Induction type automatic opening and closing electric vehicle window
Technical Field
The utility model relates to the technical field of bus windows, in particular to an induction type automatic opening and closing power window.
Background
Passenger car refers to a car which is mainly used for carrying personnel in design and technical characteristics, and comprises a special car which is mainly used for carrying personnel, wherein the number of seats including driver seats exceeds 9, the car is provided with seats and positions of standing passengers, and enough space is provided for passengers to get on or off the car when frequent stops are provided;
The side of the passenger car is provided with a plurality of windows for sightseeing and ventilation of passengers, however, the windows in the prior art are mostly manually opened and closed when the passengers forget to close the windows, and rainwater directly enters the car to cause water storage in the car to be damped.
Therefore, the utility model provides an induction type automatic opening and closing power window to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an induction type automatic opening and closing power window, which solves the problems.
The automatic induction type electric vehicle window comprises a carrying frame and a positioning plate, wherein the top end of the positioning plate is fixedly connected with a rainfall sensor, one end of the inner side of the carrying frame is fixedly connected with a storage cover, the inner side of the storage cover is slidably connected with a displacement push plate, one end of the displacement push plate is fixedly connected with a transparent glass main body, the inner side of the storage cover is provided with a transmission assembly, the transmission assembly is used for driving the transparent glass main body to open and close, and one side of the carrying frame is provided with a filtering assembly, and the filtering assembly is used for filtering air flow entering a passenger car.
Preferably, the drive assembly is including loading board, drive screw, driving motor, displacement seat and gangbar, the inside one end fixedly connected with loading board of accomodating the cover, the bottom of loading board rotates and is connected with drive screw, the top fixedly connected with driving motor of loading board, just driving motor's output and drive screw fixed connection, the outside threaded connection of drive screw has the displacement seat, the one end rotation of displacement seat is connected with the gangbar, just the one end that the displacement seat was kept away from to the gangbar rotates with the displacement push pedal to be connected.
Preferably, the filter component comprises a carrying groove, guide slide bars, a displacement plate, a spiral spring and a driving box, the carrying groove is formed in the top end and the bottom end of the inner side of the carrying frame, the guide slide bars are fixedly connected to the inside of the carrying groove, the two guide slide bars are connected with the displacement plate in a sliding mode, the spiral spring is fixedly connected to one side of the displacement plate and one end of the inner side of the carrying groove, the driving box is fixedly connected to the middle of one side of the carrying frame, the bottom end of the driving box is rotationally connected with a winding roller, a blocking net is wound on the outer side of the winding roller, one end, close to the displacement plate, of the blocking net is fixedly connected with a driving spur gear, one end, close to the displacement plate, of the winding roller is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a speed reducing spur gear, and the output end of the speed reducing spur gear is fixedly connected with the driving spur gear.
Preferably, the top of the inside of the storage cover is provided with a linear chute, two sides of the top of the displacement push plate are fixedly connected with linear sliding blocks, and the linear sliding blocks are further connected in the linear chute in a sliding manner.
Preferably, the bottom fixedly connected with straight slide bar of loading board, spacing hole has been seted up at the middle part of displacement seat, just be clearance fit between spacing hole and the straight slide bar.
Preferably, the bottom that displacement push pedal is close to gangbar one end is fixedly connected with assembly ear, just the one end that the gangbar is close to assembly ear is connected in the inside of assembly ear through the pivot.
Preferably, the bottom fixedly connected with of carrying on frame one side is maintained steady seat, just the bottom of winding roller still rotates with the steady seat of maintenance and is connected, the steady seat of maintenance still is provided with ball bearing with the junction of winding roller.
Preferably, a gap is formed on one side of the carrying frame, the blocking net penetrates through the gap to extend to the inside of the carrying groove, and one end of the blocking net located in the gap is connected with the displacement plate through a screw.
Preferably, the positioning plate is internally provided with a carrying cavity, a controller is arranged in the carrying cavity, and the rainfall sensor, the transmission motor and the driving motor are electrically connected with the controller.
Advantageous effects
The utility model provides an induction type automatic opening and closing power window. Compared with the prior art, the method has the following beneficial effects:
This electric window of automatic start and stop of induction type, through the structure cooperation of drive assembly and rainfall sensor, when the rainfall is great, can form the self-closing of transparent glass main part to this can avoid the rainwater to get into inside the passenger train, it is more convenient to make whole.
This electric window of automatic start and stop of induction type through filter assembly's structural fit, can filter the air current that gets into in the car after opening transparent glass main part, prevents that the sheet thing from getting into in the car to can avoid the passenger's head to visit outside the car, very big assurance holistic factor of safety.
Drawings
FIG. 1 is a schematic diagram of the overall utility model;
FIG. 2 is a schematic view showing a separation structure of a mounting frame and a housing cover according to the present utility model;
FIG. 3 is a schematic view of a transmission assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the filter assembly of the present utility model;
Fig. 5 is a schematic view of the internal structure of the drive housing of the present utility model.
In the figure 1, a carrying frame; 2, a locating plate, 3, a rainfall sensor, 4, a storage cover, 5, a displacement push plate, 6, a transparent glass main body, 7, a filtering component, 8, a bearing plate, 9, a transmission screw, 10, a transmission motor, 11, a displacement seat, 12, a linkage rod, 13, a linear slide rod, 14, a carrying groove, 15, a guide slide rod, 16, a displacement plate, 17, a spiral spring, 18, a driving box, 19, a winding roller, 20, a blocking net, 21, a driving spur gear, 22, a driving motor, 23, a decelerating spur gear, 24 and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
Referring to fig. 1-5, an induction type automatic opening and closing power window comprises a carrying frame 1 and a positioning plate 2, wherein a rainfall sensor 3 is fixedly connected to the top end of the positioning plate 2, one end of the inner side of the carrying frame 1 is fixedly connected with a containing cover 4, the inner side of the containing cover 4 is slidably connected with a displacement push plate 5, one end of the displacement push plate 5 is fixedly connected with a transparent glass main body 6, a transmission assembly is arranged on the inner side of the containing cover 4 and used for driving the transparent glass main body 6 to open and close, a filtering assembly 7 is arranged on one side of the carrying frame 1, and the filtering assembly 7 is used for filtering air flow entering a passenger car;
specifically, the top end inside the accommodating cover 4 is provided with a linear sliding groove, two sides of the top of the displacement pushing plate 5 are fixedly connected with linear sliding blocks, the linear sliding blocks are also in sliding connection with the inside of the linear sliding groove, and the displacement of the displacement pushing plate 5 can be effectively guided by utilizing the connection of the linear sliding grooves and the linear sliding blocks, so that uncontrollable sliding of the transparent glass main body 6 is avoided;
The rainfall sensor 3 is a mature prior art, works by the refraction principle of light, and internally is provided with a light emitting diode which emits a beam of conical light, the beam of light passes through a front windshield of a passenger car, when the windshield is in a dry state without rainwater, almost all the light is reflected to an optical sensor, when the windshield is rained, the windshield is provided with rainwater, and a part of the light is deviated, so that the total amount of the received light of the sensor is changed, and the existence of the rainwater is detected, so that the rain is a mature prior art and is not repeated;
The transmission assembly comprises a bearing plate 8, a transmission screw 9, a transmission motor 10, a displacement seat 11 and a linkage rod 12, wherein one end inside the storage cover 4 is fixedly connected with the bearing plate 8, the bottom end of the bearing plate 8 is rotationally connected with the transmission screw 9, the top end of the bearing plate 8 is fixedly connected with the transmission motor 10, the output end of the transmission motor 10 is fixedly connected with the transmission screw 9, the outer side of the transmission screw 9 is in threaded connection with the displacement seat 11, one end of the displacement seat 11 is rotationally connected with the linkage rod 12, and one end of the linkage rod 12 far away from the displacement seat 11 is rotationally connected with the displacement push plate 5;
In detail, the bottom end of the bearing plate 8 is fixedly connected with a linear slide bar 13, a limit hole is formed in the middle of the displacement seat 11, the limit hole is in clearance fit with the linear slide bar 13, and displacement of the displacement seat 11 can be effectively guided by means of the arrangement of the linear slide bar 13, so that the displacement seat 11 is prevented from rotating along with the transmission screw 9;
the bottom of the displacement push plate 5, which is close to one end of the linkage rod 12, is fixedly connected with an assembly lug, one end of the linkage rod 12, which is close to the assembly lug, is connected in the assembly lug through a rotating shaft, and the linkage rod 12 can be stably installed by utilizing the arrangement of the assembly lug, so that the linkage effect of the linkage rod 12 is ensured;
Embodiment two:
Referring to fig. 1-5, the present embodiment provides a technical solution based on the first embodiment, in which the filtering assembly 7 includes a carrying groove 14, a guide sliding rod 15, a displacement plate 16, a coil spring 17 and a driving case 18, the carrying groove 14 is opened at the top and bottom of the inner side of the carrying frame 1, the guide sliding rod 15 is fixedly connected to the inside of the carrying groove 14, the displacement plate 16 is slidingly connected between the two guide sliding rods 15, the coil spring 17 is fixedly connected between one side of the displacement plate 16 and one end of the inner side of the carrying groove 14, the driving case 18 is fixedly connected to the middle of one side of the carrying frame 1, the bottom end of the driving case 18 is rotatably connected with a winding roller 19, the outside of the winding roller 19 is wound with a blocking net 20, one end of the blocking net 20 close to the displacement plate 16 is fixedly connected with the displacement plate 16, one end of the winding roller 19 located inside the driving case 18 is fixedly connected with a driving spur gear 21, the top end of the driving case 18 is fixedly connected with a driving motor 22, the output end of the driving motor 22 is fixedly connected with a reducing spur gear 23, and the output end of the reducing gear 23 is fixedly connected with the driving spur gear 21;
The bottom end of one side of the carrying frame 1 is fixedly connected with a maintenance seat, the bottom end of the winding roller 19 is also rotationally connected with the maintenance seat, a ball bearing is further arranged at the joint of the maintenance seat and the winding roller 19, and the winding roller 19 can be supported in an auxiliary manner by utilizing the arrangement of the maintenance seat, so that the smoothness of the winding roller 19 during rotation is ensured;
Further, the gap is set on one side of the carrying frame 1, the blocking net 20 passes through the gap to extend to the inside of the carrying frame 14, one end of the blocking net 20 located in the gap is connected with the displacement plate 16 through a screw, the blocking net 20 can be assembled in the inside of the carrying frame 14 by using the setting of the gap, and a large gap is formed at the joint of the blocking net 20 and the carrying frame 1 when the air current blows into the vehicle is avoided.
Preferably, a carrying cavity is formed in the positioning plate 2, a controller 24 is arranged in the carrying cavity, the rainfall sensor 3, the transmission motor 10 and the driving motor 22 are electrically connected with the controller 24, and the rainfall sensor 3, the transmission motor 10 and the driving motor 22 can be controlled in a centralized manner by using the arrangement of the controller 24, so that the overall linkage is greatly improved;
And all that is not described in detail in this specification is well known to those skilled in the art.
The working principle is that firstly, the positioning plate 2 is arranged at a designated position of a shell of a passenger car, the carrying frame 1 is arranged at the side surface of the passenger car, then when the rainfall sensor 3 detects that the rainfall is large, a signal is fed back to the controller 24, the driving motor 10 is controlled to start through the controller 24, the driving screw 9 is continuously rotated by matching with the connection of the driving motor 10 and the driving screw 9, the displacement seat 11 can be displaced along the driving screw 9 under the connection of the driving screw 9 and the displacement seat 11, and the linkage rod 12 is connected between the displacement push plate 5 and the displacement seat 11, so that the carrying frame 1 can be blocked by the transparent glass main body 6 through the outward displacement of the displacement push plate 5 pushed by the linkage rod 12 when the displacement seat 11 is displaced, and thus the integral automatic closing is formed;
And after transparent glass main part 6 is closed, separation net 20 will lose the result of use, can start driving motor 22 makes reduction spur gear 23 stir drive spur gear 21, thereby drive winding roller 19 rotation, the cooperation winding roller 19 is connected with separation net 20, can be with separation net 20 rolling in the outside of winding roller 19, avoid separation net 20 impaired, and because separation net 20 assembly is between winding roller 19 and displacement board 16, when separation net 20 is rolled, can utilize separation net 20 pulling displacement board 16 in the outside displacement of direction slide bar 15, and extrude coil spring 17, after transparent glass main part 6 is opened, start driving motor 22 and emit separation net 20, simultaneously coil spring 17 loses the restriction, and then can utilize coil spring 17 to promote displacement board 16 displacement, expand separation net 20, block carrying frame 1, on the one hand, sheet object in the avoiding outside air current gets into the car in, can also avoid personnel's head to stretch out carrying frame 1.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.