CN201089611Y

CN201089611Y - Intelligent litter-bin

Info

Publication number: CN201089611Y
Application number: CNU2007200010761U
Authority: CN
Inventors: 王春海
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-19
Filing date: 2007-01-19
Publication date: 2008-07-23
Anticipated expiration: 2017-01-19

Abstract

The utility model relates to an intelligent clean-keeping box capable of opening and closing box cover automatically. An external structure of the whole intelligent clean-keeping box consists of a box body and a box cover. The box body comprises an upper box and a bottom box, and the upper box is placed on the bottom box, while the box cover is hinged with the upper box. An internal structure of the utility model consists of a driving device and a control circuit, which are both placed inside the upper box, wherein, the driving device also comprises a drive control system, a microcomputer control chip and a human body induction system. When a human body approaches a 360-degree circular induction region (the region radius is 5-30cm and can be adjusted according the needs) around the box body, an induction device can receive a signal and transmit the signal to the microcomputer control chip, and controls a drive mechanism to act through the microcomputer control chip. The utility model realizes that the box cover is automatically opened when people approach and automatically closed when people leave; an electronic circuit checks self and changes induction distance as well as time according to requirements; moreover, stainless steel material having anti-rust utility is adopted as the material of the box body, and the utility model is provided with a clean-keeping bag chuck ring to help provide convenience for replacing clean-keeping bags.

Description

The intelligence litter-bin

Technical field

The utility model relates to a kind of rubbish storage, particularly a kind ofly makes the automatic folding of case lid by microwave induced, and induction region is 360 ° a litter-bin around the casing.

Background technology

Litter-bin is the most frequently used rubbish storage, no matter the litter-bin that cover commonly used is opened or is closed and all need the user could realize moving with the hand or the operation that tramps with one's feet, even the comparatively advanced infrared induction litter-bin of technology has many limiting conditions also because of the deficiency of self in practicality on the market.

The utility model content

The purpose of this utility model is the deficiency that overcomes above-mentioned litter-bin, and it is around the casing 360 ° that a kind of case lid and induction region of opening and closing automatically is provided, the intelligent litter-bin that can be used everywhere.

The utility model is achieved in that the external structure of whole intelligent litter-bin is made of casing and case lid two parts.Casing comprises top box and under casing, and top box places on the under casing, and case lid is connected on the top box; Inner structure is made up of actuating device and control circuit, and both all are positioned in the top box, and wherein actuating device comprises driving control system and microwave induced system again.

When human body when keeping a public place clean around the casing 360 ° of circular induction regions (zone radius 5cm～30cm can adjust as required), induction installation will be received signal, and it is passed to the microcomputerized control chip, and move by microcomputerized control chip controls transmission device.

The utility model compared with prior art has following advantage: just can the opening and closing case lid without hand or pin contact litter-bin, realize that the people opens automatically to litter-bin, and the people walks the sewage disposer auto-closing; Induction region is 360 ° on every side of casings, need not seek specific sensed position; Normal use is not subjected to indoor or outdoors, clothes color, Effect of Environmental such as temperature; Tank material adopts the stainless steel with antirust effectiveness; Design has the sanitation bag pressure ring to help being convenient for changing sanitation bag, has both realized the protection environmental health, can prevent courses of infection again.The utility model compact conformation is reasonable, and the outward appearance simplicity generosity has characteristics safe and reliable, easy to use.

Below in conjunction with accompanying drawing structure of the present utility model is further described.

Description of drawings

Fig. 1 is an easy structure scheme drawing of the present utility model.

Fig. 2 is a cover structure scheme drawing of the present utility model.

Fig. 3 is a top box bottom construction scheme drawing of the present utility model.

Fig. 4 is a driving control system scheme drawing of the present utility model.

Fig. 5 picks and places scheme drawing for pressure bag ring of the present utility model.

The specific embodiment

Sanitation bag is put under casing (5), suitable for reading the turning over of sanitation bag places on the pressure bag ring (15), press bag circle (15) to place on the boss (6) on edge under casing (5) top, top box (2) is held on the under casing (5), be connected on the top box (2) along last fixture block behind case lid (1) case lid, case lid tooth bar (7) is positioned at case lid (1) top middle portion.

Driving control system of the present utility model (3) is to be made of motor (11) and gear transmission group (12), and gear transmission group (12) is fixed in the rear portion of top box (2), has 5 gear dual layer arrangement, and each gear meshes successively.Gear (13) is coaxial with motor (11), and gear (14) is meshing with each other for main gear and case lid tooth bar (7).

Receive signal when driving control system (3), order about motor (11) and rotate that slow down through gear transmission group (12), control case lid (1) moves.

Control circuit of the present utility model is installed in the top box (2), is made of transmission circuit, acceptor circuit, pulse-stretching circuit, microcomputerized control chip and motor-drive circuit.

The utility model working process is as follows:

Turn on the power switch (9), microwave induced device begins scanning work.When the hand of human body or pin enter into circular 360 ° of microwave induced zones near litter-bin, microwave induced device detects the microwave that human body gives out, output low level trigging pulse then adds stretch circuit, pulse-stretching circuit output high level, handle via microcomputer chip, output signal to motor-drive circuit, order about motor (11) and just change, through the deceleration of gear transmission group (12), open by driving case lid (1) with case lid tooth bar (7) gears in mesh (14); After the control circuit time-delay in several seconds, motor (11) counter-rotating, after the deceleration by gear transmission group (12), gear (14) reverses thus, thereby drives diffusing tooth (7) counter-rotating of case lid, and case lid (1) is closed thereupon.

The D type battery that the utility model uses four joints to be installed on the battery case (10) that is positioned at top box (2) is powered, and uses with family and calculates for one day average 20 times, and four batteries can be used half a year.When needs are lost in the case rubbish and are changed refuse bag, only need mention top box (2), take out and used refuse bag, new refuse bag is placed in presses bag ring (15) to go up and put back to boss (6) in the under casing (5) to go up and get final product again.When needs clean litter-bin, only need PTO Power Take Off switch (9), just available wet cloth or water directly clean, because control circuit is by resin-blocked, so the water flushing can not cause damage to litter-bin.

Claims

1. an intelligent litter-bin comprises casing, case lid, actuating device and control circuit; It is characterized in that described casing comprises top box (2) and under casing (5), case lid (1) is hinged on the top box (2); Actuating device and control circuit (4) are positioned at top box (2).

2. intelligent litter-bin according to claim 1 is characterized in that described case lid (1) is by being connected on the top box (2) along last fixture block behind the case lid.

3. intelligent litter-bin according to claim 1 is characterized in that described actuating device comprises driving control system (3) and human body sensing system; Wherein driving control system (3) is made up of motor (11) and gear transmission group (12), described gear transmission group (12) is made up of 5 stacked gears that are positioned at top box (2), gear (13) in the top box (2) is coaxial with motor (11), and main gear (14) is gone up tooth bar (7) engagement of installing with case lid (1).

4. intelligent litter-bin according to claim 1 is characterized in that described control circuit (6) comprises body induction circuit, pulse-stretching circuit, microcomputerized control chip and motor-drive circuit.

5. intelligent litter-bin according to claim 1 is characterized in that in described under casing (5) top along a circle boss (6) being arranged, upward placement pressure of boss (6) bag ring (15).