CN207497425U - A kind of Novel foot-operated automatic pressing garbage bucket - Google Patents

Abstract

The utility model discloses a novel foot-operated automatic compression trash can, which comprises an outer barrel, an inner barrel, a barrel cover, a compression plate, an inner barrel support plate, a pedal rod, a fulcrum, a transmission rod, a gear, a transmission shaft, a cam mechanism, a connecting Rod, outer barrel door, a fulcrum is provided on one side of the inner bottom of the outer barrel, the fulcrum is hinged with the pedal rod, the left end of the pedal rod is hinged with the transmission rod, the upper end of the transmission rod is provided with a rack, the rack and the gear are meshed, and the barrel There are support ears on the top of the cover, and the two support ears and the transmission shaft can rotate relatively. The left end of the transmission shaft is nested with a gear, and the middle part of the transmission shaft between the two support ears is provided with a cam mechanism. The rod is hinged with the compression plate, the outer surface of the outer barrel is provided with an outer barrel door, the outer barrel is provided with an inner barrel support plate at a distance of 5-8cm from the bottom, and the upper surface of the inner barrel support plate is provided with an inner barrel. The compression plate can move down with the stepping on the pedal, which is convenient for compressing garbage; the equipment is easy to use, has strong practicability, and is suitable for large-scale promotion and use.

Description

A new type of foot-operated automatic compression trash can

technical field

The utility model belongs to the technical field of environmental protection equipment, in particular to a novel foot-operated automatic compression trash can.

Background technique

Sewage disposer has another name called litter box or litter box, refers to the place where rubbish is installed. Most of them are made of metal or plastic, and they are put into plastic bags when used. When there is a lot of garbage, they can be tied up and thrown away. The trash can is a container for "staining dirt" in people's lives, and it is also a reflection of social culture.

Most trash cans have lids to prevent the smell of garbage from spreading, and some trash cans can be opened with a foot pedal. Most household trash cans are placed in the kitchen to store food waste. Some homes have one in each of the main rooms. Some playground trash cans are specially designed as cute characters.

At present, most of the common garbage cans on the market do not have the compression function, so when placing fluffy garbage, such as disposable plastic lunch boxes, tableware, plastic bags, waste paper towels, etc., it will cause waste of space resources in the garbage can, and at the same time make people The number of throwing garbage increases, wasting some unnecessary time. Chinese Patent Application No.: 201410021790.1 discloses a kind of intelligent garbage can and its management system, but the garbage can made by this invention cannot be widely used because of its high price, and the garbage can is powered by solar energy when compressing garbage, which limits The use environment of the trash can. Therefore, need badly to develop a kind of simple and practical trash can that can compress rubbish.

Contents of the invention

The purpose of the utility model is to provide a new type of foot-operated automatic compression garbage can for the defects and deficiencies of the prior art, which can compress garbage simply and conveniently.

In order to solve the problems existing in the background technology, a new type of foot-operated automatic compression trash can of the utility model includes an outer bucket, an inner bucket, a bucket cover, a compression plate, an inner bucket support plate, a pedal, a pedal rod, a fulcrum , transmission rod, gear, transmission shaft, first support ear, second support ear, cam mechanism, connecting rod, inner barrel handle, outer barrel door, hinge, door handle, outer barrel garbage inlet, semicircular baffle and the garbage inlet of the inner barrel, a fulcrum is provided on the inner bottom side of the outer barrel, and the fulcrum is hinged to the pedal rod, and the right end of the pedal rod is located outside the outer barrel. The upper end of the rod is provided with a rack, the rack is engaged with the gear, and the inner top of the bucket cover is provided with a first support ear and a second support ear, the first support ear and the second support ear jointly support the drive shaft, the first support ear and the second support ear The support ear and the transmission shaft can rotate relative to each other. The left end of the transmission shaft is nested with a gear. The middle part of the transmission shaft between the first support ear and the second support ear is provided with a cam mechanism. The surface of the transmission shaft is provided with a gear and a cam mechanism. The mechanism is hinged with the connecting rod, and the connecting rod is hinged with the compression plate. The outer surface of the outer barrel is equipped with an outer barrel door, and the outer barrel is equipped with an inner barrel support plate at a distance of 5-8cm from the bottom, and the inner barrel support plate is provided with a semicircle The baffle plate is provided with an inner barrel on the right side of the semicircular baffle plate on the upper surface of the inner barrel support plate.

As a preferred technical solution of the utility model, the length of the rack at the upper end of the transmission rod is 6-8 cm.

As a preferred technical solution of the present invention, the gear has a modulus of 2 and a number of teeth of 17, and is meshed with the rack, and lubricating oil is applied between the two during installation to facilitate relative movement between the two.

As a preferred technical solution of the utility model, the outer barrel, the lid and the inner barrel are all made of stainless steel to ensure their durability.

As a preferred technical solution of the utility model, one side of the outer barrel door surface is provided with a door handle, and the other side is hinged with the outer barrel through a hinge, so as to open the outer barrel door and take out the inner barrel to empty the garbage. .

As a preferred technical solution of the present utility model, bearings are provided between the first support lug and the second support lug and the transmission shaft, so as to reduce the distance between the first support lug and the second support lug and the transmission shaft. friction.

As a preferred technical solution of the utility model, the top of the inner barrel is provided with an inner barrel handle, and the inner barrel handle is movably connected with the inner barrel so as to facilitate the rotation of the inner barrel handle and the lifting of the inner barrel.

The beneficial effects of the utility model are: a semicircular baffle is provided on the upper side of the inner barrel support plate, and an inner barrel is arranged on the right side of the semicircular baffle on the upper surface of the inner barrel support plate, so that the inner barrel is fixed and the movement of the inner barrel is prevented from hindering the transmission rod The movement of the transmission shaft and the bucket lid is connected together through the support lugs, the left end of the transmission shaft is nested with a gear, the gear is engaged with the rack at the upper end of the transmission rod and can be separated, and a cam is located in the middle of the transmission shaft between the two support lugs Mechanism, the cam mechanism is hinged with the connecting rod, and the connecting rod is hinged with the compression plate, so the lid of the trash can can be disassembled, and the installation is also very convenient, which is convenient for cleaning the trash can; the compression plate can be stepped on with the pedal. Moving down facilitates the compression of garbage; the equipment is compact in structure, easy to use, strong in practicability, and suitable for large-scale promotion and use.

Description of drawings

Fig. 1 is a schematic diagram of the overall internal structure of the utility model.

Fig. 2 is the left view of the meshing rack and gear of the present invention.

Fig. 3 is a three-dimensional schematic diagram of the cam mechanism, the connecting rod and the compression plate of the present invention.

Fig. 4 is a schematic diagram of the three-dimensional structure of the outer tub of the present invention.

Fig. 5 is a top view of the inner tub support plate of the present invention.

Fig. 6 is a three-dimensional structural schematic diagram of the inner bucket and the handle of the inner bucket of the present invention.

Explanation of reference signs:

1. Outer barrel, 2. Inner barrel, 3. Bucket cover, 4. Compression plate, 5. Inner barrel support plate, 6. Pedal, 7. Pedal rod, 8. Fulcrum, 9. Transmission rod, 10. Gear, 11. Drive shaft, 12. First support ear, 13. Second support ear, 14. Cam mechanism, 15. Connecting rod, 16. Inner barrel handle, 17. Outer barrel door, 18. Hinge, 19. Outer Bucket garbage entrance, 20. door handle, 21. semicircular baffle, 22. inner bucket garbage entrance.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Fig. 1 to Fig. 6, this specific embodiment adopts the following technical scheme: a new type of foot-operated automatic compression trash can includes an outer barrel 1, an inner barrel 2, a barrel cover 3, a compression plate 4, an inner barrel support plate 5, a pedal 6. Pedal rod 7, fulcrum 8, transmission rod 9, gear 10, transmission shaft 11, first support ear 12, second support ear 13, cam mechanism 14, connecting rod 15, inner barrel handle 16, outer barrel door 17. Hinge 18, outer bucket garbage inlet 19, door handle 20, semicircular baffle 21, inner bucket garbage inlet 22, the inner bottom side of the outer bucket 1 is provided with a fulcrum 8, and the fulcrum 8 is hinged with the pedal rod 7 , the right end of the pedal rod 7 is located outside the outer barrel 2 and is provided with a pedal 6, the left end of the pedal rod 7 is hinged with the transmission rod 9, the upper end of the transmission rod 9 is provided with a rack, the rack is meshed with the gear 10, and the lid 3 The inner top is provided with a first support lug 12 and a second support lug 13, the first support lug 12 and the second support lug 13 jointly support the transmission shaft 11, the first support lug 12 and the second support lug 13 can be opposite to the transmission shaft 11 Rotate, the left end of transmission shaft 11 is nested with gear 10, is positioned at the middle part of transmission shaft 11 between first support ear 12 and second support ear 13 and is provided with cam mechanism 14, and cam mechanism 14 is hinged with connecting rod 15, and connecting rod 15 Hinged with the compression plate 4, the outer surface of the outer barrel 1 is provided with an outer barrel door 17, the outer barrel 1 is provided with an inner barrel support plate 5 at a distance of 5-8 cm from the bottom, and the upper surface of the inner barrel support plate 5 is provided with a semicircular baffle 21. The inner barrel 2 is provided on the right side of the semicircular baffle plate 21 on the upper surface of the inner barrel support plate 5 .

The length of the rack at the upper end of the transmission rod 9 is 6-8cm.

Described gear 10 modulus is 2, and number of teeth is 17, meshes with the rack at the upper end of transmission rod 9, lubricating oil is smeared between the two during installation, so that the relative movement between the two.

The outer barrel 1, the barrel cover 3 and the inner barrel 2 are all made of stainless steel to ensure their durability.

One side of the outer bucket door 17 surface is provided with a door handle 20, and the other side is hinged with the outer bucket 1 by a hinge 18, so that the outer bucket bucket door 17 is opened, and the inner bucket 2 is taken out to take out the rubbish.

Bearings are provided between the first support lug, the second support lug and the transmission shaft, so as to reduce the friction between the first support lug, the second support lug and the transmission shaft.

The top of the inner barrel 2 is provided with an inner barrel handle 16, which is movably connected with the inner barrel 2, so as to facilitate the rotation of the inner barrel handle 16 and the carrying of the inner barrel 2.

The working principle of the trash can: When the garbage inside the trash can is full, step down on the pedal 6 with your feet to drive the pedal rod 7 to rotate around the fulcrum 8, so that the transmission rod 9 hinged with the pedal rod 7 moves upward The rack at the upper end of the drive rod 9 drives the gear 10 to rotate, and the gear 10 rotates the cam mechanism 14 through the transmission shaft 11, and the cam mechanism 14 rotates to move the connecting rod 15 downward, thereby driving the compression plate 4 to move downward, and then compress the garbage. When the rubbish in the garbage bin is full and cannot be compressed, open the outer barrel barrel door 17 by the door handle 20, take out the inner barrel 2 by the inner barrel garbage inlet 22, then carry the inner barrel 2 by the inner barrel handle 16 and dump the rubbish.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a kind of Novel foot-operated automatic pressing garbage bucket comprising outer barrel, interior bucket, bung, compression plate, interior bucket support plate, is ridden Plate, foot-driven lever, fulcrum, drive link, gear, transmission shaft, the first support ear, the second support ear, cam mechanism, connecting rod, interior bucket carry Hand, outer barrel bucket door, hinge, door handle, outer barrel garbage inlet, Semicircular baffle and interior bucket garbage inlet, it is characterised in that：It is described Bottom side is equipped with fulcrum in outer barrel, and fulcrum is hinged with foot-driven lever, and the place that foot-driven lever right end is located at outside outer barrel is equipped with foot-operated Plate, foot-driven lever left end are hinged with drive link, and drive link upper end is equipped with rack, rack and pinion engagement, and bung inner top is equipped with the One support ear and the second support ear, the first support ear and the second support ear support transmission shaft, and the first support ear and second jointly Support ear can be relatively rotated with transmission shaft, and the left end of transmission shaft is nested with gear, between the first support ear and the second support ear The middle part of transmission shaft is equipped with cam mechanism, and cam mechanism is hinged with connecting rod, and connecting rod is hinged with compression plate, and the lateral surface of outer barrel is equipped with Outer barrel bucket door, outer barrel is interior away from interior bucket support plate is equipped at the 5-8cm of bottom, and interior bucket support plate upper surface side is equipped with semicircle keep off Plate, the Semicircular baffle right side of interior bucket support plate upper surface are equipped with interior bucket.

2. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：The drive link Upper end rack length is 6-8cm.

3. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：The gear die For 2, the number of teeth 17 engages number with rack, coating lubricating oil therebetween during installation.

4. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：The outer barrel, Bung and interior bucket use stainless steel material.

5. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：The outer barrel bucket Door surface side is equipped with door handle, and opposite side is hinged by hinge and outer barrel.

6. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：Described first Bearing is equipped between support ear and the second support ear and transmission shaft.

7. a kind of Novel foot-operated automatic pressing garbage bucket according to claim 1, it is characterised in that：The interior bucket Top is equipped with interior handle for bucket, and interior handle for bucket is with interior bucket to be flexibly connected.