CN219101157U - Window opening and closing mechanism - Google Patents
Window opening and closing mechanism Download PDFInfo
- Publication number
- CN219101157U CN219101157U CN202223298016.4U CN202223298016U CN219101157U CN 219101157 U CN219101157 U CN 219101157U CN 202223298016 U CN202223298016 U CN 202223298016U CN 219101157 U CN219101157 U CN 219101157U
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- opening
- swing arm
- window frame
- movable seat
- closing mechanism
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Abstract
The utility model discloses a window opening and closing mechanism, which comprises a window frame, a plurality of louvers and an opening and closing assembly, wherein the window frame is used for being installed on a wall body; the window frame is provided with an opening; the plurality of louvers are accommodated in the opening and are arranged at intervals along the length direction of the window frame; the plurality of shutters are connected with the window frame in a swinging way; the opening and closing component is arranged at one side of the window frame; the opening and closing assembly comprises a connecting rod, a swing arm, a movable seat and a shell; the shell is arranged on the window frame; one end of the connecting rod is connected with one ends of the plurality of shutters, the other end of the connecting rod is hinged with one end of the swing arm, the other end of the swing arm is hinged with the movable seat, and the movable seat is movably connected with the shell and moves along the length direction of the shell; the swing arm swings along with the movement of the movable seat, and drives the plurality of shutters to open or close the opening through the connecting rod, so that the position adjustment of the plurality of shutters relative to the opening is realized through the position adjustment of the movable seat, the opening and the closing of the plurality of shutters to the opening are realized, and the independent opening or closing of the opening by each shutter is avoided.
Description
Technical Field
The utility model relates to the technical field of window opening and closing, in particular to a window opening and closing mechanism.
Background
Along with development of science and technology, the window is as a part of house to be convenient for house ventilation under open condition, the window can set up in the lateral wall of house, and can switch the state of opening or closure, wherein, current window includes window frame and a plurality of tripe, a plurality of tripe articulates in the window frame through corresponding pivot, and swing for the window frame, at this moment, a plurality of tripes are along the length interval arrangement of window frame, and mutually independent between a plurality of tripes, when the window needs to be closed, the operator need overturn down a plurality of tripes one by one, so a plurality of tripes all receive the depression force of operator at every turn alone, and the opening of closed window in order, lead to current each tripe to open alone or close the opening.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
according to one aspect of the present utility model, there is provided a window opening and closing mechanism comprising:
the window frame is used for being installed on a wall body; the window frame is provided with an opening;
a plurality of louvers accommodated in the opening and arranged at intervals along the length direction of the window frame; a plurality of the louvers are all connected with the window frame in a swinging way;
the opening and closing assembly is arranged at one side of the window frame; the opening and closing assembly comprises a connecting rod, a swing arm, a movable seat and a shell; the shell is mounted on the window frame; one end of the connecting rod is connected with one ends of a plurality of shutters, the other end of the connecting rod is hinged with one end of the swing arm, the other end of the swing arm is hinged with the movable seat, and the movable seat is movably connected with the shell and moves along the length direction of the shell;
the swinging arm swings along with the movement of the movable seat, and drives the plurality of shutters to open or close the opening through the connecting rod.
Optionally, a strip groove is formed in one side wall of the shell;
the movable seat penetrates through the long strip groove and moves under the guiding action of the long strip groove.
Optionally, a screw and a motor are arranged in the shell, and the screw is rotatably connected with the shell and is in threaded connection with the movable seat;
the motor is arranged on one side of the screw rod, and the output end of the motor is connected with the screw rod and drives the screw rod to rotate.
Optionally, a gear transmission assembly is connected between the motor and the screw, an output end of the motor and one end of the screw are arranged side by side along a width direction of the shell, one end of the gear transmission assembly is connected to an output end of the motor, and the other end of the gear transmission assembly is connected to one end of the screw.
Optionally, the connecting rod comprises a rod body part, a first connecting part and a plurality of second connecting parts which are connected, and the second connecting parts and the first connecting parts are arranged on two sides of the rod body part; the second connecting parts are respectively connected with one end of the corresponding shutter; the first connecting part is hinged to one end of the swing arm through a rotating shaft.
Optionally, the plurality of second connection portions are arranged at intervals along the length direction of the rod body.
Optionally, the first connecting portion is fastened to the rod body, and one end of the first connecting portion is hinged to one end of the swing arm through a rotating shaft; the other end of the first connecting part is connected with one second connecting part and the corresponding shutter through screw threads.
Optionally, the swing arm includes a first swing arm portion and a second swing arm portion connected to each other, and the first swing arm portion and the second swing arm portion are parallel to each other; the first swing arm part is hinged to the movable seat through a rotating shaft; the second swing arm part is hinged to the first connecting part through a rotating shaft.
Optionally, the first swing arm portion and the second swing arm portion are bent and are offset from each other.
Optionally, the first swing arm portion and the second swing arm portion are arranged in a staggered manner along a horizontal direction.
As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:
in the window opening and closing mechanism of the embodiment of the utility model, a window frame is arranged on a wall body; the window frame is provided with an opening; the plurality of louvers are accommodated in the opening and are arranged at intervals along the length direction of the window frame; the plurality of shutters are connected with the window frame in a swinging way; the opening and closing component is arranged at one side of the window frame; the opening and closing assembly comprises a connecting rod, a swing arm, a movable seat and a shell; the shell is arranged on the window frame; one end of the connecting rod is connected with one ends of the plurality of shutters, the other end of the connecting rod is hinged with one end of the swing arm, the other end of the swing arm is hinged with the movable seat, and the movable seat is movably connected with the shell and moves along the length direction of the shell; the swing arm swings along with the movement of the movable seat, and drives the plurality of shutters to open or close the opening through the connecting rod, so that the position adjustment of the plurality of shutters relative to the opening is realized through the position adjustment of the movable seat, the opening and the closing of the plurality of shutters to the opening are realized, the independent opening or closing of the opening by each shutter is avoided, and the synchronous opening or closing of the plurality of shutters is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a window opening and closing mechanism according to the present utility model;
FIG. 2 is an enlarged view of part of the direction A of FIG. 1;
FIG. 3 is an internal block diagram of the opening and closing assembly of the window opening and closing mechanism of the present utility model;
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
If there is a description of "first", "second", etc. in an embodiment of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Along with development of science and technology, the window is as a part of house to be convenient for house ventilation under open condition, the window can set up in the lateral wall of house, and can switch the state of opening or closure, wherein, current window includes window frame and a plurality of tripe, a plurality of tripe articulates in the window frame through corresponding pivot, and swing for the window frame, at this moment, a plurality of tripes are along the length interval arrangement of window frame, and mutually independent between a plurality of tripes, when the window needs to be closed, the operator need overturn down a plurality of tripes one by one, so a plurality of tripes all receive the depression force of operator at every turn alone, and the opening of closed window in order, lead to current each tripe to open alone or close the opening.
Referring to fig. 1 to 3, the present utility model provides a window opening and closing mechanism 100, where the window opening and closing mechanism 100 includes a window frame 10, a plurality of shutters 20 and an opening and closing assembly 30, and the plurality of shutters 20 and the opening and closing assembly 30 are mounted on the window frame 10.
The window frame 10 is a main body portion of a window, and the window frame 10 is used to be mounted to a wall and fixed to the wall. The window frame 10 is provided with an opening 11, and the opening 11 may be square, circular arc or polygonal, without limitation.
The plurality of louvers 20 are accommodated in the opening 11 and are arranged at intervals along the length direction of the window frame 10, and at this time, the plurality of louvers 20 are arranged with respect to the opening 11 and serve to open or close the opening 11. The plurality of louvers 20 are swingably connected to the window frame 10, and at this time, the middle portions of the plurality of louvers 20 are connected to the window frame 10 by a rotation shaft and swing along the axis of the rotation shaft with respect to the window frame 10, so that the plurality of louvers 20 open or close the opening 11.
The opening and closing assembly 30 is disposed at one side of the window frame 10, and at this time, the opening and closing assembly 30 is disposed at the inner side of the window frame 10 and faces indoors. The opening and closing assembly 30 includes a link 31, a swing arm 32, and a movable seat 33 and a housing 34. The housing 34 is mounted to the window frame 10 and is fixed to the inner sidewall of the window frame 10 by screws.
A side wall of the housing 34 is provided with an elongated groove 341, and the elongated groove 341 is disposed along a length direction of the housing 34, and the elongated groove 341 is configured to be penetrated by the moving seat 33 disposed in the housing 34.
One end of the connecting rod 31 is connected with one end of the plurality of shutters 20, the other end of the connecting rod 31 is hinged with one end of the swing arm 32, the other end of the swing arm 32 is hinged with the movable seat 33, and the movable seat 33 is movably connected with the shell 34 and moves along the length direction of the shell 34; the swing arm 32 swings along with the movement of the moving seat 33, and drives the plurality of shutters 20 to open or close the opening 11 through the connecting rod 31, so that the position adjustment of the plurality of shutters 20 relative to the opening 11 is realized through the position adjustment of the moving seat 33, thereby realizing the opening and closing of the plurality of shutters 20 to the opening 11, avoiding each shutter 20 to independently open or close the opening 11, and facilitating the plurality of shutters 20 to synchronously open or close the opening 11.
Specifically, the moving seat 33 is movably mounted on the housing 34, and moves along the length direction of the housing 34, and the moving seat 33 penetrates the elongated slot 341 and moves under the guiding action of the elongated slot 341.
Wherein, a screw rod 35 and a motor 36 are arranged in the shell 34, the screw rod 35 is rotatably connected with the shell 34, two ends of the screw rod 35 are respectively connected with the shell 34 through bearings and rotate along the axis of the screw rod 35, the screw rod 35 is in threaded connection with the movable seat 33, and at this time, the movable seat 33 moves along the length direction of the shell 34 along with the rotation of the screw rod 35; alternatively, in the case 34 arranged in the vertical direction, the moving seat 33 is lifted in the vertical direction with the rotation of the screw 35.
The motor 36 is used as a power piece of the window opening and closing mechanism 100, power is output to the screw rod 35, the motor 36 is arranged on one side of the screw rod 35, the output end of the motor 36 is connected with the screw rod 35 and drives the screw rod 35 to rotate, the movable seat 33 moves along the length direction of the shell 34 along with the rotation of the screw rod 35, at the moment, the swing arm 32 swings along with the movement of the movable seat 33 and drives the plurality of shutters 20 to open or close the opening 11 through the connecting rod 31, so that the position adjustment of the plurality of shutters 20 relative to the opening 11 is realized through the position adjustment of the movable seat 33, the opening 11 is prevented from being opened or closed by the plurality of shutters 20 independently, the opening 11 is prevented from being opened or closed synchronously by the plurality of shutters 20, the opening 11 is prevented from being opened or closed under the power of the motor 36 under the manual action.
Wherein, be connected with gear drive subassembly 37 between motor 36 and the screw rod 35, the output of motor 36 and the one end of screw rod 35 are arranged side by side along the width direction of casing 34, and gear drive subassembly 37's one end is connected in the output of motor 36, and the one end of screw rod 35 is connected to the other end, and at this moment, gear drive subassembly 37 drives the rotation of screw rod 35 under motor 36's drive.
In addition, the connecting rod 31 includes a rod body 311, a first connecting portion 312 and a plurality of second connecting portions 313, where the plurality of second connecting portions 313 and the first connecting portion 312 are respectively arranged on two sides of the rod body 311, and at this time, the plurality of second connecting portions 313 are respectively connected to one ends of the corresponding shutters 20, and the plurality of shutters 20 are configured in a linkage manner, so as to drive the plurality of shutters 20 to swing synchronously under the same connecting rod 31. Alternatively, the plurality of second connection portions 313 are arranged at intervals along the length direction of the rod body 311.
The first connecting portion 312 is hinged to one end of the swing arm 32 through a rotating shaft, at this time, the first connecting portion 312 is buckled to the rod body portion 311, and one end of the first connecting portion 312 is hinged to one end of the swing arm 32 through the rotating shaft; the other end of the first connecting portion 312 is screwed to a second connecting portion 313 and the corresponding shutter 20.
In addition, the swing arm 32 includes a first swing arm portion 321 and a second swing arm portion 322 connected, the first swing arm portion 321 and the second swing arm portion 322 being parallel to each other; the first swing arm 321 is hinged to the moving seat 33 through a rotating shaft; the second swing arm portion 322 is hinged to the first connecting portion 312 through a rotation shaft, and at this time, the swing arm 32 serves as a connecting member between the moving seat 33 and the link 31, and the swing arm 32 swings with the movement of the moving seat 33 and drives the movement of the link 31.
At this time, the first swing arm portion 321 and the second swing arm portion 322 are bent and offset from each other, and the first swing arm portion 321 and the second swing arm portion 322 are offset in the horizontal direction.
As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:
in the window opening and closing mechanism 100 of the embodiment of the present utility model, the window frame 10 is used for being mounted on a wall; the window frame 10 is provided with an opening 11; the plurality of louvers 20 are accommodated in the opening 11 and are arranged at intervals along the length direction of the window frame 10; a plurality of louvers 20 are each swingably connected to the window frame 10; the opening and closing assembly 30 is provided at one side of the window frame 10; the opening and closing assembly 30 comprises a connecting rod 31, a swing arm 32, a movable seat 33 and a shell 34; the housing 34 is mounted to the window frame 10; one end of the connecting rod 31 is connected with one end of the plurality of shutters 20, the other end of the connecting rod 31 is hinged with one end of the swing arm 32, the other end of the swing arm 32 is hinged with the movable seat 33, and the movable seat 33 is movably connected with the shell 34 and moves along the length direction of the shell 34; the swing arm 32 swings along with the movement of the moving seat 33, and drives the plurality of shutters 20 to open or close the opening 11 through the connecting rod 31, so that the position adjustment of the plurality of shutters 20 relative to the opening 11 is realized through the position adjustment of the moving seat 33, thereby realizing the opening and closing of the plurality of shutters 20 to the opening 11, avoiding each shutter 20 to independently open or close the opening 11, and facilitating the plurality of shutters 20 to synchronously open or close the opening 11.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. A window opening and closing mechanism, comprising:
the window frame is used for being installed on a wall body; the window frame is provided with an opening;
a plurality of louvers accommodated in the opening and arranged at intervals along the length direction of the window frame; a plurality of the louvers are all connected with the window frame in a swinging way;
the opening and closing assembly is arranged at one side of the window frame; the opening and closing assembly comprises a connecting rod, a swing arm, a movable seat and a shell; the shell is mounted on the window frame; one end of the connecting rod is connected with one ends of a plurality of shutters, the other end of the connecting rod is hinged with one end of the swing arm, the other end of the swing arm is hinged with the movable seat, and the movable seat is movably connected with the shell and moves along the length direction of the shell;
the swinging arm swings along with the movement of the movable seat, and drives the plurality of shutters to open or close the opening through the connecting rod.
2. The window opening and closing mechanism according to claim 1, wherein a side wall of the housing is provided with a long groove;
the movable seat penetrates through the long strip groove and moves under the guiding action of the long strip groove.
3. The window opening and closing mechanism according to claim 2, wherein a screw and a motor are arranged in the housing, and the screw is rotatably connected with the housing and is screwed with the movable seat;
the motor is arranged on one side of the screw rod, and the output end of the motor is connected with the screw rod and drives the screw rod to rotate.
4. A window opening and closing mechanism according to claim 3, wherein a gear transmission assembly is connected between the motor and the screw, an output end of the motor and one end of the screw are arranged side by side in a width direction of the housing, one end of the gear transmission assembly is connected to the output end of the motor, and the other end is connected to one end of the screw.
5. The window opening and closing mechanism according to any one of claims 1 to 4, wherein the link includes a rod body portion, a first connecting portion, and a plurality of second connecting portions connected to each other, the plurality of second connecting portions and the first connecting portion being provided on both sides of the rod body portion; the second connecting parts are respectively connected with one end of the corresponding shutter; the first connecting part is hinged to one end of the swing arm through a rotating shaft.
6. A window opening and closing mechanism according to claim 5 wherein a plurality of said second connecting portions are spaced apart along the length of said rod portion.
7. The window opening and closing mechanism according to claim 5, wherein the first connecting portion is fastened to the rod body portion, and one end of the first connecting portion is hinged to one end of the swing arm through a rotating shaft; the other end of the first connecting part is connected with one second connecting part and the corresponding shutter through screw threads.
8. The window opening and closing mechanism according to claim 5, wherein the swing arm includes a first swing arm portion and a second swing arm portion connected, the first swing arm portion and the second swing arm portion being parallel to each other; the first swing arm part is hinged to the movable seat through a rotating shaft; the second swing arm part is hinged to the first connecting part through a rotating shaft.
9. The window opening and closing mechanism according to claim 8, wherein said first swing arm portion and said second swing arm portion are bent and offset from each other.
10. The window opening and closing mechanism according to claim 9, wherein the first swing arm portion and the second swing arm portion are arranged in a staggered manner in a horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223298016.4U CN219101157U (en) | 2022-12-08 | 2022-12-08 | Window opening and closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223298016.4U CN219101157U (en) | 2022-12-08 | 2022-12-08 | Window opening and closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219101157U true CN219101157U (en) | 2023-05-30 |
Family
ID=86458066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223298016.4U Active CN219101157U (en) | 2022-12-08 | 2022-12-08 | Window opening and closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219101157U (en) |
-
2022
- 2022-12-08 CN CN202223298016.4U patent/CN219101157U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |