Induction door opening and closing device

Abstract

The application provides a sensing warehouse door opening and closing device, belonging to the technical field of sensing warehouse doors. The sensing warehouse door opening and closing device has a warehouse door, a stretching mechanism, an identification mechanism and an illumination sensing mechanism. The warehouse door is rectangular and is arranged at the outlet position of a sensing warehouse. The stretching mechanism is arranged between the warehouse door and the sensing warehouse and is used to drive the opening and closing of the warehouse door. The identification mechanism is arranged on the surface of the warehouse door and is used to drive the opening of the warehouse door through the identification of a tea capsule. The illumination sensing mechanism is arranged on the side wall of the warehouse door and does not contact with the outside air and is used to drive the closing of the warehouse door through illumination sensing. The identification mechanism is a color change instrument, which is arranged on the top of the warehouse door and has the same size as the warehouse door. The device can solve the problem that the existing sensing warehouse door opening and closing cannot be sensed to be closed, causing the entry of dust.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of induction bin doors, and particularly relates to an induction bin door opening and closing device. BACKGROUND

[0002] The induction bin door opening and closing device is an advanced access control system that can control the opening and closing of a bin door without using a key. The device is based on a technology called "electromagnetic induction" that detects changes in the magnetic field around the bin door to identify the presence of a user and control the opening and closing of the door. The background of the induction bin door opening and closing device can be traced back to decades ago when people began to explore how to use electromagnetic induction to control automated equipment. With the continuous progress of technology, the application range of electromagnetic induction has been expanding, including access control systems, electric vehicles, robots, aircraft, and so on. The significance of the induction bin door opening and closing device lies in its ability to improve the security and convenience of access control systems.

[0003] The existing induction bin door is widely used in small devices such as tea machines, and is used to drive the opening and closing of the induction bin door. However, the existing induction bin door opening and closing device can only be opened and cannot be closed, which can easily cause dust to enter. SUMMARY

[0004] Therefore, the present application provides an induction bin door opening and closing device that can solve the problem of the existing induction bin door opening and closing device that can only be opened and cannot be closed, which can easily cause dust to enter.

[0005] The present application is implemented as follows:

[0006] The present application provides an induction bin door opening and closing device, which comprises a bin door, an identification mechanism, and a light induction mechanism. The bin door is arranged at the outlet position of the induction bin. The identification mechanism is arranged on the surface of the bin door and is used to drive the opening of the bin door by identifying the tea capsule. The light induction mechanism is arranged on the side wall of the bin door and is not in contact with the external air, and is used to drive the closing of the bin door by light induction. The inside of the bin door is also provided with a piercing mechanism for piercing the tea capsule.

[0007] The technical effects of the induction bin door opening and closing device provided by the present application are as follows: by arranging the bin door, the opening and closing of the induction bin are automatically performed, manpower is saved, and pollution to the induction bin is avoided; by arranging the identification mechanism, the opening of the bin door is driven by identifying the tea capsule; by arranging the light induction mechanism, the light change is automatically induced, the closing of the bin door is driven by light induction, and the problem of the existing induction bin door opening and closing device that can only be opened and cannot be closed, which can easily cause dust to enter, is solved.

[0008] On the basis of the above technical solution, the induction bin door opening and closing device of the present application can also be improved as follows:

[0009] The identification mechanism further comprises a color change instrument, which is arranged on the top of the door and has the same size as the door, and is used for identifying the tea capsules at different positions of the door.

[0010] Further, the identification mechanism further comprises a first switch, which is electrically connected with the color change instrument, and is used for controlling the switch of the color change instrument.

[0011] Further, the light sensing mechanism is a light sensor, which is arranged on one side of the door and contacts the external air when the door is opened, and is used for driving the door to close by sensing the change of the light in the inside of the door.

[0012] Further, the light sensing mechanism further comprises a second switch, which is electrically connected with the light sensor, and is used for controlling the switch of the light sensor.

[0013] Further, the door is rectangular, and further comprises a stretching mechanism, which is arranged between the door and the sensing chamber, and is used for driving the door to open and close; the stretching mechanism comprises a cylinder and a spring, the cylinder is arranged in the inside of the sensing chamber, one end of the spring is fixedly connected with the output shaft of the cylinder, and the other end of the spring is fixedly connected with one end of the door, and the spring is used for driving the door to open and close under the pulling of the cylinder.

[0014] By arranging the stretching mechanism, the door is driven to open and close, and the uncertainty of manual opening and closing is avoided.

[0015] Further, the cylinder, the spring and the door are arranged on the same horizontal plane, and are used for horizontally pulling the door to open and close; the spring is a steel spring.

[0016] Further, the position of the door contacting the sensing chamber is provided with a sealing layer, which is used for reducing the vibration when the door is opened and closed, and sealing the sensing chamber.

[0017] Compared with the prior art, the sensing door opening and closing device has the following advantages: the door is arranged to automatically open and close the sensing chamber, manual labor is saved, and the sensing chamber is prevented from being polluted; the stretching mechanism is arranged to drive the door to open and close, and the uncertainty of manual opening and closing is avoided; the identification mechanism is arranged to drive the door to open by identifying the tea capsules; the light sensing mechanism is arranged to automatically sense the change of the light, and drive the door to close by sensing the light, and the problem that the existing sensing door opening and closing device can only be opened but cannot be closed and is easy to cause dust to enter is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a sensor-activated door opening and closing device.

[0020] Figure 2 This is a side view diagram of a sensor-operated door opening and closing device.

[0021] Figure 3 This is a schematic diagram of the fourth embodiment of a sensor-activated door opening and closing device;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 10. Storage door; 11. Sealing layer; 20. Tensioning mechanism; 21. Cylinder; 22. Spring; 30. Identification mechanism; 40. Light sensing mechanism. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0025] like Figures 1-2 The diagram shows a schematic of a sensor-operated door opening and closing device provided by the present invention. The device includes a door 10, an identification mechanism 30, and a light-sensing mechanism 40. The door 10 is located at the outlet of the sensor compartment. The identification mechanism 30 is located on the surface of the door 10 and is used to open the door 10 by identifying the tea capsule. The light-sensing mechanism 40 is located on the side wall of the door 10 and is not in contact with the outside air; it is used to close the door 10 by sensing light. The door 10 also has a piercing mechanism inside for piercing the tea capsule.

[0026] In use, the tea capsule is placed on top of the door 10. After the weight of the object is detected by the recognition mechanism 30, the door 10 is opened. After the door 10 is opened, the tea capsule enters the sensing chamber. The light sensing mechanism 40 on the side of the door 10 senses the change in light and causes the door 10 to close. After the chamber is closed, the piercing mechanism is activated. The motor linearly drives the piercing unit to pierce the capsule, thereby realizing the next step of tea brewing.

[0027] The recognition mechanism 30 further comprises a colorimeter, which is arranged on the top of the warehouse door 10 and has the same size as the warehouse door 10, and is used for recognizing the tea capsules at different positions of the warehouse door 10.

[0028] Further, the recognition mechanism 30 further comprises a first switch, which is electrically connected with the colorimeter and is used for controlling the switch of the colorimeter.

[0029] Further, the light sensing mechanism 40 is a light sensor, which is arranged on one side of the warehouse door 10 and contacts with the external air when the warehouse door 10 is opened, and is used for driving the warehouse door 10 to close by sensing the change of the light in the inside of the sensing warehouse.

[0030] Further, the light sensing mechanism 40 further comprises a second switch, which is electrically connected with the light sensor and is used for controlling the switch of the light sensor.

[0031] Further, the warehouse door 10 is a rectangle, and further comprises a stretching mechanism 20, which is arranged between the warehouse door 10 and the sensing warehouse and is used for driving the warehouse door 10 to open and close; the stretching mechanism 20 comprises a cylinder 21 and a spring 22, the cylinder 21 is arranged in the inside of the sensing warehouse, one end of the spring 22 is fixedly connected with the output shaft of the cylinder 21, and the other end of the spring 22 is fixedly connected with one end of the warehouse door 10, and the spring 22 is used for driving the warehouse door 10 to open and close under the pulling of the cylinder 21.

[0032] Further, the cylinder 21, the spring 22 and the warehouse door 10 are on the same horizontal plane, which is used for horizontally pulling the warehouse door 10 to open and close; the spring 22 is a steel spring.

[0033] Further, the position of the warehouse door 10 contacting with the sensing warehouse is provided with a sealing layer 11, which is used for reducing the vibration of the warehouse door 10 when opening and closing and sealing the sensing warehouse.

[0034] Embodiment one:

[0035] The warehouse door 10, the recognition mechanism 30 and the light sensing mechanism 40, the warehouse door 10 is arranged at the outlet position of the sensing warehouse; the recognition mechanism 30 is arranged on the surface of the warehouse door 10 and is used for driving the warehouse door 10 to open by recognizing the tea capsules; the light sensing mechanism 40 is arranged on the side wall of the warehouse door 10 and does not contact with the external air, and is used for driving the warehouse door 10 to close by light sensing; the inside of the warehouse door 10 is further provided with a piercing mechanism, which is used for piercing the tea capsules; the recognition mechanism 30 further comprises a colorimeter, which is arranged on the top of the warehouse door 10 and has the same size as the warehouse door 10, and is used for recognizing the tea capsules at different positions of the warehouse door 10.

[0036] Embodiment Two

[0037] The door 10 is arranged at the outlet position of the sensing bin. The recognition mechanism 30 is arranged on the surface of the door 10, and is used to drive the door 10 to open by recognizing the tea capsule. The light sensing mechanism 40 is arranged on the side wall of the door 10 and does not contact with the outside air, and is used to drive the door 10 to close by light sensing. The door 10 is internally provided with a piercing mechanism for piercing the tea capsule. The recognition mechanism 30 further comprises a colorimeter, which is arranged on the top of the door 10 and has the same size as the door 10, and is used to recognize the tea capsule at each position of the door 10. The recognition mechanism 30 further comprises a first switch, which is electrically connected with the colorimeter and is used to control the switch of the colorimeter.

[0038] Embodiment Three

[0039] The door 10 is arranged at the outlet position of the sensing bin. The recognition mechanism 30 is arranged on the surface of the door 10, and is used to drive the door 10 to open by recognizing the tea capsule. The light sensing mechanism 40 is arranged on the side wall of the door 10 and does not contact with the outside air, and is used to drive the door 10 to close by light sensing. The door 10 is internally provided with a piercing mechanism for piercing the tea capsule. The recognition mechanism 30 further comprises a colorimeter, which is arranged on the top of the door 10 and has the same size as the door 10, and is used to recognize the tea capsule at each position of the door 10. The recognition mechanism 30 further comprises a first switch, which is electrically connected with the colorimeter and is used to control the switch of the colorimeter. The light sensing mechanism 40 is a light sensor, which is arranged on one side of the door 10 and contacts with the outside air when the door 10 is opened, and is used to drive the door 10 to close by sensing the change of the light in the sensing bin. The light sensing mechanism 40 further comprises a second switch, which is electrically connected with the light sensor and is used to control the switch of the light sensor. The door 10 is a rectangle, and further comprises a stretching mechanism 20, which is arranged between the door 10 and the sensing bin and is used to drive the door 10 to open and close. The stretching mechanism 20 comprises a gas cylinder 21 and a spring 22. The gas cylinder 21 is arranged in the inside of the sensing bin. One end of the spring 22 is fixedly connected with the output shaft of the gas cylinder 21, and the other end of the spring 22 is fixedly connected with one end of the door 10. The spring 22 is used to drive the door 10 to open and close under the pulling of the gas cylinder 21. The gas cylinder 21, the spring 22 and the door 10 are in the same horizontal plane, and are used to horizontally pull the door 10 to open and close. The spring 22 is a steel spring. The position of the door 10 which contacts with the sensing bin is provided with a sealing layer 11, which is used to reduce the vibration of the door 10 when opening and closing, and seals the sensing bin.

[0040] Embodiment Four

[0041] As Figure 3 shown in the structural schematic diagram of the fourth embodiment of the application, in the embodiment, the induction bin door is arranged at the top of the tea machine, having a bin door 10, an identification mechanism 30 and a light induction mechanism 40, the bin door 10 is arranged at the outlet position of the induction bin; the identification mechanism 30 is arranged on the surface of the bin door 10, and is used to drive the bin door 10 to open through the identification of the tea capsule; the light induction mechanism 40 is arranged on the side wall of the bin door 10 and does not contact with the outside air, and is used to drive the bin door 10 to close through the light induction; the bin door 10 is further provided with a piercing mechanism in the inside, and is used to pierce the tea capsule; the identification mechanism 30 further comprises a colorimetric instrument, the colorimetric instrument is arranged at the top of the bin door 10, and the size of the colorimetric instrument is the same as that of the bin door 10, and is used to identify the tea capsule at each position of the bin door 10. The identification mechanism 30 further comprises a first switch, the first switch is electrically connected with the colorimetric instrument, and is used to control the switch of the colorimetric instrument. The light induction mechanism 40 is a light sensor, the light sensor is arranged on one side of the bin door 10 and contacts with the outside air when the bin door 10 is opened, and is used to drive the bin door 10 to close through the change of the light induction in the inside of the induction bin. The light induction mechanism 40 further comprises a second switch, the second switch is electrically connected with the light sensor, and is used to control the switch of the light sensor. The bin door 10 is a rectangle, and further comprises a stretching mechanism 20, the stretching mechanism 20 is arranged between the bin door 10 and the induction bin, and is used to drive the bin door 10 to open and close; the stretching mechanism 20 comprises a pneumatic cylinder 21 and a spring 22, the pneumatic cylinder 21 is arranged in the inside of the induction bin, one end of the spring 22 is fixedly connected with the output shaft of the pneumatic cylinder 21, and the other end of the spring 22 is fixedly connected with one end of the bin door 10, and the spring 22 is used to drive the bin door 10 to open and close under the pulling of the pneumatic cylinder 21. The pneumatic cylinder 21, the spring 22 and the bin door 10 are in the same horizontal plane, and are used to horizontally pull the bin door 10 to open and close; the spring 22 is a steel spring. The position of the bin door 10 in contact with the induction is provided with a sealing layer 11, and the sealing layer 11 is used to reduce the vibration when the bin door 10 opens and closes, and seals the induction bin.

[0042] Specifically, the principle of the application is that the tea capsule is placed on the top of the bin door 10, the bin door 10 is driven to open after the weight of the heavy object is detected by the identification mechanism 30; the tea capsule enters the induction bin after the bin door 10 is opened, the light induction mechanism 40 on the side of the bin door 10 senses the change of the light and drives the bin door 10 to close, the piercing mechanism operates after the bin is closed, the motor drives the piercing unit to pierce the capsule in a straight line, thereby realizing the next tea brewing action.

Claims

1. A sensor-activated door opening and closing device, characterized in that, It has a storage door (10), an identification mechanism (30), and a light-sensing mechanism (40). The storage door (10) is located at the outlet of the sensing chamber. The identification mechanism (30) is located on the surface of the storage door (10) and is used to open the storage door (10) by identifying the weight of the tea capsule. The light-sensing mechanism (40) is located on the side wall of the storage door (10) and is not in contact with the outside air. It is used to close the storage door (10) by sensing light. The interior of the storage door (10) It is also equipped with a piercing mechanism for piercing tea capsules; the storage door (10) is rectangular and also includes a stretching mechanism (20), which is located between the storage door (10) and the sensing chamber for driving the storage door (10) to open and close; the stretching mechanism (20) includes a cylinder (21) and a spring (22), which are on the same horizontal plane and are used to horizontally pull the storage door (10) to open and close.

2. The sensor-operated door opening and closing device according to claim 1, characterized in that, The identification mechanism (30) also includes a color changer, which is located on the top of the storage door (10). The color changer is the same size as the storage door (10) and is used to identify tea capsules at various positions on the storage door (10).

3. The sensor-operated door opening and closing device according to claim 2, characterized in that, The identification mechanism (30) also includes a first switch, which is electrically connected to the color changer and is used to control the switching of the color changer.

4. The sensor-operated door opening and closing device according to claim 3, characterized in that, The light sensing mechanism (40) is a light sensor. The light sensor is located on one side of the door (10) and comes into contact with the outside air when the door (10) is opened. It is used to sense changes in the light inside the compartment and drive the door (10) to close.

5. The sensor-operated door opening and closing device according to claim 4, characterized in that, The light sensing mechanism (40) further includes a second switch, which is electrically connected to the light sensor and is used to control the switching of the light sensor.

6. The sensor-activated door opening and closing device according to claim 5, characterized in that, The cylinder (21) is located inside the sensing chamber. One end of the spring (22) is fixedly connected to the output shaft of the cylinder (21), and the other end of the spring (22) is fixedly connected to one end of the chamber door (10). The spring (22) is used to drive the chamber door (10) to open and close under the pull of the cylinder (21).

7. The sensor-operated door opening and closing device according to claim 6, characterized in that, The spring (22) is a steel spring.

8. The sensor-operated door opening and closing device according to claim 7, characterized in that, A sealing layer (11) is provided at the position where the door (10) contacts the sensor. The sealing layer (11) is used to reduce the vibration when the door (10) is opened and closed and to seal the sensor compartment.

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