SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the angle needs to be adjusted when the WIFI cylindrical network camera is installed, in the prior art, the camera is generally directly rotated, the camera is fixed by using a fixing bolt, the moving angle cannot be accurate, and therefore the mounting frame is not practical enough, and the WIFI cylindrical network camera is provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a WIFI cylindric network camera, includes the mounting bracket, the top of mounting bracket is connected with the casing, department is provided with the pivot in the middle of the bottom of mounting bracket, the bottom of pivot is provided with small-size helical gear group, and the bottom of mounting bracket and the outside that is located the pivot set up the bearing, and the mounting bracket has the connecting pipe through bearing swing joint, the outside of connecting pipe is provided with two sets of fixing bases of mutually supporting respectively, the connecting pipe is connected with the rotatory bolt of mutually supporting with small-size helical gear group through a set of fixing base, the connecting pipe is connected with the fastening bolt of mutually supporting with the pivot through another group of fixing base.
Preferably, the bottom of connecting pipe is provided with the crossbearer, the one end of crossbearer is provided with the base, the mounting hole has all been seted up in base four corners department.
Preferably, the one end of casing has set gradually connecting plate, mounting panel and visor, the lens mounting groove has been seted up to the department in the middle of the one end of visor, the glass piece mounting groove has all been seted up to the one end of visor and be located the lens mounting groove outside.
Preferably, the lens and the glass sheet are respectively clamped in the lens mounting groove and the glass sheet mounting groove.
Preferably, the lamp source that mutually supports with the glass piece is installed to the one side that the mounting panel is close to the visor, the circuit board that mutually supports with the lens is installed to the one side that the visor was kept away from to the mounting panel, and the circuit board is close to the middle department of visor one side and installs the camera lens that mutually supports with the lens.
Preferably, a set of symmetrical connecting bolts is connected between the mounting frame and the casing, and soft pads matched with the connecting bolts are arranged between the mounting frame and the casing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses through rotating rotatory bolt during the adjustment, make it drive small-size helical gear group rotatory to drive pivot and mounting bracket rotatory, pass through bearing and connecting pipe swing joint because of the mounting bracket again, thereby make the mounting bracket can stabilize rotatory certain angle, and can not appear rocking, owing to through small-size helical gear group driven, thereby make mounting bracket and casing rotation angle, when rotatory to the angle of wanting, fix through fastening bolt, thereby it is more convenient to make the operator use.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Please refer to fig. 1-4, a WIFI cylindrical network camera, including an installation frame 1, a top of the installation frame 1 is connected with a casing 6, a rotating shaft 16 is disposed in the middle of the bottom of the installation frame 1, a small bevel gear set 17 is disposed at the bottom of the rotating shaft 16, a bearing 8 is disposed at the bottom of the installation frame 1 and outside the rotating shaft 16, the installation frame 1 is movably connected with a connecting pipe 2 through the bearing 8, two sets of fixing bases 11 matched with each other are respectively disposed at the outside of the connecting pipe 2, the connecting pipe 2 is connected with a rotating bolt 10 connected with the small bevel gear set 17 through a set of fixing bases 11, and the connecting pipe 2 is connected with a fastening bolt 9 matched with the rotating shaft 16 through another set of fixing bases 11.
The utility model discloses through rotating rotatory bolt 10 during the adjustment, it is rotatory to make it drive small-size bevel gear group 17, thereby it is rotatory to drive pivot 16 and mounting bracket 1, again because of mounting bracket 1 passes through bearing and 2 swing joint of connecting pipe, thereby make mounting bracket 1 can the certain angle of stable rotation, and can not appear rocking, owing to through small-size bevel gear group 17 driven, thereby make mounting bracket 1 and 6 rotation angle of casing, when rotatory to the angle of wanting, fix through fastening bolt 9, thereby it is more convenient to make the operator use.
Please refer to fig. 1 and fig. 3, the bottom of the connecting pipe 2 is provided with a cross frame 3, one end of the cross frame 3 is provided with a base 4, and the four corners of the base 4 are all provided with mounting holes 13.
Please refer to fig. 1, one end of the housing 6 is sequentially provided with a connecting plate 22, a mounting plate 21 and a protective cover 12, a lens mounting groove 15 is disposed in the middle of one end of the protective cover 12, and a glass sheet mounting groove 14 is disposed at the outer side of the lens mounting groove 15 and at one end of the protective cover 12.
Please refer to fig. 1, the lens 19 and the glass sheet 18 are respectively engaged in the lens mounting groove 15 and the glass sheet mounting groove 14, and the above structure is provided to facilitate the engagement of the lens 19 and the glass sheet 18 for stability.
Please refer to fig. 1, one side of the mounting plate 21 close to the protective cover 12 is installed with a light source 20 cooperating with the glass sheet 18, one side of the mounting plate 21 far from the protective cover 12 is installed with a circuit board 24 cooperating with the lens 19, and the middle of one side of the circuit board 24 close to the protective cover 12 is installed with a lens 23 cooperating with the lens 19.
Please refer to fig. 1-4, a set of symmetrical connecting bolts 7 is connected between the mounting frame 1 and the housing 6, and a soft pad 5 is disposed between the mounting frame 1 and the housing 6 and is matched with the connecting bolts 7, so that the connecting bolts 7 are more stable to connect the housing 6.
The working principle is as follows: during installation, the glass sheet 18 and the lens 19 are installed in the lens installation groove 15 and the glass sheet installation groove 14 and clamped to form a whole, then the lamp source 20 and the lens 23 are respectively installed on the installation plate 21 and the circuit board 24, then the circuit board 24 is installed on the connecting plate 22 through screws, finally the protective cover 12 is connected to the machine shell 6 to complete installation of the machine shell 6, then the installation frame 1 is mutually connected with the machine shell 6 through the connecting bolts 7, and finally the base 4 is fixed on other equipment through the installation hole 13; when carrying out the angle modulation, through rotating swivel bolt 10, it is rotatory to make it drive small-size bevel gear set 17, thereby it is rotatory to drive pivot 16 and mounting bracket 1, again because of mounting bracket 1 passes through bearing and 2 swing joint of connecting pipe, thereby make mounting bracket 1 can the certain angle of stable rotation, and can not appear rocking, owing to through small-size bevel gear set 17 driven, thereby make mounting bracket 1 and 6 rotation angle of casing, when rotatory when the angle that wants, fix through fastening bolt 9, thereby it is more convenient to make the operator use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.