KR20070059947A - Installing structure of security camera - Google Patents

Abstract

A structure for fixing a monitoring camera is provided to easily adjust vertical and horizontal angles of a camera and simplify a camera fixing structure by connecting an upper housing with a connecting pipe by using a flexible connector. A monitoring camera is set between an upper housing(150) and a lower housing(160). The upper housing and the lower housing are fixed to the ceiling through a fixing part(110) and a connecting pipe(120) while the upper housing and the lower housing are fixed to each other. A camera setting hole is formed at the center of the bottom face of the lower housing, and the monitoring camera is directly fixed to the camera setting hole by using a camera fixing bolt.

Description

INSTALLING STRUCTURE OF SECURITY CAMERA

1 is a perspective view of a mounting portion of a conventional ceiling-mounted surveillance camera.

2 is a cross-sectional view of FIG. 1.

3 is a perspective view of a mounting portion of a conventional wall-mounted surveillance camera.

4 is a cross-sectional view of FIG. 3.

5 is a perspective view of a mounting structure of a surveillance camera according to a first embodiment of the present invention.

6 is an exploded perspective view of a mounting structure of a surveillance camera according to a first embodiment of the present invention.

7 is a side cross-sectional view of FIG. 5.

8 is a front cross-sectional view of FIG. 5.

9 is a perspective view of a surveillance camera mounting structure according to a second embodiment of the present invention.

10 is a side cross-sectional view of FIG. 9.

11 is a perspective view of a surveillance camera mounting structure according to a third embodiment of the present invention.

12 is an exploded perspective view of a surveillance camera mounting structure according to a third embodiment of the present invention.

13 is an enlarged exemplary view of a mounting portion of the surveillance camera mounting structure according to the third embodiment of the present invention.

*** Explanation of symbols for the main parts of the drawing ***

110: holder 120: connector

120 ': fixed plate 121', 151, 165: fixed tube

150: upper housing 152: guide groove

153: locking groove 160: lower housing

161: camera mounting hole 162: guide projection

163: power line through hole 166: elastic projection

170: flexible connector 171: fixing part

172: flexor 173: fixing screw

201: first coupling piece 220: fixed part

221: second coupling piece 230: connector

240: first connecting piece 250: second connecting piece

The present invention relates to a mounting structure of a surveillance camera, and more particularly, to adjust the camera's vertical angle, the camera's planar rotation angle, and the camera's front angle adjustment as well as to set up the surveillance camera. It is to facilitate the operation.

In general, a surveillance camera (CCTV) has been installed in a specific place and has been used for the purpose of monitoring an image from a remote place to monitor all situations. These CCTVs are mainly installed inside and outside offices, houses, hospitals, banks and public buildings that require security, and are widely used for access control and crime prevention. It is also installed in roads and residential areas where various accidents occur frequently.

In order to meet the purpose of the installation of the surveillance camera, the lens of the surveillance camera should be fixed in the position that requires the most surveillance at the installation place. When the surveillance camera is fixed to the ceiling, the ceiling is fixed as shown in FIGS. 1 and 2. 10 is fixed, the connecting pipe 20 for passing the wire to the fixed base 10 is rotatably connected, the upper bracket 30 is fixed to the lower end of the connecting pipe 20, the upper bracket 30 The lower bracket 40 is provided at both sides thereof so that both sides thereof are rotatably fixed to each other, and the upper grooves 30 at both sides are formed with an arc-shaped guide groove 31 centering on the rotational axis thereof. It is configured to be fixed through the fixing screw 41 in a state in which the lower bracket 40 is rotated through, and the camera housing 50 in the front quadrangular space formed by the lower bracket 40 and the upper bracket 30. Camera housing 50 to position (60) The lower part of the 60 and the lower bracket 40 are screwed together, and the camera housings 50 and 60 are formed of the upper housing 50 and the lower housing 60, and the inner bottom of the lower housing 60. The connection member 70 is inserted into the lower bracket 40, the lower housing 60, and the lower side of the surveillance camera (C) to fix all through it, the camera (C) is fixed to the lower housing (60) After the upper housing 50 is covered in a fixed state, the fixing screw 61 is fixed at both sides.

When the surveillance camera is installed on the side wall as shown in Figs. 3 and 4, the fixed base 10 is fixed to the side wall, and a fixed plate 20 'is provided at the tip of the fixed base 10, and the surveillance camera is placed on the fixed plate 20'. Camera housing 50, 60 is accommodated in the rotatable position, the camera housing 50, 60 is divided into the upper housing 50 and the lower housing 60, the fixing screw ( 61, and the upper and lower rotary holes 30 'and 40' are rotated in a vertical direction between the bottom of the lower housing 60 and the fixed plate 20 ', respectively. The bottom of the lower rotating hole 40 'and the fixing plate 20' are also rotatably fixed.

In addition, the connection member 70 is also inserted into the inner side of the lower housing 60, thereby fixing all of the upper rotating hole 30 ', the lower housing 60, the lower side of the monitoring camera (C), After the camera C is fixed to the lower housing 60, the upper housing 50 is covered with the fixing screw 61 on both sides.

Therefore, in the mounting structure of the general surveillance camera, it is possible to adjust the upper and lower angles and the plane rotation angle of the surveillance camera C, but the rotation angle on the front of the surveillance camera C, that is, the surveillance camera C Even if you want to adjust the rotation angle of its own is not provided a structure for adjusting it has the disadvantage that there is no adjustment method at all.

This is because the rotation of the surveillance camera itself is not taken into account on the assumption that the surveillance camera is always positioned in the forward direction assuming that the ceiling or sidewalls are all flat. It exists to some extent, and its inclination varies widely, so in the field where the surveillance camera is installed, a separate wedge may be hung to install the tilt between the fixing stand and the ceiling or side wall for the rotation of the camera itself. And the construction by bending the fixing rod by force, but the work is very difficult and this also has a disadvantage that is only a temporary measure.

Therefore, it can be said that there is a need for a structure capable of adjusting both the inclination angle, the plane rotation angle, and the front rotation angle while firmly supporting the surveillance camera.

In addition, the upper housing and the lower housing for accommodating the camera is located between the upper bracket and the lower bracket in a fixed state on both sides, and the camera, the lower housing, the lower bracket between the camera is fixed through a separate connecting member, so the camera is installed In order to fine-tune or maintain in one state, all the indispensable structures had to be dismantled, so the fine-tuning or maintenance of the camera was very inconvenient, and the structure was too complicated.

The present invention has been proposed in view of this point, and by connecting a flexible connector between the upper housing where the camera is accommodated and the connection pipe, the structure of fixing the camera while adjusting the vertical angle of the camera and the rotation angle on the front side is very easy. It is to provide a mounting structure of the surveillance camera to be simplified.

In another aspect, the camera is fixed directly to the lower housing, and the upper and lower housings in which the camera is housed are slidably moved in the front direction so that a separate connecting member for fixing the camera is not required, and the camera is finely adjusted. Or to maintain the ease of use can be done without disassembling the camera during maintenance.

In the mounting structure of the monitoring camera of the present invention for achieving the above object, the monitoring camera (C) is accommodated between the upper housing 150 and the lower housing 160, the upper housing 150 and the lower In the mounting structure of the monitoring camera is fixed to the ceiling through the holder 110 and the connecting pipe 120 in a state in which the housing 160 is fixed to each other, the lower housing 160 in the center of the bottom surface of the camera long in the longitudinal direction The mounting hole 161 is formed so that the surveillance camera (C) is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164.

In the first embodiment of the present invention provided as described above, the monitoring camera C is accommodated between the upper housing 150 and the lower housing 160, and the upper housing 150 and the lower housing 160 are In the mounting structure of the monitoring camera is fixed to the ceiling through the fixing unit 110 and the connection pipe 120 in a fixed state, the upper surface of the upper housing 150, the same diameter as the diameter of the connection pipe 120 The fixed tube 151 is formed, and the upper and lower fixing part 171 of the closed shape having a diameter that can be fitted into the connecting tube 120 and the fixing tube 151, respectively, and a flexible flexure between them ( 172 is provided with a flexible connector 170 is fitted to each fixing portion 171 of the flexible connector 170 to the fixing pipe 151 and the connecting pipe 120 and the fixing pipe 151 and the connection The outer side of the pipe 120 is fixed by a fixing screw 173, respectively, the bottom of the lower housing 160 En may be configured to be fixed directly by the camera mounting screws 164 that hold the longitudinal direction camera mounting hole 161, wherein the camera mounting hole 161, the monitor camera (C) is formed for.

In the second embodiment of the present invention, the monitoring camera C is accommodated between the upper housing 150 and the lower housing 160, and the upper housing 150 and the lower housing 160 are fixed to each other. In the mounting structure of the monitoring camera is fixed to the wall through the fixing stand 110 and the fixing plate 120 'in a state, the fixing pipe having the same diameter on the upper surface of the fixing plate 120' and the lower surface of the lower housing 160. (121 ') 165 are formed, respectively, the upper and lower fixing portion 171 of a closed shape having a diameter that can be fitted to each of the fixing tube (121') 165 and the flexible flexion portion therebetween ( 172 of flexible connector 170 is provided to fit each fixing part 171 of the flexible connector 170 to each of the fixing tube (121 ') 165 and the outer side of each fixing tube (121') 165 In each of the fixing screw (173) to be fixed, the lower housing 160 in the center of the bottom surface of the car long in the longitudinal direction Mera mounting hole 161 is formed may be configured so that the surveillance camera (C) is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164.

In addition, according to the third embodiment of the present invention, the monitoring camera C is accommodated between the upper housing 150 and the lower housing 160, and the upper housing 150 and the lower housing 160 are fixed to each other. In the mounting structure of the monitoring camera fixed to the ceiling through the fixing unit 110 and the connection pipe 120 in the state, the connection pipe 120 is formed at the bottom, the first coupling hole 202 in the center and A plurality of anti-rotation protrusions 203 radially arranged around the first coupling hole 202 is provided with a first coupling piece 201 which is a circular (preferably semi-circular) plate-shaped body protruding on one or both sides. The upper surface of the upper housing 150 is integrally formed with a fixing portion 220 to be coupled to the connecting pipe 120, the fixing portion 220 is the first coupling piece of the connecting pipe 120 on the top A second coupling hole 222 is formed at the center at an angle of 90 degrees with the 201, and is radially centered on the second coupling hole 222. A plurality of anti-rotation protrusions 223 arranged in the form is provided with a second coupling piece 221 extending upwards in a circular (preferably semi-circular) plate-like body protruding on one side or both sides, of the connecting pipe 120 The first coupling piece 201 and the connector 230 is coupled to each of the second coupling piece 221 of the fixing part 220 is provided, the upper portion of the connector 230, the first coupling piece 201 The first connection piece is a circular (preferably semi-circular) plate-like body formed in a radial arrangement around the first connecting hole 241 is formed a plurality of rotation preventing projections 242 staggered with one side or both sides of the anti-rotation projections (203) The 240 is provided to be coupled to one side or both sides of the first coupling piece 201, the lower portion of the connector 230 forms a 90 degree angle with the first connection piece 240 and the second coupling piece ( A plurality of rotating rooms staggered with the anti-rotation projections 223 on one or both sides of the 221 The second connection piece 250, which is a circular (preferably semi-circular) plate-shaped body in which the protrusion 252 is formed in a radial arrangement around the second connection hole 251, is divided to one side or both sides of the second coupling piece 221. It is provided to be coupled, the camera mounting hole 161 is formed long in the center of the bottom surface of the lower housing 160 in the longitudinal direction so that the camera for the camera (C) mounting bolt 164 in the camera mounting hole (161) It can be provided to be fixed directly by.

Furthermore, both lower sides of the upper housing 150 are bent inward to form guide grooves 152, and guide protrusions 162 are formed on both sides of the lower housing 160 so as to be fitted into the guide grooves 152. The lower housing 160 is slidably assembled with the upper housing 150 by the guide grooves 152 and the guide protrusions 162, and elastic protrusions 166 are disposed at both sides of the lower housing 160. Are respectively formed, and a locking groove 153 into which the elastic protrusion 166 is selectively fitted is formed at both sides of the upper housing 150 so that the upper housing 150 and the lower housing 160 are selectively selected. The power line L is fixed to the lower housing 160 so that the power line L applied to the surveillance camera C does not interfere with the sliding operation of the lower housing 160. Power line through Ball 163 is constructed such that the formation.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

5 is a perspective view of a mounting structure of a monitoring camera according to a first embodiment of the present invention, Figure 6 is an exploded perspective view of Figure 5, Figure 7 is a side cross-sectional view of Figure 5, Figure 8 is a positive view of Figure 5 It is a cross section. 9 is a perspective view of a surveillance camera mounting structure according to a second embodiment of the present invention, and FIG. 10 is a side cross-sectional view of FIG. 11 is a perspective view of a surveillance camera mounting structure according to a third embodiment of the present invention, FIG. 12 is an exploded perspective view of FIG. 11, and FIG. 13 is a surveillance camera mounting structure according to a third embodiment of the present invention. An enlarged illustration of the mounting portion of the.

As shown, the surveillance camera mounting structure according to the invention, the monitoring camera (C) is accommodated between the upper housing 150 and the lower housing 160, the upper housing 150 and the lower housing ( Regarding the mounting structure of the surveillance camera fixed to the ceiling through the fixing unit 110 and the connection pipe 120 in a state where the 160 is fixed to each other, the lower housing 160 in the center of the bottom surface of the camera is installed in the longitudinal direction The ball 161 is formed so that the surveillance camera (C) is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164.

That is, for the housing consisting of the upper housing 150 and the lower housing 160 fixed to the fixing unit 110 and the connecting pipe 120 fixed to the ceiling, the camera directly to the mounting hole 161 that is the long hole of the bottom of the housing The mounting bolt 164 is provided to install the surveillance camera (C). Therefore, as in the conventional conventional surveillance cameras, it is possible to easily install the monitoring camera (C) without having a separate complex number of coupling members, there is an advantage that the installation time is shortened. In particular, when installing a large number of surveillance cameras (C), such as a large parking lot can be easily installed, the installation time is shortened, there is an advantage in reducing the installation cost because it reduces the number of installation members. Furthermore, since the mounting hole 161 at the bottom of the lower housing 160 is formed as a long hole, it is configured to facilitate focusing of the monitoring camera C.

Looking at the installation of the present invention that is easy to install on the ceiling as follows. That is, in the mounting structure of the monitoring camera (C) in the first embodiment, as shown in FIGS. 5 to 8, the fixing stand 110 is fixed to the ceiling, and the connecting pipe 120 through which electric wires pass through the fixing stand 110. ) Is rotatably connected, the upper housing 150 and the lower housing 160 to accommodate the monitoring camera (C) is provided so that the upper housing 150 and the connection pipe 120 are connected to each other, the upper housing ( A fixing tube 151 is formed on the upper surface of the 150, and a flexible flexure 172 between the connecting tube 120 and the upper and lower fixing portions 171 having a diameter that can be fitted into the fixing tube 151, respectively. ) Is provided with a flexible connector 170 is provided to fit each fixing portion 171 of the flexible connector 170 to the fixing pipe 151 and the connecting pipe 120 and to fix with a fixing screw 173 from the outside. .

In addition, a camera mounting hole 161 is formed in the center of the bottom of the lower housing 160 in the longitudinal direction thereof, and the monitoring camera C is directly fixed to the camera mounting hole 161.

In addition, the lower both sides of the upper housing 150 are each bent inward to form a guide groove 152, and the guide protrusions 162 are formed on both sides of the lower housing 160 to be fitted into the guide grooves 152, respectively. The lower housing 160 is slidably assembled with the upper housing 150 by the groove 152 and the guide protrusion 162, and elastic protrusions 166 are formed on both sides of the lower housing 160, respectively. Locking grooves 153 to which the elastic protrusions 166 are selectively fitted are formed at both sides of the dislocation of the housing 150 to selectively fix the upper housing 150 and the lower housing 160, and the lower housing 160 of the lower housing 160. On the bottom surface of the rear end, a power line passage hole 163 through which the power line L is applied so that the power line L applied to the monitoring camera C does not interfere with the sliding operation of the lower housing 160 is formed. .

At this time, the flexible bending portion 172 of the flexible connector 170 applied to the present invention is provided with a member such as soft iron having a low elastic modulus inside the corrugated appearance, and can be stretched in any direction while maintaining the adjusted position. The flexible connector 170 is used in many fields, such as a water supply pipe for a sink, a connector for a mobile phone holder. In other words, the inner member of the flexion part 172 is a weight of the appropriate monitoring camera (C) according to the type of the monitoring camera (C), the housing type and the installation state, respectively, and the elastic modulus and length appropriate for the weight of the housing. You can choose to use it.

The camera mounting hole 161 of the bottom is stored in the state in which the surveillance camera C is stored in the lower housing 160 and the surveillance camera C is pulled to the front of the lower housing 160 as much as possible. The surveillance camera C is fixed to the lower housing 160, and the guide protrusion 162 of the lower housing 160 is inserted into the guide groove 152 of the upper housing 150 from the front of the upper housing 150. When pushed in, the elastic protrusion 166 formed at both sides of the housing 110 may be inserted into the locking groove 153 formed at both sides of the upper housing 150 to fix the upper housing 150 and the lower housing 160. After fixing the upper fixing portion 171 of the flexible connector 170 to the connector 120 and fixed to the fixing tube 151 of the upper housing 150 by fixing the lower fixing portion 171 of the flexible connector 170. If so, the installation of the monitoring camera (C) is completed.

Therefore, it can be seen that the monitoring camera (C) can be directly fixed to the lower housing 160 without a separate connection member, and the upper / lower bracket can be eliminated, so that the mounting structure can be simplified.

However, the monitoring camera (C) should reflect the position where the lens portion needs to be monitored, so after the installation of the monitoring camera (C) is finished, the position of the monitoring camera (C) should be accurately adjusted.

When adjusting the position of the monitoring camera (C), first, while installing the monitoring camera (C) on the ceiling for the first time, the upper housing 150, lower housing 160, flexible connector ( 170), both the installation pipe 120 is rotated in the direction of the place that requires monitoring, and the installation work, this rotation operation can be proceeded without difficulty because the fixing rod 110 and the connection pipe 120 is rotatably connected. .

Next, the upper and lower angles and the rotation angle of the monitoring camera (C) in the desired position direction should be adjusted, but the flexible housing 170 is fixed between the connecting pipe 120 and the upper housing 160, the upper housing Holding the 150 and applying a force in the desired direction can be flexed as desired in the direction of the force applied by the operator through the flexible flexing portion 172 of the flexible connector 170, the upper housing after the angle adjustment is completed (150) If left as it is, the position can be maintained according to the characteristics of the flexible connector 170.

On the other hand, when the monitoring camera (C) is installed, it may be necessary to take it out for fine adjustment or maintenance of the monitoring camera (C), in which case the lower housing ( Pulling the 160 in front of the upper housing 150 as it is, the guide protrusion 162 of the lower housing 160 may be released to the front in a state supported by the guide groove 152 of the upper housing 150, such It is obvious that work can be significantly improved compared to the need to dismantle all devices for fine adjustment or maintenance of a conventional camera since the work is performed in a state.

After finishing the fine adjustment or maintenance of the monitoring camera (C), the lower housing 160 is pushed into the upper housing 150 and fixed to each other in contrast to the above.

As a second embodiment of the present invention, as shown in Figure 9 and 10, the embodiment in the case where the monitoring camera (C) is fixed to the side wall, between the upper housing 150 and the lower housing 160 The monitoring camera (C) is accommodated in the mounting of the surveillance camera fixed to the wall through the fixing unit 110 and the fixing plate (120 ') while the upper housing 150 and the lower housing 160 is fixed to each other. In the structure, fixing tubes 121 'and 165 having the same diameter are formed on the upper surface of the fixing plate 120' and the lower housing 160, respectively, and are to be fitted to each of the fixing tubes 121 'and 165, respectively. A flexible connector 170 is formed of a closed upper and lower fixing part 171 having a diameter that can be formed and a flexible flexure part 172 therebetween, and each fixing part 171 of the flexible connector 170 is fixed to each fixing pipe. (121 ') and 165, and fixed by the fixing screw (173) on the outside of each fixing tube (121') (165).

Of course, even in this case, the structure of each housing 150, 160, the monitoring structure of the camera (C) and each of the housing 150, 160, the assembly structure between each of the housing 150, 160, etc. It is the same as the structure of the ceiling-mounted surveillance camera described, and thus a detailed description thereof will be omitted.

In the configuration as described above, the planar rotation angle of the monitoring camera (C) is adjustable through the coupling portion of the upper and lower fixing part 171 and each fixing tube (121 ', 165) of the flexible connector 170, monitoring Adjustment of the vertical angle and the self-rotation angle of the camera for the camera (C) is to be adjustable through the flexion portion 172 of the flexible connector 170.

Next, as shown in FIG. 11 to FIG. 13 according to the third embodiment of the present invention, the monitoring camera C is accommodated between the upper housing 150 and the lower housing 160 and the upper housing 150. And the lower housing 160 is provided to be fixed to the ceiling through the fixing unit 110 and the connection pipe 120 in a fixed state to each other.

That is, the connection pipe 120 has a first coupling hole 202 formed at the bottom thereof, and a plurality of anti-rotation protrusions 203 arranged radially about the first coupling hole 202 on one side or both sides. The first coupling piece 201, which is a semicircular plate-shaped body protruding from the recess, was provided.

And the upper surface of the upper housing 150 is formed with a fixed portion 220 to be coupled to the connecting pipe 120 integrally, the fixing portion 220 is the first of the connecting pipe 120 A second coupling hole 222 is formed at the center of the coupling piece 201 (∠ R (ab) = 90 °) and a plurality of radially arranged around the second coupling hole 222 The anti-rotation protrusion 223 was provided with a second coupling piece 221 extending upward to a semi-circular plate-shaped body protruding on one or both sides.

The first coupling piece 201 of the connection pipe 120 and the connector 230 is coupled to each of the second coupling piece 221 of the fixing part 220, the connector 230 is an upper portion The first connection hole 241 such that a plurality of rotation preventing projections 242 formed alternately with the rotation preventing projections 203 of one side or both sides of the first coupling piece 201 are cross-coupled with the first coupling piece 201. It is provided with a first connecting piece 240 that is a semi-circular plate-shaped body formed around.

The first connecting piece 240 is coupled to the first fastening bolt 205 on one side of the first coupling piece 201 or split into both sides to form two connecting pieces, respectively, to be coupled to the first fastening bolt 205. It can be provided.

Similarly, a plurality of anti-rotation protrusions formed at an angle of 90 degrees with the first connection piece 240 on the lower portion of the connector 230 and staggered with the anti-rotation protrusions 223 on one or both sides of the second coupling piece 221. 252 is provided with a second connecting piece 250 which is a semi-circular plate-shaped body formed around the second connecting hole 251 to cross-couple with the second coupling piece 221.

In addition, the second connection piece 250 may be coupled to one side of the second coupling piece 221 or split to both sides to form two connection pieces, respectively, to be coupled to the second fastening bolt 235.

In addition, the camera mounting hole 161 is formed in the center of the bottom surface of the lower housing 160 in the longitudinal direction as in the other embodiment of the above, so that the camera C for monitoring is mounted on the camera mounting hole 161. It was to be fixed directly by the bolt (164).

In the third embodiment of the present invention provided as described above, the central axis a of the first connection piece 240 of the connector 230 and the central axis b of the second connection piece 250 are perpendicular to each other by 90 degrees. (∠R (ab) = 90 °), the first connecting piece 240 rotates with the first coupling piece 201 (c direction), and the second connecting piece 250 is connected to the second coupling piece 221. The upper housing 150 and the lower housing 160 and the monitoring camera C, which are integrally formed with the second coupling piece 221, are rotatable back and forth with respect to the ceiling and are left and right. It is also possible to maintain the proper shooting angle at all times.

In addition, the first connection piece 240 and the first coupling piece 201, the second connection piece 250 and the second coupling piece 221, etc. are rotated to each other at a predetermined angle, and then each of the fastening bolts (205, 235) Even if it is fixed to each of the anti-rotation projections are not rotated to cross each other because there is an advantage that can be maintained in a state rotated to a certain angle.

Therefore, regardless of whether the surveillance camera is fixed to the ceiling or the wall, the adjustment of the planar rotation angle, the vertical angle and the front rotation angle of the surveillance camera are all possible, and the overall apparatus can be simplified. In particular, in the conventional installation, it is not easy to adjust the shooting angle while installing the surveillance camera in the control room and the actual surveillance camera, but according to the present invention, since the rotation of the surveillance camera is easy, it is easy to adjust the proper shooting angle. Not only can be adjusted, but also maintain the fixed position, there is an advantage of easy angle adjustment and maintenance.

As described above, the present invention does not include a connecting member that is a separate member for connecting the lower bracket-lower housing-monitoring camera in the mounting structure of the monitoring camera, so that the installation time is shortened and the manufacturing cost is reduced. Not only can it be done, there is an effect of disassembling and assembling the surveillance camera even during repair and replacement.

In addition, the mounting structure can be very simplified since there is no need for a plurality of mounting members such as up and down brackets or up and down rotation holes for rotating the camera. The lower housing supporting the surveillance camera is slidably assembled with the upper housing so that the lower housing can be pulled out without disassembling all the devices for fine adjustment or maintenance of the camera. You can do it.

Claims (5)

Surveillance camera (C) is accommodated between the upper housing 150 and the lower housing 160, the upper housing 150 and the lower housing 160 is fixed to each other in a fixed state 110 and the connection pipe ( In the mounting structure of the surveillance camera fixed to the ceiling through 120, A camera mounting hole 161 is formed in the center of the bottom of the lower housing 160 in the longitudinal direction thereof so that the surveillance camera C is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164. Mounting structure of the surveillance camera, characterized in that. Surveillance camera (C) is accommodated between the upper housing 150 and the lower housing 160, the upper housing 150 and the lower housing 160 is fixed to each other in a fixed state 110 and the connection pipe ( In the mounting structure of the surveillance camera fixed to the ceiling through 120, The upper surface of the upper housing 150 is formed with a fixing tube 151 having the same diameter as the diameter of the connecting tube 120, the diameter that can be fitted into the connecting tube 120 and the fixing tube 151, respectively A flexible connector 170 having a closed upper and lower fixing part 171 having a flexible shape and a flexible flexure part 172 therebetween is provided to fix each fixing part 171 of the flexible connector 170 to the fixing pipe 151. And inserted into the connecting pipe 120 and fixed to the fixing screw (173) on the outside of the fixing pipe (151) and the connecting pipe (120), respectively; A camera mounting hole 161 is formed in the center of the bottom of the lower housing 160 in the longitudinal direction thereof so that the surveillance camera C is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164. Mounting structure of the surveillance camera, characterized in that. Surveillance camera (C) is accommodated between the upper housing 150 and the lower housing 160, the fixing unit 110 and the fixing plate 120 in a state where the upper housing 150 and the lower housing 160 is fixed to each other In the mounting structure of the surveillance camera fixed to the wall through '), Fixing tubes 121 'and 165 having the same diameter are respectively formed on the upper surface of the fixing plate 120' and the lower housing 160, and may be fitted to the fixing tubes 121 'and 165, respectively. A flexible connector 170 comprising a closed upper and lower fixing part 171 having a diameter and a flexible flexure part 172 therebetween is provided for each fixing part 171 of the flexible connector 170. Fitting to the fixing pipes 121 'and 165 and fixing the fixing screws 173 to the outside of the fixing pipes 121' and 165, respectively; A camera mounting hole 161 is formed in the center of the bottom of the lower housing 160 in the longitudinal direction thereof so that the surveillance camera C is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164. Mounting structure of the surveillance camera, characterized in that. Surveillance camera (C) is accommodated between the upper housing 150 and the lower housing 160, the upper housing 150 and the lower housing 160 is fixed to each other in the state fixed to 110 and the connection pipe ( In the mounting structure of the surveillance camera fixed to the ceiling through 120, The connection pipe 120 has a first coupling hole 202 formed at the bottom thereof, and a plurality of anti-rotation protrusions 203 arranged radially about the first coupling hole 202 on one side or both sides thereof. The first coupling piece 201 is provided with a protruding circular plate-like body, The upper surface of the upper housing 150 is integrally formed with a fixing part 220 to be coupled to the connecting pipe 120, the fixing part 220 is the first coupling of the connecting pipe 120 at the top A second coupling hole 222 is formed in the center at an angle of 90 degrees with the piece 201, and a plurality of anti-rotation protrusions 223 radially arranged around the second coupling hole 222 are formed on one side or both sides thereof. A second coupling piece 221 extending upwardly is provided with a protruding circular plate body, The connector 230 is coupled to the first coupling piece 201 of the connection pipe 120 and the second coupling piece 221 of the fixing part 220, respectively, and is provided on the upper portion of the connector 230. A plurality of rotation preventing projections 242 formed alternately with the rotation preventing projections 203 of one side or both sides of the first coupling piece 201 is a circular plate-shaped body formed in a radial arrangement around the first connection hole 241 The connection piece 240 is provided to be coupled to one side or both sides of the first coupling piece 201, the lower portion of the connector 230 forms a 90 degree angle with the first connection piece 240 and the second coupling piece The second connection piece 250, which is a circular plate-like body in which a plurality of rotation preventing protrusions 252, which are alternately formed with the anti-rotation protrusions 223 on one or both sides of the surface 221, is formed in a radial arrangement around the second connection hole 251. It is provided to be divided into one side or both sides of the second coupling piece 221, A camera mounting hole 161 is formed in the center of the bottom of the lower housing 160 in the longitudinal direction thereof so that the surveillance camera C is directly fixed to the camera mounting hole 161 by the camera mounting bolt 164. Mounting structure of the surveillance camera, characterized in that. The method according to any one of claims 1 to 4, Lower both sides of the upper housing 150 are each bent inward to form a guide groove 152, and the guide protrusions 162 are formed on both sides of the lower housing 160 so as to fit in the guide groove 152, respectively. The lower housing 160 is slidably assembled with the upper housing 150 by the guide groove 152 and the guide protrusion 162; Elastic protrusions 166 are formed on both sides of the lower housing 160, respectively, and locking grooves 153 to which the elastic protrusions 166 are selectively fitted are formed on both sides of the upper housing 150. An upper housing 150 and the lower housing 160 are selectively fixed; The power line L applied to the surveillance camera C passes through the power line L on the bottom surface of the rear end of the lower housing 160 so as not to interfere with the sliding operation of the lower housing 160. Mounting structure of the surveillance camera, characterized in that the power line through-hole 163 is formed.

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