CN217269611U

CN217269611U - Device for automatically closing door and window

Info

Publication number: CN217269611U
Application number: CN202220273860.2U
Authority: CN
Inventors: 陈马平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-08-23
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an automatic close door and window's device, including shell and drive case, the internally mounted of shell has the drive case, the one end internally mounted of shell has battery and control chip, the one end externally mounted of shell has solar cell panel, temperature sensor and rainwater sensing module, solar cell panel electric connection is in the charge end of battery. The utility model discloses in while control chip can predetermine temperature threshold value and rainfall threshold value, then reach the temperature threshold value when the temperature of door and window position or reach the rainfall threshold value with the rainfall, then rotate through control chip control driving motor, then make and remove the gyro wheel and drive the shell and remove, install in door and window's bottom through the shell with this device, then can cross low or the rainfall is too big to drive door and window and close at the high temperature, thereby realize door and window's self-closing, in order to be adapted to the great area of weather condition change, need not the user and close door and window by oneself.

Description

Device for automatically closing door and window

Technical Field

The utility model relates to a door and window self-closing technical field specifically is an automatic close door and window's device.

Background

There is the great area of weather condition change in the real life, the weather temperature in this area changes greatly, accompanies the rainwater weather of sudden change simultaneously, and the weather change of some mountain areas is very sudden, and the door and window in these areas needs people to manually close, if people forget to close, then hot-air entering indoor then can make indoor high temperature when the temperature is too high, perhaps forget to close door and window when rainwater other weather then the rainwater can get into indoor through door and window. However, the automatic closing structure of the door and window in the prior art still needs manual remote control, and the door and window cannot be automatically closed according to the temperature factor and the rain factor in the weather condition, so that the door and window in the area with sudden weather change has an automatic closing function, and therefore a device for automatically closing the door and window needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic close door and window's device 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 device for automatically closing a door and a window comprises a shell and a driving box, wherein the driving box is arranged inside the shell, a storage battery and a control chip are arranged inside one end of the shell, a solar cell panel, a temperature sensor and a rainwater sensing module are arranged outside one end of the shell, and the solar cell panel is electrically connected to a charging end of the storage battery;

the bottom of drive case rotates installs and removes the gyro wheel, the inside of drive case is still installed and is used for the drive to remove gyro wheel pivoted driving motor, the equal electric connection of signal output part of temperature sensor and rainwater sensing module is in control chip, driving motor's control end electric connection is in control chip.

Preferably, the bottom of the shell is provided with a sliding groove, the sliding groove at the bottom of the shell is arranged on a sliding rail of the movable door window, and the movable roller rolls on the sliding rail of the movable door window.

Preferably, the lateral parts of the shell and the driving box are provided with fixing screws in a penetrating mode, fixing nuts are arranged on the fixing screws in a threaded mode, and the driving box is arranged inside the shell through the fixing screws matched with the fixing nuts.

Preferably, an output shaft of the driving motor is provided with a driving gear, a transmission gear is arranged in the driving box, and the driving gear is meshed with the transmission gear and drives a roller shaft of the movable roller to rotate.

Preferably, the two ends of the shell are fixedly provided with in-place sensors, the in-place sensors are contact type in-place sensors, and the signal output ends of the in-place sensors are electrically connected to the control chip.

Preferably, a battery power supply driving board is installed on the housing, and the storage battery is electrically connected to the power supply end of the driving motor through the battery power supply driving board.

Preferably, the outer part of the shell is fixedly connected with a ferrous metal heat conducting sheet, and the ferrous metal heat conducting sheet is attached to a temperature sensing probe of the temperature sensor.

Compared with the prior art, the beneficial effects of the utility model are that:

through temperature sensor, rainwater sensing module, driving motor and control chip isotructure's design, temperature sensor and rainwater sensing module can carry out real time monitoring to the temperature and the rainwater condition of door and window department, control chip can predetermine temperature threshold value and rainfall threshold value simultaneously, then reach temperature threshold value or reach the rainfall threshold value with the rainfall when the temperature of door and window position, then rotate through control chip control driving motor, make to remove the gyro wheel and drive the shell and remove, install in door and window's bottom through the shell with this device, then can cross low or rainfall excessively drives door and window at the high temperature and close, thereby realize door and window's self-closing, in order to be adapted to the great area of weather condition change, need not the user and close door and window by oneself.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic diagram of the control method of the present invention.

In the figure: 1. a storage battery; 2. a temperature sensor; 3. an in-position sensor; 4. a rainwater sensing module; 5. a drive box; 6. a drive motor; 7. a driving gear; 8. a transmission gear; 9. moving the roller; 10. fixing screws; 11. fixing a nut; 12. a housing; 13. a battery powered driver board; 14. a solar panel; 15. a ferrous metal heat conducting sheet; 16. a control chip; 17. a chute.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

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. 1-3, the present invention provides an embodiment:

a device for automatically closing doors and windows comprises a shell 12 and a driving box 5, wherein the driving box 5 is installed inside the shell 12, a storage battery 1 and a control chip 16 are installed inside one end of the shell 12, a solar cell panel 14, a temperature sensor 2 and a rainwater sensing module 4 are installed outside one end of the shell 12, and the solar cell panel 14 is electrically connected to a charging end of the storage battery 1;

the bottom of drive case 5 is rotated and is installed removal gyro wheel 9, the inside of drive case 5 is still installed and is used for the drive to remove gyro wheel 9 pivoted driving motor 6, the equal electric connection of signal output part of temperature sensor 2 and rainwater sensing module 4 is in control chip 16, driving motor 6's control end electric connection is in control chip 16.

The bottom of the shell 12 is provided with a sliding groove 17, the sliding groove 17 at the bottom of the shell 12 is arranged on a sliding rail of the movable door and window, and the movable roller 9 rolls on the sliding rail of the movable door and window.

The lateral parts of shell 12 and drive box 5 are run through and are installed fixed screw 10, threaded mounting has fixation nut 11 on the fixed screw 10, drive box 5 passes through fixation screw 10 cooperation fixation nut 11 and installs in the inside of shell 12.

An output shaft of the driving motor 6 is provided with a driving gear 7, a transmission gear 8 is arranged inside the driving box 5, and the driving gear 7 is meshed with the transmission gear 8 and drives a roller shaft of a movable roller 9 to rotate; the movable roller 9 is driven and transmitted by adopting a driving mode of a gear structure of a driving gear 7 and a transmission gear 8.

The in-place sensors 3 are fixedly mounted at two ends of the shell 12, the in-place sensors 3 are contact type in-place sensors, and signal output ends of the in-place sensors 3 are electrically connected to the control chip 16; when the in-place sensor 3 at the end of the shell 12 contacts the inner side edge of the door window after the door window is moved, adjusted and closed, the contact in-place sensor outputs a signal to the control chip 16, so that the control chip 16 stops the power supply of the storage battery 1 to the driving motor 6.

A battery power supply driving board 13 is installed on the shell 12, and the storage battery 1 is electrically connected to a power supply end of the driving motor 6 through the battery power supply driving board 13; a ferrous metal heat conducting sheet 15 is fixedly connected to the outside of the shell 12, and the ferrous metal heat conducting sheet 15 is attached to a temperature sensing probe of the temperature sensor 2; the temperature sensing probe of the temperature sensor 2 can have better heat absorption effect and temperature sensing effect through the ferrous metal heat conducting sheet 15.

Specifically, control chip 16 sets up to model CPU224 XP's PLC control chip, and it has motor step control's function and threshold value setting function, and temperature sensor 2 sets up to common PT100 chip temperature controller, and rainwater sensing module 4 sets up to the rainwater sensing of TELESKY perception module that rains, and the motor then adopts conventional driving motor can, and its specific control mode is shown in fig. 3, and the control mode between the electrical component is the means that field personnel are common, then specific control details are no longer repeated.

During the specific use, through temperature sensor 2, rainwater sensing module 4, driving motor 6 and the design of control chip 16 isotructure, temperature sensor 2 and rainwater sensing module 4 can carry out real time monitoring to the temperature and the rainwater condition of door and window department, temperature threshold and rainfall threshold can be predetermine to control chip 16 simultaneously, then reach the temperature threshold or reach the rainfall threshold with the rainfall when the temperature of door and window position, then rotate through control chip 16 control driving motor 6, make and move gyro wheel 9 drive shell 12 and remove, install in the bottom of door and window through shell 12 with this device, then can cross low or the rainfall is too big to drive door and window at the high temperature and close, thereby realize door and window's self-closing, in order to be adapted to the great area of weather condition change, need not the user and close door and window by oneself.

The control mode of the present application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and the present application document is mainly used for protecting a mechanical device, so the present application document does not explain the control mode and the circuit connection in detail, and the device supplies power by an internal power supply or an external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides an automatic close device of door and window, includes shell (12) and drive case (5), its characterized in that: the solar energy rain water heater is characterized in that a driving box (5) is installed inside the shell (12), a storage battery (1) and a control chip (16) are installed inside one end of the shell (12), a solar cell panel (14), a temperature sensor (2) and a rainwater sensing module (4) are installed outside one end of the shell (12), and the solar cell panel (14) is electrically connected to a charging end of the storage battery (1);

the bottom of drive case (5) is rotated and is installed removal gyro wheel (9), the inside of drive case (5) is still installed and is used for the drive to remove gyro wheel (9) pivoted driving motor (6), the equal electric connection of signal output part in control chip (16) of temperature sensor (2) and rainwater sensing module (4), the control end electric connection in control chip (16) of driving motor (6).

2. The device for automatically closing a door or window according to claim 1, wherein: the bottom of shell (12) has been seted up spout (17), spout (17) of shell (12) bottom are installed on portable door and window's slide rail, removal gyro wheel (9) roll on portable door and window's slide rail.

3. The device for automatically closing a door or window according to claim 1, wherein: the lateral part of shell (12) and drive case (5) is run through and is installed set screw (10), set nut (11) are installed to the screw thread on set screw (10), drive case (5) are installed in the inside of shell (12) through set screw (10) cooperation set nut (11).

4. The device for automatically closing the door and window according to claim 1, wherein: the driving gear (7) is installed on an output shaft of the driving motor (6), a transmission gear (8) is installed inside the driving box (5), and the driving gear (7) is meshed with the transmission gear (8) and drives a roller shaft of the moving roller (9) in a rotating mode.

5. The device for automatically closing a door or window according to claim 1, wherein: the sensor (3) that targets in place is fixedly installed at both ends of the shell (12), the sensor (3) that targets in place is set to be a contact sensor that targets in place, and a signal output end of the sensor (3) that targets in place is electrically connected to the control chip (16).

6. The device for automatically closing a door or window according to claim 1, wherein: the battery-powered driving board (13) is installed on the shell (12), and the storage battery (1) is electrically connected to the power supply end of the driving motor (6) through the battery-powered driving board (13).

7. The device for automatically closing a door or window according to claim 1, wherein: the outer portion of the shell (12) is fixedly connected with a ferrous metal heat conducting sheet (15), and the ferrous metal heat conducting sheet (15) is attached to a temperature sensing probe of the temperature sensor (2).