CN111878678A

CN111878678A - Fixing device for monitoring camera

Info

Publication number: CN111878678A
Application number: CN202010766870.5A
Authority: CN
Inventors: 万虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-03

Abstract

The invention discloses a fixing device for a monitoring camera, which relates to the technical field of cameras and comprises an installation plate, wherein a second support plate is installed at the upper end of the right side of the installation plate; a bearing is fixedly arranged on the lower side of the second supporting plate, a rotating shaft is rotatably arranged in the bearing, and a screw rod is fixedly arranged on the lower side of the rotating shaft; the screw rod is provided with a moving seat, the rear side of the moving seat is fixedly connected with a connecting piece, and one side of the connecting piece is connected with an adjusting box; a first plate is arranged on the inner wall of one side of the adjusting box, a spring is arranged on the first plate, one end, far away from the first plate, of the spring is fixedly connected with a second plate, a moving rod is fixedly arranged on one side, far away from the spring, of the second plate, a fixing ring is arranged on the upper side of one end, located outside the adjusting box, of the moving rod, and a camera body is arranged in the fixing ring; the angle of the camera can be adjusted by adopting the invention.

Description

Fixing device for monitoring camera

Technical Field

The invention relates to a camera, in particular to a fixing device for a monitoring camera.

Background

The surveillance camera head is installed and is used for the control of environment indoor or outdoor, the guarantee to people's safety has important meaning, because the monitoring range of surveillance camera head is always limited, at the in-process of installation camera head, thereby always need adjust the position of camera head and obtain the best shooting angle, carry out the work of monitoring better, however the simple and easy fixed mode of surveillance camera head among the prior art is difficult to adjust the position of camera head at the installation of camera head, therefore we need to propose a fixing device for the surveillance camera head.

Disclosure of Invention

The present invention is directed to a fixing device for a monitoring camera, so as to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a fixing device for a monitoring camera comprises a mounting plate, wherein a first supporting plate is fixedly mounted at the lower end of the right side of the mounting plate, and a second supporting plate is fixedly mounted at the upper end of the right side of the mounting plate; a bearing is fixedly arranged on the lower side of the second supporting plate, a rotating shaft is rotatably arranged in the bearing, a screw rod is fixedly arranged on the lower side of the rotating shaft, one end of the screw rod, far away from the rotating shaft, is fixedly connected with a connecting shaft, and the lower end of the connecting shaft penetrates through the first supporting plate and extends to the position below the first supporting plate; a moving seat matched with the screw rod is arranged on the screw rod, a connecting piece is fixedly connected to the rear side of the moving seat, and an adjusting box is fixedly connected to one side of the connecting piece, which is far away from the moving seat; a first plate is fixedly mounted on the inner wall of one side, close to the mounting plate, of the adjusting box, a spring is fixedly mounted on the first plate, one end, far away from the first plate, of the spring is fixedly connected with a second plate, one side, far away from the spring, of the second plate is fixedly mounted with a moving rod, one end, far away from the second plate, of the moving rod penetrates through the box wall of one side, far away from the first plate, of the adjusting box and extends to the outside of the adjusting box, a fixing plate is fixedly mounted on the upper side of one end, located on the outside of the adjusting box, of the moving rod, a fixing ring is fixedly mounted on the upper side; the side box wall of one end of the adjusting box far away from the mounting plate is provided with a fixing bolt in a penetrating way, and the fixing bolt is positioned below the moving rod.

In a further aspect: and a plurality of mounting bolts for fixing the mounting plate are arranged on the mounting plate in a penetrating manner.

In a further aspect: a sliding rod is fixedly mounted between the upper side of the first supporting plate and the lower side of the second supporting plate, a moving block is sleeved on the sliding rod in a sliding mode, a fixing frame is fixedly mounted on one side, far away from the mounting plate, of the moving block, and one end, close to the mounting plate, of the adjusting box is fixedly mounted in the fixing frame.

In a further aspect: one end of the connecting shaft, which is positioned below the first supporting plate, is fixedly provided with a rotating handle, and the rotating handle is provided with an anti-skidding sleeve.

In a further aspect: the antiskid sleeve is made of rubber.

In a further aspect: second backup pad upside fixed mounting has a branch, fixed mounting has the protection casing on the branch, the protection casing is located camera body top.

In a further aspect: a connecting rod is fixedly arranged on the upper side of one end, close to the second plate, of the moving rod, and a sliding block is fixedly connected to one end, far away from the moving rod, of the connecting rod; the inner wall of the upper side of the adjusting box is fixedly provided with a slide rail, and the slide block is arranged in the slide rail in a sliding manner.

In a further aspect: the structure of the fixing ring is an open circular ring, the two ends of the opening of the fixing ring are respectively and fixedly provided with a clamping plate, and the clamping plates are provided with a plurality of clamping screws in a penetrating mode.

Compared with the prior art, the invention has the following beneficial effects:

when the angle of the camera body is adjusted, the fixing ring is manually moved leftwards or rightwards, and the second plate indirectly drives the spring to compress or extend; then, immediately screwing the fixing bolt, so as to fix the position of the moving rod and further fix the position of the camera body, namely, the horizontal position of the camera body is adjusted; the rotating handle is screwed to drive the moving seat to move upwards or downwards on the screw rod, so that the camera body is indirectly driven to move upwards or downwards, and the vertical position of the camera body is adjusted; the angle of the camera body can be adjusted by changing the horizontal position and the vertical position.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic diagram of a part of the structure of the present invention.

Fig. 3 is a schematic structural diagram of a moving block according to the present invention.

Fig. 4 is a schematic structural view of the regulating box of the present invention.

FIG. 5 is a schematic view of a retaining ring according to the present invention.

Notations for reference numerals: the device comprises a mounting plate 1, a first support plate 2, a second support plate 3, a mounting bolt 4, a sliding rod 5, a moving block 6, a fixed frame 7, an adjusting box 8, a bearing 9, a rotating shaft 10, a screw rod 11, a support rod 12, a protective cover 13, a moving seat 14, a connecting shaft 14, a rotating handle 16, a fixing bolt 17, a fixing plate 18, a fixing ring 19, a camera body 20, a clamping plate 21, a clamping plate 22, a clamping screw 23, a connecting piece 24, a moving rod 25, a first plate block 25, a spring 26, a second plate block 27, a sliding rail 28, a sliding block 29 and a connecting rod 30.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, a fixing device for a monitoring camera includes an installation plate 1, a first support plate 2 is fixedly installed at a lower end of a right side of the installation plate 1, and a second support plate 3 is fixedly installed at an upper end of the right side of the installation plate 1; a bearing 9 is fixedly arranged on the lower side of the second supporting plate 3, a rotating shaft 10 is rotatably arranged in the bearing 9, a screw rod 11 is fixedly arranged on the lower side of the rotating shaft 10, one end, far away from the rotating shaft 10, of the screw rod 11 is fixedly connected with a connecting shaft 15, and the lower end of the connecting shaft 15 penetrates through the first supporting plate 2 and extends to the lower part of the first supporting plate 2; a moving seat 14 matched with the screw rod 11 is arranged on the screw rod 11, a connecting piece 23 is fixedly connected to the rear side of the moving seat 14, and an adjusting box 8 is fixedly connected to one side, far away from the moving seat 14, of the connecting piece 23; a first plate 25 is fixedly installed on the inner wall of one side, close to the installation plate 1, of the adjusting box 8, a spring 26 is fixedly installed on the first plate 25, one end, far away from the first plate 25, of the spring 26 is fixedly connected with a second plate 27, one side, far away from the spring 26, of the second plate 27 is fixedly installed with a moving rod 24, one end, far away from the second plate 27, of the moving rod 24 penetrates through the box wall of one side, far away from the first plate 25, of the adjusting box 8 and extends to the outside of the adjusting box 8, a fixing plate 18 is fixedly installed on the upper side of one end, located outside the adjusting box 8, of the moving rod 24, a fixing ring 19 is fixedly installed on the upper side of the fixing plate 18; the side box wall of one end of the adjusting box 8 far away from the mounting plate 1 is provided with a fixing bolt 17 in a penetrating way, and the fixing bolt 17 is positioned below the moving rod 24.

Furthermore, a plurality of mounting bolts 4 for fixing the mounting plate 1 are arranged on the mounting plate 1 in a penetrating manner.

Further, a slide bar 5 is fixedly installed between the upper side of the first supporting plate 2 and the lower side of the second supporting plate 3, a moving block 6 is slidably sleeved on the slide bar 5, a fixing frame 7 is fixedly installed on one side, away from the mounting plate 1, of the moving block 6, and one end, close to the mounting plate 1, of the adjusting box 8 is fixedly installed in the fixing frame 7.

Furthermore, a rotating handle 16 is fixedly installed at one end of the connecting shaft 15 below the first supporting plate 2, and an anti-slip sleeve is arranged on the rotating handle 16.

Furthermore, the antiskid sleeve is made of rubber.

Further, 3 upside fixed mounting of second backup pad has a branch 12, fixed mounting has protection casing 13 on the branch 12, protection casing 13 is located camera body 20 top.

Further, a connecting rod 30 is fixedly installed on the upper side of one end of the moving rod 24 close to the second plate 27, and a sliding block 29 is fixedly connected to one end of the connecting rod 30 far from the moving rod 24; the inner wall of the upper side of the adjusting box 8 is fixedly provided with a slide rail 28, and the slide block 29 is arranged in the slide rail 28 in a sliding manner.

Example 2

Referring to fig. 5, in order to enable the fixing device for a monitoring camera of the present invention to fix camera bodies 20 with different sizes, the embodiment is further improved based on embodiment 1, and the improvement is: the structure of the fixing ring 19 is an open circular ring, the two ends of the opening of the fixing ring 19 are respectively and fixedly provided with a clamping plate 21, and a plurality of clamping screws 22 are arranged on the clamping plate 21 in a penetrating mode.

The working principle of the invention is as follows:

when the fixing device for the monitoring camera is used, firstly, the whole device is fixed at a proper position through the mounting bolt 4; then, the fixed end of the camera penetrates through the fixing ring 19, and the clamping screw 22 is screwed down to clamp the two clamping plates 21, so that the fixing ring 19 fixes the camera body 20; when the angle of the camera needs to be adjusted, firstly, the fixing bolt 17 is loosened, and the tail end of the fixing bolt 17 is separated from the moving rod 24; the fixing ring 19 is manually moved leftwards or rightwards, in the process, the fixing ring 19 drives the fixing plate 18 to move, the fixing plate 18 drives the moving rod 24 to move, the moving rod 24 drives the sliding block 29 to move leftwards or rightwards in the sliding rail 28 through the connecting rod 30, meanwhile, the moving rod 24 drives the second plate 27 to move, and the second plate 27 drives the spring 26 to compress or extend; then, immediately screwing the fixing bolt 17 to make the end of the fixing bolt 17 tightly abut against the lower side rod wall of the moving rod 24, thereby fixing the position of the moving rod 24 and further fixing the position of the camera body 20, namely, adjusting the horizontal position of the camera body 20; then, a rotating handle 16 is screwed, the rotating handle 16 drives a connecting shaft 15 to rotate, the connecting shaft 15 drives a screw rod 11 to rotate, the screw rod 11 drives a moving seat 14 to move upwards or downwards on the screw rod 11, the moving seat 14 drives a connecting piece 23 to move upwards or downwards, the connecting piece 23 drives an adjusting box 8 to move upwards or downwards, the adjusting box 8 drives a fixing plate 18 to move upwards or downwards, the fixing plate 18 drives a fixing ring 19 to move upwards or downwards, and the fixing ring 19 drives a camera body 20 to move upwards or downwards, so that the vertical position of the camera body 20 is adjusted; in the process that the adjusting box 8 moves upwards or downwards, the adjusting box 8 drives the fixing frame 7 to move upwards or downwards, and the fixing frame 7 drives the moving block 6 to slide upwards or downwards on the sliding rod 5, so that the movement stability of the adjusting box 8 is improved; the protective cover 13 protects the camera body 20 and prevents sundries from falling onto the camera body 20 to damage the camera body 20.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fixing device for a monitoring camera comprises a mounting plate (1), and is characterized in that a first supporting plate (2) is fixedly mounted at the lower end of the right side of the mounting plate (1), and a second supporting plate (3) is fixedly mounted at the upper end of the right side of the mounting plate (1); a bearing (9) is fixedly mounted on the lower side of the second supporting plate (3), a rotating shaft (10) is rotatably mounted in the bearing (9), a screw rod (11) is fixedly mounted on the lower side of the rotating shaft (10), one end, far away from the rotating shaft (10), of the screw rod (11) is fixedly connected with a connecting shaft (15), and the lower end of the connecting shaft (15) penetrates through the first supporting plate (2) and extends to the position below the first supporting plate (2); a moving seat (14) matched with the screw rod (11) is arranged on the screw rod (11), a connecting piece (23) is fixedly connected to the rear side of the moving seat (14), and an adjusting box (8) is fixedly connected to one side, far away from the moving seat (14), of the connecting piece (23); a first plate block (25) is fixedly mounted on the inner wall of one side, close to the mounting plate (1), of the adjusting box (8), a spring (26) is fixedly mounted on the first plate block (25), one end, far away from the first plate block (25), of the spring (26) is fixedly connected with a second plate block (27), one side, far away from the spring (26), of the second plate block (27) is fixedly mounted with a moving rod (24), one end, far away from the second plate block (27), of the moving rod (24) penetrates through the box wall of one side, far away from the first plate block (25), of the adjusting box (8) and extends to the outside of the adjusting box (8), a fixing plate (18) is fixedly mounted on the upper side of one end, located on the outside of the adjusting box (8), of the moving rod (24), a fixing ring (19) is fixedly mounted on the upper side of the fixing plate (18); the side box wall of one end of the adjusting box (8) far away from the mounting plate (1) is provided with a fixing bolt (17) in a penetrating mode, and the fixing bolt (17) is located below the moving rod (24).

2. The fixing device for the monitoring camera according to claim 1, wherein a plurality of mounting bolts (4) for fixing the mounting plate (1) are arranged on the mounting plate (1) in a penetrating manner.

3. The fixing device for the monitoring camera according to claim 1, wherein a sliding rod (5) is fixedly installed between the upper side of the first supporting plate (2) and the lower side of the second supporting plate (3), a moving block (6) is slidably sleeved on the sliding rod (5), a fixed frame (7) is fixedly installed on one side of the moving block (6) far away from the mounting plate (1), and one end of the adjusting box (8) close to the mounting plate (1) is fixedly installed in the fixed frame (7).

4. The fixing device for the monitoring camera according to claim 1, wherein a rotating handle (16) is fixedly installed at one end of the connecting shaft (15) below the first supporting plate (2), and an anti-slip sleeve is arranged on the rotating handle (16).

5. The fixing device for the monitoring camera according to claim 4, wherein the anti-slip cover is made of rubber.

6. The fixing device for the monitoring camera according to claim 1, wherein a support rod (12) is fixedly installed on the upper side of the second support plate (3), a protective cover (13) is fixedly installed on the support rod (12), and the protective cover (13) is located above the camera body (20).

7. The fixing device for the monitoring camera according to claim 1, wherein a connecting rod (30) is fixedly installed on the upper side of one end of the moving rod (24) close to the second plate (27), and a sliding block (29) is fixedly connected to one end of the connecting rod (30) far away from the moving rod (24); slide rail (28) are fixedly installed to regulating box (8) upside inner wall, slider (29) slide to set up in slide rail (28).

8. The fixing device for the monitoring camera according to claim 1, wherein the fixing ring (19) is an open ring, clamping plates (21) are fixedly mounted at two ends of the opening of the fixing ring (19), and a plurality of clamping screws (22) are arranged on the two clamping plates (21) in a penetrating manner.