Multifunctional electric window opener
Technical Field
The utility model belongs to the technical field of electric window openers, and particularly relates to a multifunctional electric window opener.
Background
With the improvement of living standard and the progress of science and technology, people are pursuing intellectualization more and more, and the intelligent electric window is the latest development of modern window industry. The realization of intelligent electric window is realized through electronic ware of windowing, and current electronic ware function singleness of windowing can only accomplish the electric switch window action, can not intelligent control window's switch under emergency, and do not possess alarming function. It is therefore desirable to provide a multi-functional power-driven window opener that solves the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional electric window opener which has a wireless communication function, can receive environment monitoring information, quickly make an emergency response under an emergency condition, and can give an alarm in time when windows are opened illegally.
The utility model provides the following technical scheme:
a multifunctional electric window opener is characterized by comprising a main circuit board, wherein a control module, a Hall sensor module, a voice control module, an alarm module and a wireless communication module for communicating with external equipment are integrated on the main circuit board, and the Hall sensor module, the wireless communication module, the voice control module and the alarm module are all electrically connected with the control module; the main circuit board is installed in a transmission case, a driving motor is arranged in the transmission case, the driving motor is electrically connected with the control module, a driving shaft of the driving motor is connected with the reduction case, an output shaft of the reduction case is connected with a driving locking shaft of the electric window opener, the driving locking shaft is arranged in a locking disc, grooves are uniformly distributed above the locking disc, magnetic sheets are arranged in the grooves, a notch is formed in the bottom of the transmission case, the bottom of the locking disc is installed in the notch, a clamping groove is formed in the bottom of the locking disc, a connecting piece is arranged in the clamping groove, the connecting piece is installed in the clamping groove through pins outside the transmission case, and the lower portion of the connecting piece is clamped with a belt gear of the electric window opener.
Preferably, the connecting piece top is equipped with the boss, the equipartition is equipped with spacing fixture block on the lateral wall of boss, the bottom equipartition of connecting piece is equipped with the lug, be equipped with in the draw-in groove with spacing draw-in groove that spacing fixture block matches, be equipped with in the belt gear with the ka tai that the lug matches.
Preferably, the center of the connecting piece is provided with a shaft hole for installing the pin.
Preferably, the pin is an expansion pin.
Preferably, the Hall sensor is arranged above the lock disc, and the Hall sensor is vertically opposite to the magnetic sheet.
Preferably, the external equipment comprises a rainwater detector, a harmful gas detector and a mobile phone APP.
Preferably, the alarm module comprises a buzzer.
The utility model has the beneficial effects that:
1. the Hall sensor module is used for sensing the number of the rotated magnetic sheets so as to obtain the rotating angle of the lock disc, and the control module obtains the sliding distance of the window sash according to the rotating angle of the lock disc; when the control module does not send an active control signal, if the Hall sensor detects a windowing signal, the illegal windowing is determined to be carried out by a person, at the moment, the alarm module sends an alarm signal to remind a user of paying attention to the occurrence of a dangerous condition, and meanwhile, the buzzer can effectively frighten the illegal entering person;
2. the wireless communication module is used for communicating with external equipment such as a rainwater detector, a harmful gas detector and a mobile phone APP, and when the rainwater detector senses rainy weather, the control module controls the window sash to be closed according to signals transmitted by the wireless communication module; when the harmful gas detector detects that harmful gas exists indoors, the control module controls the window sash to open and ventilate according to signals transmitted by the wireless communication module, so that indoor personnel are prevented from being poisoned; the user can also control the window opening and closing action of the electric window opener in a timing mode through the mobile phone APP.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic cross-sectional structural view of the present invention;
FIG. 2 is a schematic illustration of an exploded view of the lock collar attachment and belt gear portion of the present invention;
FIG. 3 is a schematic view of the connector structure of the present invention;
fig. 4 is a control schematic of the present invention.
Detailed Description
As shown in the figures, the multifunctional electric window opener provided by the utility model comprises a main circuit board 1, wherein a control module, a hall sensor module 20, a voice control module, an alarm module and a wireless communication module for communicating with external equipment (wherein the external equipment comprises a rainwater detector, a harmful gas detector and a mobile phone APP) are integrated on the main circuit board 1, the hall sensor module 20, the wireless communication module, the voice control module and the alarm module are all electrically connected with the control module, and the alarm module comprises a buzzer; the main circuit board 1 is arranged in the transmission case 2, the transmission case 2 is internally provided with a driving motor 3, the driving motor 3 is electrically connected with the control module, a driving shaft of the driving motor 3 is connected with the reduction gearbox 4, an output shaft of the reduction gearbox 4 is connected with a driving lock shaft 5 of the electric window opener, the driving lock shaft 5 is arranged in the lock disc 6, grooves are uniformly distributed above the lock disc 6, magnetic sheets 7 are arranged in the grooves, the Hall sensor is arranged above the lock disc 6 and is opposite to the magnetic sheets 7 up and down (the main circuit board 1 is provided with a bulge which is arranged above the lock disc 6 and is positioned at the bulge position so that the Hall sensor can be opposite to the magnetic sheets 7 under continuous voyage), the bottom of the transmission case 2 is provided with a notch 8, the bottom of the lock disc 6 is arranged in the notch 8, the bottom of the lock disc 6 is provided with a clamping groove, a connecting piece 9 is arranged in the clamping groove, the connecting piece 9 is arranged in the clamping groove from the outside the transmission case 2 through a pin 10, wherein the pin 10 adopts an expansion pin 10, and the lower part of the connecting piece 9 is clamped with a belt gear 11 of the electric window opener. The top of connecting piece 9 is equipped with boss 91, and the equipartition is equipped with spacing fixture block 92 on the lateral wall of boss 91, and the bottom equipartition of connecting piece 9 is equipped with lug 93, is equipped with the spacing draw-in groove that matches with spacing fixture block 92 in the draw-in groove, is equipped with the ka tai 111 that matches with lug 93 in the belt gear 11, and the center of connecting piece 9 is equipped with the shaft hole that is used for installing pin 10.
The working principle is as follows: the voice control instruction signal is recognized through the voice control module, the signal is transmitted to the control module, the control module controls the operation of the driving motor 3 according to the voice control instruction, the driving lock shaft 5 is controlled to rotate through the output shaft of the reduction gearbox 4, the driving lock shaft 5 drives the lock disc 6 to rotate, the lock disc 6 drives the belt gear 11 to rotate through the connecting piece 9, the belt and the window sash are further controlled to slide, the number of the rotating magnetic sheets 7 is sensed through the Hall sensor module 20, the rotating angle of the lock disc 6 is obtained, and the sliding distance of the window sash is obtained through the control module according to the rotating angle of the lock disc 6; when the control module does not send an active control signal, if the Hall sensor detects a windowing signal, the illegal windowing is determined to be carried out by a person, at the moment, the alarm module sends an alarm signal to remind a user of paying attention to the occurrence of a dangerous condition, and meanwhile, the buzzer can effectively frighten the illegal entering person; the wireless communication module is used for communicating with external equipment such as a rainwater detector, a harmful gas detector and a mobile phone APP, and when the rainwater detector senses rainy weather, the control module controls the window sash to be closed according to signals transmitted by the wireless communication module; when the harmful gas detector detects that harmful gas exists indoors, the control module controls the window sash to open and ventilate according to signals transmitted by the wireless communication module, so that indoor personnel are prevented from being poisoned; the user can also control the window opening and closing action of the electric window opener in a timing mode through the mobile phone APP.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.