CN215169117U - Shaft transmission automatic control door - Google Patents
Shaft transmission automatic control door Download PDFInfo
- Publication number
- CN215169117U CN215169117U CN202121646677.4U CN202121646677U CN215169117U CN 215169117 U CN215169117 U CN 215169117U CN 202121646677 U CN202121646677 U CN 202121646677U CN 215169117 U CN215169117 U CN 215169117U
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- connecting rod
- door
- motor
- shaft
- automatic control
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Abstract
The utility model provides an axle drive automatic control door, including the motor, the output of motor is rotated with the one end of short connecting rod and is connected, and the other end of short connecting rod is rotated with the one end of long connecting rod and is connected, and the other end of long connecting rod rotates with the connecting rod fixing base and is connected, and connecting rod fixing base fixed connection is on the door body, and the door body is provided with infrared diffuse reflection sensor outward, infrared diffuse reflection sensor and controller electric connection, controller and motor electric connection. The utility model discloses an infrared diffuse reflection sensor judges whether the human body is close to, when detecting that there is the human body to be close to, infrared diffuse reflection sensor sends the signal of telecommunication to the controller, and then controller control motor starts and realizes the automatic control that opens the door, the action of opening the door is opened by the connecting rod structure pulling door body that motor start drive short connecting rod and long connecting rod are constituteed, the completion action of opening the door, drive the door switch structure with the motor drive connecting rod and be applied to the automatically-controlled door, conveniently know link mechanism and carry out clear demonstration in actual need, show and use.
Description
Technical Field
The utility model relates to an automatically-controlled door technical field, specifically speaking relates to an axle drive automatic control door.
Background
The common automatic door in the present life includes electric hanger rail sliding door, door shaft directly driven by motor to open and close door or revolving door and electric damping door etc. in hinge mode. And in order to facilitate understanding of the link mechanism, the link mechanism is clearly demonstrated, presented and applied in actual needs.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an axle drive automatic control door, solved the problem that exists among the background art.
In order to solve the technical problem, the utility model provides an axle drive automatic control door, which comprises a motor, the output of motor is rotated with the one end of short connecting rod and is connected, the other end of short connecting rod is rotated with the one end of long connecting rod and is connected, the other end of long connecting rod rotates with the connecting rod fixing base and is connected, connecting rod fixing base fixed connection is on the door body, the door body is provided with infrared diffuse reflection sensor outward, infrared diffuse reflection sensor and controller electric connection, the controller with motor electric connection.
The motor is characterized in that a motor fixing seat is fixedly connected to the outside of the output end of the motor, a through hole is formed in the motor fixing seat, and the output end of the motor penetrates through the through hole to be connected with one end of the short connecting rod in a rotating mode.
One side of the door body is provided with a door shaft, the top end of the door shaft is rotatably connected with a door shaft fixing plate, and the door shaft fixing plate is fixedly connected to the wall body.
The lower edge of the door body forms an opening from the opening end to the door shaft end, and a convex block is arranged between the opening and the door shaft.
The utility model discloses an axle transmission automatic control door compares with prior art and has following beneficial effect:
the utility model discloses a judge whether human body is close to through infrared diffuse reflection sensor, when detecting that there is the human body to be close to, infrared diffuse reflection sensor sends the signal of telecommunication to the controller, and then controller control motor starts and realizes the automatic control that opens the door, the action of opening the door is rotated by motor starter's output, it is rotatory to drive short connecting rod, at the rotatory in-process of short connecting rod, can corresponding following short connecting rod remove and take place the rotation during the one end atress of long connecting rod, can corresponding pulling door body open when the other end of long connecting rod also atress, the action of opening the door is accomplished, drive the door switch structure with the motor drive connecting rod and be applied to the automatically-controlled door, conveniently know link mechanism and carry out clear demonstration in actual need, show and use.
Drawings
The device for fixing the pushing position of the special-shaped carton according to the present invention is further described in detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic structural view of the shaft-driven automatic control door of the present invention.
Fig. 2 is an opening state diagram of the shaft transmission automatic control door of the present invention.
Fig. 3 is a schematic structural view of the door body of the present invention.
The reference numerals are explained below.
The motor comprises a motor 1, a motor fixing seat 2, a short connecting rod 3, a long connecting rod 4, a connecting rod fixing seat 5, a door body 6, a door shaft 7, a door shaft fixing plate 8, a notch 9 and a bump 10.
Detailed Description
As shown in fig. 1 and 2, the utility model provides an axle drive automatic control door, including motor 1, motor 1's output is rotated with the one end of short connecting rod 3 and is connected, the other end of short connecting rod 3 is rotated with the one end of long connecting rod 4 and is connected, the other end of long connecting rod 4 rotates with connecting rod fixing base 5 and is connected, 5 fixed connection of connecting rod fixing base are on door body 6, door body 6 is provided with infrared diffuse reflection sensor outward, infrared diffuse reflection sensor and controller electric connection, the controller with 1 electric connection of motor.
In this embodiment, above-mentioned structure judges whether the human body is close to through infrared diffuse reflection sensor, when detecting that there is the human body to be close to, infrared diffuse reflection sensor sends the signal of telecommunication to the controller, and then controller control motor starts and realizes the automatic control that opens the door, the action of opening the door is rotated by motor starter's output, it is rotatory to drive short connecting rod, at the rotatory in-process of short connecting rod, can corresponding following short connecting rod remove and take place to rotate when the one end of long connecting rod is atred, can corresponding pulling door body make the door body open when the other end of long connecting rod also is atred, accomplish the action of opening the door, drive the door switch structure with motor drive connecting rod and be applied to the automatically-controlled door, conveniently know link mechanism clearly demonstrate in actual need, show and use, also provide an application mode for the mechanism that opens and shuts of automatically-controlled door.
Various modifications of the present embodiment will be described in detail below.
As shown in fig. 1, a motor fixing seat 2 is fixedly connected to the outside of the output end of the motor 1, a through hole is formed in the motor fixing seat 2, and the output end of the motor 1 penetrates through the through hole to be rotatably connected with one end of the short connecting rod 3.
In this embodiment, above-mentioned structure further sets up the motor fixing base, and the motor fixing base leans on the wall to be fixed, increases the stability of motor and short connecting rod, long connecting rod.
As shown in fig. 1, a door shaft 7 is arranged on one side of the door body 6, a door shaft fixing plate 8 is rotatably connected to the top end of the door shaft 7, and the door shaft fixing plate 8 is fixedly connected to a wall body.
In this embodiment, the above structure further includes a door shaft fixing plate fixed on the wall, and the door shaft of the door body rotates in the door shaft fixing plate.
As shown in fig. 3, a notch 9 is formed at the lower edge of the door body 6 from the opening end to the door shaft end, and a projection 10 is arranged between the notch 9 and the door shaft 7.
In the present embodiment, the notch 9 and the projection 10 are further provided, and the projection 10 is higher than the lower end of the door shaft 7, so that the friction force is reduced when the door is opened or closed.
It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.
Claims (4)
1. The utility model provides a shaft drive automatic control door, its characterized in that, includes motor (1), the output of motor (1) rotates with the one end of short connecting rod (3) to be connected, the other end of short connecting rod (3) rotates with the one end of long connecting rod (4) to be connected, the other end and the connecting rod fixing base (5) of long connecting rod (4) rotate to be connected, connecting rod fixing base (5) fixed connection is on a body (6), the body (6) are provided with infrared diffuse reflection sensor outward, infrared diffuse reflection sensor and controller electric connection, the controller with motor (1) electric connection.
2. The shaft-driven automatic control door as claimed in claim 1, wherein a motor fixing seat (2) is fixedly connected to the outside of the output end of the motor (1), a through hole is formed in the motor fixing seat (2), and the output end of the motor (1) passes through the through hole to be rotatably connected with one end of the short connecting rod (3).
3. The shaft-driven automatic control door as claimed in claim 1, wherein one side of the door body (6) is provided with a door shaft (7), the top end of the door shaft (7) is rotatably connected with a door shaft fixing plate (8), and the door shaft fixing plate (8) is fixedly connected to a wall body.
4. The shaft-driven automatic control door according to claim 3, characterized in that a notch (9) is formed from the opening end to the door shaft end at the lower edge of the door body (6), and a convex block (10) is arranged between the notch (9) and the door shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646677.4U CN215169117U (en) | 2021-07-20 | 2021-07-20 | Shaft transmission automatic control door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121646677.4U CN215169117U (en) | 2021-07-20 | 2021-07-20 | Shaft transmission automatic control door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215169117U true CN215169117U (en) | 2021-12-14 |
Family
ID=79392525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121646677.4U Active CN215169117U (en) | 2021-07-20 | 2021-07-20 | Shaft transmission automatic control door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215169117U (en) |
-
2021
- 2021-07-20 CN CN202121646677.4U patent/CN215169117U/en active Active
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| GR01 | Patent grant |