Monitoring device convenient to overhaul
Technical Field
The utility model relates to a supervisory equipment field specifically is a convenient monitoring device who overhauls.
Background
Monitoring device is one of the most system of using in the security protection system, monitoring device type on the market is more now, but most all carry out video monitoring based on the part of making a video recording, video monitoring is present mainstream, monitoring device is in the use, because install in higher wall position often, be difficult to lift off and overhaul, secondly, can only carry out the regulation of shooting the angle by camera self, the angle limit dies in certain extent basically after the installation, the unable nimble adjustment again in later stage, comprehensive inadequately, in order to solve above-mentioned problem, we have proposed this kind of monitoring device who conveniently overhauls.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient monitoring device who overhauls 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:
the utility model provides a convenient monitoring device who overhauls, includes the camera main part, the rear end of camera main part is provided with the connecting plate, the both sides backward extension of connecting plate has first bending plate, the rear of connecting plate is provided with the fixed plate, the both sides of fixed plate extend to the place ahead has the second bending plate, be provided with the active structure between second bending plate and the first bending plate, through active structure swing joint between second bending plate and the first bending plate, the camera main part is provided with connection structure with the junction on the upper end edge of connecting plate.
As a further aspect of the present invention: the connecting structure comprises a protruding clamping block fixedly connected to the upper end edge of the camera main body, a limiting bayonet is formed in the inner side of the protruding clamping block, the inner wall of the limiting bayonet is movably attached to the surface of the connecting plate, a limiting opening is formed in the outer surface of the upper end of the connecting plate, and the upper end portion, close to the limiting bayonet, of the protruding clamping block is movably clamped in the inner side of the limiting opening.
As a further aspect of the present invention: be fixed connection between first bending board and the connecting plate, be fixed connection between second bending board and the fixed plate, the quantity of first bending board, second bending board is equipped with two sets ofly respectively, the activity laminating between first bending board and the second bending board.
As a further aspect of the present invention: the movable structure comprises an outer arc-shaped opening, an inner arc-shaped opening, a fixing bolt, a reinforcing bolt and a reinforcing nut, wherein the outer arc-shaped opening penetrates through the outer surface of the first bending plate, the inner arc-shaped opening penetrates through the outer surface of the second bending plate, and the outer arc-shaped opening corresponds to the inner arc-shaped opening in position.
As a further aspect of the present invention: the fixing bolt is movably penetrated through the surfaces of the first bending plate and the second bending plate, a middle shaft of the fixing bolt falls on a middle shaft line corresponding to an arc line of the outer arc-shaped opening, the reinforcing bolt penetrates through the inner sides of the outer arc-shaped opening and the inner arc-shaped opening, and reinforcing nuts are connected to the outer surfaces of the reinforcing bolt and the fixing bolt in a threaded mode.
As a further aspect of the present invention: the outer surface of the rear end of the fixing plate is provided with four groups of mounting holes in a penetrating mode, and the mounting holes are arranged in an array mode.
Compared with the prior art, the beneficial effects of the utility model are that:
one, through at the camera main part with be used for in the connecting plate of installation face installation, set up connection structure between the fixed plate, mention to the top through the camera main part, can take out protruding fixture block from the inboard of spacing mouthful, spacing bayonet socket breaks away from for the connecting plate top to the top simultaneously, later can take off the camera main part, overhaul, correspond spacing mouthful card income normal position with protruding fixture block after finishing overhauling again, can accomplish the installation, it is comparatively convenient with the installation to disassemble, consequently, it is comparatively convenient to the process of overhauing.
Two, through being provided with the beta structure, when the angle of making a video recording of needs later stage adjustment camera main part, the last reinforcement nut of unscrewing fixing bolt and reinforcement bolt, make first bending plate take place to rotate for fixing bolt, and outer arc mouth, the rotation process of first bending plate has been ensured to interior arc mouth goes on, the back is accomplished in the angle modulation, the reinforcement nut of screwing, it is fixed to make first bending plate and the interior clamp of second bending plate, thereby accomplish the regulation of position, consequently, still can shoot the regulation of angle after installing, it is more nimble.
Drawings
Fig. 1 is a schematic view of the overall structure of a monitoring device convenient for maintenance.
Fig. 2 is a disassembled schematic view of a monitoring device convenient for maintenance.
Fig. 3 is a sectional view of a connection structure of a monitoring device for facilitating maintenance.
Fig. 4 is a sectional view of a movable structure of a monitoring device for facilitating maintenance.
In the figure 1, a camera main body; 2. a connecting plate; 3. a fixing plate; 4. a connecting structure; 41. a clamping block is protruded; 42. a limiting bayonet; 43. a limiting port; 5. a first bending plate; 6. a second bending plate; 7. a movable structure; 71. an outer arcuate mouth; 72. an inner arc-shaped opening; 73. fixing the bolt; 74. reinforcing the bolt; 75. reinforcing the nut; 8. and (7) installing holes.
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.
Please refer to fig. 1-4, in the embodiment of the utility model, a conveniently overhaul monitoring device, including camera main part 1, camera main part 1's rear end is provided with connecting plate 2, the both sides of connecting plate 2 extend backward has first bending plate 5, the rear of connecting plate 2 is provided with fixed plate 3, the both sides of fixed plate 3 extend forward has second bending plate 6, be provided with movable structure 7 between second bending plate 6 and the first bending plate 5, through movable structure 7 swing joint between second bending plate 6 and the first bending plate 5, camera main part 1 is provided with connection structure 4 with the junction on connecting plate 2's upper end edge.
The connecting structure 4 comprises a protruding clamping block 41 fixedly connected to the upper end edge of the camera main body 1, a limiting bayonet 42 is arranged on the inner side of the protruding clamping block 41, the inner wall of the limiting bayonet 42 is movably attached to the surface of the connecting plate 2, a limiting opening 43 is arranged on the outer surface of the upper end of the connecting plate 2, and the upper end part, close to the limiting bayonet 42, of the protruding clamping block 41 is movably clamped on the inner side of the limiting opening 43, so that the camera main body 1 is convenient to separate from the connecting plate 2; the first bending plate 5 is fixedly connected with the connecting plate 2, the second bending plate 6 is fixedly connected with the fixing plate 3, two groups of the first bending plate 5 and two groups of the second bending plate 6 are respectively arranged, and the first bending plate 5 is movably attached to the second bending plate 6 so as to facilitate the current rotation between the first bending plate 5 and the second bending plate 6 and the angle adjustment; the movable structure 7 comprises an outer arc-shaped opening 71, an inner arc-shaped opening 72, a fixing bolt 73, a reinforcing bolt 74 and a reinforcing nut 75, wherein the outer arc-shaped opening 71 penetrates through the outer surface of the first bending plate 5, the inner arc-shaped opening 72 penetrates through the outer surface of the second bending plate 6, and the outer arc-shaped opening 71 corresponds to the inner arc-shaped opening 72 in position so as to ensure that the reinforcing bolt 74 can simultaneously penetrate through the outer arc-shaped opening 71 and the inner arc-shaped opening 72; the fixing bolt 73 movably penetrates through the surfaces of the first bending plate 5 and the second bending plate 6, a central axis of the fixing bolt 73 is located on a central axis corresponding to an arc line of the outer arc-shaped opening 71, the reinforcing bolt 74 penetrates through the inner sides of the outer arc-shaped opening 71 and the inner arc-shaped opening 72, and reinforcing nuts 75 are connected to the outer surfaces of the reinforcing bolt 74 and the fixing bolt 73 in a threaded mode to ensure that the reinforcing bolt 74 and the fixing bolt 73 can be reinforced; the rear end surface of fixed plate 3 runs through and has seted up mounting hole 8, and the quantity of mounting hole 8 is four groups, and mounting hole 8 is the array and arranges, is convenient for cooperate the bolt to install fixed plate 3 in the wall.
The utility model discloses a theory of operation is: the user installs the fixing plate 3 on the installation surface by means of driving the bolt in the installation hole 8, the user lifts the camera main body 1 upwards, the protruding fixture block 41 can be taken out from the inner side of the limiting opening 43, the limiting bayonet 42 is separated upwards relative to the connecting plate 2, then the camera main body 1 can be taken down for maintenance, after the maintenance is finished, the protruding fixture block 41 is clamped in situ corresponding to the limiting opening 43, the installation can be finished, the disassembly and the installation are convenient, therefore, the maintenance process is convenient, when the camera angle of the camera main body 1 needs to be adjusted in the later period, the user unscrews the fixing bolt 73 and the reinforcing nut 75 on the reinforcing bolt 74, the first bending plate 5 rotates relative to the fixing bolt 73, the outer arc-shaped opening 71 and the inner arc-shaped opening 72 ensure that the rotation process of the first bending plate 5 is carried out, and after the angle adjustment is finished, the reinforcing nut 75 is screwed tightly, so that the first bending plate 5 and the second bending plate 6 are clamped and fixed in the bending plate, the position is adjusted, and the shooting angle can be adjusted after the adjusting nut is installed, and the adjusting nut is more flexible.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.