CN218032422U

CN218032422U - Multi-angle monitoring camera

Info

Publication number: CN218032422U
Application number: CN202222636929.6U
Authority: CN
Inventors: 何秋仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-13
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to the technical field of monitoring, in particular to a multi-angle monitoring camera, which comprises a base and a monitoring device; rotate in the pivot and install the regulating box, multi-angle adjusting part installs the first rotating pipe in the regulating box inside including rotating, is equipped with the motor that is used for driving first rotating pipe on the regulating box lateral wall, and elasticity is equipped with the gag lever post on the output shaft of motor, and the outside of second rotating pipe is equipped with the electro-magnet. The utility model discloses a set up the gear train in the regulating box, utilize the motor to drive the gag lever post and rotate, recycle the magnetic force effect of electro-magnet and adjust the gear that the motor will drive, drive the supervisory equipment level through first gear and second gear and rotate, drive the vertical rotation of supervisory equipment through third gear and fourth gear to this replaces the mode of artifical regulation, has not only improved the portability of adjusting, has more improved the precision of adjusting.

Description

Multi-angle monitoring camera

Technical Field

The utility model relates to a control technical field, concretely relates to multi-angle surveillance camera head.

Background

In the public safety precaution process, some cameras are needed to monitor the external environment and the order. Current surveillance camera head all installs the eminence when using, adopts the rotation to be connected between its bottom and the base usually: one is to adopt two hinges in two mutually perpendicular directions to connect, and the positioning is carried out through two positioning bolts, the other is to provide universal balls for connection, and the positioning is also carried out through the positioning bolts. The angle of the two installation modes can be adjusted by manually climbing to a high place, so that the two installation modes are very inconvenient.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a multi-angle surveillance camera head can solve effectively among the prior art camera and need the manual work to carry out the very inconvenient problem of angle modulation.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a multi-angle monitoring camera, which comprises a base and a monitoring device; the rotating frames are fixedly arranged on the base and are in a right-angle plate shape, a rotating shaft is fixedly arranged between the two rotating frames, an adjusting box is rotatably arranged on the rotating shaft, and the monitoring equipment is rotatably arranged at the top of the adjusting box; multi-angle adjusting part installs the first rotation pipe in the regulating box inside including rotating, be equipped with first gear on the first rotation pipe, it has the support to rotate the interlude on the roof of regulating box, the bottom of support is equipped with the second gear with first gear engaged with, fixed cover is equipped with the fourth gear in the pivot, rotate on the inner wall of regulating box and install the second rotation pipe, fixed mounting has the third gear with fourth gear engaged with on the second rotation pipe, be equipped with the motor that is used for driving first rotation pipe on the regulating box lateral wall, elasticity is equipped with the gag lever post on the output shaft of motor, the outside of second rotation pipe is equipped with the electro-magnet, through the electro-magnet is inhaled the gag lever post in the second rotation pipe.

Furtherly, be equipped with spacing on the outer wall of gag lever post, all be equipped with the spacing groove on the inner wall of first rotating tube and second rotating tube.

Furthermore, an arc surface is arranged at the opening of the limiting groove.

Further, the output shaft of the motor is connected with the limiting rod through a spring rod.

Further, fixed mounting has solid fixed ring in the pivot, gu the last activity interlude of fixed ring has the movable rod, the tip of movable rod is equipped with the metal sheet that can be attracted by the electro-magnet, seted up a plurality of spacing holes with movable rod assorted on the lateral wall of regulating box, and spacing hole is cyclic annular distribution.

Furthermore, a return spring is sleeved on the movable rod.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a set up the gear train in the adjusting box, utilize the motor to drive the gag lever post and rotate, recycle the magnetic force effect of electro-magnet and adjust the gear that the motor will drive, drive the supervisory equipment level through first gear and second gear and rotate, drive the vertical rotation of supervisory equipment through third gear and fourth gear to this replaces the mode of artifical regulation, has not only improved the portability of adjusting, has more improved the precision of adjusting.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is an overall view of the present invention;

FIG. 2 is a schematic view of the internal structure of the adjusting box of the present invention;

FIG. 3 is an enlarged view of the structure of portion A of FIG. 2;

FIG. 4 is an enlarged view of the structure of portion B of FIG. 2;

fig. 5 is a schematic structural diagram of a motor and a first rotating tube according to the present invention;

fig. 6 is a schematic structural view of the second rotating tube of the present invention.

The reference numerals in the drawings denote: 1. a base; 2. a rotating frame; 3. an adjusting box; 4. monitoring equipment; 5. a motor; 6. a first rotation pipe; 7. a first gear; 8. a support; 9. a second gear; 10. a second rotating tube; 11. a third gear; 12. a rotating shaft; 13. a fourth gear; 14. an electromagnet; 15. a spring lever; 16. a limiting rod; 17. a limiting strip; 18. a limiting groove; 19. a limiting hole; 20. a fixing ring; 21. a movable rod; 22. a metal plate; 23. a return spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b): a multi-angle monitoring camera comprises a base 1 and a monitoring device 4, wherein the monitoring device 4 is generally arranged on the base 1 in a rotating mode in two modes: one is to connect two hinges in two mutually perpendicular directions, and the two hinges are positioned by two positioning bolts, the other is to provide universal balls for connection, and the positioning bolts are also used for positioning. Foretell two kinds of mounting means need the manual work to climb to the eminence when carrying out angle regulation, very inconvenient, this scheme utilizes motor 5 to drive gear drive and realizes supervisory equipment 4 respectively at the ascending angle modulation of horizontal direction and vertical side, replaces manual regulation, and concrete scheme is as follows:

reference is made to fig. 1-6; the rotating frames 2 are fixedly arranged on the base 1, the rotating frames 2 are in a right-angle plate shape, a rotating shaft 12 is fixedly arranged between the two rotating frames 2, the rotating shaft 12 is rotatably provided with the adjusting box 3, and the monitoring equipment 4 is rotatably arranged at the top of the adjusting box 3; multi-angle adjusting part, install the first rotating tube 6 in regulating box 3 inside including rotating, be equipped with first gear 7 on the first rotating tube 6, it has support 8 to rotate to alternate on the roof of regulating box 3, the bottom of support 8 is equipped with the second gear 9 with first gear 7 engaged with, fixed cover is equipped with fourth gear 13 on the pivot 12, rotate on the inner wall of regulating box 3 and install second rotating tube 10, fixed mounting has third gear 11 with fourth gear 13 engaged with on the second rotating tube 10, be equipped with the motor 5 that is used for driving first rotating tube 6 on the regulating box 3 lateral wall, elasticity is equipped with gag lever post 16 on the output shaft of motor 5, adopt spring bar 15 to be connected between the output shaft of motor 5 and the gag lever post 16, be equipped with spacing strip 17 on the outer wall of gag lever post 16, all be equipped with spacing groove 18 on the inner wall of first rotating tube 6 and second rotating tube 10, the opening part of spacing groove 18 is equipped with the cambered surface, the outside of second rotating tube 10 is equipped with electro-magnet 14, inhale gag lever post 16 in second rotating tube 10 through electro-magnet 14.

In an initial state, the limiting rod 16 is located in the first rotating pipe 6, the limiting rod 16 is driven to rotate through the motor 5, under the limiting action of the limiting strip 17 and the limiting groove 18, the first rotating pipe 6 and the first gear 7 rotate, the first gear 7 drives the second gear 9 to rotate, and it is worth noting that the motor 5, the first rotating pipe 6 and the second rotating pipe 10 are all arranged horizontally, and the first gear 7 and the second gear 9 are bevel gears, so that the support 8 rotates, and angle adjustment of the monitoring device 4 in the horizontal direction is completed. When the angle adjustment in the vertical direction needs to be performed, the electromagnet 14 is started, the limiting rod 16 moves from the first rotating pipe 6 to the second rotating pipe 10 under the action of the electromagnet 14, at this time, the motor 5 does not drive the first gear 7 but drives the third gear 11 when being started, and the third gear 11 rotates around the fourth gear 13 while rotating, so that the angle adjustment in the vertical direction is realized.

It is noted that the end of the spacing groove 18 is provided with a cambered surface, so that the spacing strip 17 is conveniently and rapidly inserted into the spacing groove 18. In addition, the electromagnet 14 may be installed on the second rotating pipe 10 in a rotating sleeving manner, or may be installed in a fixed sleeving manner.

Refer to fig. 1-6; fixed ring 20 is fixedly mounted on rotating shaft 12, movable rod 21 is movably inserted into fixed ring 20, metal plate 22 attracted by electromagnet 14 is arranged at the end of movable rod 21, a plurality of limiting holes 19 matched with movable rod 21 are formed in the side wall of adjusting box 3, limiting holes 19 are annularly distributed, and reset spring 23 is sleeved on movable rod 21.

In order to improve the stability after the angle adjustment in the vertical direction, the fixing ring 20 is arranged on the rotating shaft 12, when the electromagnet 14 is started, the metal plate 22 is attracted, the movable rod 21 leaves from the limiting hole 19, the adjusting box 3 can rotate around the rotating shaft 12 at the moment, and when the electromagnet 14 stops working, the movable rod 21 returns to the limiting hole 19 again under the elastic force action of the return spring 23, so that the limiting is completed, the adjusting box 3 is prevented from rotating, and the stability after the angle adjustment is improved.

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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A multi-angle monitoring camera is characterized by comprising a base (1) and monitoring equipment (4);

the rotating frames (2) are fixedly arranged on the base (1), the rotating frames (2) are in a right-angle plate shape, a rotating shaft (12) is fixedly arranged between the two rotating frames (2), the rotating shaft (12) is rotatably provided with an adjusting box (3), and the monitoring equipment (4) is rotatably arranged at the top of the adjusting box (3);

multi-angle adjusting part installs first rotation pipe (6) inside regulating box (3) including rotating, be equipped with first gear (7) on first rotation pipe (6), it has support (8) to rotate to alternate on the roof of regulating box (3), the bottom of support (8) is equipped with second gear (9) with first gear (7) engaged with, fixed cover is equipped with fourth gear (13) on pivot (12), rotate on the inner wall of regulating box (3) and install second rotation pipe (10), fixed mounting is gone up in second rotation pipe (10) has third gear (11) with fourth gear (13) engaged with, be equipped with motor (5) that are used for driving first rotation pipe (6) on regulating box (3) lateral wall, elasticity is equipped with gag lever post (16) on the output shaft of motor (5), the outside of second rotation pipe (10) is equipped with electro-magnet (14), through electro-magnet (14) are inhaled gag lever post (16) in second rotation pipe (10).

2. A multi-angle monitoring camera as claimed in claim 1, wherein the outer wall of the limiting rod (16) is provided with a limiting strip (17), and the inner walls of the first rotating tube (6) and the second rotating tube (10) are provided with a limiting groove (18).

3. A multi-angle surveillance camera head according to claim 2, characterized in that the opening of the limiting groove (18) is provided with a cambered surface.

4. A multi-angle monitoring camera as claimed in claim 1, wherein the output shaft of the motor (5) is connected with the limit rod (16) by a spring rod (15).

5. The multi-angle monitoring camera according to claim 1, wherein a fixing ring (20) is fixedly mounted on the rotating shaft (12), a movable rod (21) is movably inserted into the fixing ring (20), a metal plate (22) attracted by the electromagnet (14) is arranged at the end of the movable rod (21), a plurality of limiting holes (19) matched with the movable rod (21) are formed in the side wall of the adjusting box (3), and the limiting holes (19) are annularly distributed.

6. A multi-angle surveillance camera according to claim 5, characterized in that a return spring (23) is sleeved on the movable rod (21).