CN210685699U - Intelligent control door and window - Google Patents

Abstract

The utility model discloses an intelligent control door and window relates to door and window technical field, it is including installing the mounting bracket in window department, slide the first casement of placing on the mounting bracket and be close to the second casement of indoor one side, the lateral wall department of second casement is provided with drive arrangement, drive arrangement includes the rack of fixed mounting in second casement lateral wall bottom department, install the motor on mounting bracket upper portion, fixed connection is at the output shaft of motor output department, connect output shaft department and rack toothing's gear, the motor is located mounting bracket length direction's middle part, one side department that the mounting bracket is close to the rack is seted up flutedly, the end connection of rack has the inside extension strip of inserting the recess. The utility model discloses it is great to have the coincidence area between first window frame and the second window frame to make the ventilation area after the window is opened great, make the higher effect of efficiency of air exchange.

Description

An intelligent control door and window

technical field

The utility model relates to the technical field of doors and windows, in particular to an intelligent control door and window.

Background technique

At present, doors and windows are indispensable in the home. They can not only ensure enough light in the room, but also help the room to carry out essential air circulation. However, because people work outside during the day, it is colder when opening windows at night in winter. Air does not circulate.

The existing Chinese utility model patent with the publication number of CN205349076U discloses an intelligent remote control electric control system for sliding doors and windows, including a drive device installed on the drive device, and the drive device includes a drive motor installed on the first window frame, Roller on the bottom, rack mounted on the bottom of the second sash.

The above-mentioned prior art solutions have the following defects: when in use, the drive motor drives the roller to rotate, and the roller rotates to drive the rack to move, so that the second window frame is opened along the first window frame, and the second window frame and the first window are opened. When the frame is closed, the roller is located at one end of the rack. When the roller rotates, the second window frame is opened along the first window frame, and there is a part between the second window frame and the first window sash that cannot overlap. As a result, the ventilation area of the window is smaller and the air exchange efficiency is lower.

Utility model content

The purpose of the utility model is to provide an intelligent control door and window, the overlapping area between the first window frame and the second window frame is larger, so that the ventilation area after the window is opened is larger, and the air exchange efficiency is higher.

The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions: an intelligently controlled door and window, comprising an installation frame installed at the window, a first window sash slidably placed on the installation frame, and a second window sash close to the indoor side The side wall of the second window sash is provided with a driving device, and the driving device includes a rack fixedly installed at the bottom of the side wall of the second window sash, a motor installed on the upper part of the mounting frame, and a motor fixedly connected at the output end of the motor. The output shaft and the gear connected to the output shaft mesh with the rack, the motor is located in the middle part of the length direction of the mounting frame, the side of the mounting frame close to the rack is provided with a groove, and the end of the rack is An extension strip inserted into the groove is attached.

By adopting the above technical solution, when in use, the motor drives the output shaft to rotate, the output shaft rotates to drive the gear to rotate, the gear rotates and drives the rack to translate, and the translation of the rack drives the second sash to move, so that the second sash moves toward The side close to the first window sash moves, because the extension bar is arranged at the end of the rack, so that the first window sash and the second window sash are overlapped, and the extension bar is placed inside the groove; due to the relationship of the extension bar, the gear slides on the When the upper part of the extension strip is extended, the second window sash is overlapped with the first window sash, so that the ventilation area after the window is opened is larger, and the air exchange efficiency is higher.

The utility model is further provided that the extension bar and the rack are connected by a connecting component, and the connecting component includes a square plate fixedly connected at one end of the extension bar, a T-shaped block connected at the bottom of the square plate, and a T-shaped block opened at one end of the rack. A square slot on the side for placing the square plate, and a T-shaped slot opened at the inner bottom of the square slot.

By using the above technical solution, when the extension bar needs to be installed on the upper part of the rack, the extension bar is moved from top to bottom, the T-shaped block is placed inside the T-shaped slot, and the square plate is placed inside the square slot, so that the extension bar can be extended. The rack and the rack are fixed.

In the present invention, a placement groove is provided at the inner upper end face of the mounting frame, and the motor is placed inside the placement groove.

By adopting the above technical solution, the motor is placed inside the placement slot, so that the area of the object placed on the upper part of the window sill is smaller, thereby increasing the usable area.

The utility model is further provided that elastic components are provided at both ends of the second window sash, and the elastic components include a first installation groove opened between the second window sash and the installation frame, and installed inside the first installation groove. The spring is connected to the first mounting piece at the end of the spring.

By adopting the above technical solution, since the motor drives the second window sash to move, different from manually closing or opening the window, the second window sash and the mounting frame will collide, causing damage to the second window sash, and the elastic component is provided to make the There is an elastic connection between the second window sash and the installation frame. When the second window sash moves to the side wall of the installation frame, the first installation piece is in contact with the installation frame, the spring is compressed, and the elastic force of the spring causes the gap between the second window sash and the installation frame For elastic connection, the effect is better.

The utility model is further provided that, both sides of the first installation groove are provided with second installation grooves, and both sides of the first installation sheet are connected with second installation sheets.

By adopting the above technical solution, two second mounting pieces are provided, and the second mounting pieces are located on both sides of the second fixing ring, so that the contact between the first mounting piece and the second ring is better, and the skew of the first mounting piece is reduced. situation arises.

The utility model is further provided that a telescopic rod is connected between the second window sash and the first mounting piece.

By adopting the above technical solution, since the first mounting piece and the first mounting groove are tightly connected by the spring, when the spring is used for a long time, the elasticity may be poor. The maximum distance between the sheet and the first mounting groove is relatively stable.

The utility model is further provided that a protective shell is sleeved outside the gear and the output shaft.

By adopting the above technical solution, a protective casing is provided, so that the gear and the output shaft are isolated from the outside, thereby reducing the damage caused by accidental touching of the gear by human hands.

The utility model is further provided that a connecting block is symmetrically connected to the bottom of the protective shell, and the connecting block and the mounting frame are connected by a first bolt.

By adopting the above technical solution, it is convenient to quickly install the protective shell on the upper part of the mounting frame.

To sum up, the utility model has the following beneficial effects:

1. The ventilation area after the second window is opened is larger, which makes the air exchange more efficient;

2. It is more convenient to set up connecting components to facilitate the installation of the extension bar on the rack;

3. Set the elastic component, when the second window sash moves to the side of the installation frame, the sound is small.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the embodiment;

FIG. 2 is a schematic structural diagram for showing the connection relationship between the first window sash and the first fixing ring on the outdoor side according to the embodiment;

Fig. 3 is the structural schematic diagram used to represent the driving device in the embodiment;

FIG. 4 is a schematic structural diagram for representing the connection relationship between the rack and the extension bar according to the embodiment;

Fig. 5 is the structural representation of the top of the second window sash of the cutting part of the embodiment;

FIG. 6 is an enlarged schematic view of part A in FIG. 5 .

Reference numerals: 1. Mounting frame; 11. Fixed frame; 111. Groove; 12. First fixing ring; 13. Second fixing ring; 2. First window sash; 21. Raindrop sensor; 3. Second window sash; 31, controller; 4, drive device; 41, placement slot; 42, motor; 43, output shaft; 431, gear; 44, rack; 441, protective shell; 442, connecting block; 443, first bolt; 444 , the second bolt; 45, the extension strip; 5, the connecting component; 51, the square plate; 52, the T-shaped block; 53, the square groove; 54, the T-shaped groove; 6, the elastic component; 61, the first installation groove; 62 621, the telescopic rod; 63, the first installation piece; 64, the second installation groove; 65, the second installation piece.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to FIG. 1 , it is an intelligently controlled door and window disclosed by the present utility model, comprising a mounting frame 1 installed at the window, a first window sash 2 and a second window sash 3 placed inside the installation frame 1 , and installed on the side of the second window sash 3 Drive 4 at the wall.

1-2, the mounting frame 1 includes a fixing frame 11 installed at the window, a first fixing ring 12 installed at the upper part of the fixing frame 11 away from the indoor side, and a second fixing ring installed at the upper part of the fixing frame 11 close to the room 13. The first window sash 2 is placed on the first fixing ring 12, the second window sash 3 is placed on the upper part of the second fixing ring 13, and the second window sash 3 is close to the indoor side.

3-4, the drive device 4 includes a placement slot 41, a motor 42, an output shaft 43, a gear 431, a rack 44, and an extension bar 45 opened at the side wall of the fixed frame 11. The placement slot 41 is opened on the inner bottom surface of the fixed frame 11 and is located on the side where the first window sash 2 and the second window sash 3 overlap when the first window sash 2 and the second window 3 are closed; the motor 42 is placed inside the placement slot 41; the output shaft 43 is fixedly connected to the output end of the motor 42 The gear 431 is fixedly sleeved on the end of the output shaft 43; the rack 44 is placed on one side of the second window sash 3 close to the room and meshes with the gear 431, and both ends of the rack 44 are horizontally threaded The second bolt 444 on the side wall of the sash 3; the side of the rack 44 away from the first sash 2 is connected with an extension bar 45 through the connecting assembly 5, and a groove 111 is formed at the upper part of the fixing frame 11 corresponding to the extension bar 45.

1-2, a raindrop sensor 21 is connected to the outer side wall of the first window sash 2, and a controller 31 connected to a motor 42 (shown in FIG. 3) is installed at the side wall of the second window sash 3. The controller 31 The received signal drives the motor 42 to operate. The raindrop sensor 21 adopts a sensor whose brand is telesky and whose model is XD3-6. When it rains, raindrops fall on the raindrop sensor 21 , the raindrop sensor 21 transmits a signal to the controller 31 , and the controller 31 drives the motor 42 to rotate to move the second window sash 3 .

Referring to FIG. 3, in order to reduce the possibility of damage to the human body caused by the rotating gear 431 during use, a protective casing 441 is sleeved outside the gear 431 and the output shaft 43, and the protective casing 441 is placed on the side of the groove 41 and close to the One side of the two window sashes 3 is open, and the bottom of the protective shell 441 is symmetrically connected with a connecting block 442 , and the connecting block 442 and the fixing frame 11 are connected by vertically arranged first bolts 443 .

Referring to FIG. 4 , the connection assembly 5 includes a square plate 51 , a T-shaped block 52 , a square groove 53 , and a T-shaped groove 54 . The square plate 51 is fixedly connected to the top of the extension bar 45 near the side wall of the rack 44, and the end surface of the square plate 51 is flush with the end surface of the extension bar 45; the T-shaped block 52 is fixedly connected to the bottom of the square plate 51, and the bottom surface of the T-shaped plate It is flush with the bottom surface of the extension bar 45 ; the square groove 53 is opened on the top of the rack 44 for placing the square plate 51 ; the T-shaped groove 54 is opened on the inner bottom surface of the square groove 53 . The extension bar 45 is moved from top to bottom, the T-shaped block 52 is placed in the T-shaped slot 54, and the square plate 51 is placed in the square slot 53, so that the extension bar 45 and the rack 44 are fixed.

5-6, since the second window sash 3 will collide with the second fixing rings 13 on both sides when it is opened and closed during use, causing damage to the second window sash 3, the second window sash 3 is close to the The side walls of the second fixing ring 13 are provided with elastic components 6 , and the elastic components 6 include a first installation groove 61 , a spring 62 and a first installation piece 63 . The first installation groove 61 is vertically opened at the contact portion of the second window sash 3 and the second fixed ring 13, and a plurality of springs 62 are vertically arranged and fixedly connected to the side wall of the first installation groove 61 away from the second fixed ring 13; The first mounting piece 63 is placed at one side of the second fixing ring 13 and is fixedly connected with one end of the spring 62 away from the first mounting groove 61 .

Referring to FIG. 6 , a plurality of telescopic rods 621 are connected between the second window sash 3 and the first mounting piece 63 in order to make the protruding length of the first mounting piece 63 fixed.

Referring to FIG. 6 , in order to make the first mounting piece 63 better contact with the second fixing ring 13 and reduce the skew of the first mounting piece 63 , second mounting grooves are provided on both sides of the first mounting groove 61 64 , a second mounting piece 65 placed inside the second mounting groove 64 is connected to one side of the first mounting piece 63 close to the second fixing ring 13 , and the second mounting piece 65 is located on both sides of the second fixing ring 13 . The second window sash 3 moves to the side of the second fixing ring 13, the first mounting piece 63 contacts the second fixing ring 13, the first mounting piece 63 and the second mounting piece 65 do not move, the spring 62 is compressed, and the second window sash 3 Continue to move, at this time, the first installation groove 61 and the second installation groove 64 slide along the second installation piece 65 .

When this embodiment is in use, raindrops fall on the raindrop sensor 21, the raindrop sensor 21 transmits a signal to the controller 31, the controller 31 drives the motor 42 to rotate, the motor 42 drives the output shaft 43 to rotate, and the output shaft 43 rotates to drive The gear 431 rotates, the gear 431 rotates and drives the rack 44 to translate, and the rack 44 translates to drive the second sash 3 to move, so that the second sash 3 moves to the side close to the first sash 2. An extension bar 45 is provided at the end of the bar 44 , so that the first window sash 2 and the second window sash 3 are overlapped, and the extension bar 45 is placed inside the groove 111 .

The examples of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention are not It should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides an intelligent control door and window, includes mounting bracket (1), the first casement (2) of placing on mounting bracket (1) and second casement (3) that are close to indoor one side of installing in window department, slide, its characterized in that: lateral wall department of second casement (3) is provided with drive arrangement (4), drive arrangement (4) including rack (44) of fixed mounting in second casement (3) lateral wall bottom department, install motor (42) on mounting bracket (1) upper portion, fixed connection output shaft (43) at motor (42) output end department, connect gear (431) of locating and rack (44) meshing at output shaft (43), motor (42) are located mounting bracket (1) length direction's middle part, one side department that mounting bracket (1) is close to rack (44) sets up fluted (111), the end connection of rack (44) has inside extension strip (45) of inserting recess (111).

2. The intelligent control door and window of claim 1, wherein: the extension strip (45) is connected with the rack (44) through a connecting assembly (5), the connecting assembly (5) comprises a square plate (51) fixedly connected to one end of the extension strip (45), a T-shaped block (52) connected to the bottom of the square plate (51), a square groove (53) formed in one side of the rack (44) and used for placing the square plate (51), and a T-shaped groove (54) formed in the inner bottom surface of the square groove (53).

3. The intelligent control door and window of claim 1, wherein: a placing groove (41) is formed in the upper end face of the inner portion of the mounting frame (1), and the motor (42) is placed in the placing groove (41).

4. The intelligent control door and window of claim 1, wherein: elastic component (6) are arranged at two ends of the second window sash (3), and the elastic component (6) comprises a first mounting groove (61) arranged between the second window sash (3) and the mounting frame (1), a spring (62) arranged inside the first mounting groove (61), and a first mounting piece (63) connected to the end of the spring (62).

5. The intelligent control door and window of claim 4, wherein: the both sides department that second mounting groove (64), first installation piece (63) were all seted up to the both sides of first mounting groove (61) all is connected with second installation piece (65).

6. The intelligent control door and window of claim 4, wherein: an expansion link (621) is connected between the second window sash (3) and the first mounting piece (63).

7. The intelligent control door and window of claim 1, wherein: and a protective shell (441) is sleeved outside the gear (431) and the output shaft (43).

8. The intelligent control door and window of claim 7, wherein: the bottom of the protective shell (441) is symmetrically connected with connecting blocks (442), and the connecting blocks (442) are connected with the mounting frame (1) through first bolts (443).

Images