Monitoring camera based on internet of things technology
Technical Field
The utility model relates to a thing networking camera technical field specifically is a surveillance camera head based on internet of things.
Background
The monitoring camera based on the internet of things technology is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small size, long service life, vibration resistance and the like, the camera can be divided into a digital camera and an analog camera, the digital camera can convert analog video signals generated by video acquisition equipment into digital signals and then store the digital signals in a computer, the video signals captured by the analog camera must be converted into digital modes through a specific video capture card, and the signals are transmitted into the computer through an internet of things signal transmission device and are applied.
Present current thing networking surveillance camera head, if when not using for a long time, the power cord link among the thing networking signal transmission device in this camera exposes in the air, and the dust gets into wherein easily, causes its inside electronic component's damage.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a surveillance camera head based on internet of things to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a monitoring camera based on the Internet of things technology comprises a camera base, a camera connecting shell is fixedly connected with the top end of the camera base, the top end of the camera connecting shell is fixedly connected with a camera, the bottom of the inner wall of the camera base is fixedly connected with an internet of things signal transmission device, the left side of the signal transmission device of the Internet of things is fixedly connected with a power line connecting end, the left side of the camera base is provided with an opening, the top end of the left side of the camera base is fixedly connected with an opening sealing device which comprises a device shell, the inside of the device shell is provided with a first gear and a second gear, the bottom of the second gear is fixedly connected with a sealing rod, the device comprises a device shell and is characterized in that a limiting device is fixedly connected to the top end of the left side of the inner wall of the device shell, and a knob controller is arranged at the top end of the device shell.
Preferably, the right side fixedly connected with connecting block of airtight pole, the right side fixedly connected with sealed plate of connecting block, the top and the bottom of sealed plate are provided with airtight layer of a rubber, No. two airtight layers respectively.
Preferably, the first stopper of inner wall bottom right side fixedly connected with of device shell, the top left side fixedly connected with control lever movable shell of device shell, the top fixedly connected with second stopper of control lever movable shell.
Preferably, No. one stopper is fixedly connected with in the middle part of the inner wall of the limiting device, No. two stoppers and No. three stoppers are fixedly connected with on the top end of the inner wall of the limiting device from left to right in proper order, the top sliding connection of the stopper has a limiting transmission rod, the limiting clamp is fixedly connected with on the right side of the limiting transmission rod, the middle part of the limiting transmission rod is provided with a spherical positioning clamp device, the inside left side of the limiting transmission rod is hinged with the bottom of the transmission sleeve rod through a rotating shaft, the inner wall top sliding connection of the transmission sleeve rod has a control long rod, a spring is fixedly connected with at the bottom of the control long rod, and a rotating shaft is fixedly connected with at the middle.
Preferably, the knob controller comprises a knob, a sliding groove is fixedly connected to the bottom of the knob, a sliding button base is connected to the inside of the sliding groove in a sliding mode, and a third gear is arranged at the bottom of the knob.
Preferably, the spherical positioning card device comprises a spherical positioning card movable shell, the top end of the inner wall of the spherical positioning card movable shell is connected with a spherical positioning card in a sliding mode, and the bottom of the spherical positioning card is fixedly connected with a second spring.
Preferably, the bottom of the third limiting block is provided with a hemispherical clamping groove.
(III) advantageous effects
The utility model provides a surveillance camera head based on internet of things. The method has the following beneficial effects:
(1) and this the utility model discloses a setting is at the opening obturator, when this surveillance camera head based on internet of things does not use, the opening that can in time airtight camera base left side was seted up, effectually prevents that the dust from getting into in this surveillance camera head.
(2) This monitoring camera's opening closing device based on internet of things's inside is provided with stop device, through the spacing card and No. three gear joint that stop device right side set up for fixed No. three gears, the airtight pole of location simultaneously prevents airtight pole automatic re-setting, influences the use.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the opening sealing device of the present invention;
FIG. 3 is a schematic structural view of the limiting device of the present invention;
FIG. 4 is a schematic view of a knob controller according to the present invention;
FIG. 5 is a schematic view of the structure of the ball-shaped positioning card device of the present invention;
fig. 6 is a schematic view of the structure of the ball-type positioning card device of the present invention.
In the figure: 1 camera base, 2 camera connecting shell, 3 camera, 4 internet of things signal transmission device, 5 power line connecting end, 6 opening, 7 opening sealing device, 8 device shell, 9 first gear, 10 second gear, 11 sealing rod, 12 connecting block, 13 sealing plate, 14 first rubber sealing layer, 15 second sealing layer, 16 first limiting block, 17 limiting device, 18 knob controller, 19 control rod movable shell, 20 second limiting block, 171 a stopper, 172 a stopper, 173 a stopper, 174 a limit driving rod, 175 a limit card, 176 a ball type positioning card device, 177 a rotating shaft, 178 a driving loop bar, 179 a control long rod, 1710 a spring, 1711 a second rotating shaft, 181 a knob, 182 a sliding groove, 183 a sliding button base, 184 a third gear, 1731 a hemisphere groove, 1761 a ball type positioning card movable shell, 1762 a ball type positioning card, 1763 a spring.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a monitoring camera based on the Internet of things technology comprises a camera base 1, a camera connecting shell 2 is fixedly connected to the top end of the camera base 1, a camera 3 is fixedly connected to the top end of the camera connecting shell 2, an Internet of things signal transmission device 4 is fixedly connected to the bottom of the inner wall of the camera base 1, a power line connecting end 5 is fixedly connected to the left side of the Internet of things signal transmission device 4, an opening 6 is formed in the left side of the camera base 1, an opening sealing device 7 is fixedly connected to the top end of the left side of the camera base, the opening sealing device 7 comprises a device shell 8, a first gear 9 and a second gear 10 are arranged inside the device shell 8, a sealing rod 11 is fixedly connected to the bottom of the second gear 10, a connecting block 12 is fixedly connected to the right side of the sealing rod 11, a sealing plate 13 is fixedly connected to the right side of the connecting block 12, and a first rubber sealing layer 14, a second rubber sealing layer, And a second sealing layer 15. For increasing the tightness of the sealing opening 6.
The top end of the left side of the inner wall of the device shell 8 is fixedly connected with a limiting device 17, the middle part of the inner wall of the limiting device 17 is fixedly connected with a first limiting block 171, the top end of the inner wall of the limiting device 17 is fixedly connected with a second limiting block 172 and a third limiting block 173 from left to right, the bottom of the third limiting block 173 is provided with a hemispherical clamping groove 1731, the top end of the first limiting block 171 is slidably connected with a limiting transmission rod 174, the right side of the limiting transmission rod 174 is fixedly connected with a limiting clamp 175, the middle part of the limiting transmission rod 174 is provided with a spherical positioning clamp device 176, the spherical positioning clamp device 176 comprises a spherical positioning clamp movable shell 1761, the top end of the inner wall of the spherical positioning clamp movable shell 1761 is slidably connected with a spherical positioning clamp 1762, the bottom of the spherical positioning clamp 1763 is fixedly connected with a second spring 176, the top end of the inner wall of the transmission sleeve rod 178 is connected with a control long rod 179 in a sliding mode, the bottom of the control long rod 179 is fixedly connected with a first spring 1710, and the middle of the control long rod 179 is fixedly connected with a second rotating shaft 1711. The limiting clamp 175 arranged on the right side of the limiting device 17 is clamped with the third gear 184 and used for fixing the third gear 184 and positioning the sealing rod 11 at the same time, so that the sealing rod 11 is prevented from automatically resetting and affecting use.
The top end of the device shell 8 is provided with a knob controller 18, the knob controller 18 comprises a knob 181, the bottom of the knob 181 is fixedly connected with a chute 182, the inside of the chute 182 is slidably connected with a slide button base 183, and the bottom of the knob 181 is provided with a third gear 184 for controlling the opening and closing of the sealing rod 11.
The first stopper 16 of inner wall bottom right side fixedly connected with of device shell 8, the top left side fixedly connected with control lever movable housing 19 of device shell 8, the top fixedly connected with second stopper 20 of control lever movable housing 19.
The utility model discloses a setting is at opening obturator 7, and when this surveillance camera head based on internet of things did not use, opening 6 that can in time airtight camera base 1 left side was seted up, effectually prevents that the dust from getting into in this surveillance camera head.
When the device works, the control long rod 179 is firstly used for driving the limit driving rod 174 to move leftwards, so that the limit clamp 175 is separated from the third gear 184, the knob 181 is then used for driving the third gear 184 to rotate, the third gear 184 is used for driving the first gear 9 to rotate, the first gear 9 is used for driving the second gear 10 to rotate, finally the second gear 10 is used for driving the sealing rod 11 to rotate, meanwhile, the sealing rod 11 drives the sealing plate 13 to move to open the opening 6, then the control long rod 179 is used for clamping the limit clamp 175 with the third gear 184 to limit the rotation of the third gear 184, and finally, a power line is connected and then the device can be used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.