CN110371524A

CN110371524A - A kind of New garbage classification bucket that refuse bag can be bonded to dustbin inner wall

Info

Publication number: CN110371524A
Application number: CN201910691837.8A
Authority: CN
Inventors: 李智聪; 吴峰; 王仲武
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2019-10-25

Abstract

The present invention is a kind of New garbage classification bucket that refuse bag can be bonded to dustbin inner wall, and dustbin is dry and wet classification garbage can, its main feature is that the dustbin has quick adsorption refuse bag in bucket inner wall.Including bung, ladle body, spring, Non-return air valve, gas chamber, pedestal, dry and wet marks and venthole, drive rod, foot pedal, refuse bag, handrail, card base.Its use process is that user steps on foot pedal, is opened bung by drive rod, user unclamps foot pedal after putting on refuse bag, under bung lid, user with the hands presses handrail and declines ladle body, and gas chamber is extruded, air is discharged by the Non-return air valve of lower row, after both hands are decontroled, ladle body is gradually rebounded by spring, and gas chamber generates negative pressure, air between refuse bag and bucket inner wall sucks gas chamber by the Non-return air valve of upper row, and refuse bag can be fitted in a barrel inner wall because of negative pressure.To make to cover being easier for refuse bag change, avoid because refuse bag is fallen by rubbish pressure-off, while also increasing the use space of refuse bag.

Description

A kind of New garbage classification bucket that refuse bag can be bonded to dustbin inner wall

Technical field

The present invention relates to a kind of novel classifying trash bins, and refuse bag can be especially bonded to the dustbin of dustbin inner wall.

Background technique

There are refuse bags cannot be bonded well with bucket inner wall during set refuse bag manually for domestic garbage can at present, Cause the use space of refuse bag to greatly reduce, and refuse bag edge is easy to cause to be fallen by rubbish pressure-off, is caused very to user Big frustration.

Summary of the invention

What the design was used to solve to be bonded well there are refuse bag with bucket inner wall during covering refuse bag manually Problem.This method is designed as shown in attached drawing 1,2, and 2. ladle body has 5. gas chamber with 6. pedestal medium design, 1. by user's hand pressure 2. bung both sides handrail will be depressed ladle body, 5. gas chamber is extruded, and air is discharged by the 4. Non-return air valve of lower row, and both hands are decontroled Afterwards, 2. ladle body is gradually rebounded by 3. spring, and 5. gas chamber generates negative pressure, and 10. the air between refuse bag and bucket inner wall passes through upper row's 4. 5. gas chamber, refuse bag can be fitted in a barrel inner wall because of negative pressure for Non-return air valve sucking.

Detailed description of the invention

Fig. 1,4 are schematic diagram of internal structure of the invention.

Fig. 2,3,6 are appearance diagram of the invention.

Fig. 5 is Non-return air valve partial enlargement diagram of the invention.

1- bung 2- ladle body 3- spring 4- Non-return air valve 5- gas chamber 6- pedestal 7- dry and wet marks and venthole 8- drive rod 9- foot pedal 10- refuse bag 11- handrail 12- card base.

Specific embodiment

To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed It is carefully described as follows, but the present invention is not limited thereto.

With reference to attached drawing 1,2,4,5, which is dry and wet classification garbage can, its main feature is that the dustbin has quick adsorption refuse bag In bucket inner wall.Its use process is that user steps on 9. foot pedal, will 1. be opened bung by 8. drive rod, user will 10. rubbish Bag unclamps 9. foot pedal after putting on, and 1. under bung lid, user with the hands presses that handrail will 2. ladle body be by drops, 5. gas chamber quilt It squeezes, air is discharged by the 4. Non-return air valve of lower row, and after both hands are decontroled, 2. ladle body is gradually rebounded by 3. spring, and 5. gas chamber produces Raw negative pressure, 10. the air between refuse bag and bucket inner wall sucks 5. gas chamber by the 4. Non-return air valve of upper row, and refuse bag can be because negative Pressure is fitted in a barrel inner wall.

It is the schematic enlarged-scale view of 4. Non-return air valve with reference to attached drawing 5, which is divide into upper part and lower part, in order to be respectively combined A barrel bottom two sides are installed on, mounting process uses ultrasonic bonds, and air valve lower part point is designed to rotary table, and rotary table and bucket bottom round platform hole are same Angle fitting, when fitting, cannot ventilate, ventable when separating, fitting and the air positive/negative-pressure being separately limited in gas chamber.

With reference to attached drawing 1,2. ladle body and 6. pedestal design gaps are 0.5mm, have lubricant grease in gap, 2. ladle body and 6. bottom Seat design has card base, limit of the card base for 2. ladle body and 6. pedestal.

With reference to attached drawing 4,1. bung is equipped with 7. dry and wet and marks simultaneous venthole, other than conveniently allowing user to identify dry and wet classification Venthole is also used to the balance of air pressure in bucket.

With reference to attached drawing 6,8. drive rod upper end is designed as inverted U, and inverted U is to allow U-shaped drive rod after 1. bung pressure It still hangs over and is not fallen off on bung rotating dog.

Claims

It mainly include 1- bung 2- ladle body 1. refuse bag can be bonded the New garbage classification bucket of dustbin inner wall by one kind 3- spring 4- Non-return air valve 5- gas chamber 6- pedestal 7- dry and wet marks and venthole 8- drive rod 9- foot pedal 10- refuse bag 11- handrail 12- card base specific implementation process is that user steps on 9. foot pedal, will 1. by 8. drive rod Bung is opened, and user will unclamp 9. foot pedal after 10. refuse bag is put on, 1. under bung lid, user with the hands presses handrail will 2. Ladle body decline, 5. gas chamber is extruded, and air is discharged by the 4. Non-return air valve of lower row, and after both hands are decontroled, 2. ladle body is by 3. spring It gradually rebounds, 5. gas chamber generates negative pressure, and 10. 5. the air between refuse bag and bucket inner wall is sucked by the 4. Non-return air valve of upper row Gas chamber, refuse bag can be fitted in a barrel inner wall because of negative pressure.
2. the schematic enlarged-scale view of 4. Non-return air valve according to claim 1, the air valve are divide into upper part and lower part, in order to It is respectively combined and is installed on a barrel bottom two sides, mounting process uses ultrasonic bonds, and air valve lower part point is designed to rotary table, rotary table and bucket bottom Round platform hole is bonded with angle, and when fitting cannot ventilate, ventable when separating, and fitting and the air being separately limited in gas chamber are positive and negative Pressure.
3. 2. ladle body according to claim 1 has certain interval with the design of 6. pedestal, there is lubricant grease in gap, 2. bucket Body has card base, limit of the card base for 2. ladle body and 6. pedestal with the design of 6. pedestal.
4. 1. bung according to claim 1 is equipped with 7. dry and wet and marks simultaneous venthole, in addition to conveniently user being allowed to identify Dry and wet classification, equilibrium air pressure when venthole is for logical interior negative pressure.
5. 8. drive rod upper end according to claim 1 is designed as inverted U, inverted U is to allow U after 1. bung pressure Type drive rod still hangs over and does not fall off on bung rotating dog.