CN215595315U

CN215595315U - Connecting rod window opener

Info

Publication number: CN215595315U
Application number: CN202122200193.3U
Authority: CN
Inventors: 姚建江
Original assignee: Yuyao Yunyi Intelligent Technology Co ltd
Current assignee: Yuyao Yunyi Intelligent Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-21
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a connecting rod window opener which comprises a window opener main body fixed on a window frame and a fixed weight fixed on a window sash, wherein the window opener main body comprises a control panel, a motor and a reduction gearbox connected with the motor, an output shaft of the reduction gearbox is fixedly connected with a first connecting rod, one end, far away from the reduction gearbox, of the first connecting rod is hinged with a second connecting rod, one end, far away from the first connecting rod, of the second connecting rod is hinged with the fixed weight, the motor is connected with a rotatable encoder, a plurality of magnets distributed in the circumferential direction are installed on the encoder, and a Hall sensor located on one side of the encoder is installed on the control panel. The window opener main body is simple in structure and installation; the stroke position of the window sash is convenient to control; the first connecting rod and the second connecting rod are stable and firm when running under stress; the opening size of the window sash can be adjusted.

Description

Connecting rod window opener

Technical Field

The utility model relates to a connecting rod window opener.

Background

The machines for opening and closing windows are called window openers, and the window openers currently on the market are often electric window openers. The problems that the existing electric window opener is troublesome to install and the stroke of a window sash cannot be controlled generally exist, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, the present invention aims to: a link lever window opener is provided.

The technical solution of the utility model is as follows: connecting rod ware of windowing, including fixing the ware main part of windowing on the window frame and fixing the fixed code on the casement, the ware main part of windowing includes the control panel, including a motor, an end cap, a controller, and a cover plate, the reducing gear box of being connected with the motor, the first connecting rod of output shaft fixedly connected with that the reducing gear box has, that one end that the reducing gear box was kept away from to first connecting rod articulates there is the second connecting rod, that one end that the first connecting rod was kept away from to the second connecting rod is articulated with the fixed code, the motor is connected with rotatable encoder, install a plurality of magnets that are the circumference and distribute on the encoder, install the hall sensor who is located encoder one side on the control panel.

Furthermore, a bracket is fixed at the left end and the right end of the window opener main body, and the window opener main body is fixed on the inner side of the upper end of the window frame through the bracket.

Further, the fixed code is fixed on the inner side of the upper end of the window frame.

Furthermore, the output shaft bottom of reducing gear box has the boss, and the one end that the output shaft is connected to first connecting rod has the shrinkage pool that supplies the boss card to go into, and after the shrinkage pool was gone into to the boss card, first connecting rod passed through screwed connection's mode and was fixed with the output shaft.

Furthermore, the end of the second connecting rod connected with the first connecting rod is provided with a limiting groove, a limiting column blocked outside the first connecting rod is fixed on the limiting groove, and the limiting column is in sliding fit with the limiting groove.

The connecting rod window opener provided by the utility model has the beneficial effects that: the window opener main body is simple to install, the motor drives the encoder to rotate when rotating, and the Hall sensor on the control panel just aligns at the encoder, so that the stroke position of the window sash can be controlled.

Drawings

FIG. 1 is a schematic structural view of the link-type window opener of the present invention mounted to a window;

FIG. 2 is a schematic view of the overall structure of the link opener of the present invention;

FIG. 3 is an exploded view of the link opener of the present invention;

FIG. 4 is a schematic view of the output shaft and the slide stay of the present invention;

fig. 5 is a schematic view of the internal structure of the window opener main body of the present invention.

Shown in the figure: 1-window frame, 2-casement, 3-ware main parts of windowing, 31-control panel, 32-motor, 33-reducing gear box, 331-output shaft, 3311-boss, 4-fixed sign indicating number, 5-first connecting rod, 51-shrinkage pool, 6-second connecting rod, 61-spacing groove, 7-encoder, 8-magnet, 9-hall sensor, 10-support, 11-spacing post.

Detailed Description

For a more intuitive and complete understanding of the technical solution of the present invention, the following non-limiting features are described in conjunction with the accompanying drawings of the present invention:

as shown in fig. 1-5, the connecting rod ware of windowing, including fixing the ware main part of windowing on the window frame and fixing the fixed code on the casement, the ware main part of windowing includes the control panel, including a motor, an end cap, a controller, and a cover plate, the reducing gear box of being connected with the motor, the output shaft fixedly connected with first connecting rod that the reducing gear box lower extreme has, that the one end that the reducing gear box was kept away from to first connecting rod articulates there is the second connecting rod, that the one end that first connecting rod was kept away from to the second connecting rod is articulated with the fixed code, the motor adopts double-shaft motor, its head and afterbody all have the pivot, the reducing gear box is connected to the motor head, be connected with rotatable encoder in the pivot of motor afterbody, install a plurality of magnets that are circumference distribution on the encoder, a plurality of magnets are positive negative pole interval arrangement, install the hall sensor that is located encoder one side on the control panel, hall sensor aims at magnet. The motor drives the encoder to rotate when rotating, the Hall sensor on the control panel aligns with the encoder, and the Hall sensor senses the rotating number of turns of the encoder, so that the opening angle of the window sash can be calculated, and the stroke position of the window sash can be controlled. When the window sash opening and closing device works, the motor drives the output shaft to rotate, and the output shaft drives the first connecting rod and the second connecting rod to move, so that the window sash is driven to be opened or closed.

As shown in fig. 1, the left and right ends of the window opener main body are both fixed with a bracket, and the window opener main body is fixed at the inner side of the upper end of the window frame through the bracket. The window opener main body is flexibly installed, and the problem that the direction of the bracket is changed for a left-opening or right-opening window sash can be solved.

As shown in figure 1, the fixing code is fixed on the inner side of the upper end of the window frame through screws, and the installation is simple and convenient.

As shown in figure 4, the output shaft bottom of reducing gear box has the boss, and that end that the output shaft was connected to first connecting rod has the shrinkage pool that supplies the boss card to go into, and after the shrinkage pool was gone into to the boss card, first connecting rod passed through screwed connection's mode and was fixed with the output shaft for it is more stable firm when first connecting rod operation atress.

As shown in fig. 2, the end of the second connecting rod connected to the first connecting rod has a limiting groove, a limiting post retained outside the first connecting rod is fixed on the limiting groove by a screw, and the limiting post is in sliding fit with the limiting groove. After the screw is unscrewed, the limiting column can slide in the length range of the limiting groove, so that the opening angle of the first connecting rod can be adjusted, and the opening size of the window sash can be adjusted.

It should be understood that the above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and that the present invention is not limited by the above description and drawings.

Claims

1. Connecting rod ware of windowing, its characterized in that: including fixing the ware main part of windowing on the window frame and fixing the fixed code on the casement, the ware main part of windowing includes the control panel, including a motor, an end cap, a controller, and a cover plate, the reducing gear box of being connected with the motor, the first connecting rod of output shaft fixedly connected with that the reducing gear box has, that one end that the reducing gear box was kept away from to first connecting rod articulates there is the second connecting rod, that one end that first connecting rod was kept away from to the second connecting rod is articulated with the fixed code, the motor is connected with rotatable encoder, install a plurality of magnets that are the circumference and distribute on the encoder, install the hall sensor who is located encoder one side on the control panel.

2. The link opener of claim 1, wherein: both ends all are fixed with the support about the ware main part of windowing, and the ware main part of windowing passes through the support to be fixed at the window frame upper end inboard.

3. The link opener of claim 1, wherein: the fixed code is fixed on the inner side of the upper end of the window frame.

4. The link opener of claim 1, wherein: the output shaft bottom of reducing gear box has the boss, and that end that the output shaft is connected to first connecting rod has the shrinkage pool that supplies the boss card to go into, and after the shrinkage pool was gone into to the boss card, first connecting rod passed through screwed connection's mode and was fixed with the output shaft.

5. The link opener of claim 1, wherein: the end of the second connecting rod, which is connected with the first connecting rod, is provided with a limiting groove, a limiting column which is blocked outside the first connecting rod is fixed on the limiting groove, and the limiting column is in sliding fit with the limiting groove.