pedal door opener
A door opener and foot-operated technology, applied in the field of foot-operated door openers, can solve the problems of door weight and inconvenient door opening.
Active Publication Date: 2018-07-13
黄受显
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- Abstract
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AI Technical Summary
Problems solved by technology
[0002] Many doors are very heavy (such as the safety door in the corridor), and they can also be closed automatically. This kind of door is very inconvenient to open, and people must push it open by hand. Able to push doors with elbow or shoulder
Method used
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[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0019] Such as figure 1 and figure 2 As shown, the present invention provides a foot-operated door opener, which is used to open the door, including: a main body 3, which is provided with a bearing groove 4 that is opened upward and used to carry the lower edge of the door; a wheel body 8, which can It is rotatably arranged at the lower part of the main body; the chute 1 is opened on the ground and is in the shape of an arc with the door shaft of the door 9 as the central axis, and the wheel body is located in the chute 1; the feet Pedal 2, which is arranged on the main body in a manner that can move up and down, the pedal includes a wiring part 12 and two stepping parts 11, the two stepping parts 11 are connected to the wiring part, two The pedaling part is distributed on...
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The invention discloses a pedal type door opener which comprises a main body, a wheel body, a sliding groove, a pedal plate and a motor, wherein a bearing groove used for bearing the lower edge of a door and having an upward opening is formed in the main body; the wheel body is rotatably arranged at the lower part of the main body; the sliding groove is formed in the ground and is arc by taking a door pivot of the door as a central axis; the wheel body is located in the sliding groove; the pedal plate is arranged on the main body in an up and down movable manner and comprises a wiring part and two treading parts; the two treading parts are connected to the wiring part and distributed on the two sides of the bearing groove; a terminal is located at the tail end of the wiring part; a spring is arranged between the pedal plate and the main body; when the pedal plate moves downwards, the terminal of the pedal plate is communicated with a control circuit board; the control circuit board continuously gives a control signal for a period of time; and the motor receives the control signal of the control circuit board and controls the wheel body to rotate to drive the main body to move along the sliding groove. The pedal type door opener automatically opens the door when a person treads on the pedal plate.
Description
technical field [0001] The invention relates to a foot-operated door opener. Background technique [0002] Many doors are very heavy (such as the safety door in the corridor), and they can also be closed automatically. This kind of door is very inconvenient to open, and people must push it open by hand. Can push doors with elbow or shoulder. Therefore, need a kind of pedal type door opener that can help people open the door. Contents of the invention [0003] The invention designs and develops a foot-operated door opener that can help people open the door. [0004] The technical scheme provided by the invention is: [0005] A foot-operated door opener for opening a door, comprising: [0006] The main body is provided with an upwardly opening bearing groove for bearing the lower edge of the door; [0007] a wheel body, which is rotatably arranged at the lower part of the main body; [0008] The chute is opened on the ground and is in the shape of a circular arc with t...
Claims
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IPC IPC(8): E05F15/611
CPCE05F15/611
Inventor 黄受显
Owner 黄受显