Simple auxiliary door for pets
An auxiliary door and simple technology, applied in the field of auxiliary doors, can solve the problems of easy leakage of air-conditioning and cold air, inconvenience for the owner, etc., and achieve the effect of improving convenience and practicability, and facilitating going out.
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Embodiment 1
[0026] Embodiment 1: A simple auxiliary door for pets, comprising a board wall 1, a hinge 2, a room door 3, an electric push rod 10 and an infrared sensor 22, the inside of the board wall 1 is movably connected with a room door 3 through the hinge 2, One side of the room door 3 is adsorbed with a suction cup 4, and the side of the suction cup 4 away from the room door 3 is fixed with a connecting seat 5. The inside of the connecting seat 5 is movably connected with a hinged rod 6 through a rotating shaft, and the inside of the connecting seat 5 is provided with a hinged rod. 6 positioning slots that cooperate with each other, through this design, the hinge rod 6 is limited, and the jamming caused by the excessive rotation angle of the hinge rod 6 is avoided, thereby facilitating the rotation of the hinge rod 6 and improving the convenience of the device.
[0027] One side of the hinge rod 6 away from the room door 3 is movably connected with a pull rod 7 through the hinge shaft...
Embodiment 2
[0030] Embodiment 2: A simple auxiliary door for pets, including a room door 3, an infrared sensor 22, an electric push rod 10, a connecting rod, a rack, a gear, a storage turntable, a drawstring, and a suction cup 4. When a pet enters the passage, The pet cuts off the transmission signal of the infrared sensor 22, the infrared sensor 22 transmits the signal to the controller, the controller controls the electric push rod 10 to move, the electric push rod 10 drives the connecting rod to move synchronously, the top of the connecting rod is connected to a rack, and the rack moves Drive the gear meshed with the rack to rotate, the gear and the storage turntable are fixed, and the rotation of the gear drives the storage turntable to rotate synchronously. At this time, the rotation of the storage turntable makes the drawstring wrapped around the outer wall of the turntable wind up, and the drawstring is stored. The end of the drawcord away from the turntable is connected to the sucti...
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