CN210141051U

CN210141051U - Self-locking device of electric external-opening arm type automatic locking window and automatic locking window thereof

Info

Publication number: CN210141051U
Application number: CN201920326745.5U
Authority: CN
Inventors: 金扬新; 龚德芬; 汪先鱼; 彭希械
Original assignee: Zhejiang Jeffrey Intelligent Technology Co Ltd
Current assignee: Zhejiang Jeffrey Intelligent Technology Co Ltd
Priority date: 2019-01-31
Filing date: 2019-03-14
Publication date: 2020-03-13
Anticipated expiration: 2029-03-14

Abstract

The utility model discloses a self-lock device of electronic outer expanding arm-type automatic lock window and automatic lock window thereof relates to the technical field of doors and windows, including window frame, casement, set up electronic ware and the self-lock device of windowing between window frame and casement, self-lock device includes the transfer line that sets up on the window frame slidably, set up the locking point on transfer line terminal surface, be used for driving the transfer line in the gliding driving piece of window frame and set up on the casement and with the hasp of locking point looks adaptation, when the casement closes on the window frame, the driving piece drives the transfer line and makes its locking point joint on the hasp, driving motor is connected with the PLC controller, the PLC controller is connected with electronic ware electricity of windowing; after the window sash is closed on the window frame through the electric window opener, the window sash is locked on the window frame through the self-locking device, and the electric outward-opening arm type automatic window locking device has the effect of improving the safety performance of the electric outward-opening arm type automatic window locking device.

Description

Self-locking device of electric external-opening arm type automatic locking window and automatic locking window thereof

Technical Field

The utility model relates to a door and window technical field, more specifically say, it relates to a self-lock device of electronic outer open arm formula automatic lock window and automatic lock window thereof.

Background

Along with the improvement of living standard of people, the requirements of people on the intellectualization and comfort degree of the living environment are higher and higher, so the automation degree of home furnishing is higher and higher; people often install the ware of windowing on the window for opening or closing of intelligent control window, the user can carry out long-range control to the window, and convenient to use is simple, even the user goes out the door and also can open or close the window at any time according to the demand.

When the existing automatic lock window with the window opener is used, after a window sash is sealed and closed on a window frame, the window sash is positioned by clamping and stopping the window sash through a motor and a gear mechanism in the window opener, and the safety is not high.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an electronic self-lock device who develops arm-type automatic lock window outward has the effect that improves its electronic automatic lock window security performance of unfolding arm-type outward.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a self-lock device of automatic lock window of electronic outer opening arm formula, sets up lock point, the drive that sets up on transfer line terminal surface including sliding on the window frame the transfer line is in gliding driving piece on the window frame and set up on the casement and with the hasp of lock point looks adaptation, when the casement closes on the window frame, the driving piece drive the transfer line make its lock point joint in on the hasp.

So set up, slide on being in the window frame through driving piece drive transfer line, make the lock point joint on its transfer line on the hasp on the casement, when making its casement close on the window frame, driving piece drive transfer line makes its lock point joint on the hasp, reaches the mesh of auto-lock.

Further setting: the driving piece comprises a mounting seat fixedly arranged on the window frame, a driving motor fixedly arranged on the mounting seat, a screw fixedly connected with an output shaft of the driving motor and a slider in threaded connection with the screw, the slider is detachably and fixedly connected to the other end face of the transmission rod, and the driving motor drives the screw to rotate so that the slider can axially displace along the axis of the screw.

So set up, through the rotation of driving motor drive screw rod, make its slider slide along the axis direction of screw rod, realize that the transfer line slides on being in the window frame, make its hasp and hasp cooperate, the purpose that the casement locked and reached the auto-lock on the window frame.

Further setting: the lock points are arranged in a plurality and can be detachably and fixedly arranged on the transmission rod, and the lock catches are in one-to-one correspondence with the window sashes.

So set up, through a plurality of lockpoints and corresponding hasp mutually supporting, improve the purpose of lockpoint chucking on the casement, improve its lifting surface area and stress stability.

Further setting: the slider includes lower slide and the last slide with lower slide looks adaptation on the transfer line keeps away from lock point one end face, through bolt fixed connection between last slide and the lower slide and be formed with the screw through-hole that is used for supplying screw rod screw thread transmission to connect.

So set up, through the bolt with upper slide looks adaptation on the lower slide to form the screw thread through-hole, realize the purpose that the slider is installed on the screw rod, through the rotation of screw rod, make its slider along reciprocating drive's on the axis of screw rod purpose.

Further setting: the cross-section of lock point and hasp all is "L" type setting, just be formed with the joint space that supplies the lock point joint between hasp and the casement.

So set up, through the lock point and the hasp lock each other that two "L" types set up, make its lock point joint in the joint space that forms between hasp and the casement, realize the purpose of locking.

Further setting: and chamfers are arranged at two ends of the lock point sliding towards the lock catch direction.

So set up, be convenient for lock point joint in the hasp through setting up the chamfer, reach the effect of direction.

Further setting: the integrative fixedly connected with deflector of lock point, the deflector with transfer line fixed connection the window frame has seted up the guide way along driving part direction of drive, the deflector slide arrangement in the guide way.

So set up, be in the reciprocating sliding in the guide way through the deflector, realize that the transfer line is in the directional gliding purpose on the window frame, stability when improving the transfer line transmission.

Further setting: the transmission rod is provided with a stroke groove along the driving direction of the driving piece, the window frame is in threaded connection with a fixing bolt, and the fixing bolt penetrates through the stroke groove.

So set up, slide on being in fixing bolt through being in the stroke groove, realize the transfer line directional slip on the window frame, improve the transfer line and be in the directional gliding purpose on the window frame.

Another object of the utility model is to provide an electronic self-lock device who carries out arm-type automatic locking window outward has the effect that improves its automatic locking window security performance.

The utility model provides an automatic lock window, includes window frame, casement, sets up the electronic ware of windowing between window frame and casement, still including foretell self-lock device, driving motor is connected with the PLC controller, the PLC controller with electronic ware electricity of windowing is connected.

So set up, PLC controller control self-lock device makes its self-lock device reach the effect of locking the casement on the window frame auto-lock, has the effect that improves its electronic automatic window locking intelligent control of abduction arm formula and security when using.

Further setting: and a voice alarm device is also arranged in the window frame and is electrically connected with the PLC.

So set up, through setting up voice alarm device, reach voice alarm's purpose, improve its electronic multifunctionality of developing arm-type automatic locking window outward.

By adopting the technical scheme, the utility model discloses relative prior art compares, has following advantage:

1. the driving piece drives the transmission rod to slide on the window frame, so that the locking point on the transmission rod is clamped on the lock catch on the window sash, and when the window sash is closed on the window frame, the driving piece drives the transmission rod to clamp the locking point on the lock catch, thereby achieving the purpose of self-locking;

2. the locking points and the lock catches are buckled with each other through the two L-shaped locking points and the lock catches, so that the locking points are clamped in a clamping space formed between the lock catches and the window sashes, and the purpose of locking is achieved;

3. the guide plate slides in the guide groove in a reciprocating manner, and the stroke groove slides on the fixing bolt, so that the purpose that the transmission rod slides on the window frame in a directional manner is achieved, and the transmission stability of the transmission rod is improved.

Drawings

FIG. 1 is a schematic view of the structure of the automatic locking window when closed;

FIG. 2 is a schematic view of the automatic locking window when it is deployed;

FIG. 3 is a schematic view of a partial structure of an electric window opener in an automatic locking window;

FIG. 4 is a schematic structural view of the electric window opener;

FIG. 5 is a schematic view of a partial structure of a self-locking device in an automatic locking window;

FIG. 6 is a schematic structural view of one embodiment of a self-locking device in an automatic locking window;

FIG. 7 is an enlarged view taken at A in FIG. 6;

fig. 8 is a schematic structural view of another embodiment of the self-locking device in the automatic locking window.

In the figure: 1. a window frame; 2. a window sash; 21. a directional guide rail; 22. mounting grooves; 3. an electric window opener; 31. rotating the motor; 32. a gear drive assembly; 33. a support arm; 34. a guide block; 4. a self-locking device; 41. a transmission rod; 411. a stroke slot; 42. locking points; 421. a guide plate; 43. a drive member; 431. a mounting seat; 432. a drive motor; 433. a screw; 434. a slider; 435. a lower slide base; 436. an upper slide base; 437. a threaded through hole; 44. locking; 441. chamfering; 45. clamping and connecting the space; 46. fixing the bolt; 47. a driving cylinder; 5. an anti-pinch device; 51. a sensing member; 6. a PLC controller.

Detailed Description

The utility model is further explained with reference to the attached drawings.

The utility model provides an automatic lock window, as shown in fig. 1 and fig. 2, includes window frame 1, casement 2 and sets up respectively in electric window opener 3, self-lock device 4 and anti-pinch device 5 between window frame 1 and casement 2, and anti-pinch device 5, self-lock device 4 all are connected with PLC controller 6 electricity.

As shown in fig. 3 and 4, the electric window opener 3 includes a rotating motor 31 disposed in the window frame 1 and electrically connected to the PLC controller 6, a gear transmission assembly 32 connected to an output shaft of the rotating motor 31, a supporting arm 33 having one end fixedly connected to a gear of the gear transmission assembly 32, and a guide block 34 rotatably disposed on the other end of the supporting arm 33; an orientation guide rail 21 is arranged on the upper side edge of the window sash 2, and a guide block 34 is arranged in the orientation guide rail 21 in a sliding manner; the gear transmission assembly 32 is driven by the rotating motor 31 to rotate, so that the supporting arm 33 is positioned on the window frame 1 to rotate, the supporting arm 33 acts on the guide block 34 positioned on the directional guide rail 21 on the window sash 2 to slide in a reciprocating manner, the window sash 2 is positioned on the window frame 1 to be opened or closed, and the function of electrically opening the arm type automatic window locking is achieved.

As shown in fig. 3 and 4, a mounting groove 22 is formed on one side of the window sash 2 facing the window frame 1, the anti-pinch device 5 is a sensing element 51 electrically connected with the PLC controller 6, such as an infrared anti-pinch strip and a pressure sensor, and the sensing element 51 is fixedly disposed in the mounting groove 22; when the window sash 2 and the window frame 1 are closed, the sensing piece 51 is attached to the window frame 1; when the sensing member 51 senses a foreign object while the window sash 2 is closed in the window frame 1, the PLC controller 6 controls the rotating motor 31 in the electric window opener 3 to open the window sash 2.

Referring to fig. 5 and 6, the self-locking device 4 includes a transmission rod 41 slidably disposed on the window frame 1, a locking point 42 disposed on an end surface of the transmission rod 41, a driving member 43 for driving the transmission rod 41 to slide on the window frame 1, and a lock catch 44 disposed on the window sash 2 and adapted to the locking point 42.

As shown in fig. 5 and 6, the lock point 42 and the lock catch 44 are both L-shaped in cross section, and a clamping space 45 for clamping the lock point 42 is formed between the lock catch 44 and the window sash 2; in order to facilitate the insertion of the locking point 42 into the clamping space 45, chamfers 441 are respectively formed at two ends of the locking point 42 sliding towards the lock catch 44; when the window sash 2 is closed on the window frame 1, the driving member 43 drives the transmission rod 41 to make the locking point 42 thereof snap on the locking buckle 44.

As shown in fig. 5 to 7, in order to improve the sliding stability of the transmission rod 41 on the window frame 1, the locking point 42 is integrally and fixedly connected with a guide plate 421, the guide plate 421 is fixedly connected with the transmission rod 41, a guide groove is formed in the window frame 1 along the driving direction of the driving member 43, and the guide plate 421 is slidably disposed in the guide groove; meanwhile, a stroke slot 411 is formed in the transmission rod 41 along the driving direction of the driving member 43, a fixing bolt 46 is screwed to the window frame 1, and the fixing bolt 46 is inserted into the stroke slot 411.

In order to improve the stability of the self-locking device 4 between the window frame 1 and the window sash 2, a plurality of locking points 42 are provided, and are detachably and fixedly arranged on the transmission rod 41, and a plurality of locking buckles 44 are in one-to-one correspondence with the window sash 2.

As shown in fig. 5 to 7, the driving member 43 includes a mounting seat 431 fixedly disposed on the window frame 1, a driving motor 432 fixedly disposed on the mounting seat 431, a screw 433 fixedly connected to an output shaft of the driving motor 432, and a slider 434 threadedly connected to the screw 433; the sliding block 434 comprises a lower sliding seat 435 fixedly connected to one end face of the transmission rod 41 far away from the locking point 42 and an upper sliding seat 436 matched with the lower sliding seat 435, wherein the upper sliding seat 436 is fixedly connected with the lower sliding seat 435 through a bolt, and a threaded through hole 437 for threaded transmission connection of the screw 433 is formed between the upper sliding seat 436 and the lower sliding seat 435; the lower sliding seat 435 is detachably and fixedly connected to the other end surface of the transmission rod 41 through a bolt, and the driving motor 432 drives the screw 433 to rotate, so that the sliding block 434 thereof axially displaces along the axis of the screw 433.

As shown in fig. 5 and 8, the driving member 43 may also be replaced by a driving cylinder 47, and a piston rod of the driving cylinder 47 is fixedly connected to the transmission rod 41, so as to achieve the effect of driving the transmission rod 41 through the driving cylinder 47 to make the locking point 42 thereof be clamped on the lock catch 44.

In order to improve the multifunctionality of the automatic locking window, a data storage module and a camera facing the outdoor are arranged on the window frame 1, and the data storage module is electrically connected with the PLC 6.

The working principle is as follows: when the window sash 2 needs to be closed/opened, the window sash 2 reciprocates towards the direction of the window frame 1 by controlling the electric window opener 3, so that the effect of intelligently opening or closing the window is realized; when foreign matters or fingers exist on the window frame 1, the sensing piece 51 in the anti-pinch device 5 senses and transmits signals to the PLC controller 6, so that the PLC controller 6 controls the rotating motor 31 in the electric window opener 3 to rotate reversely, and the electric controller enables the window sash 2 to be unfolded on the window frame 1, thereby achieving the purpose of automatic anti-pinch; when the window sash 2 is automatically closed on the window frame 1 through the electric window opener 3, the PLC 6 automatically locks the driving piece 43 in the device 4, so that the driving piece 43 drives the transmission rod 41 to slide on the window frame 1, and the locking point 42 is clamped in the lock catch 44, thereby achieving the purpose of self-locking; through PLC controller 6 with self-lock device 4, anti-pinch device 5 electricity is connected, have the effect that improves its electronic automatic window locking intelligent control of arm formula of opening outward and security when using.

Example 2: the utility model provides an automatic window of locking of electronic abduction arm formula, the difference with embodiment 1 lies in, is provided with humidity transducer or wind speed sensor or photosensitive sensor on window frame 1, and humidity transducer or wind speed sensor or photosensitive sensor all are connected with PLC controller 6 electricity.

Example 3: the utility model provides an automatic lock window of electronic abduction arm formula, the difference with embodiment 1 lies in, is provided with combustible gas sensor or smoke transducer on window frame 1, and combustible gas sensor or smoke transducer all are connected with PLC controller 6 electricity.

Example 4: an electric outward-opening arm type automatic locking window is different from the embodiment 1 in that a voice alarm device is arranged on a window frame 1 and is electrically connected with a PLC (programmable logic controller) 6.

Example 5: an electric outward-opening arm type automatic lock window is different from the embodiment 1 in that a PLC (programmable logic controller) 6 is connected with a signal transmission module for transmitting signals to a computer or a mobile phone.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a self-lock device of automatic lock window of electronic abduction arm formula which characterized in that: including slide setting up in transfer line (41) on window frame (1), set up lock point (42) on a terminal surface of transfer line (41), be used for the drive transfer line (41) are in on window frame (1) gliding driving piece (43) and set up on casement (2) and with lock catch (44) of lock point (42) looks adaptation, when casement (2) are closed on window frame (1), driving piece (43) drive transfer line (41) make its lock point (42) joint in on lock catch (44).

2. The self-lock device of an electric extension arm type automatic lock window according to claim 1, wherein: the driving piece (43) comprises a mounting seat (431) fixedly arranged on the window frame (1), a driving motor (432) fixedly arranged on the mounting seat (431), a screw (433) fixedly connected with an output shaft of the driving motor (432) and a sliding block (434) in threaded connection with the screw (433), the sliding block (434) is detachably and fixedly connected to the other end face of the transmission rod (41), and the driving motor (432) drives the screw (433) to rotate so that the sliding block (434) can axially displace along the axis of the screw (433).

3. The self-lock device of an electric outwardly-spreading arm type automatic lock window according to claim 1 or 2, wherein: the lock points (42) are arranged in a plurality and can be detachably and fixedly arranged on the transmission rod (41), and the lock catches (44) correspond to the window sashes (2) one by one.

4. The self-lock device of an electric extension arm type automatic lock window according to claim 2, wherein: the sliding block (434) comprises a lower sliding seat (435) fixedly connected to one end face, far away from the locking point (42), of the transmission rod (41) and an upper sliding seat (436) matched with the lower sliding seat (435), wherein the upper sliding seat (436) is fixedly connected with the lower sliding seat (435) through bolts, and a threaded through hole (437) for threaded transmission connection of the screw rod (433) is formed.

5. The self-lock device of an electric extension arm type automatic lock window according to claim 1, wherein: the cross-section of lock point (42) and hasp (44) all is "L" type setting, just be formed with joint space (45) that supply lock point (42) joint between hasp (44) and casement (2).

6. The self-lock device of an electric extension arm type automatic lock window according to claim 1 or 5, wherein: the two sliding ends of the locking point (42) towards the direction of the lock catch (44) are provided with chamfers (441).

7. The self-lock device of an electric extension arm type automatic lock window according to claim 1 or 5, wherein: the integrative fixedly connected with deflector (421) of lock point (42), deflector (421) with transfer line (41) fixed connection the guide way has been seted up along driving piece (43) direction of drive in window frame (1), deflector (421) sliding arrangement in the guide way.

8. The self-lock device of an electric extension arm type automatic lock window according to claim 1, wherein: a stroke groove (411) is formed in the transmission rod (41) along the driving direction of the driving piece (43), a fixing bolt (46) is connected to the window frame (1) in a threaded mode, and the fixing bolt (46) penetrates through the stroke groove (411).

9. The utility model provides an automatic lock window, includes window frame (1), casement (2), sets up electronic ware (3) of windowing between window frame (1) and casement (2), its characterized in that: the self-locking device (4) as claimed in any one of claims 1 to 8, wherein the driving member (43) is connected with a PLC (programmable logic controller) (6), and the PLC (6) is electrically connected with the electric window opener (3).

10. The auto-lock window of claim 9, wherein: and a voice alarm device is also arranged in the window frame (1), and the voice alarm device is electrically connected with the PLC (6).