft (9), a worm (14) is meshed and connected to the right side of the worm wheel (13), a first gear (10) is fixedly connected to the lower portion of the rotating shaft (9), a second gear (11) is meshed and connected to the left side of the first gear (10), the rear side of the second gear (11) is connected with a bevel gear (12) in a meshed mode, the worm gear (13) is connected with an installation rack (15) in an internal rotating mode, a straight groove (19) is formed in the periphery of the installation rack (15), a stop lever (17) is arranged on the inner side of the straight groove (19), a spring (16) is arranged on the inner side of the straight groove (19), and a stop block (18) is arranged inside the worm gear (13).
2. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: the mounting block (5) is provided with three, the mounting groove (6) is provided with three, and the inner side and the outer side of the mounting block (5) are provided with side wings.
3. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: the rear end of the worm (14) is provided with a motor which is fixedly connected to the inner side of the mounting base (1).
4. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: the rear end of the bevel gear (12) is provided with a torsion bar which penetrates through the mounting base (1).
5. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: the fixing pin (7) is in threaded connection with the threaded hole (8).
6. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: six straight grooves (19) are arranged, and twelve stop blocks (18) are arranged.
7. The video monitoring apparatus for facilitating adjustment of a viewing angle according to claim 1, wherein: one side of the stop block (18) is provided with a radian, and the radian is arranged clockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526181.XU CN215871596U (en) | 2021-10-20 | 2021-10-20 | Video monitoring equipment convenient for adjusting visual angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122526181.XU CN215871596U (en) | 2021-10-20 | 2021-10-20 | Video monitoring equipment convenient for adjusting visual angle |
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| Publication Number | Publication Date |
|---|---|
| CN215871596U true CN215871596U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122526181.XU Active CN215871596U (en) | 2021-10-20 | 2021-10-20 | Video monitoring equipment convenient for adjusting visual angle |
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| Country | Link |
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| CN (1) | CN215871596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995016A (en) * | 2022-05-13 | 2022-09-02 | 广西欣亿光电科技有限公司 | Novel special digital LED light source |
-
2021
- 2021-10-20 CN CN202122526181.XU patent/CN215871596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995016A (en) * | 2022-05-13 | 2022-09-02 | 广西欣亿光电科技有限公司 | Novel special digital LED light source |
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