Electric door and window convenient to maintain

Abstract

The utility model discloses an electric door and window convenient to maintain, which comprises a frame body, an opening and closing mechanism and a window sash capable of being opened and closed and connected in the frame body, one end of the opening and closing mechanism is connected with the frame body, the other end of the opening and closing mechanism is connected with the window sash, a containing cavity with an opening is arranged in the frame body, a cover plate covers the opening in a sealing mode, and the cover plate is arranged in the containing cavity. A driving motor is arranged in the containing cavity and can drive and control the opening and closing mechanism so that the window sash can be opened or closed. The containing cavity is formed in the frame body, the driving mechanism for controlling the window sash to be opened and closed is arranged in the containing cavity, the cover plate can seal and cover the opening of the containing cavity in an openable mode, and follow-up repair and maintenance of components in the containing cavity are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric door and window, especially electric door and window convenient to maintain. BACKGROUND

[0002] With the development of modern building technology and the improvement of people's living environment comfort requirement, electric door and window is more and more welcomed because of its convenient operation and intelligent control. Electric door and window can realize automatic opening and closing, remote control and other functions through motor drive, greatly improve the user's use experience. However, the existing electric door and window has some problems in actual use, such as the drive mechanism is arranged on the outside of the door and window, which affects the appearance, or the motor is arranged in the inside of the door and window, but it is not convenient to open after installation, which leads to inconvenient maintenance in the future. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a beautiful and convenient to maintain electric door and window.

[0004] The utility model discloses the technical scheme that solves its technical problem adopts:

[0005] A kind of electric door and window convenient to maintain, including frame, opening and closing mechanism and the window sash that can be opened and closed and is connected in the frame, one end of the opening and closing mechanism is connected with frame, the other end of the opening and closing mechanism is connected with window sash, the inside of the frame is provided with the accommodating cavity with opening, the opening is covered with cover plate, and driving motor is arranged in the accommodating cavity, wherein, the driving motor can drive control the opening and closing mechanism, make the window sash open or close.

[0006] In some embodiments, the opening and closing mechanism is a sliding support, the sliding support is provided with a sliding block for controlling the folding and opening of the sliding support, and the driving motor can drive the movement of the sliding block.

[0007] In some embodiments, the sliding support includes a window edge rod connected to the frame and a support rod connected to the window sash, a hinge connecting member is connected between the support rod and the window edge rod, and the hinge connecting member includes the sliding block.

[0008] In some embodiments, the hinge connecting member further includes: a long rod hingedly connected to one end of the window edge rod and the other end of the support rod; a short rod hingedly connected to one end of the sliding block and the other end of the support rod; and a middle rod hingedly connected to the middle segment of the long rod and the other end of the sliding block; wherein the sliding block is slidingly connected to the window edge rod, and the bottom of the sliding block passes through the window edge rod and the frame to be directly or indirectly connected to the driving motor, and the sliding block directly or indirectly receives the driving force of the driving motor.

[0009] In some embodiments, the accommodating cavity is further provided with a transmission mechanism, which is used for receiving the driving force of the driving motor and transmitting the driving force to the opening and closing mechanism to control the opening and closing of the sash.

[0010] In some embodiments, the transmission mechanism comprises a fixed seat and a screw rod rotatably supported on the fixed seat, the screw rod is rotatably connected with a moving block through a threaded structure, the moving block is slidably connected with the fixed seat, and the moving block is fixedly connected with the sliding block, one end of the screw rod is directly or indirectly connected with the driving motor to receive the driving force of the driving motor.

[0011] In some embodiments, the screw rod is provided with a transmission gear at one end close to the driving motor, and the driving motor is provided with a driving gear matched with the transmission gear.

[0012] In some embodiments, the cover plate is detachably connected at the opening.

[0013] In some embodiments, the outer surface of the cover plate is flush with the outer surface of the frame body.

[0014] The utility model discloses the inside of frame body is provided with accommodating cavity, and is provided with the driving mechanism of control sash opening and closing in the inside of accommodating cavity, and the cover plate can be opened and closed in the opening of accommodating cavity, and the subsequent maintenance and maintenance of the part in accommodating cavity are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further illustrated below in connection with the drawings and examples.

[0016] Fig. 1 It is the structure schematic diagram of the utility model;

[0017] Fig. 2 It is the structure schematic diagram of the utility model of removing the cover plate;

[0018] Fig. 3 It is the exploded structure schematic diagram of the utility model;

[0019] Fig. 4 It is the structure schematic diagram of the sliding block of the utility model. DETAILED DESCRIPTION

[0020] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] Referring to Figs. 1 to 4 A kind of electric door and window of convenient maintenance, including frame body 1, opening and closing mechanism, and the window sash 2 of being connected in the frame body 1 can be opened and closed.The opening and closing mechanism is connected with frame body 1 at one end, and the other end of the opening and closing mechanism is connected with window sash 2.The opening and closing mechanism can be hinge, slide 6 or the mechanism that hinge / slide 6 cooperates with other mechanism, other mechanism can be the rod that window sash 2 can be controlled to push open or pull back to close, and the hinge, slide 6 or other mechanism can be driven motor 3 driven, to control the opening and closing of the window sash 2.

[0022] The inside of the frame body 1 is provided with a containing cavity 4 with an opening, the opening is covered with a cover plate 5, and the containing cavity 4 is provided with a driving motor 3.The cover plate 5 is fixed or detachably connected to the opening, such as fixedly connected to the opening by means of sealing glue, or detachably connected to the opening by means of screws, buckles, magnetic attraction and the like.The cover plate 5 can be opened, such as using sealing glue, the cover plate 5 can be cut by blade to open the sealing glue.The driving motor 3 can drive and control the opening and closing mechanism, so that the window sash 2 is opened or closed.The driving motor 3 is detachably or fixedly connected in the containing cavity 4.

[0023] The inside of the frame body 1 of the embodiment is provided with a containing cavity 4, and the inside of the containing cavity 4 is provided with a driving mechanism for controlling the opening and closing of the window sash 2, and the cover plate 5 is opened and covers the opening of the containing cavity 4, which is convenient for subsequent maintenance and maintenance of the components in the containing cavity 4.

[0024] In some embodiments, the opening and closing mechanism is a slide 6, the slide 6 is provided with a sliding block 7 for controlling the folding and opening of the slide 6, and the driving motor 3 can drive the movement of the sliding block 7.When the driving motor 3 controls the folding of the slide 6, the window sash 2 is closed with the frame body 1, and when the driving motor 3 controls the opening of the slide 6, the window sash 2 is opened.

[0025] In some embodiments, the sliding support 6 comprises a window edge rod 8 connected to the frame 1, and a supporting rod 9 connected to the window sash 2, and a hinge connecting member is connected between the supporting rod 9 and the window edge rod 8, and the sliding block 7 is included in the hinge connecting member. The movement of the sliding block 7 can control the state of the hinge connecting member.

[0026] In some embodiments, the hinge connecting member further comprises a long rod 10, one end of which is hingedly connected to the window edge rod 8, and the other end is hingedly connected to the supporting rod 9; a short rod 11, one end of which is hingedly connected to the sliding block 7, and the other end is hingedly connected to the supporting rod 9; and a middle rod 12, one end of which is hingedly connected to the middle section of the long rod 10, and the other end is hingedly connected to the sliding block 7; wherein the sliding block 7 is slidingly connected to the window edge rod 8, and the bottom of the sliding block 7 directly or indirectly connects with the driving motor 3 through the window edge rod 8 and the frame 1, and the sliding block 7 directly or indirectly receives the driving force of the driving motor 3. Specifically, the window edge rod 8 and the frame 1 are both provided with a long strip opening 13, and the bottom of the sliding block 7 extends into the interior of the frame 1 through the long strip opening 13 to receive the driving force of the driving motor 3.

[0027] In some embodiments, the bottom of the sliding block 7 is provided with straightly arranged sawteeth, which directly engage with the driving motor 3, so that the sliding block 7 directly receives the driving force of the driving motor 3.

[0028] In some embodiments, the sliding block 7 is provided with an extension plate 14 extending along the moving direction of the sliding block 7, and the extension plate 14 is arranged above or below the long strip opening 13, and no matter where the sliding block 7 is located, the extension plate 14 can cover the long strip opening 13 to prevent foreign matters from entering the interior of the frame 1.

[0029] In some embodiments, a transmission mechanism is further arranged in the accommodating cavity 4, which is used to receive the driving force of the driving motor 3 and transmit the driving force to the opening and closing mechanism to control the opening and closing of the window sash 2. The transmission mechanism can be at least one of a lead screw 16, a gear and a synchronous belt.

[0030] In some embodiments, the transmission mechanism comprises a fixed seat 15, and a screw rod 16 rotatably supported on the fixed seat 15, the screw rod 16 being rotatably connected with a moving block 17 through a threaded structure, the moving block 17 being slidably connected with the fixed seat 15, and the moving block 17 being fixedly connected with the sliding block 7, one end of the screw rod 16 being directly or indirectly connected with the driving motor 3 to receive the driving force of the driving motor 3. Specifically, when the driving motor 3 rotates, the moving block 17 is driven to slide along the direction of the rotation axis of the screw rod 16, and the sliding block 7 is driven by the moving block 17 to control the opening and closing of the sash 2. In this embodiment, the screw rod 16 is used for transmission, the opening and closing angle of the sash 2 can be more accurately controlled, the sash 2 can be kept at any position and cannot be blown by wind, and the stability is stronger.

[0031] In some embodiments, the screw rod 16 is provided with a transmission gear 18 near one end of the driving motor 3, the driving motor 3 is provided with a driving gear 19 matched with the transmission gear 18, and preferably, the transmission gear 18 and the driving gear 19 are helical gears which are better engaged. In this way, during maintenance, the transmission mechanism or the driving motor 3 can be replaced separately, and the economic benefit is better.

[0032] In some embodiments, the cover plate 5 is detachably connected at the opening. The detachable manner can be a connection manner such as screw, buckle, magnetic attraction, etc. In this way, the cover plate 5 is more convenient to open.

[0033] In some embodiments, the outer surface of the cover plate 5 is flush with the outer surface of the frame 1. The design that the cover plate 5 is flush with the frame 1 can make the appearance of this embodiment more beautiful.

[0034] It can be understood that the accommodating cavity 4, the driving motor 3, the transmission mechanism and the cover plate 5 can also be arranged on the sash 2.

[0035] The above embodiments cannot limit the protection scope of the present application, and the equal modifications and changes made by the person skilled in the art without departing from the overall concept of the present application still belong to the scope of the present application.

Claims

1. A motorized door and window that is easy to maintain, characterized in that, The frame, the opening and closing mechanism, and the openable and closable sash connected to the frame, one end of the opening and closing mechanism is connected to the frame, the other end of the opening and closing mechanism is connected to the sash, the inside of the frame is provided with a containing cavity with an opening, the opening is covered with a cover plate, and a drive motor is arranged in the containing cavity, wherein the drive motor can drive and control the opening and closing mechanism to open or close the sash; wherein the cover plate is detachably connected to the opening.

2. The electrically operated door and window of easy maintenance according to claim 1, characterized in that, The opening and closing mechanism is a sliding support, the sliding support is provided with a sliding block for controlling the folding and opening of the sliding support, and the drive motor can drive the movement of the sliding block.

3. The electrically operated door or window of claim 2, wherein The sliding support includes a window edge rod connected to the frame and a supporting rod connected to the sash, the supporting rod and the window edge rod are connected by a hinge connecting piece, and the hinge connecting piece includes the sliding block.

4. The electrically operated door or window of claim 3, wherein The hinge connecting piece further includes: a long rod hingedly connected to one end of the window edge rod and the other end of the supporting rod; a short rod hingedly connected to one end of the sliding block and the other end of the supporting rod; and a middle rod hingedly connected to the middle section of the long rod at one end and the sliding block at the other end; wherein the sliding block is slidingly connected to the window edge rod, and the bottom of the sliding block passes through the window edge rod and the frame to be directly or indirectly connected to the drive motor, and the sliding block directly or indirectly receives the driving force of the drive motor.

5. The electrically operated door and window of easy maintenance according to claim 2, characterized in that, The containing cavity is further provided with a transmission mechanism, which is used to receive the driving force of the drive motor and transmit the driving force to the opening and closing mechanism to control the opening and closing of the sash.

6. A low maintenance electrically operated door or window according to claim 5, wherein The transmission mechanism includes a fixed seat and a lead screw rotatably supported on the fixed seat, the lead screw is rotatably connected to a moving block through a threaded structure, the moving block is slidingly connected to the fixed seat, and the moving block is fixedly connected to the sliding block, one end of the lead screw is directly or indirectly connected to the drive motor to receive the driving force of the drive motor.

7. A low maintenance electrically operated door or window according to claim 6, wherein The end of the lead screw close to the drive motor is provided with a transmission gear, and the drive motor is provided with a driving gear matched with the transmission gear.

8. The electrically operated door and window of easy maintenance according to claim 1, characterized in that, The outer surface of the cover plate is flush with the outer surface of the frame.

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