CN211824482U - Open light path camera lens protection system - Google Patents
Open light path camera lens protection system Download PDFInfo
- Publication number
- CN211824482U CN211824482U CN202020783690.3U CN202020783690U CN211824482U CN 211824482 U CN211824482 U CN 211824482U CN 202020783690 U CN202020783690 U CN 202020783690U CN 211824482 U CN211824482 U CN 211824482U
- Authority
- CN
- China
- Prior art keywords
- raindrop sensor
- upper hinge
- fixing plate
- lens
- main window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structure And Mechanism Of Cameras (AREA)
Abstract
The utility model discloses an open type light path lens protection system, which comprises a main window plate, wherein a lens groove is arranged on the main window plate, a main window plate lens is arranged in the lens groove, and a waterproof cover is movably connected at the lens groove; an upper hinge fixing plate is fixedly arranged on one side of the lens groove, a motor is arranged in the upper hinge fixing plate, a gear is fixedly connected to an output shaft of the motor, an upper hinge is arranged on one side of the gear, one end of the upper hinge is meshed with the gear, the other end of the upper hinge is fixedly connected with the waterproof cover, an electromagnet is fixedly arranged below the gear, and the electromagnet is movably connected with the upper hinge; a raindrop sensor fixing plate is arranged on one side of the main window plate, and a plurality of raindrop sensors are mounted on the raindrop sensor fixing plate. The utility model discloses reduction engineering fortune dimension personnel's that can be fine work load and maintenance cost.
Description
Technical Field
The utility model relates to a camera lens protection technical field specifically is an open light path camera lens protection system.
Background
According to engineering fortune dimension feedback, because outside goggles can be seriously polluted by the watering lorry often in optical detection equipment's the light path, the pollutant is the muddy water mixture that the watering lorry caused, and is too high because of the influence frequency of watering lorry, and the goggles needs frequent maintenance, needs a large amount of manpowers to clean repeatedly, also can cause the mar to the lens easily, influence equipment measurement accuracy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an open light path camera lens protection system 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:
an open type optical path lens protection system comprises a main window plate, wherein a lens groove is formed in the main window plate, a main window plate lens is arranged in the lens groove, and a waterproof cover is movably connected to the lens groove;
an upper hinge fixing plate is fixedly arranged on one side of the lens groove, a motor is arranged in the upper hinge fixing plate, a gear is fixedly connected to an output shaft of the motor, an upper hinge is arranged on one side of the gear, one end of the upper hinge is meshed with the gear, the other end of the upper hinge is fixedly connected with the waterproof cover, an electromagnet is fixedly arranged below the gear, and the electromagnet is movably connected with the upper hinge;
a raindrop sensor fixing plate is arranged on one side of the main window plate, and a plurality of raindrop sensors are mounted on the raindrop sensor fixing plate.
Preferably, raindrop sensor fixed plate below is provided with raindrop sensor base, raindrop sensor base top is provided with raindrop sensor protection casing, raindrop sensor protection casing and raindrop sensor fixed plate fixed connection, raindrop sensor protection casing both sides are all fixed and are provided with raindrop sensor support frame, the mounting groove has been seted up in the raindrop sensor, it is equipped with raindrop sensor rotary rod to insert in the mounting groove, raindrop sensor rotary rod and raindrop sensor fixed plate fixed connection.
Preferably, a lower hinge fixing plate is fixedly arranged below the upper hinge fixing plate, a lower hinge is rotatably arranged in the lower hinge fixing plate, and the lower hinge is fixedly connected with the waterproof cover.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a camera lens protection system, under normal operating condition, the buckler is in the open mode, hold the hinge through the electro-magnet, fix the buckler, when the watering lorry passes through, the water droplet can splash on the raindrop sensor, through program control, let the electro-magnet outage, demagnetization behind the electro-magnet outage, the lens on the main window board is sheltered in the buckler through gear and hinge rotation, and when the watering lorry was far away, through the transmission between gear and the hinge, open the buckler, make it resume the normal position.
The utility model discloses a monitoring of raindrop sensor is after the raindrop is monitored by the sensor, sensor control electro-magnet outage demagnetization for the buckler rotates and covers main window board lens, and after the raindrop signal was not monitored for a period, sensor output signal control motor rotated, makes the gear can drive the hinge and rotate, thereby opens the buckler and no longer covers main window board lens, reduction engineering fortune dimension personnel's that can be fine work load and maintenance cost.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the main window board structure of the present invention;
FIG. 3 is a schematic structural view of the main window board of the present invention without a protective cover;
fig. 4 is an axial view of the internal structure of the upper hinge fixing plate of the present invention;
fig. 5 is a schematic top view of the internal structure of the upper hinge fixing plate of the present invention;
fig. 6 is a schematic top view of the raindrop sensor mounting assembly structure of the present invention;
fig. 7 is a schematic side view of the raindrop sensor mounting assembly structure of the present invention;
fig. 8 is the utility model discloses a raindrop sensor installation component structure main view schematic diagram.
In the figure: 1 main window board, 2 lens grooves, 3 main window board lenses, 4 bucklers, 5 go up hinge fixed plate, 6 motors, 7 gears, 8 go up the hinge, 9 electro-magnets, 10 raindrop sensor base, 11 raindrop sensor protection casing, 12 raindrop sensor support frame, 13 mounting grooves, 14 raindrop sensor rotary rods, 15 raindrop sensor fixed plates, 16 raindrop sensors, 17 hinge fixed plates, 18 hinge down.
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. 1-8, the present invention provides a technical solution:
the utility model provides an open light path camera lens protection system, including main window board 1, lens groove 2 has been seted up on the main window board 1, be provided with main window board lens 3 in the lens groove 2, main window board lens 3 sets up in lens groove 2, main window board lens 3 carries out the selection of parameter according to the actual demand, thereby install different types of main window board lens 3 in lens groove 2, and lens groove 2 department swing joint has buckler 4, the setting of buckler 4 activity is in lens groove 2 department, can close buckler 4 and hide lens groove 2 completely, also can launch the main window board lens 3 that buckler 4 in with lens groove 2 completely to one side and show, use.
An upper hinge fixing plate 5 is fixedly arranged on one side of the lens groove 2, a hollow structure is arranged in the upper hinge fixing plate 5, a motor 6 is arranged in the upper hinge fixing plate 5, the motor 6 is fixed in the hollow structure of the upper hinge fixing plate 5, an output shaft of the motor 6 is arranged downwards, a gear 7 is fixedly connected with an output shaft of the motor 6, the gear 7 can be driven to synchronously rotate by the starting rotation of the motor 6, an upper hinge 8 is arranged on one side of the gear 7, the upper hinge 8 is structurally divided into two parts, one end of the upper hinge 8 is meshed with the gear 7, the other end of the upper hinge is fixedly connected with the waterproof cover 4, one part of the upper hinge is used for meshing the gear 7, the gear 7 can drive the upper hinge 8 to synchronously rotate together in the rotating process, the other part of the upper hinge is used for fixing with the waterproof cover 4, and only can drive, the waterproof cover 4 achieves the purposes of closing the lens groove 2 and showing the lens groove 2, the electromagnet 9 is fixedly arranged below the gear 7, the electromagnet 9 is electrically connected with an external controller, whether the electromagnet 9 has magnetic adsorption force or not is controlled through the electrification and the outage of the external control electromagnet 9, the electromagnet 9 is movably connected with the upper hinge 8, when the waterproof cover 4 is opened and the lens groove 2 is not shielded, the electromagnet 9 has magnetic adsorption force and adsorbs one end of the upper hinge 8, the waterproof cover 4 is adsorbed and fixed, the main window plate lens 3 cannot be shielded, when the raindrop sensor 16 detects a water drop signal, the signal is transmitted to an external controller system, such as a PLC (programmable logic controller) or a singlechip, the controller or the singlechip performs data processing after receiving the signal, the electromagnet 9 is further controlled to be powered off, and the electromagnet 9 does not have magnetic adsorption force any more, make and go up hinge 8 and drive buckler 4 and rotate, cover main window board lens 3 in the lens groove 2 completely, prevent that main window board lens 3 from being polluted by water, treat that the water droplet signal is not seen the back, raindrop sensor 16 transmits the signal for outside controller system, controller control motor 6 rotates, meanwhile, make electro-magnet 9 circular telegram have magnetic adsorption power, when motor 6 drives gear 7 and rotates, hinge 8 rotates in the synchronous drive, thereby drive buckler 4 and open, show main window board lens 3 in the lens groove 2 again, no longer shelter from.
A raindrop sensor fixing plate 15 is arranged on one side of a main window plate 1, the raindrop sensor fixing plate 15 can be fixedly connected with the side wall of one side of the main window plate 1, and is convenient for installation and portable use of a system device, a plurality of raindrop sensors 16 are installed on the raindrop sensor fixing plate 15, the raindrop sensors 16 are used for detecting water drop signals generated by a sprinkler or other equipment, when the raindrop sensors 16 detect water drops, the signals are generated and transmitted to an external controller, the controller controls the on-off or positive and negative rotation of a motor 6 or an electromagnet 9 through an application program, the program application and the model selection of the motor 6 and the electromagnet 9 are very simple, the selection can be realized through conventional technology and actual parameters, in addition, the general driving speed of the sprinkler is below 20km/h, the conversion unit is 5.5m/s, the stroke length of an automatic door required by a protective lens is 200mm, the running speed of the motor 6 is designed to be 400mm/s, the maximum time required for closing the door is 2 seconds after calculating the signal delay and the response time of the motor 6, the length of a lead of the raindrop sensor 16 needs 10m, and taking the shielding area required by the main window plate lens 3 as 200mm to 260mm as an example, only an aluminum alloy plate with the thickness of 0.5mm needs to be selected as a protective door material, and the mass is 200 g.
In order to facilitate the installation of the raindrop sensor 16 and the matching use with the main window plate 1, a raindrop sensor base 10 is arranged below a raindrop sensor fixing plate 15, a raindrop sensor protective cover 11 is arranged above the raindrop sensor base 10, the raindrop sensor protective cover 11 is used for protecting the raindrop sensor 16 and preventing smaller raindrops from influencing the raindrop sensor 16, so that a detection signal can be provided for the raindrop sensor 16 only when a sprinkler provides larger raindrop amount, the raindrop sensor protective cover 11 is fixedly connected with the raindrop sensor fixing plate 15, the raindrop sensor 16 on the fixing plate 15 is just completely covered by the raindrop sensor protective cover 11, raindrop sensor support frames 12 are fixedly arranged on two sides of the raindrop sensor protective cover 11, a mounting groove 13 is formed in the raindrop sensor 12, and a raindrop sensor rotating rod 14 is inserted in the mounting groove 13, the raindrop sensor rotating rod 14 is fixedly connected with the raindrop sensor fixing plate 15, and the raindrop sensor supporting frame 12 and the raindrop sensor fixing plate 15 are fixed to each other through the raindrop sensor rotating rod 14 and the installation groove 13.
As a preferred, go up fixed hinge plate 5 below and fixedly be provided with lower fixed hinge plate 17, it is provided with lower hinge 18 to rotate in the lower fixed hinge plate 17, lower hinge 18 and 4 fixed connection of buckler, lower hinge 18 can rotate round lower fixed hinge plate 17 to drive buckler 4 and rotate, drive buckler 4 and hide and open lens groove 2, play the auxiliary stay effect to last fixed hinge plate 5 and last hinge 8, make buckler 4 rotation process more firm.
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.
Claims (3)
1. An open optical path lens protection system, includes main window board (1), its characterized in that: a lens groove (2) is formed in the main window plate (1), main window plate lenses (3) are arranged in the lens groove (2), and a waterproof cover (4) is movably connected to the lens groove (2);
an upper hinge fixing plate (5) is fixedly arranged on one side of the lens groove (2), a motor (6) is arranged in the upper hinge fixing plate (5), an output shaft of the motor (6) is fixedly connected with a gear (7), an upper hinge (8) is arranged on one side of the gear (7), one end of the upper hinge (8) is meshed with the gear (7), the other end of the upper hinge (8) is fixedly connected with the waterproof cover (4), an electromagnet (9) is fixedly arranged below the gear (7), and the electromagnet (9) is movably connected with the upper hinge (8);
the rain drop sensor fixing plate is characterized in that a rain drop sensor fixing plate (15) is arranged on one side of the main window plate (1), and a plurality of rain drop sensors (16) are mounted on the rain drop sensor fixing plate (15).
2. The open optical path lens protection system of claim 1, wherein: raindrop sensor fixed plate (15) below is provided with raindrop sensor base (10), raindrop sensor base (10) top is provided with raindrop sensor protection casing (11), raindrop sensor protection casing (11) and raindrop sensor fixed plate (15) fixed connection, raindrop sensor protection casing (11) both sides are all fixed and are provided with raindrop sensor support frame (12), set up mounting groove (13) in raindrop sensor (16), it is equipped with raindrop sensor rotary rod (14) to insert in mounting groove (13), raindrop sensor rotary rod (14) and raindrop sensor fixed plate (15) fixed connection.
3. The open optical path lens protection system of claim 1, wherein: the waterproof cover is characterized in that a lower hinge fixing plate (17) is fixedly arranged below the upper hinge fixing plate (5), a lower hinge (18) is rotatably arranged in the lower hinge fixing plate (17), and the lower hinge (18) is fixedly connected with the waterproof cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020783690.3U CN211824482U (en) | 2020-05-13 | 2020-05-13 | Open light path camera lens protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020783690.3U CN211824482U (en) | 2020-05-13 | 2020-05-13 | Open light path camera lens protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211824482U true CN211824482U (en) | 2020-10-30 |
Family
ID=73021450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020783690.3U Active CN211824482U (en) | 2020-05-13 | 2020-05-13 | Open light path camera lens protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211824482U (en) |
-
2020
- 2020-05-13 CN CN202020783690.3U patent/CN211824482U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211063673U (en) | Dustproof entrance guard surveillance camera head | |
| WO2016197794A2 (en) | Dust-proof net replacement device, fan cover and cabinet | |
| CN213213638U (en) | Front-end equipment for forest fire prevention monitoring | |
| CN112700615A (en) | Security protection equipment based on 5G communication basic station | |
| CN115865186A (en) | Electric power communication optical cable fault monitoring device | |
| CN211824482U (en) | Open light path camera lens protection system | |
| CN209105333U (en) | A kind of city integrated piping lane monitoring device | |
| CN110967066A (en) | Hydraulic engineering detection device and detection control system | |
| CN213990765U (en) | Image pickup apparatus | |
| CN211958361U (en) | Intelligent power distribution system | |
| CN111380572A (en) | Open light path camera lens protection system | |
| CN208987076U (en) | A kind of monitoring camera of the property intelligent management with self-cleaning function | |
| CN217721294U (en) | Monitoring device for be used for removing shelter nucleic acid testing laboratory | |
| CN208253104U (en) | Building energy-saving monitoring data acquisition device | |
| CN216143531U (en) | Household indoor multifunctional intelligent monitoring | |
| CN214591735U (en) | Security protection network supervisory equipment with deposit power supply | |
| CN211978100U (en) | Railway boundary noise detector with waterproof function | |
| CN113899392A (en) | Wireless monitoring device for building engineering environment and mounting structure thereof | |
| CN209294665U (en) | A kind of urban trunk traffic conditions Alarm Monitor Unit | |
| CN217843308U (en) | Intelligent automatic monitoring device | |
| CN213813996U (en) | Meteorological monitoring device | |
| CN219957399U (en) | Monitoring mechanism of automatic inspection machine | |
| CN220984011U (en) | Traffic monitoring device with dampproofing function | |
| CN220436040U (en) | Computer lab rotating ring supervisory equipment | |
| CN220049089U (en) | Novel security monitoring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |