Suspension window opening and closing transmission mechanism

Abstract

The utility model discloses a kind of suspension window opening and closing transmission mechanism, it is related to suspension window transmission technical field, including shell, the inside of shell is provided with transmission assembly, the side of transmission assembly is provided with connecting assembly, the transmission assembly includes the cavity being opened in the inside of shell, the inside sliding connection of cavity has sliding plate, the top of sliding plate is fixedly installed with support, the side of cavity inner wall is fixedly installed with motor, the output shaft of motor is fixedly installed with screw rod. The utility model discloses suspension window opening and closing transmission mechanism with the transmission assembly of being set, control motor forward or reverse rotation in the process of using, to make screw rod drive the support on sliding plate move left or right, then in the process of using can drive the end of connecting plate to move, to facilitate in the process of using according to actual use condition to carry out opening and closing operation to it, to facilitate subsequent installation and use, improve the effect of the use convenience of the mechanism.

Description

Technical Field

[0001] This utility model relates to the field of window suspension technology, and in particular to a window suspension opening and closing transmission mechanism. Background Technology

[0002] A awning window is a window that opens along a horizontal axis. Depending on the position of the hinges and pivots, it is divided into top-hung windows, bottom-hung windows, and center-hung windows. Top-hung windows: The hinges are installed on the top of the window sash, and they generally open outwards. They are good at preventing rain, and the maximum opening angle is 30°~35°. Bottom-hung windows: The hinges are installed on the bottom of the window sash, and they generally open inwards. They provide better ventilation but are not rainproof. Center-hung windows: Horizontal pivots are installed in the middle of both sides of the window sash. They are easy to open and close, require little effort, and are rainproof. A transmission mechanism is needed when opening and closing a awning window.

[0003] However, in practical applications, the transmission mechanism needs to adjust the installation position of the connecting parts according to the installation location of the window during installation to maintain the airtightness of the window when opening and closing. If the length of the connecting parts cannot be adjusted according to the installation requirements, the ease of use of the mechanism will be affected during subsequent use. Utility Model Content

[0004] This utility model discloses a window opening and closing transmission mechanism, which aims to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A window opening and closing transmission mechanism includes a housing, a transmission component is disposed inside the housing, and a connecting component is disposed on one side of the transmission component.

[0006] The transmission assembly includes a cavity inside the housing, with a sliding plate slidably connected inside the cavity. A bracket is fixedly installed on the top of the sliding plate, and a motor is fixedly installed on one side of the inner wall of the cavity. A screw is fixedly installed on the output shaft of the motor, with one end of the screw passing through the sliding plate and extending to the outside of the sliding plate. The transmission assembly controls the motor to rotate forward or backward during use, thereby causing the screw to drive the bracket on the sliding plate to move left or right. Subsequently, it can drive one end of the connecting plate to move during use, thus facilitating opening and closing operations according to actual usage conditions, thereby simplifying subsequent installation and use and improving the ease of use of the mechanism.

[0007] The connecting assembly includes a connecting rod that is rotatably connected inside the bracket via a rotating shaft. A limiting groove is provided on one side of the connecting rod, and a connecting plate is inserted into the limiting groove. A connecting hole is provided on the connecting plate.

[0008] By loosening the nut in the connection assembly, the distance between the nut and the threaded rod can be adjusted, allowing for easy adjustment of the overall length during subsequent use and installation.

[0009] In a preferred embodiment, mounting plates are fixedly installed on both sides of the housing, and mounting holes are provided on the mounting plates. The mounting holes are oblong holes, and the lower surface of the mounting plates is provided with anti-slip texture.

[0010] The mounting plate facilitates the overall installation of the mechanism during use, making it easier to position and maintain the stability of the mechanism during subsequent use.

[0011] In a preferred embodiment, the slide plate has a rod hole for the screw to pass through, the inner wall of the rod hole is threaded to the surface of the screw, one end of the screw is fitted with a sleeve that is rotatably connected to the screw, and one end of the sleeve is fixedly connected to one side of the inner wall of the cavity.

[0012] The sleeve allows for easy limiting of one end of the screw during use, thus maintaining the screw's rotational stability.

[0013] In a preferred embodiment, the upper surface of the housing is provided with rod grooves on both sides for the support to pass through, and the inner wall of the rod groove is slidably connected to the surface of the support.

[0014] The grooves allow for easy passage of the support during use and facilitate its movement in subsequent applications.

[0015] In a preferred embodiment, a sliding strip is fixedly installed on the bottom wall of the cavity of the housing, the top of the sliding strip is slidably connected to the bottom of the slide plate, and the bottom of the slide plate is provided with a sliding groove for the sliding strip to pass through.

[0016] The sliding bar provides support for the bottom of the skateboard during use, making it easier to use later.

[0017] In a preferred embodiment, a threaded rod is inserted into the connecting rod, one end of which passes through the connecting rod and extends to the outside of the connecting rod. A through groove is provided on the connecting rod for the threaded rod to pass through. The inner wall of the through groove is slidably connected to the surface of the threaded rod, and a nut is threadedly connected to the surface of the threaded rod.

[0018] The threaded rod facilitates the connection and positioning of the connecting rod and connecting plate during use, which also makes subsequent use easier and improves the ease of use of the mechanism.

[0019] In a preferred embodiment, an anti-slip ring is fitted on the surface of the threaded rod, one side of the anti-slip ring contacts one side of the nut, and the other side of the anti-slip ring fits against one side of the connecting rod. A circular hole is provided on the connecting plate for the threaded rod to pass through.

[0020] The anti-slip ring ensures a secure fit during use, preventing the nut from loosening.

[0021] As can be seen from the above, the window opening and closing transmission mechanism provided by this utility model has the following technical effects.

[0022] Firstly, the transmission components allow the motor to rotate forward or backward during use, causing the screw to move the bracket on the slide plate to the left or right. This, in turn, moves one end of the connecting plate, facilitating opening and closing operations as needed and improving the ease of use of the mechanism.

[0023] Secondly, by loosening the connecting components, the nut can be loosened, allowing the distance between the connecting rod and the connecting plate to be adjusted. This facilitates the adjustment of the overall length during subsequent use, making it easier to use and adjust during installation. Attached Figure Description

[0024] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention.

[0025] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0026] Figure 3 This is a three-dimensional sectional view of the present invention.

[0027] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0028] In the attached diagram: 1. Housing; 2. Transmission assembly; 200. Slide plate; 201. Bracket; 202. Motor; 203. Screw; 204. Sliding bar; 3. Connecting assembly; 300. Connecting rod; 301. Connecting plate; 302. Threaded rod; 303. Nut; 304. Anti-slip ring; 4. Mounting plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Reference Figures 1-4 A window opening and closing transmission mechanism includes a housing 1, a transmission component 2 is disposed inside the housing 1, and a connecting component 3 is disposed on one side of the transmission component 2.

[0031] The transmission assembly 2 includes a cavity inside the housing 1. A slide plate 200 is slidably connected inside the cavity. A bracket 201 is fixedly mounted on the top of the slide plate 200. A motor 202 is fixedly mounted on one side of the inner wall of the cavity. A screw 203 is fixedly mounted on the output shaft of the motor 202. One end of the screw 203 passes through the slide plate 200 and extends to the outside of the slide plate 200. During use, the transmission assembly 2 controls the motor 202 to rotate forward or backward, thereby causing the screw 203 to drive the bracket 201 on the slide plate 200 to move left or right. Subsequently, during use, it can drive one end of the connecting plate 301 to move, facilitating opening and closing operations according to actual usage, thus simplifying subsequent installation and use and improving the ease of use of the mechanism. The slide plate 200 has a rod hole for the screw 203 to pass through. The inner wall of the rod hole is threadedly connected to the surface of the screw 203. One end of the screw 203... A sleeve is provided that is rotatably connected to the screw 203. One end of the sleeve is fixedly connected to one side of the inner wall of the cavity. The sleeve is provided to limit one end of the screw 203 during use, thereby facilitating the subsequent limiting of one end of the screw 203 and maintaining the rotational stability of the screw 203. Both sides of the upper surface of the housing 1 are provided with rod grooves for the support 201 to pass through. The inner wall of the rod groove is slidably connected to the surface of the support 201. The rod groove is provided to facilitate the passage of the support 201 during use and also facilitates the movement of the support 201 during subsequent use. A sliding strip 204 is fixedly installed on the bottom wall of the cavity of the housing 1. The top of the sliding strip 204 is slidably connected to the bottom of the slide plate 200, and the bottom of the slide plate 200 is provided with a sliding groove for the sliding strip 204 to pass through. The sliding strip 204 can support the bottom of the slide plate 200 during use, thereby facilitating subsequent use.

[0032] The connecting assembly 3 includes a connecting rod 300 rotatably connected to the bracket 201 via a rotating shaft. A limiting groove is formed on one side of the connecting rod 300, and a connecting plate 301 is inserted into the limiting groove. A connecting hole is formed on the connecting plate 301. A threaded rod 302 is inserted into the connecting rod 300, with one end of the threaded rod 302 passing through the connecting rod 300 and extending to the outside of the connecting rod 300. A through groove is formed on the connecting rod 300 for the threaded rod 302 to pass through. The inner wall of the through groove is slidably connected to the surface of the threaded rod 302. A nut 303 is threadedly connected to the surface of the threaded rod 302. The threaded rod 302 facilitates the connection and positioning of the connecting rod 300 and the connecting plate 301 during use, thus facilitating subsequent use and improving the usability of the mechanism. For ease of use, an anti-slip ring 304 is fitted on the surface of the threaded rod 302. One side of the anti-slip ring 304 contacts one side of the nut 303, and the other side of the anti-slip ring 304 fits against one side of the connecting rod 300. A circular hole is provided on the connecting plate 301 for the threaded rod 302 to pass through. The anti-slip ring 304 facilitates fit during use and prevents the nut 303 from loosening. The connecting component 3 allows the nut 303 to be loosened, which in turn loosens the connection between the nut 303 and the threaded rod 302. This allows for adjustment of the distance between the connecting rod 300 and the connecting plate 301, facilitating subsequent adjustment of the overall length during use and making it easier to adjust during installation.

[0033] Reference Figure 4 In a preferred embodiment, mounting plates 4 are fixedly installed on both sides of the housing 1. The mounting plates 4 have mounting holes, which are oblong holes. The lower surface of the mounting plates 4 has anti-slip texture. The mounting plates 4 facilitate the installation of the entire mechanism during use, thereby making it easier to position the mechanism during subsequent use and maintaining the installation stability of the mechanism.

[0034] Working principle: The transmission component 2 controls the motor 202 to rotate forward or backward during use, thereby causing the screw 203 to drive the bracket 201 on the slide plate 200 to move left or right. Subsequently, it can drive one end of the connecting plate 301 to move, which facilitates opening and closing operations according to actual usage conditions, thus facilitating subsequent installation and use and improving the ease of use of the mechanism. The connecting component 3 allows the nut 303 to be loosened, thereby loosening the connection between the nut 303 and the threaded rod 302, and then adjusting the distance between the connecting rod 300 and the connecting plate 301. This facilitates the adjustment of the overall length during subsequent use, making it convenient for subsequent use and adjustment operations during installation.

[0035] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A window opening and closing transmission mechanism, comprising a housing (1), characterized in that, The housing (1) is provided with a transmission assembly (2) inside, and a connecting assembly (3) is provided on one side of the transmission assembly (2). The transmission assembly (2) includes a cavity opened inside the housing (1), a slide plate (200) is slidably connected inside the cavity, a bracket (201) is fixedly installed on the top of the slide plate (200), a motor (202) is fixedly installed on one side of the inner wall of the cavity, a screw (203) is fixedly installed on the output shaft of the motor (202), and one end of the screw (203) passes through the slide plate (200) and extends to the outside of the slide plate (200); The connecting component (3) includes a connecting rod (300) rotatably connected to the inside of the bracket (201) via a rotating shaft. A limiting groove is provided on one side of the connecting rod (300), and a connecting plate (301) is inserted into the limiting groove. A connecting hole is provided on the connecting plate (301).

2. The window opening and closing transmission mechanism according to claim 1, characterized in that, Mounting plates (4) are fixedly installed on both sides of the housing (1). Mounting plates (4) have mounting holes, which are oblong holes. Anti-slip textures are provided on the lower surface of the mounting plates (4).

3. The window opening and closing transmission mechanism according to claim 1, characterized in that, The slide plate (200) has a rod hole for the screw (203) to pass through. The inner wall of the rod hole is threaded to the surface of the screw (203). One end of the screw (203) is fitted with a sleeve that is rotatably connected to the screw (203). One end of the sleeve is fixedly connected to one side of the inner wall of the cavity.

4. The window opening and closing transmission mechanism according to claim 1, characterized in that, The upper surface of the housing (1) is provided with rod grooves on both sides for the support (201) to pass through, and the inner wall of the rod groove is slidably connected to the surface of the support (201).

5. A window opening and closing transmission mechanism according to claim 1, characterized in that, A sliding bar (204) is fixedly installed on the bottom wall of the cavity of the housing (1). The top of the sliding bar (204) is slidably connected to the bottom of the slide plate (200), and a sliding groove is provided on the bottom of the slide plate (200) for the sliding bar (204) to pass through.

6. The window opening and closing transmission mechanism according to claim 1, characterized in that, A threaded rod (302) is inserted into the connecting rod (300). One end of the threaded rod (302) passes through the connecting rod (300) and extends to the outside of the connecting rod (300). A through groove is provided on the connecting rod (300) for the threaded rod (302) to pass through. The inner wall of the through groove is slidably connected to the surface of the threaded rod (302). A nut (303) is threadedly connected to the surface of the threaded rod (302).

7. A window opening and closing transmission mechanism according to claim 6, characterized in that, The surface of the threaded rod (302) is fitted with an anti-slip ring (304). One side of the anti-slip ring (304) contacts one side of the nut (303), and the other side of the anti-slip ring (304) fits against one side of the connecting rod (300). A circular hole is provided on the connecting plate (301) for the threaded rod (302) to pass through.

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