Regulate support and use the video monitoring device of this adjusting support
Technical field
The utility model belongs to the Design of Mechanical Structure field, relates to a kind of electronic product internal structure fixture, particularly relates to a kind of video monitoring device of regulating support and using this adjusting support.
Background technology
In the use of monitoring camera, usually video camera need be fixed, in the existing video camera fixed form, video camera is fixed in the protective cover, and video camera is fixed extremely fully, can not be in level, finely tune vertical and all angles aspect, each debugging all needs to unload camera lens, regulates the angle and the height of protective cover by estimating general location, thus cause place, fixed position shot by camera under some situation to picture quality be affected.In the video monitoring device of twin camera is installed, can not guarantee that the picture quality that two video cameras take simultaneously is all fine, when installing, protective cover can only adjust angle by the angle of depression and the elevation angle, the setting height(from bottom) of protective cover is by structures shape such as portal frames, and two camera lenses horizontal fixed in protective cover, by regulating the camera site that protective cover (video camera is the fixed position substantially) satisfies one of them video camera, then the position of another one video camera can be affected, high-quality image be can not obtain, thereby the picture quality and on-the-spot installation of whole video monitoring device influenced, the comfort level of debugging.
The utility model content
(1) technical problem that will solve
Technical problem to be solved in the utility model is: video camera can be finely tuned, to improve the quality of captured image, the installation of simplified apparatus and debugging.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of adjusting support, and it comprises two L shaped plates:
The first L shaped plate A, its long right-angle side is the first long slab A1, short right-angle side is the first short slab A2, the described first long slab A1 is perpendicular to the plane at the first short slab A2 place, and one side of the one side of the first long slab A1 and the first short slab A2 overlaps, the described first long slab A1 with on the end that the first short slab A2 is connected does not offer the first groove A3, and the described first short slab A2 with on the end that the first long slab A1 is connected does not offer the first hole A4;
The second L shaped plate B, it is identical with the described first L shaped plate A structure, and corresponding part is: the second long slab B1, the second short slab B2, the second groove B3 and the second hole B4;
The first long slab A1 of the first L shaped plate A is than long with the second long slab B1 of the second L shaped plate B, and the first short slab A2 of the first L shaped plate A is longer than the second short slab B2 of the second L shaped plate B.
Wherein, all be processed with screw thread on the described first hole A4 and the second hole B4, all be inlaid with nut in the perhaps described first hole A4 and the second hole B4.
The utility model also provides a kind of video monitoring device that uses described adjusting support assembling, comprise the protective cover 2 and first video camera 3, the base of described protective cover 2 is provided with base plate 4, it is characterized in that, the described first L shaped plate A is installed on the base plate 4 by the first hole A4, and described first video camera 3 is installed on the second groove B3 of the described second L shaped plate B; The described second L shaped plate B is connected with the first groove A3 of the described first L shaped plate A by the second hole B4, and the described second L shaped plate B is connected with the first L shaped plate A.
Wherein, the described second hole B4 is connected by screw with the described first groove A3, makes described first short slab A2 and the described second short slab B2 in the same side of the first long slab A1, and the described second long slab B1 is adjustable along the position of the described first groove A3 opening direction.
Wherein, described video monitoring device also comprises second video camera, is installed on the described base plate 4, with described first video camera, 3 parallel arranged.
(3) beneficial effect
Compared with prior art, technique scheme has following advantage:
1, use described adjusting support can make video camera in level, vertical direction adjusted, can guarantee using under two camera supervised situations, two video cameras are distributed in the different spaces, can both photograph high-quality image;
2, adopt described adjusting support, the angle Selection by regulating support with video camera fixedly the time angle Selection of itself can guarantee that video camera does adjustment at any angle in vertical and horizontal space scope;
3, the described adjusting support of employing need not be dismantled protective cover when adjusting camera height, horizontal level or shooting angle, only the attachment screw between first L shaped plate and second L shaped plate need be laid down to get final product;
4, adopt described adjusting support, the mode that need not re-use estimation is adjusted camera position, because the hole has only one on each L shaped plate, can exert oneself fully to twist back and forth, has realized not dismantling the purpose that can adjust;
Need not to device powers down when 5, adopting described adjusting support to debug, can guarantee the continuity of data, make things convenient for plant maintenance;
6, make things convenient for the dismounting of video camera.If video camera has problem to change or to keep in repair, only the attachment screw between first L shaped plate and second L shaped plate need be laid down (this screw in the vertical direction, for convenience detach and install), just the whole taking-up of second L shaped plate that video camera is installed can be returned maintenance.
Description of drawings
Fig. 1 (a) is the front view of first short slab of the utility model first L shaped plate of regulating support embodiment;
Fig. 1 (b) is the end view that the utility model is regulated first L shaped plate of support embodiment;
Fig. 1 (c) is the front view of first long slab of the utility model first L shaped plate of regulating support embodiment;
Fig. 2 (a) is the front view of second short slab of the utility model second L shaped plate of regulating support embodiment;
Fig. 2 (b) is the end view that the utility model is regulated second L shaped plate of support embodiment;
Fig. 2 (c) is the front view of second long slab of the utility model second L shaped plate of regulating support embodiment;
Fig. 3 is that the utility model is regulated first L shaped plate of support embodiment and the structural representation of second L shaped plate;
Fig. 4 (a) is the structural representation of the utility model video monitoring device embodiment;
Fig. 4 (b) is that video camera is installed partial schematic diagram among the utility model video monitoring device embodiment.
Wherein, 1: embedding nut; 2: protective cover; 3: the first video cameras; 4: base plate; 5: fixed position point; A: first L shaped plate; A1: first long slab; A2: first short slab; A3: first groove; A4: first hole; B: second L shaped plate; B1: second long slab; B2: second short slab; B3: second groove; B4: second hole.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Fig. 1 (a) is the front view of first short slab of first L shaped plate of the utility model embodiment; Fig. 1 (b) is the end view of first L shaped plate of the utility model embodiment; Fig. 1 (c) is the front view of first long slab of first L shaped plate of the utility model embodiment; Fig. 2 (a) is the front view of second short slab of second L shaped plate of the utility model embodiment; Fig. 2 (b) is the end view of second L shaped plate of the utility model embodiment; Fig. 2 (c) is the front view of second long slab of second L shaped plate of the utility model embodiment; Fig. 3 is the structural representation of first L shaped plate and second L shaped plate of the utility model embodiment; Fig. 4 (a) is the structural representation of the utility model video monitoring device embodiment; Fig. 4 (b) is that video camera is installed partial schematic diagram among the embodiment.
Adjusting support of the present utility model is made up of two L shaped plates, and the shape of two L shaped plates is similar, and just the high equidimension of length and width of the size of hole, groove and L shaped plate is different according to actual conditions, can be in full accord, also difference can be arranged.
Each L shaped plate of regulating support all is 90 degree turning designs, with the connection between convenient two L shaped plates.Each L shaped plate all is that an end is that groove one end is threaded hole.The size of groove is decided according to the actual requirements, and the size in hole is decided with the size of other object that is connected L shaped plate according to the object that is installed on the L shaped plate.Groove is not threaded usually, and pore area has screw thread, and this screw thread can be the nut of inlaying, and can be the screw thread of directly making on the hole yet.
When using described adjusting support that video camera is installed, at first, the video camera that needs are regulated is installed on the first groove A3 of the first L shaped plate A, can regulate video camera position in the horizontal direction by moving horizontally on the first groove A3.
Then, the first hole A4 by the first L shaped plate A is installed in the first L shaped plate A in the protective cover, and the protective cover base is provided with base plate, is used for mounting bracket, and Guan County's holding position of the first L shaped plate A mainly is selected on the general location that video camera need fix.Can the anglec of rotation select the fixing substantial angle of video camera when simultaneously, the first L shaped plate A being installed.
Next, the second L shaped plate B that installs video camera is installed on the first groove A3 of the first L shaped plate A by its threaded second hole B4, the second L shaped plate B is moved up and down along the first groove A3 can select video camera position in vertical direction.
Embodiment 1
For the video monitoring device that a video camera is only arranged, use described adjusting support that adjusting is installed, mount scheme and step that it is concrete are as follows:
Preparation: when using adjusting support fixed cameras of the present utility model, two L shaped plates are made into different length, the second long slab B1 that is provided with the second hole B4 of the second L shaped plate B is longer than the second short slab B2 that is provided with the second groove B3, and the first L shaped plate A is provided with the first long slab A1 of the first groove A3 than the first short slab A2 length that is provided with the first hole A4.Simultaneously, in two L shaped plates the second L shaped plate B than long slab than first L shaped plate A short than long slab, also short than the first L shaped plate A of the second L shaped plate B than short slab than short slab.
Select short slab shorter in the present embodiment, groove is also shorter, is that the needs in the engineering are satisfied in fine setting fully like this because the protective cover space length is limited.
The fixed installation step:
The first step: the machine screw of will making a video recording is installed on the second groove B3 of the second L shaped plate B.Select video camera to be installed in horizontal level on the second groove B3 of the second L shaped plate B according to actual needs, the second groove B3 can help the video camera twisting simultaneously, to guarantee the fixed angle of video camera.
Second step: the first L shaped plate A is installed on the base plate 4 in the protective cover 2 by the first hole A4, and base plate 4 is preferably aluminium supporting bracket (can determine the general location of video camera by the choice of location of protective cover, and play the effect of protection video camera).
The 3rd step: the second L shaped plate B is installed on the first L shaped plate A.During installation, two L shaped plate short slabs are parallel with short slab, and long slab is parallel with long slab, and the first hole A4 of the second groove B3 of the second L shaped plate B and the first L shaped plate A is in the same side of the second long slab B1 of the second L shaped plate B.
In the first step, the camera site of video camera on angle and horizontal direction regulated towards the position that is installed on the second groove B3 of the second L shaped plate B with video camera in location that can be by regulating video camera.In second step, be installed in the shooting angle that the angle in the protective cover is regulated video camera by regulating the first L shaped plate A during installation.In the 3rd step, regulate video camera position in vertical direction by the position of regulating on the first groove A3 that the second L shaped plate B is installed in the first L shaped plate A.
Embodiment 2
For video monitoring device with two video cameras, use described adjusting support to install when regulating, use traditional mounting means to install in second video camera wherein, as shown in Figure 2, second video camera is installed in fixed position point 5 places on the base plate 4, first video camera in addition uses described adjusting support to install, and is installed on the described base plate 4, is arranged side by side with first video camera.The step of using described adjusting support installation to regulate video camera is described with embodiment 1.
Embodiment 3
For video monitoring device with two video cameras, use described adjusting support to install when regulating, two video cameras all use described adjusting support to install and regulate.The step of using described adjusting support installation to regulate video camera is described with embodiment 1.
As can be seen from the above embodiments, the utility model embodiment is by adopting the 90 degree turning designs of regulating support, one end of one of them L shaped plate adopts the groove other end to adopt the novel designs in hole, hole and groove are completely fixed by attachment screw, two L shaped plates are linked together, again one of the object that is conditioned and L shaped plate are linked together, groove makes things convenient for level, vertical and angular adjustment, and the hole makes things convenient for angular adjustment; Side connected mode between the L shaped plate is for convenience detach; The control of the size dimension by groove realizes adjusting in various degree, and can also realize the adjusting of all angles, level and vertical direction.The adjusting support that present embodiment provides especially is fit to be applied to use the automobile video frequency monitoring device of dual camera, efficiently solves the problem that two video cameras can not be regulated candid photograph different angles image respectively by finely tuning one of them camera.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection range of the present utility model.