CN216476884U

CN216476884U - Closed-loop stepless speed change electric window opener

Info

Publication number: CN216476884U
Application number: CN202122929817.5U
Authority: CN
Inventors: 叶成源; 梁炳泉; 李焯光; 陈明暖; 区秀兰
Original assignee: Jiangmen Tianheng Technology Co ltd
Current assignee: Jiangmen Tianheng Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-10
Anticipated expiration: 2031-11-26

Abstract

The utility model provides a closed-loop stepless speed change electric window opener, and relates to the field of household appliance application. The closed-loop stepless speed change electric window opener comprises a wallboard, a window frame and an outward opening window, wherein a driven gear is arranged on one side of the bottom of the outward opening window, a transmission gear is meshed on one side of the driven gear, a driving motor is arranged at the bottom of the transmission gear, and an electromagnet is attracted on one side of the bottom of the transmission gear. This electronic ware of windowing of closed loop infinitely variable, it releases the press to the knob to carry out corresponding angle modulation after to the out-opening window, accomplishes the regulation of out-opening window position, through the cooperation of parts such as driven gear, drive gear, driving motor, electro-magnet, knob, can stop after adjusting the angle that needs with the out-opening window, through electro-magnet and drive gear cooperation, guarantee the stability that the out-opening window stops, guarantee the stability behind the out-opening window switch, the effective working life of extension out-opening window use ware control of windowing.

Description

Closed-loop stepless speed change electric window opener

Technical Field

The utility model relates to a window opener, in particular to a closed-loop stepless speed change electric window opener, and belongs to the technical field of household appliance application.

Background

The machine for opening and closing the window is called as a window opener or a window opener, is generally called as the window opener abroad, is mostly called as the window opener in China, is a new technical product in the domestic building industry at present, and is an intelligent electric window, which is the latest development of the modern window industry, and is suitable for the conditions that a high-position window, the window is higher or too far in installation position, the window can not be touched by manpower alone, the window is too heavy, the opening or closing is laborious, a manual switch is inconvenient to use and the like.

Current ware of windowing is in using, generally only can open the window or close the window, hardly adjusts the opening and closing angle of window, has reduced the convenience of the use of window, even can make the window stop midway, the unstable condition of window stop also can appear, the condition that the window rocked or self-closing appears very easily, cause the window to damage, influence the life of window, reduced the security that the ware of windowing used, be unfavorable for user's safe use the ware of windowing to control the window.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that in the prior art, the window can be opened or closed only, the opening and closing angle of the window is difficult to adjust, and the convenience of using the window is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an electronic ware of windowing of closed loop infinitely variable, includes wallboard, window frame and swinging-out casement window, swinging-out casement window bottom one side is provided with driven gear, driven gear one side meshing has drive gear, the drive gear bottom is provided with driving motor, the actuation of drive gear bottom one side has the electro-magnet, the fixed cover of drive gear is located the driving motor output shaft outside, the driving motor outside cover is equipped with the shell, shell one side fixedly connected with knob, the shell outside cover is equipped with fixed frame.

Preferably, the swinging-out casement window rotates to be connected inside the window frame, window frame fixed connection is at the wallboard top, the movable slot has been seted up to window frame one side, driven gear sets up in the movable slot inside, swinging-out casement window bottom fixedly connected with transmission shaft, the transmission shaft bottom extends into the movable slot inside and rotates with the window frame to be connected, has seted up driven gear on one side of the window frame, provides the space for driven gear's work, guarantees driven gear's life, guarantees driven gear's the flexibility of work.

Preferably, driving motor bottom fixedly connected with control box, control box fixed connection is in shell inner chamber bottom, drive gear sets up in the shell top, installs the control box at driving motor end, makes driving motor stop work at any time, guarantees that the swinging-out casement window stops at arbitrary angle, guarantees the nimble high efficiency of swinging-out casement window work.

Preferably, a plurality of connecting rods of fixedly connected with between electro-magnet one side and the shell inner chamber lateral wall, the trough has been seted up to shell one side, the shell top is provided with the top cap, top cap one side and window frame sliding connection are provided with the electro-magnet bottom drive gear, make electro-magnet and drive gear cooperation, fix drive gear and swinging-out casement window, guarantee the stability that the swinging-out casement window stops.

Preferably, knob and electro-magnet and driving motor electric connection, the knob outside cover is equipped with the scale ring, scale ring and shell fixed connection, directional groove has been seted up to knob one side, and the cover is equipped with the scale ring in the knob outside, can run through in real time to the switch angle of windowing, guarantees the nimble safety of windowing switch.

Preferably, fixed frame fixed connection is in wallboard one side, fixed frame cross sectional shape sets up to the U-shaped, the equal fixedly connected with cardboard in fixed frame inside both sides, the spout has all been seted up to the shell both sides, the cardboard sets up inside the spout, is provided with fixed frame between wallboard and shell, installs the shell through fixed frame, guarantees the convenience that the shell installation was dismantled, guarantees the convenience of shell installation, carries on spacingly fixedly to the shell through the cardboard.

Preferably, the slot has been seted up to fixed frame inner chamber bottom, the inside baffle that is provided with of slot, baffle cross sectional shape sets up to T shape, baffle one side contacts with the shell, baffle opposite side bottom fixedly connected with round bar, the round slot has been seted up to fixed frame inner chamber bottom, the round bar bottom runs through the round slot, is provided with the baffle between fixed frame and shell, through baffle and the cooperation of fixed frame, fixes the position of shell, guarantees the stability of shell installation.

The utility model provides a closed-loop stepless speed change electric window opener, which has the following beneficial effects:

1. this electronic ware of windowing of closed loop infinitely variable, it releases the press to the knob to carry out corresponding angle modulation after the external window, accomplish the regulation of external window position, through the cooperation of parts such as driven gear, drive gear, driving motor, electro-magnet, knob, can stop after adjusting the angle that the external window needs, through electro-magnet and drive gear cooperation, guarantee the stability that the external window stops, guarantee the stability behind the external window switch, the effective working life of extension external window use ware control of windowing, guarantee the security that the external window used.

2. This electronic ware of windowing of closed loop infinitely variable, extract the inside back of slot with the baffle, the level pulling shell can pull out fixed frame with the shell inside, can install the shell fast and dismantle, guarantees to break away from the driving motor, the control box and the electro-magnet of shell inside fast fixedly with the wallboard, guarantees the convenience of shell maintenance clearance, improves the efficiency that inside driving motor, the control box of shell and electro-magnet maintained and changed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial structural schematic view of the housing of the present invention;

FIG. 3 is a schematic view of the knob according to the present invention;

FIG. 4 is a schematic view of the structure of the transmission gear of the present invention.

In the figure: 1. a wallboard; 2. a window frame; 3. an outward opening window; 4. a drive shaft; 5. a movable groove; 6. a driven gear; 7. a transmission gear; 8. a drive motor; 9. a control box; 10. a housing; 11. a connecting rod; 12. an electromagnet; 13. a knob; 14. a pointing slot; 15. a scale ring; 16. a fixing frame; 17. a top cover; 18. a slot; 19. a round bar; 20. a baffle plate; 21. and (4) clamping the board.

Detailed Description

The embodiment of the utility model provides a closed-loop stepless speed change electric window opener.

In this technical scheme wallboard 1, window frame 2, swinging-out casement window 3, gear, driving motor 8, control box 9, electro-magnet 12 and knob 13 are the present mature product in market, consequently in this technical scheme wallboard 1, window frame 2, swinging-out casement window 3, gear, driving motor 8, control box 9, electro-magnet 12 and knob 13 do not all carry out the basic constitution's such as specific model, theory of operation, control mode, material and prescribe a limit, according to wallboard 1, window frame 2 and the specific demand of swinging-out casement window 3 select.

Referring to fig. 1, 2, 3 and 4, the window comprises a wall plate 1, a window frame 2 and an outward-opening window 3, wherein one side of the bottom of the outward-opening window 3 is provided with a driven gear 6, the outward-opening window 3 is rotatably connected inside the window frame 2, the window frame 2 is fixedly connected to the top of the wall plate 1, one side of the window frame 2 is provided with a movable groove 5, the driven gear 6 is arranged inside the movable groove 5, the bottom of the outward-opening window 3 is fixedly connected with a transmission shaft 4, the bottom of the transmission shaft 4 extends into the movable groove 5 and is rotatably connected with the window frame 2, one side of the driven gear 6 is engaged with a transmission gear 7, the bottom of the transmission gear 7 is provided with a driving motor 8, the bottom of the driving motor 8 is fixedly connected with a control box 9, the control box 9 is fixedly connected to the bottom of an inner cavity of a shell 10, the transmission gear 7 is arranged at the top of the shell 10, one side of the bottom of the transmission gear 7 is sucked with an electromagnet 12, one side of the electromagnet is fixedly connected with a plurality of connecting rods 11 between the inner cavity of the shell 10, the trough has been seted up to shell 10 one side, shell 10 top is provided with top cap 17, top cap 17 one side and 2 sliding connection of window frame, the 8 output shaft outsides of driving motor are located to the fixed cover of

drive gear

7, 8 outside covers of driving motor are equipped with shell 10, shell 10 one side fixedly connected with knob 13, knob 13 and electro-

magnet

12 and 8 electric connection of driving motor, knob 13 outside covers is equipped with scale ring 15, scale ring 15 and shell 10 fixed connection, directional groove 14 has been seted up to knob 13 one side, shell 10 outside covers is equipped with fixed frame 16.

Specifically, the bottom of the outward-opening window 3 is fixedly connected with a driven gear 6 through a transmission shaft 4, one side of the driven gear 6 is meshed with a transmission gear 7, and the transmission gear 7 is fixedly sleeved on the outer side of an output shaft of a driving motor 8, so that when the driving motor 8 works, the outward-opening window 3 can rotate by taking the transmission shaft 4 as the center through the transmission gear 7 and the driven gear 6, and the angle of the outward-opening window 3 is adjusted;

and the electromagnet 12 is sucked at the bottom of the transmission gear 7, meanwhile, the knob 13 electrically connected with the electromagnet 12 is driven by the driving motor 8, the knob 13 is rotated after the knob 13 is pressed, the driving motor 8 is driven to rotate the out-opening window 3, the electromagnet 12 stops working and loses suction force to the transmission gear 7, the knob 13 is rotated according to an angle displayed by a scale ring 15 sleeved on the outer side, the knob 13 is released to be pressed after the out-opening window 3 is correspondingly adjusted in angle, the position of the out-opening window 3 is adjusted, the out-opening window 3 can be stopped after being adjusted to a required angle through the matching of the driven gear 6, the transmission gear 7, the driving motor 8, the electromagnet 12, the knob 13 and other parts, the electromagnet 12 is matched with the transmission gear 7, the stopping stability of the out-opening window 3 is ensured, the stability of the out-opening window 3 after being opened and the opening and closing stability of the out-opening window 3 is ensured, and the effective service life of the out-opening window 3 controlled by using the window opener is prolonged, the safety of the use of the outward opening window 3 is ensured;

and the bottom of the driving motor 8 is fixedly connected with a control box 9, the driving motor 8 is controlled by the control box 9, the opening angle of the outward opening window 3 can be accurately controlled by the driving motor 8, so that the starting and stopping of the driving motor 8 and the outward opening window 3 are very soft, the service lives of the outward opening window 3 and the driving motor 8 are prolonged, and the specific structure in the control box 9 can be assembled as required, for example, a hall encoder can be used as the closed-loop angle feedback of the driving motor 8, a CPU is used for carrying out real-time motion control on the driving motor 8 according to the angle fed back so as to reach the final control angle position, the acceleration and deceleration of the driving motor 8 are controlled by adopting a PWM control mode, the stepless speed change of the driving motor 8 is realized, and the control box 9 can also be assembled by equipment achieving the same function without specific limitation.

Please refer to fig. 1 and 4 again, the fixed frame 16 is fixedly connected to one side of the wall board 1, the cross-sectional shape of the fixed frame 16 is set to be U-shaped, the clamping boards 21 are fixedly connected to two sides of the inside of the fixed frame 16, the sliding grooves are formed in two sides of the shell 10, the clamping boards 21 are arranged inside the sliding grooves, the slots 18 are formed in the bottom of the inner cavity of the fixed frame 16, the baffles 20 are arranged inside the slots 18, the cross-sectional shape of the baffles 20 is set to be T-shaped, one side of each baffle 20 contacts with the shell 10, the round bar 19 is fixedly connected to the bottom of the other side of each baffle 20, the round groove is formed in the bottom of the inner cavity of the fixed frame 16, and the round bar 19 penetrates through the round groove.

Specifically, a fixed frame 16 is fixedly connected to one side of the wall panel 1, and a clamping plate 21 fixedly connected to the inside of the fixed frame 16 is arranged inside a sliding groove formed in the outer shell 10, so that the clamping plate 21 plays a role in guiding and limiting the outer shell 10, a baffle plate 20 is arranged in a slot 18 arranged at the bottom of the inner cavity of the fixed frame 16, a round rod 19 fixedly connected with one end of the baffle plate 20 penetrates through a round slot arranged on the fixed frame 16, the position of the housing 10 is limited in the fixing frame 16 by the baffle 20, and after the baffle 20 is pulled out of the slot 18, the housing 10 can be pulled out of the fixing frame 16 by horizontally pulling the housing 10, can install the dismantlement with shell 10 fast, guarantee to break away from fixedly with inside driving motor 8 of shell 10, control box 9 and electro-magnet 12 and wallboard 1 fast, guarantee the convenience of shell 10 maintenance clearance, improve the efficiency that inside driving motor 8 of shell 10, control box 9 and electro-magnet 12 maintained and changed.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic ware of windowing of closed loop infinitely variable, includes wallboard (1), window frame (2) and swinging-out casement window (3), its characterized in that: the utility model discloses a swinging-out casement window, including swinging-out casement window (3), driven gear (3) bottom one side is provided with driven gear (6), driven gear (6) one side meshing has drive gear (7), drive gear (7) bottom is provided with driving motor (8), drive gear (7) bottom one side actuation has electro-magnet (12), driving motor (8) output shaft outside is located to drive gear (7) fixed cover, driving motor (8) outside cover is equipped with shell (10), shell (10) one side fixedly connected with knob (13), shell (10) outside cover is equipped with fixed frame (16).

2. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: swinging-out casement window (3) rotate to be connected inside window frame (2), window frame (2) fixed connection is in wallboard (1) top, movable groove (5) have been seted up to window frame (2) one side, driven gear (6) set up inside movable groove (5), swinging-out casement window (3) bottom fixedly connected with transmission shaft (4), transmission shaft (4) bottom extends into movable groove (5) inside and rotates with window frame (2) and is connected.

3. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: the bottom of the driving motor (8) is fixedly connected with a control box (9), the control box (9) is fixedly connected to the bottom of the inner cavity of the shell (10), and the transmission gear (7) is arranged at the top of the shell (10).

4. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: a plurality of connecting rods (11) are fixedly connected between one side of the electromagnet (12) and the side wall of the inner cavity of the shell (10), a wiring groove is formed in one side of the shell (10), a top cover (17) is arranged at the top of the shell (10), and one side of the top cover (17) is connected with the window frame (2) in a sliding mode.

5. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: knob (13) and electro-magnet (12) and driving motor (8) electric connection, knob (13) outside cover is equipped with scale ring (15), scale ring (15) and shell (10) fixed connection, directional groove (14) have been seted up to knob (13) one side.

6. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: fixed frame (16) fixed connection is in wallboard (1) one side, fixed frame (16) cross sectional shape sets up to the U-shaped, the equal fixedly connected with cardboard (21) of fixed frame (16) inside both sides, the spout has all been seted up to shell (10) both sides, cardboard (21) set up inside the spout.

7. The closed-loop continuously variable electric window opener according to claim 1, characterized in that: slot (18) have been seted up to fixed frame (16) inner chamber bottom, inside baffle (20) that are provided with of slot (18), baffle (20) cross sectional shape sets up to the T shape, baffle (20) one side contacts with shell (10), baffle (20) opposite side bottom fixedly connected with pole (19), the circular slot has been seted up to fixed frame (16) inner chamber bottom, the circular slot is run through to pole (19) bottom.