CN213394500U

CN213394500U - Wall camera installation device capable of preventing falling

Info

Publication number: CN213394500U
Application number: CN202021630769.9U
Authority: CN
Inventors: 王国定
Original assignee: Jiangxi Blue Power Intelligent Research Institute Co ltd
Current assignee: Jiangxi Blue Power Intelligent Research Institute Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-06-08
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a wall camera installation device for preventing falling, which relates to the field of wall installation, comprising a support column fixedly installed on one side of a wall fixing plate, a square groove is arranged on one side of the support column far away from the wall fixing plate, a telescopic rod is slidably installed in the square groove, one end of the telescopic rod extends out of the square groove and is fixedly installed with a cylindrical connecting block, a T-shaped groove is arranged on one side of the cylindrical connecting block far away from the telescopic rod, the utility model has reasonable structure, when the camera shooting angle is required to be adjusted, the positioning bolt is unscrewed anticlockwise, the T-shaped column can rotate in the T-shaped groove, the angle of the camera is adjusted by rotating the T-shaped column, the connecting bolt is unscrewed anticlockwise, the two fan-shaped elastic joints enable the pressing force of the connecting bolt, thereby loosen the connecting rod, the swivelling joint pole drives the rotation of U type support and adjusts the angle of camera further, and the regulation of two positions makes the camera adjust to different angles in the space.

Description

Wall camera installation device capable of preventing falling

Technical Field

The utility model relates to a wall installation field, in particular to prevent wall camera installation device that falls.

Background

In a closed circuit television monitoring system, a camera is positioned at the forefront of the system, converts a light image of a shot object into an electric signal, provides a main signal for the system, and performs video monitoring and video acquisition, so that the closed circuit television monitoring system is one of the most important devices in the system.

In the installation process of the camera, two installation modes are generally included, one mode is hoisting, namely, a fixed bottom plate of the camera is installed at the position of a ceiling and is generally in the horizontal direction; the other type is wall-mounted, namely a fixed bottom plate of the camera is mounted on the wall, usually along the vertical direction, the existing wall-mounted camera is complex, the adjusting direction is limited, the camera shooting range is influenced to be small, the camera is unstable and easy to fall, and therefore the wall-mounted camera mounting device capable of preventing the camera from falling is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent wall camera installation device that falls to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wall camera mounting device for preventing falling comprises a wall fixing plate, wherein a supporting column is fixedly mounted on one side of the wall fixing plate, a square groove is formed in one side, away from the wall fixing plate, of the supporting column, a telescopic rod is slidably mounted in the square groove, one end of the telescopic rod extends out of the square groove and is fixedly provided with a cylindrical connecting block, a T-shaped groove is formed in one side, away from the telescopic rod, of the cylindrical connecting block, a T-shaped column is rotatably mounted in the T-shaped groove, one end of the T-shaped column extends out of the T-shaped groove and is fixedly provided with a fan-shaped elastic joint, two fan-shaped connecting seats are rotatably mounted on two sides of the fan-shaped elastic joint, a connecting nut is fixedly mounted on the outer side of one fan-shaped connecting seat, through holes are formed in the sides, close to each other, of the fan-shaped elastic joint and the two fan-, one side of each fan-shaped connecting seat, which is far away from the fan-shaped elastic joint, is fixedly provided with one end of a connecting rod, and the other end of each connecting rod is fixedly provided with a U-shaped support.

Preferably, a through hole is opened in one side of support column, and one side fixed mounting of support column has the connecting pipe, and slidable mounting has the gag lever post in the through hole, and the one end of gag lever post extends to outside the connecting pipe and fixed mounting has the hexagon handle, and one side of hexagon handle contacts with one side of connecting pipe.

Preferably, one side of the hexagonal handle close to the limiting rod is fixedly provided with a spring sleeved on the limiting rod, and one end of the spring far away from the hexagonal handle is fixedly arranged on the supporting column.

Preferably, a plurality of limiting holes are formed in one side of the telescopic rod, and one end, far away from the hexagonal handle, of the limiting rod extends into one of the limiting holes.

Preferably, a threaded hole is formed in the inner wall of one side of the T-shaped groove, a positioning bolt is arranged on one side of the cylindrical connecting block, and one end of the positioning bolt penetrates through the threaded hole and is in contact with one side of the T-shaped column.

Preferably, a concave rubber non-slip mat is fixedly mounted on the inner wall of one side of the U-shaped support, a threaded hole is formed in the top of the U-shaped support, a locking bolt is rotatably mounted in the threaded hole, and one end of the locking bolt extends out of the threaded hole and is fixedly mounted with a circular rubber non-slip mat.

Preferably, four mounting holes are formed in one side of the wall fixing plate.

The utility model discloses a technological effect and advantage:

1. the utility model has reasonable structure, when the camera angle needs to be adjusted, the positioning bolt is unscrewed anticlockwise, the T-shaped column can rotate in the T-shaped groove, the T-shaped column is rotated to adjust the angle of the camera, the connecting bolt is unscrewed anticlockwise again, the two fan-shaped elastic joints enable the pressing force of the connecting bolt to be released, the connecting rod is rotated to drive the U-shaped bracket to rotate to further adjust the angle of the camera, and the camera can be adjusted to different angles in the space by adjusting the two positions;

2. when the wall camera is needed, the locking bolt is rotated anticlockwise at first, the locking bolt moves upwards to drive the circular rubber anti-slip mat to move upwards, at the moment, the U-shaped support is opened by proper clamping, the camera is placed, then the camera is clamped tightly by the direction operation and is installed completely, and the camera can be used.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the front view structure of the present invention.

Fig. 3 is a schematic front sectional view of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

FIG. 5 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention

In the figure: 1. a wall surface fixing plate; 2. mounting holes; 3. a hexagonal handle; 4. a connecting pipe; 5. a limiting hole; 6. positioning the bolt; 7. a T-shaped column; 8. a fan-shaped elastic joint; 9. a connecting bolt; 10. a connecting nut; 11. locking the bolt; 12. a U-shaped bracket; 13. a connecting rod; 14. a fan-shaped connecting seat; 15. a cylindrical connecting block; 16. a telescopic rod; 17. a support pillar; 18. a T-shaped groove; 19. a circular rubber anti-skid pad; 301. a spring; 302. a limiting rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a wall camera installation device for preventing falling, as shown in figures 1-5, which comprises a wall fixing plate 1, a supporting column 17 is fixedly installed on one side of the wall fixing plate 1, a square groove is opened on one side of the supporting column 17 far away from the wall fixing plate 1, a telescopic rod 16 is slidably installed in the square groove, one end of the telescopic rod 16 extends out of the square groove and is fixedly installed with a cylindrical connecting block 15, a T-shaped groove 18 is opened on one side of the cylindrical connecting block 15 far away from the telescopic rod 16, a T-shaped column 7 is rotatably installed in the T-shaped groove 18, one end of the T-shaped column 7 extends out of the T-shaped groove 18 and is fixedly installed with a fan-shaped elastic joint 8, two fan-shaped seats 14 are rotatably installed on two sides of the fan-shaped elastic joint 8, a connecting nut 10 is fixedly installed on the outer side of one fan-shaped seat 14, through holes, one side of fan form elastic joint 8 is equipped with connecting bolt 9, and connecting bolt 9's one end runs through three through-hole in proper order and extends to the threaded mounting in connecting nut 10, and one side fixed mounting that fan form elastic joint 8 was kept away from to two fan type connection seats 14 has the one end of connecting rod 13, and the other end fixed mounting of connecting rod 13 has U type support 12, through the setting of T type groove 18 and T type post 7 for U type support 12 can be wider at vertical direction rotation regulation scope.

Further, in above-mentioned scheme, the through-hole has been seted up to one side of support column 17, and one side fixed mounting of support column 17 has connecting pipe 4, and slidable mounting has gag lever post 302 in the through-hole, and the one end of gag lever post 302 extends to connecting pipe 4 outer and fixed mounting has hexagon handle 3, and one side of hexagon handle 3 contacts with one side of connecting pipe 4, through the setting of hexagon handle 3, increases the comfort level when the adjustment is used.

Further, in the above scheme, one side of the hexagonal handle 3 close to the limiting rod 302 is fixedly provided with the spring 301 sleeved on the limiting rod 302, one end of the spring 301 far away from the hexagonal handle 3 is fixedly arranged on the supporting column 17, and the limiting rod 302 is restored to the original position through the arrangement of the spring 301.

Further, in the above scheme, a plurality of limiting holes 5 are formed in one side of the telescopic rod 16, one end of the limiting rod 302, which is far away from the hexagonal handle 3, extends into one of the limiting holes 5, and the position of the telescopic rod 16 is fixed through the arrangement of the limiting rod 302, so that the position of the U-shaped support 12 is fixed.

Furthermore, in the above scheme, a threaded hole is formed in the inner wall of one side of the T-shaped groove 18, a positioning bolt 6 is arranged on one side of the cylindrical connecting block 15, one end of the positioning bolt 6 penetrates through the threaded hole and contacts with one side of the T-shaped column 7, and the positioning bolt 6 is arranged to fix the position of the T-shaped column 7 and further fix the position of the U-shaped support 12.

Further, in the above scheme, U type support 12 one side inner wall fixed mounting has concave type rubber slipmat, and the screw hole has been seted up at the top of U type support 12, and locking bolt 11 is installed to the screw hole internal rotation, and locking bolt 11's one end extends to the screw hole outside and fixed mounting has circular rubber slipmat 19, through the setting of circular rubber slipmat 19 for the camera installation is more stable, prevents to fall.

Further, in the above scheme, four mounting holes 2 are formed in one side of the wall fixing plate 1, and the wall fixing plate 1 is stably fixed on the wall through the four mounting holes 2, so that the whole mounting device is stably fixed on the wall.

This practical theory of operation: when a wall camera is needed, firstly, the locking bolt 11 is rotated anticlockwise, the locking bolt 11 moves upwards to drive the circular rubber anti-skid pad 19 to move upwards, at the moment, the U-shaped support 12 is opened to be clamped and opened properly, the camera needed to be used is placed in the U-shaped support, then, the locking bolt 11 rotates clockwise, the locking bolt 11 moves downwards to drive the circular rubber anti-skid pad 19 to move downwards, when the circular rubber anti-skid pad 19 moves downwards to a proper position, the circular rubber anti-skid pad 19 is tightly attached to the top of the camera, the concave rubber anti-skid pad on the inner wall of the bottom of the U-shaped support 12 is tightly attached to the bottom of the camera, at the moment, the camera needed to be used is fixed with the U-shaped support, when the camera shooting angle needs to be adjusted, the positioning bolt 6 is rotated anticlockwise firstly, the positioning bolt 6 moves out of a threaded opening, at the moment, the T-shaped column 7 can rotate in the T-shaped groove 18, the T-shaped column 7 is held, then the T-shaped column 7 is rotated, the T-shaped column 7 rotates to drive the fan-shaped elastic joint 8 to rotate, the fan-shaped elastic joint 8 rotates to drive the fan-shaped connecting seat 14 to rotate, the fan-shaped connecting seat 14 rotates to drive the connecting rod 13 to rotate, the connecting rod 13 rotates to drive the U-shaped support 12 to rotate, the U-shaped support 12 rotates to drive the camera to be used to rotate, when the camera reaches a proper position, the positioning bolt 6 rotates clockwise, the positioning bolt 6 moves into a threaded opening on one side of the cylindrical connecting block 15 and is tightly attached to the T-shaped column 7, the T-shaped column 7 can be fixed in the T-shaped groove 18, the camera is fixed, the connecting bolt 9 rotates anticlockwise in the connecting nut 10 and gradually moves out of the nut 10, the two fan-shaped elastic joints 8 enable the connecting, then holding connecting rod 13 and rotating connecting rod 13 up and down with connecting bolt 9 as the center, connecting rod 13 rotates and drives U type support 12 to rotate, U type support 12 rotates and drives the camera to rotate, when the camera rotates to a proper position, reverse direction operation can make two fan-shaped elastic joints 8 mutually close to and compress connecting rod 13, the camera position is fixed and reaches the required position, when the installation device needs to be packed up, at first holding hexagonal handle 3, then pulling hexagonal handle 3, hexagonal handle 3 moves and drives limiting rod 302 to move out of limiting hole 5, at this moment, telescopic link 16 is moved, telescopic link 16 moves into a side square groove of support column 17, the installation device is packed up, when the installation device needs to be expanded, reverse direction operation can be carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a prevent wall camera installation device that falls, includes wall fixed plate (1), its characterized in that: a supporting column (17) is fixedly installed on one side of the wall surface fixing plate (1), a square groove is formed in one side, away from the wall surface fixing plate (1), of the supporting column (17), a telescopic rod (16) is installed in the square groove in a sliding mode, one end of the telescopic rod (16) extends out of the square groove and is fixedly provided with a cylindrical connecting block (15), a T-shaped groove (18) is formed in one side, away from the telescopic rod (16), of the cylindrical connecting block (15), a T-shaped column (7) is installed in the T-shaped groove (18) in a rotating mode, one end of the T-shaped column (7) extends out of the T-shaped groove (18) and is fixedly provided with a fan-shaped elastic joint (8), two fan-shaped connecting seats (14) are installed on two sides of the fan-shaped elastic joint (8) in a rotating mode, a connecting nut (10) is fixedly installed on the outer side of one fan, one side of the fan-shaped elastic joint (8) is provided with a connecting bolt (9), one end of the connecting bolt (9) sequentially penetrates through the three through holes and extends to the threads to be installed in the connecting nut (10), one side, far away from the fan-shaped elastic joint (8), of the two fan-shaped connecting seats (14) is fixedly provided with one end of a connecting rod (13), and the other end of the connecting rod (13) is fixedly provided with a U-shaped support (12).

2. A fall arrest wall camera mounting apparatus according to claim 1, characterised in that: the through-hole has been seted up to one side of support column (17), and one side fixed mounting of support column (17) has connecting pipe (4), and slidable mounting has gag lever post (302) in the through-hole, and the one end of gag lever post (302) extends to connecting pipe (4) outer and fixed mounting has hexagon handle (3), and one side of hexagon handle (3) contacts with one side of connecting pipe (4).

3. A fall arrest wall camera mounting apparatus according to claim 2, characterised in that: one side of the hexagonal handle (3) close to the limiting rod (302) is fixedly provided with a spring (301) sleeved on the limiting rod (302), and one end of the spring (301) far away from the hexagonal handle (3) is fixedly arranged on the supporting column (17).

4. A fall arrest wall camera mounting apparatus according to claim 1, characterised in that: a plurality of limiting holes (5) are formed in one side of the telescopic rod (16), and one end, far away from the hexagonal handle (3), of the limiting rod (302) extends into one of the limiting holes (5).

5. A fall arrest wall camera mounting apparatus according to claim 1, characterised in that: a threaded hole is formed in the inner wall of one side of the T-shaped groove (18), a positioning bolt (6) is arranged on one side of the cylindrical connecting block (15), and one end of the positioning bolt (6) penetrates through the threaded hole and is in contact with one side of the T-shaped column (7).

6. A fall arrest wall camera mounting apparatus according to claim 1, characterised in that: the anti-slip rubber support is characterized in that a concave rubber anti-slip pad is fixedly mounted on the inner wall of one side of the U-shaped support (12), a threaded hole is formed in the top of the U-shaped support (12), a locking bolt (11) is mounted in the threaded hole in a rotating mode, and one end of the locking bolt (11) extends out of the threaded hole and is fixedly mounted with a circular rubber anti-slip pad (19).

7. A fall arrest wall camera mounting apparatus according to claim 1, characterised in that: four mounting holes (2) are formed in one side of the wall fixing plate (1).