CN212105575U - Electric sliding door and window - Google Patents

Abstract

The utility model discloses an electric sliding door and window, which belongs to a driving type door and window, comprising a door and window body, wherein the door and window body is also fixedly connected with a magnetic ring body, the magnetic ring body is sheathed on a piston tube, a piston body is arranged inside the piston tube, the piston body is also fixedly connected with a magnet arranged inside the piston tube, the piston tube is also communicated with an air pressure cavity, a turbine is arranged in the air pressure cavity, and the turbine is connected with the motor power; the air pressure cavity is also communicated with the air flow channel. Through the mode transmission of atmospheric pressure to can seal up piston body and magnet in the inside of piston pipe, the magnet carries out the actuation through magnetic attraction and outside magnetic ring body and is connected, thereby has avoided the transmission part to influence the transmission because of the corrosion, makes door and window use not receive external environment's influence, effectively prolongs door and window drive device's life, and does not influence manual sliding door when the motor is out of work.

Description

Electric sliding door and window

Technical Field

The utility model relates to a drive formula door and window, more specifically the utility model discloses mainly relate to an electrodynamic type sliding door.

Background

Along with the continuous improvement of living standard of people, electric door and window gradually gets into people's life, for example, chinese patent of the publication No. CN105178767A discloses a drive arrangement for automated door and window, which relates to the door and window field, and comprises a door and window frame, a left fixed door and window, a right movable door and window, and a left movable door and window, wherein the left fixed door and window is fixedly connected to the left side inside the door and window frame, the right fixed door and window is fixedly connected to the right side inside the door and window frame, the right movable door and window is located on the right side of the left movable door and window frame, and the right movable door. The novel door and window opening and closing device has the advantages that the structure is reasonable and simple, the production cost is low, the installation is convenient, the safe and reliable opening and closing of the door and the window are guaranteed through the driving device of the door and the window, the transmission consistency of the door and the window can be guaranteed through the adoption of a lead screw transmission mode, the transmission stability is guaranteed, and the rotation direction of the first lead screw is opposite to that of the second lead screw through the arrangement of the conversion device. However, it is obvious that the above device moves the door and window by the force of the screw thread, and it can be known from the above description that most parts of the device are exposed in the air, and due to the structural characteristics of the screw thread, the device is easy to rust, once rust occurs, the device cannot be used again, so the service life is short. Therefore, there is a need for further research and improvement in the structure of the automatic window and door driving apparatus.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to above-mentioned not enough, provide an electrodynamic type sliding door to expect to solve among the prior art device of the same kind and use the screw thread atress to make door and window remove, easy corrosion, thereby influence the door and window transmission, technical problem such as life weak point.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an electrodynamic type sliding door, including the door window body, the door window body still with magnetic ring body fixed connection, the magnetic ring body suit is in on the piston pipe, the inside of piston pipe is equipped with the piston body, the piston body still with arrange inside the piston pipe magnet fixed connection, the piston pipe still communicates with the atmospheric pressure chamber, install the turbine in the atmospheric pressure chamber, the turbine is connected with motor power; the air pressure cavity is also communicated with the air flow channel and is used for being rotated positively and negatively by the motor so as to drive the turbine to rotate positively and negatively in the air pressure cavity, so that positive pressure or negative pressure is formed in the piston tube, the piston body and the magnet are driven to reciprocate in the piston tube, and finally the door and window body is driven to reciprocate through the magnetic ring body.

Preferably, the further technical scheme is as follows: the door window body is movably arranged in a sliding groove on the door window frame.

The further technical scheme is as follows: the transverse length of the piston tube is matched with the distance between the window frames.

A further technical scheme is that the magnetic ring body and the magnet are neodymium iron boron permanent magnets, and the magnetic ring body and the magnet are installed in a manner of opposite heteropolarity.

A further technical scheme is that a gap is formed between the magnetic ring body and the piston tube.

The further technical scheme is that the motor is also connected to a controller, and the controller is used for controlling the starting, the stopping and the forward and reverse rotation of the motor.

Compared with the prior art, one of the beneficial effects of the utility model is that: mode transmission through atmospheric pressure to can seal up piston body and magnet in the inside of piston pipe, the magnet carries out the actuation through magnetic attraction and outside magnetic ring body and is connected, thereby has avoided drive disk assembly to influence the transmission because of the corrosion, makes door and window use not receive external environment's influence, effectively prolongs door and window drive device's life, and does not influence manual sliding door when the motor is out of work, simultaneously the utility model provides an electrodynamic type sliding door simple structure is suitable for industrial production, easily promotes.

Drawings

Fig. 1 is a schematic structural diagram for explaining an embodiment of the present invention;

in the figure, 1 is a door window body, 2 is a magnetic ring body, 3 is a piston pipe, 4 is a piston body, 5 is a magnet, 6 is a pneumatic pressure cavity, 7 is a turbine, 8 is a motor, 9 is an air flow channel, and 10 is a window frame.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention is an electric sliding door, including a door window body 1, the door window body 1 is fixedly connected to a magnetic ring body 2, the magnetic ring body 2 is sleeved on a piston tube 3, a piston body 4 is disposed inside the piston tube 3, the piston body 4 is further fixedly connected to a magnet 5 disposed inside the piston tube 3, and it should be noted that the piston body 4 and the piston tube 3 should be made of non-metallic materials so as not to interfere with transmission; the piston tube 3 is also required to be communicated with an air pressure cavity 6, a turbine 7 is arranged in the air pressure cavity 6, and the turbine 7 is in power connection with an output shaft of a motor 8; the air pressure chamber 6 is also communicated with the air flow channel 9 and is used for being rotated forward and backward by the motor 8 so as to drive the turbine 7 to rotate forward and backward in the air pressure chamber 6, so that positive pressure or negative pressure is formed in the piston tube 3, the piston body 4 and the magnet 5 are driven to reciprocate in the piston tube 3, and finally the door window body 1 is driven to reciprocate by the magnetic ring body 2. Preferably, the motor 8 is further connected to a controller, and the controller is used for controlling the starting, stopping, forward rotation and reverse rotation of the motor 8.

In this embodiment, through the mode transmission of atmospheric pressure to can seal up piston body 4 and magnet 5 in the inside of piston pipe 3, magnet 5 carries out the actuation through magnetic attraction and outside magnetic ring body 2 and is connected, thereby has avoided the transmission part to influence the transmission because of the corrosion, makes door and window use not receive external environment's influence, effectively prolongs door and window drive device's life, and does not influence manual push-and-pull door and window when the motor is out of work.

For the convenience of installation, the door window 1 can be movably installed in a sliding groove on the window frame 10 as shown in fig. 1, and further, the transverse length of the piston tube 3 can be customized to be matched with the distance between the window frames 10.

The embodiment of the utility model provides an in, above-mentioned magnet ring body 2 and magnet 5 all can adopt neodymium iron boron permanent magnet 5, and more importantly, on the mounting means, the installation that aforementioned magnet ring body 2 and 5 heteropoles of magnet are relative to magnet ring body 2 and 3 between have the clearance.

Referring to fig. 1, in the above preferred embodiment of the present invention, when the window needs to be opened, under the action of the controller, the motor 8 drives the turbine 7 to rotate reversely, so as to draw out the air in the piston tube 3, the drawn air is discharged through the air flow channel 9, so that a negative pressure is formed in the piston tube 3, and under the action of the negative pressure, the piston body 4 and the magnet 5 move to the right as shown in fig. 1, and then the magnet ring body 2 outside the piston tube 3 is driven to move to the right, so as to drive the door window body 1 to move to the right, thereby realizing the window opening; when the window needs to be closed, the motor 8 drives the turbine 7 to rotate positively, air is sucked into the piston tube 3 through the air flow channel 9 and injected into the piston tube 3, positive pressure is formed in the piston tube 3, the piston body 4 and the magnet 5 are pushed to move to the left in the figure 1 under the action of the positive pressure, then the magnet ring body 2 outside the piston tube 3 is driven to move leftwards, and therefore the door window body 1 is driven to move leftwards, the window is closed, so that the window is opened and closed automatically, and the use is convenient.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (6)

1. The utility model provides an electrodynamic type sliding door, includes door window body (1), its characterized in that: the door window body (1) is fixedly connected with the magnetic ring body (2), the magnetic ring body (2) is sleeved on the piston tube (3), a piston body (4) is arranged inside the piston tube (3), the piston body (4) is fixedly connected with a magnet (5) arranged inside the piston tube (3), the piston tube (3) is further communicated with an air pressure cavity (6), a turbine (7) is arranged in the air pressure cavity (6), and the turbine (7) is in power connection with a motor (8); the air pressure cavity (6) is also communicated with the air flow channel (9) and is used for being rotated forward and backward by the motor (8) to drive the turbine (7) to rotate forward and backward in the air pressure cavity (6), so that positive pressure or negative pressure is formed in the piston tube (3), the piston body (4) and the magnet (5) are driven to reciprocate in the piston tube (3), and finally the door window body (1) is driven to reciprocate by the magnetic ring body (2).

2. The electrically operated sliding door or window according to claim 1, wherein: the door window body (1) is movably arranged in a sliding groove on the window frame (10).

3. The electrically operated sliding door or window according to claim 1, wherein: the transverse length of the piston tube (3) is matched with the distance between the door and window frames (10).

4. The electrically operated sliding door or window according to claim 1, wherein: magnetism ring body (2) and magnet (5) are neodymium iron boron permanent magnet (5), just magnetism ring body (2) and magnet (5) heteropolar relative installation.

5. The electrically operated sliding door or window according to claim 1, wherein: a gap is formed between the magnetic ring body (2) and the piston tube (3).

6. The electrically operated sliding door or window according to claim 1, wherein: the motor (8) is also connected to the controller, and the controller is used for controlling the starting, the stopping and the forward and reverse rotation of the motor (8).

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