CN215000282U

CN215000282U - Positioning device for monitoring camera for security

Info

Publication number: CN215000282U
Application number: CN202022404379.6U
Authority: CN
Inventors: 陈垂平
Original assignee: Hainan Pingyunqing Technology Service Co ltd
Current assignee: Hainan Pingyunqing Technology Service Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-12-03
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a positioner is used to surveillance camera head for security protection, the on-line screen storage device comprises a base, the upper end left side fixedly connected with backup pad of base, the right-hand member fixed mounting of backup pad has two even boards, two even rotate between the board and be connected with the screw thread post, the upper end fixed mounting of base has driving motor, driving motor is located one of them even the below of board, driving motor's output shaft runs through one of them even the lower surface of board and with the bottom fixed connection of screw thread post, two even rotate between the board and be connected with the regulation pole that is located screw thread post right side, the outer periphery spiro union of screw thread post has first movable block. The utility model discloses whole device simple structure, convenient operation can adjust the direction and the height of camera according to the demand, can also fix the camera, makes the photography clearer, is worth using widely.

Description

Positioning device for monitoring camera for security

Technical Field

The utility model relates to a positioner technical field especially relates to a monitoring camera is with positioner for security protection.

Background

The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The positioning device for the security monitoring camera can reflect a monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in a severe environment, enables people to see all actual conditions of a monitored site, and records the actual conditions through a video recorder, the security monitoring camera needs to use a positioning device when being installed, the existing positioning device is not convenient for adjusting the direction and height, and has poor fixing effect on the camera, so that the monitoring effect is influenced, and in view of the defects, the positioning device for the security monitoring camera is provided.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a monitoring camera is with positioner for security protection.

(II) technical scheme

The utility model provides a positioning device for a monitoring camera for security protection, which comprises a base, wherein the left side of the upper end of the base is fixedly connected with a supporting plate, the right end of the supporting plate is fixedly provided with two connecting plates, a threaded column is rotatably connected between the two connecting plates, the upper end of the base is fixedly provided with a driving motor, the driving motor is positioned below one of the connecting plates, an output shaft of the driving motor penetrates through the lower surface of one of the connecting plates and is fixedly connected with the bottom end of the threaded column, an adjusting rod positioned on the right side of the threaded column is rotatably connected between the two connecting plates, a first moving block is screwed on the outer circumferential surface of the threaded column, the right end of the first moving block is fixedly connected with a first U-shaped plate, the vertical rotation inside the first U-shaped plate is connected with a connecting block, the adjusting rod vertically penetrates through the first U-shaped plate and the connecting block, the right end of the connecting block is fixedly connected with an installation plate;

the right-hand member fixedly connected with of mounting panel places the board, the upper surface of placing the board has been seted up and has been placed the hole, place the downthehole camera of having placed, the lower extreme fixedly connected with second U-shaped board of mounting panel, the rotation of second U-shaped board is connected with the two-way threaded rod of horizontal setting, the outer periphery spiro union of two-way threaded rod has the second movable block that two symmetries set up, two the equal fixedly connected with clamping bar in upper end of second movable block, two the equal fixedly connected with in one side that the upper end of clamping bar is close to mutually presss from both sides tight piece, two press from both sides tight piece and be located the left and right sides of camera lower extreme respectively, the left end of two-way threaded rod runs through the left surface and the fixedly connected with operation piece of second U-shaped board.

Preferably, a first sliding groove is vertically formed in the right surface of the supporting plate, a first guide rod is fixedly connected to the left end of the first moving block, and the left end of the first guide rod is slidably connected with the first sliding groove.

Preferably, a second sliding groove is formed in the upper surface of the lower end of the second U-shaped plate, second guide rods are fixedly connected to the lower ends of the two second moving blocks, and the lower ends of the two second guide rods are slidably connected with the second sliding groove.

Preferably, the lower end right side fixedly connected with limit sleeve of pole, the limit sleeve is provided with the spring in, the lower extreme fixedly connected with spacer pin of spring, one of them the upper surface of even board is seted up a plurality of and spacer pin assorted spacing holes, the spacer pin inserts one of them spacing downthehole, the fixed cover in the outside of pole is equipped with the antiskid cover, the antiskid cover is located limit sleeve's upper end.

Preferably, a flange is fixed at the lower end of the limiting sleeve, and the outer diameter of the upper end of the limiting pin is larger than the inner diameter of the flange.

Preferably, circular through-holes have been seted up to the upper surface and the lower surface correspondence of first U-shaped board, it is the rectangle pole to adjust the pole, the upper surface of connecting block seted up with rectangle pole assorted rectangle through-hole, two the external diameter of circular through-hole is greater than the external diameter of rectangle through-hole, rectangle through-hole and two circular through-holes are run through to the upper end of adjusting the pole.

Preferably, the driving motor is electrically connected with an external power supply and an external control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

the bidirectional threaded rod is rotated by rotating the operation block, and the two clamping blocks are driven by the rotation of the bidirectional threaded rod to mutually approach to fixedly clamp the camera; by turning on the driving motor, the output shaft of the driving motor rotates forward to drive the first moving block to move upwards, the output shaft of the driving motor rotates reversely to drive the first moving block to move downwards, the first moving block moves to drive the first U-shaped plate to move, the first U-shaped plate moves to drive the mounting plate to move, and the mounting plate moves to drive the camera to move, so that the height of the camera can be adjusted according to requirements; the direction of the camera can be adjusted according to the requirement, the limiting pin is taken up to rotate the adjusting rod, the adjusting rod can rotate to drive the connecting block to rotate, the connecting block rotates to drive the mounting plate to rotate, the mounting plate rotates to drive the camera to rotate, and after the direction is adjusted, the limiting pin is put down to be inserted into the limiting hole for limiting; whole device simple structure, convenient operation can adjust the direction and the height of camera according to the demand, can also fix the camera, makes the photography clearer, is worth using widely.

Drawings

Fig. 1 is a front sectional view of a positioning device for a surveillance camera for security protection according to the present invention;

fig. 2 is an enlarged view of a position a in the positioning device for the surveillance camera for security protection provided by the present invention;

fig. 3 is a top view of a first U-shaped plate in the positioning device for a surveillance camera for security protection according to the present invention;

fig. 4 is the utility model provides a top view of connecting block among monitoring camera for security protection.

In the figure: the device comprises a base 1, a supporting plate 2, a connecting plate 3, a driving motor 4, a threaded column 5, a first moving block 6, a first guide rod 7, an adjusting rod 8, a limiting sleeve 9, a first U-shaped plate 10, a connecting block 11, a mounting plate 12, a placing plate 13, a second U-shaped plate 14, a bidirectional threaded rod 15, a second moving block 16, a second guide rod 17 and a clamping rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in FIGS. 1-4, the utility model provides a positioning device for a security surveillance camera, which comprises a base 1, a supporting plate 2 is fixedly connected to the left side of the upper end of the base 1, two connecting plates 3 are fixedly installed at the right end of the supporting plate 2, a threaded post 5 is rotatably connected between the two connecting plates 3, a driving motor 4 is fixedly installed at the upper end of the base 1, the driving motor 4 is located below one of the connecting plates 3, an output shaft of the driving motor 4 penetrates through the lower surface of one of the connecting plates 3 and is fixedly connected with the bottom end of the threaded post 5, an adjusting rod 8 positioned at the right side of the threaded post 5 is rotatably connected between the two connecting plates 3, a first moving block 6 is screwed on the outer circumferential surface of the threaded post 5, a first U-shaped plate 10 is fixedly connected to the right end of the first moving block 6, a connecting block 11 is vertically rotatably connected to the inside of the first U-shaped plate 10, the adjusting rod 8 vertically penetrates through the first U-shaped plate 10 and the connecting block 11, the right end of the connecting block 11 is fixedly connected with a mounting plate 12;

board 13 is placed to the right-hand member fixedly connected with of mounting panel 12, the hole has been seted up to the upper surface of placing board 13, place the downthehole camera of having placed, the lower extreme fixedly connected with second U-shaped board 14 of mounting panel 12, the horizontal two-way threaded rod 15 that sets up is connected with in the 14 internal rotations of second U-shaped board, the outer periphery spiro union of two-way threaded rod 15 has two second movable blocks 16 that the symmetry set up, the equal fixedly connected with clamping bar 18 in upper end of two second movable blocks 16, the equal fixedly connected with in one side that the upper end of two clamping bar 18 is close to mutually presss from both sides tight piece, two press from both sides tight piece and are located the left and right sides of camera lower extreme respectively, the left end of two-way threaded rod 15 runs through the left surface and the fixedly connected with operation piece of second U-shaped board 14.

In an optional embodiment, a first sliding groove is vertically formed in the right surface of the supporting plate 2, a first guide rod 7 is fixedly connected to the left end of the first moving block 6, and the left end of the first guide rod 7 is slidably connected to the first sliding groove.

The first guide rod 7 guides the first moving block 6.

In an alternative embodiment, the upper surface of the lower end of the second U-shaped plate 14 is provided with a second sliding slot, the lower ends of the two second moving blocks 16 are fixedly connected with second guide rods 17, and the lower ends of the two second guide rods 17 are slidably connected with the second sliding slot.

The two second guide rods 17 respectively guide the two second moving blocks 16.

In an optional embodiment, a limiting sleeve 9 is fixedly connected to the right side of the lower end of the adjusting rod 8, a spring is arranged in the limiting sleeve 9, a limiting pin is fixedly connected to the lower end of the spring, a plurality of limiting holes matched with the limiting pin are formed in the upper surface of one connecting plate 3, the limiting pin is inserted into one limiting hole, an anti-slip sleeve is fixedly sleeved on the outer side of the adjusting rod 8, and the anti-slip sleeve is located at the upper end of the limiting sleeve 9.

It should be noted that the adjusting rod 8 is fixed and limited.

In an alternative embodiment, the lower end of the spacing sleeve 9 is fixed with a flange, and the outer diameter of the upper end of the spacing pin is larger than the inner diameter of the flange.

Note that the stopper pin is prevented from popping out of the stopper sleeve 9.

In an alternative embodiment, the upper surface and the lower surface of the first U-shaped plate 10 are correspondingly provided with circular through holes, the adjusting rod 8 is a rectangular rod, the upper surface of the connecting block 11 is provided with rectangular through holes matched with the rectangular rod, the outer diameters of the two circular through holes are larger than the outer diameter of the rectangular through hole, and the upper end of the adjusting rod 8 penetrates through the rectangular through hole and the two circular through holes.

It should be noted that, the adjusting rod 8 is rotated to drive the connecting block 11 to rotate, which is convenient for adjusting the direction of the camera.

In an alternative embodiment, the driving motor 4 is electrically connected to an external power source and an external control switch.

The working principle is as follows: the camera is placed in the placing hole in the upper surface of the placing plate 13, the operation block is rotated to enable the bidirectional threaded rod 15 to rotate, the bidirectional threaded rod 15 rotates to drive the two second moving blocks 16 to move close to each other, the two second moving blocks 16 are close to each other to drive the two clamping rods 18 to close to each other, and the two clamping rods 18 are close to each other to drive the two clamping blocks to close to each other to fixedly clamp the camera; a control panel is fixedly installed on one side of the driving motor 4, the control panel is arranged to control the output shaft of the driving motor 4 to rotate forwards or backwards, the driving motor 4 is turned on, the output shaft of the driving motor 4 rotates forwards to drive the first moving block 6 to move upwards, the output shaft of the driving motor 4 rotates backwards to drive the first moving block 6 to move downwards, the first moving block 6 moves to drive the first U-shaped plate 10 to move, the first U-shaped plate 10 moves to drive the mounting plate 12 to move, and the mounting plate 12 moves to drive the camera to move, so that the height of the camera can be adjusted according to requirements; can also adjust the direction of camera according to the demand, take up the spacer pin and rotate regulation pole 8, adjust the rotation of pole 8 and can drive connecting block 11 and rotate, connecting block 11 rotates and drives mounting panel 12 and rotate, and mounting panel 12 rotates and drives the camera and rotate, adjusts the direction after, puts down the spacer pin and makes it insert spacing downthehole spacing and carry on spacingly.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The positioning device for the monitoring camera for security and protection is characterized by comprising a base (1), a supporting plate (2) is fixedly connected to the left side of the upper end of the base (1), two connecting plates (3) are fixedly mounted at the right end of the supporting plate (2), a threaded column (5) is rotatably connected between the two connecting plates (3), a driving motor (4) is fixedly mounted at the upper end of the base (1), the driving motor (4) is located below one connecting plate (3), an output shaft of the driving motor (4) penetrates through the lower surface of one connecting plate (3) and is fixedly connected with the bottom end of the threaded column (5), an adjusting rod (8) located on the right side of the threaded column (5) is rotatably connected between the two connecting plates (3), and a first moving block (6) is screwed on the outer circumferential surface of the threaded column (5), the right end of the first moving block (6) is fixedly connected with a first U-shaped plate (10), the interior of the first U-shaped plate (10) is vertically and rotatably connected with a connecting block (11), the adjusting rod (8) vertically penetrates through the first U-shaped plate (10) and the connecting block (11), and the right end of the connecting block (11) is fixedly connected with a mounting plate (12);

a placing plate (13) is fixedly connected at the right end of the mounting plate (12), a placing hole is arranged on the upper surface of the placing plate (13), a camera is placed in the placing hole, the lower end of the mounting plate (12) is fixedly connected with a second U-shaped plate (14), a bidirectional threaded rod (15) which is transversely arranged is rotationally connected in the second U-shaped plate (14), two second moving blocks (16) which are symmetrically arranged are screwed on the outer circumferential surface of the bidirectional threaded rod (15), clamping rods (18) are fixedly connected to the upper ends of the two second moving blocks (16), clamping blocks are fixedly connected to the sides, close to each other, of the upper ends of the two clamping rods (18), the two clamping blocks are respectively positioned on the left side and the right side of the lower end of the camera, the left end of the bidirectional threaded rod (15) penetrates through the left surface of the second U-shaped plate (14) and is fixedly connected with an operation block.

2. The positioning device for the monitoring camera for security according to claim 1, wherein a first sliding groove is vertically formed in the right surface of the supporting plate (2), a first guide rod (7) is fixedly connected to the left end of the first moving block (6), and the left end of the first guide rod (7) is slidably connected with the first sliding groove.

3. The positioning device for the monitoring camera for security according to claim 1, wherein a second sliding groove is formed in the upper surface of the lower end of the second U-shaped plate (14), second guide rods (17) are fixedly connected to the lower ends of the two second moving blocks (16), and the lower ends of the two second guide rods (17) are slidably connected to the second sliding groove.

4. The positioning device for the monitoring camera for security according to claim 1, wherein a limiting sleeve (9) is fixedly connected to the right side of the lower end of the adjusting rod (8), a spring is arranged in the limiting sleeve (9), a limiting pin is fixedly connected to the lower end of the spring, a plurality of limiting holes matched with the limiting pin are formed in the upper surface of one of the connecting plates (3), the limiting pin is inserted into one of the limiting holes, an anti-skid sleeve is fixedly sleeved on the outer side of the adjusting rod (8), and the anti-skid sleeve is located at the upper end of the limiting sleeve (9).

5. The positioning device for the monitoring camera for security according to claim 4, wherein a flange is fixed at the lower end of the limiting sleeve (9), and the outer diameter of the upper end of the limiting pin is larger than the inner diameter of the flange.

6. The positioning device for the monitoring camera for security according to claim 1, wherein circular through holes are correspondingly formed in the upper surface and the lower surface of the first U-shaped plate (10), the adjusting rod (8) is a rectangular rod, a rectangular through hole matched with the rectangular rod is formed in the upper surface of the connecting block (11), the outer diameter of the circular through hole is larger than that of the rectangular through hole, and the upper end of the adjusting rod (8) penetrates through the rectangular through hole and the two circular through holes.

7. The positioning device for the monitoring camera for security according to claim 1, wherein the driving motor (4) is electrically connected with an external power supply and an external control switch.