Home-use intelligent sensor protector
Technical Field
The utility model relates to a protector technical field specifically is a home-use intelligent sensor protector.
Background
In the face of the increasing popularity and development of intelligent home networks, the introduction of various sensors into home appliances is becoming more urgent. It is desirable for home appliances to increase comfort, reduce energy and water consumption, facilitate cleaning, reduce noise and vibration, improve quality of use, and implement complex intelligence. Various sensors can be installed in a family, so that the functions of comfort, safety, protection and the like can be achieved. If no one handles the gas leakage at home, the central processing system can reflect the information to the processing department to prevent tragic events.
The existing sensor is damaged and cannot be used due to the fact that the existing sensor falls down from a high place carelessly during installation, the service life of the existing sensor is prolonged, the appropriate height of the existing sensor is inconvenient to adjust during use, the detection accuracy of the existing sensor is affected, and the existing sensor is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a home-use intelligent sensor protector 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: a household intelligent sensor protection device comprises a protection shell, wherein a plurality of groups of height adjusting mechanisms are fixedly mounted on the bottom surface of an inner cavity of the protection shell, the height adjusting mechanisms are symmetrically mounted, a first mounting plate is fixedly mounted at the top end of each group of height adjusting mechanisms, a first mounting groove is formed in the upper surface of the first mounting plate, a damping spring is mounted in the first mounting groove, a second mounting plate is arranged above the first mounting plate and fixedly mounted on the damping spring, a plurality of groups of mutually symmetrical fixing mechanisms are fixedly mounted on the upper surface of the second mounting plate, a sensor body is arranged on one side of each fixing mechanism, the sensor body is mounted on the upper surface of the second mounting plate, one ends of the fixing mechanisms are fixedly connected with the sensor body, and an observation port is formed in one side end surface of the protection shell, install transparent lens in the observation window, install the back lid on the other side terminal surface of protective housing, the outside surface of protective housing installs the wiring board.
The height adjusting mechanism comprises a first telescopic rod, a second telescopic rod and a knob screw, the first telescopic rod is fixedly installed on the bottom surface of the protective shell, the lower end of the second telescopic rod is slidably installed in the first telescopic rod, and the first telescopic rod is fixedly connected with the second telescopic rod through the knob screw.
The both sides fixed mounting of first mounting panel has the guide bar, the guide bar with second mounting panel sliding connection.
The fixing mechanism comprises a fixing plate, a threaded rod and a knob nut, the threaded rod is fixedly installed on the surface of the second installation plate, the upper end of the fixing plate is connected with the sensor body, the lower end of the fixing plate is sleeved on the threaded rod, and the knob nut is in threaded connection with the threaded rod.
The surface of the protective shell is provided with two symmetrical ventilation grooves, and the ventilation grooves are provided with dust screens.
The protective shell is provided with a guide groove, the rear cover is fixedly provided with a guide block, and the guide block is slidably arranged in the guide groove.
The wiring board is electrically connected with the sensor body through a wire.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the household intelligent sensor protection device is provided with the multiple groups of height adjusting mechanisms, so that the mounting height of the sensor body can be adjusted, the detection accuracy of the sensor body is ensured, and the damping spring is arranged, so that the buffering performance is improved and the sensor body is prevented from falling and being damaged when the sensor body is mounted;
2. among this home-use intelligent sensor protector, the fixed establishment of installation is favorable to adjusting the fixed elasticity of sensor body, and the installation of being convenient for prevents not hard up, and the viewing aperture that is equipped with is favorable to improving the accuracy of the detection of sensor body, also is convenient for observe the in service behavior of sensor body.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a front view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. a protective housing; 2. a height adjustment mechanism; 21. a first telescopic rod; 22. a second telescopic rod; 23. a knob screw; 3. a first mounting plate; 4. a first mounting groove; 5. a damping spring; 6. a second mounting plate; 7. a fixing mechanism; 71. a fixing plate; 72. a threaded rod; 73. a knob nut; 8. a sensor body; 9. a viewing port; 10. a transparent lens; 11. a rear cover; 12. a wiring board; 13. a guide bar; 14. a ventilation slot; 15. a dust screen; 16. a guide groove; 17. and a guide block.
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. 1-4, the present invention provides a technical solution: a household intelligent sensor protection device comprises a protection shell 1, a plurality of groups of height adjusting mechanisms 2 are fixedly installed on the bottom surface of an inner cavity of the protection shell 1, the plurality of groups of height adjusting mechanisms 2 are symmetrically installed, a first installation plate 3 is fixedly installed at the top end of each group of height adjusting mechanisms 2, a first installation groove 4 is arranged on the upper surface of the first installation plate 3, a damping spring 5 is installed in the first installation groove 4, a second installation plate 6 is arranged above the first installation plate 3, the second installation plate 6 is fixedly installed on the damping spring 5, a plurality of groups of mutually symmetrical fixing mechanisms 7 are fixedly installed on the upper surface of the second installation plate 6, a sensor body 8 is arranged on one side of each fixing mechanism 7, the sensor body 8 is installed on the upper surface of the second installation plate 6, one ends of the plurality of groups of fixing mechanisms 7 are fixedly connected with the sensor body 8, and an observation port 9 is arranged on one, install transparent lens 10 in viewing aperture 9, install back lid 11 on the another side terminal surface of protective housing 1, wiring board 12 is installed on the outside surface of protective housing 1, multiunit height adjusting mechanism 2 that is equipped with, be favorable to adjusting sensor body 8's mounting height, ensure the accuracy that sensor body 8 detected, damping spring 5 that is equipped with, when sensor body 8 of being convenient for installs, improve shock-absorbing capacity, prevent that sensor body 8 from dropping the damage, the fixed establishment 7 of installation, be favorable to adjusting sensor body 8's fixed elasticity, be convenient for install, prevent not hard up, viewing aperture 9 that is equipped with, be favorable to improving sensor body 8's the accuracy of detection, also be convenient for observe sensor body 8's in service behavior.
Referring to fig. 1-4, the height adjusting mechanism 2 includes a first telescopic rod 21, a second telescopic rod 22 and a knob screw 23, the first telescopic rod 21 is fixedly installed on the bottom surface of the protective housing 1, the lower end of the second telescopic rod 22 is slidably installed in the first telescopic rod 21, the first telescopic rod 21 is fixedly connected with the second telescopic rod 22 through the knob screw 23, the installation height of the sensor body 8 is conveniently adjusted by adjusting the sliding length of the second telescopic rod 22 at the first telescopic rod 21, the accuracy of detection of the sensor body 8 is ensured, and the second telescopic rod 22 is conveniently fixed in the first telescopic rod 21 through the knob screw 23.
Referring to fig. 1-4, guide rods 13 are fixedly installed on both sides of the first installation plate 3, the guide rods 13 are slidably connected to the second installation plate 6, and the second installation plate 6 is prevented from being displaced by the installed guide rods 13.
Referring to fig. 1-4, the fixing mechanism 7 includes a fixing plate 71, a threaded rod 72 and a knob nut 73, the threaded rod 72 is fixedly installed on the surface of the second mounting plate 6, the upper end of the fixing plate 71 is connected to the sensor body 8, the lower end of the fixing plate 71 is sleeved on the threaded rod 72, the knob nut 73 is in threaded connection with the threaded rod 72, the lower end of the fixing plate 71 is sleeved on the threaded rod 72, the upper end of the fixing plate 71 is connected to the sensor body 8, and the fixing is facilitated by fastening the knob nut 73.
Referring to fig. 1-4, two symmetrical ventilation slots 14 are formed in the surface of the protective housing 1, a dust screen 15 is installed on the ventilation slots 14, the ventilation slots 14 are favorable for heat dissipation of the sensor body 8 during use, and the dust screen 15 is installed to effectively prevent dust from entering the protective housing 1 and prolong the service life of the sensor body 8.
Referring to fig. 1-4, a guide slot 16 is formed on the protective housing 1, a guide block 17 is fixedly mounted on the rear cover 11, the guide block 17 is slidably mounted in the guide slot 16, and the guide block 17 and the guide slot 16 are matched with each other to facilitate the mounting of the rear cover 11.
Referring to fig. 1-4, the wiring board 12 is electrically connected to the sensor body 8 through wires, and the wiring board 12 facilitates the installation of external wires.
The working principle is as follows: this home-use intelligent sensor protector is when using, through adjusting second telescopic link 22 at the gliding length of first telescopic link 21, be convenient for adjust sensor body 8's mounting height, ensure the accuracy that sensor body 8 detected, it fixes in first telescopic link 21 to be convenient for second telescopic link 22 through knob screw 23, through damping spring 5, when being convenient for sensor body 8 to install, improve shock-absorbing capacity, prevent that sensor body 8 from dropping the damage, the lower extreme suit through fixed plate 71 is on threaded rod 72, the upper end of fixed plate 71 is connected with sensor body 8, fasten through knob nut 73, be favorable to adjusting sensor body 8's fixed elasticity, the installation of being convenient for.
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.