JPH079806U - Trash with automatic lid - Google Patents

Abstract

(57) [Summary] [Purpose] To eliminate the feeling of resistance when opening a dirty lid by hand,
(EN) Provided is a new trash box with an automatic opening / closing lid, which can prevent the lid from becoming dirty with thrown away trash, beautify the appearance, and eliminate the difficulty of throwing away. [Structure] An infrared sensor for catching infrared rays emitted from a human body, a driving device for actuating the lid in the opening direction by the catch by the infrared sensor and actuating in the closing direction by releasing the catch, and controlling signals of the infrared sensor A control device provided to the drive device is provided at a predetermined portion of the trash can body.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a trash can with an automatic opening / closing lid that opens and closes with infrared rays emitted from the human body (hand).

[0002]

[Prior art]

 Conventionally, a trash can with a yajiroba method and a trash can with a foot-operated lid are known.

[0003]

[Problems to be solved by the device]

 The former described in the above-mentioned conventional technique is in contact with the lid part when throwing away dust and dirt, and it is almost dirty so that there is a resistance to open the lid by hand, therefore There is a defect that the lid is getting dirty more and more because it is trying to open the lid by throwing away garbage (for example, dust paper with nose blown), and the latter is the same as if it is a home kitchen, even if it is in a hotel lobby, hall or company. There are defects in the appearance of offices that are unsuitable for the appearance, and the trash cans used in the food service industry, etc. are very difficult because they touch the lid when the customer pushes the lid open with a tray and throws away paper cups and packaging materials. There were deficiencies such as the difficulty of throwing it away.

The present invention can eliminate the feeling of resistance when a dirty lid is opened by hand, prevent the lid from being soiled by dust to be thrown away, beautify the appearance, and eliminate the difficulty of throwing away. It is an object of the present invention to provide a trash can with an automatic opening / closing lid.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, a trash can with an automatic opening / closing lid according to the present invention has an infrared sensor for catching infrared rays emitted from a human body, and the catch by the infrared sensor operates the lid body in the opening direction to release the catch. A drive device that is actuated in the closing direction by means of the above, and a control device that controls the signal of the infrared sensor and gives it to the drive device are provided at predetermined locations in the trash box body.

[0006]

[Action]

 Since the present invention has the above-mentioned configuration, the infrared sensor provided in the trash box main body drives when infrared rays emitted from the person (hand) throwing away the trash coming in front of the trash box body is caught. The device operates via the control device to open the lid, and when the coterie leaves, the infrared sensor releases the catch a little, and the drive device operates via the control device to open the lid. It is to keep the body closed. Therefore, a person who comes in front of the main body of the trash can and throws out the trash can simply dispose of the trash while the lid is open and then leave. It is possible to dispose of garbage without needing to do so, and it is not necessary to intentionally push the lid open to contaminate the lid with the garbage to be discarded, and also to dispose of garbage when the lid is open. Therefore, it is not necessary for the customer to push open the lid with the tray and throw away the dust such as packaging materials. Since it does not need to be intentionally touched, the lid does not become so dirty, making it ideal for hotel lobbies, halls, corporate offices, etc.

[0007]

[Effect of device]

 Since the trash box with the automatic opening / closing lid according to the present invention is as described above, it eliminates the feeling of resistance when the dirty lid is opened by hand, prevents the lid from becoming dirty with the waste that is thrown away, makes the appearance beautiful, and is difficult to throw away. Can be eliminated.

[0008]

【Example】

 In the embodiment shown in the drawings, a trash can body 4 is detachably attached to a top surface of a frame 3 having a lid 2 which opens and closes around a shaft 1 and is attached to the upper surface of the opening. A pyroelectric infrared sensor 5 for catching infrared rays emitted from the human body (hand) is attached to the (front surface of the frame 3), and the infrared sensor 5 is attached to the lower portion 6 of the bearing position of the lid 2 in the frame 3. The control device for controlling the signals of the drive device 7 and the infrared sensor 5 for operating the lid in the opening direction by the above-mentioned catch and operating it in the closing direction by releasing the catch, and giving the signals to the drive device. 8) is enclosed by a machine casing 9 and incorporated.

[Brief description of drawings]

FIG. 1 is a schematic sectional view showing an outline of an embodiment of the present invention.

[Explanation of symbols]

 1 axis 2 lid 3 frame 4 trash can body 5 sensor 6 lower part 7 drive unit 8 control unit 9 machine casing

Claims (1)

[Scope of utility model registration request] 1. An infrared sensor for catching infrared rays emitted from a human body, a drive device for actuating the lid body in the opening direction by the catch by the infrared sensor and actuating it in the closing direction by releasing the catch, and controlling signals of the infrared sensor. A trash can with an automatic opening / closing lid, characterized in that a control device for supplying the driving device to the drive device is provided at a predetermined position of the trash can body.