CN211339337U - Household kitchen waste compost bin - Google Patents

Abstract

The utility model discloses a household kitchen waste compost bin, which comprises a bin body, a cover body, a stirring rod and a driving device, wherein the cover body can be opened or the cover body is sealed on the opening of the bin body; the utility model discloses a box, including the box, the puddler is rotatable to be installed in the inside of box, be equipped with the accommodation space between the inner wall of box and the outer wall, the one end of puddler is rotatable to stretch into in the accommodation space, drive arrangement's power take off end stretches into in the accommodation space and is connected with the puddler transmission. The utility model discloses at the in-process of fermentation, can rotate through control drive arrangement drive puddler, make the puddler stir the waste material uniformly, make the waste material fully contact with the yeast, the sufficiency of protection fermentation improves the fermented efficiency and the fertile quantity and the quality of liquid that produces, has simple to use, convenient and swift beneficial effect.

Description

Household kitchen waste compost bin

Technical Field

The utility model relates to a compost box, in particular to a household kitchen waste compost box.

Background

The traditional kitchen waste compost box can utilize waste materials in life, such as common fallen leaves, fruit peels, vegetable leaves, turf, egg shells, coffee grounds, tea residues and the like, and the waste materials are placed in the compost box and placed in a warm place, and fermentation is carried out after proper addition of clear water or yeast sealing, and the waste materials can become healthy fertilizers (liquid fertilizer 0) after 3-6 months.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a household kitchen waste compost bin which is simple, convenient and quick to use.

The purpose of the utility model can be achieved by adopting the following technical scheme:

a household kitchen waste compost bin comprises a bin body, a cover body, a stirring rod and a driving device, wherein the cover body can be opened or sealed to be closed on an opening of the bin body; the utility model discloses a box, including the box, the puddler is rotatable to be installed in the inside of box, be equipped with the accommodation space between the inner wall of box and the outer wall, the one end of puddler is rotatable to stretch into in the accommodation space, drive arrangement's power take off end stretches into in the accommodation space and is connected with the puddler transmission.

The driving device comprises a handle and a driving gear fixedly installed on the handle, one end of the stirring rod is provided with a driven gear, the handle is rotatably installed on the box body, one end of the handle extends into the accommodating space, and the driving gear is meshed with the driven gear.

As a preferable scheme, a first elastic piece is arranged on the handle, and the first elastic piece is used for jacking the driving gear to slide to the direction inside the box body; the handle can be slidably mounted on the box body along the axis direction, a clamping block is arranged on the handle, and a limiting device is arranged in the accommodating space; when the handle is pulled to slide outwards, the handle drives the driving gear and the clamping block to slide outwards, the driving gear overcomes the elasticity of the first elastic piece to be meshed with the driven gear, and the limiting device presses the clamping block to enable the driving gear and the driven gear to keep a meshed state.

As a preferred scheme, the limiting device comprises a bracket, a clamping column and a second elastic piece, one end of the bracket is fixedly arranged in the accommodating space, the clamping column is slidably arranged at the other end of the bracket, and the second elastic piece presses the clamping column to slide towards the clamping block; when the driving gear is meshed with the driven gear, the clamping column presses the clamping block under the elastic action of the second elastic piece.

As a preferable scheme, a first inclined plane is arranged at the lower end of the clamping column, and a second inclined plane corresponding to the first inclined plane is arranged at the upper end of the clamping block.

As a preferable scheme, a filter screen is arranged at the inner bottom of the box body, and a drawer for receiving liquid fertilizer is arranged at the bottom of the box body; the drawer is sleeved inside the box body through the sealing ring, and the drawer is arranged below the filter screen.

Preferably, the stirring rod is rotatably mounted in the box body through a bearing.

Preferably, the cover body is sealed and covered on the box body through a sealing ring.

Implement the utility model discloses, following beneficial effect has:

1. the utility model discloses pour the waste material into the box and close the lid sealed lid back on the opening of box, form the environment of oxygen deficiency in the box for the waste material can be fermented. In the process of fermentation, can drive the puddler through control drive arrangement and rotate, make the puddler stir the waste material uniformly, make the waste material fully contact with the yeast, the sufficiency of protection fermentation improves the fermented efficiency and the quantity and the quality of the liquid fertilizer that produces, has simple to use, convenient and swift advantage.

2. When the handle needs to be rotated, the handle is manually pulled to slide outwards the box body. The handle drives the driving gear and the clamping block to slide outwards together, so that the first elastic piece is compressed. In the process, the right end of the clamping block props against the clamping column to enable the clamping column to slide upwards, the clamping column slides downwards under the action of the elastic force of the second elastic piece when the clamping block slides to the right end of the clamping column, the clamping column props against the left end of the clamping block to enable the driving gear and the driven gear to be meshed together stably, and at the moment, the stirring rod can be driven to rotate continuously by rotating the handle stably. In addition, when the extension amount of the handle needs to be reduced, the handle can be pushed manually to slide in the box body, so that the left end of the clamping block props up the clamping column to slide to the leftmost end, and the structure is ingenious in design and convenient and rapid to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of the household kitchen waste compost bin of the present invention.

Fig. 2 is a schematic view of the internal structure of the household kitchen waste compost bin without pulling the handle.

Fig. 3 is a schematic view of the internal structure of the household kitchen waste compost box of the present invention behind the pulling handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, the embodiment relates to a household kitchen waste compost bin, which comprises a bin body 1, a cover body 2, a stirring rod 3 and a driving device 4, wherein the cover body 2 can be opened or sealed on an opening 11 of the bin body 1; the utility model discloses a stirring rod, including box 1, puddler 3, be equipped with accommodation space 12 between the inner wall of box 1 and the outer wall, the one end of puddler 3 is rotatable to be stretched into in accommodation space 12, drive arrangement 4's power take off end stretches into in accommodation space 12 and is connected with puddler 3 transmission. The cover body 2 is sealed and covered on the box body 1 through a sealing ring 20.

After the waste is poured into the box body 1 and the cover body 2 is sealed and covered on the opening 11 of the box body 1, an anoxic environment is formed in the box body 1, so that the waste can be fermented. In the in-process of fermentation, can be rotatory through control drive arrangement 4 drive puddler 3, make puddler 3 stir the waste material uniformly, make the waste material contact with the yeast sufficiently, the sufficiency of protection fermentation, improve the fertile quantity and the quality of the liquid of fermentation and production, simple to use has, convenient and swift advantage, current compost case has been solved and after throwing into the case with the waste material, can't stir the waste material under the condition of not opening the case lid, make partial waste material can not well contact with the yeast, it is not good to lead to the fermentation effect, thereby influence the problem of quantity and quality that the liquid is fertile to produce.

As shown in fig. 1 and fig. 3, the driving device 4 includes a handle 41 and a driving gear 42 fixedly mounted on the handle 41, the driven gear 31 is mounted on one end of the stirring rod 3, the handle 41 is rotatably mounted on the casing 1, one end of the handle 41 extends into the accommodating space 12, and the driving gear 42 is engaged with the driven gear 31. Through manual turning handle 41, handle 41 drives driving gear 42 and rotates, then driving gear 42 drives driven gear 31 and rotates and drive puddler 3 rotatory to make puddler 3 can carry out abundant stirring to the waste material in the box 1, have simple structure, convenient operation and swift.

The handle 41 is provided with a first elastic member 411, and the first elastic member 411 presses the driving gear 42 to slide towards the inner direction of the box body 1; the handle 41 can be slidably mounted on the box body 1 along the axial direction, a clamping block 412 is arranged on the handle 41, and a limiting device 13 is arranged in the accommodating space 12; when the handle 41 is pulled to slide outwards, the handle 41 drives the driving gear 42 and the latch 412 to slide outwards, the driving gear 42 overcomes the elastic force of the first elastic member 411 to be engaged with the driven gear 31, and the limiting device 13 presses the latch 412 to keep the driving gear 42 and the driven gear 31 engaged. As shown in fig. 2 and 3, when the handle 41 does not need to be rotated, the first elastic member 411 presses the latch 412 to the leftmost end, and the limiting device 13 is located at the right side of the latch 412. When the handle 41 needs to be rotated, the handle 41 is manually pulled to slide outward of the case 1. The handle 41 drives the driving gear 42 and the latch 412 to slide outward together, so that the first elastic member 411 is compressed. In the process, the right end of the latch 412 pushes the stopper 13 open, and when the latch 412 slides to the right end of the stopper 13, the stopper 13 pushes the left end of the latch 412 so that the driving gear 42 and the driven gear 31 are engaged stably, and at this time, the rotation handle 41 can drive the stirring rod 3 to rotate continuously. In addition, when the extension amount of the handle 41 needs to be reduced, the handle 41 can be pushed manually to slide towards the box body 1, so that the left end of the fixture block 412 pushes the limiting device 13 to slide to the leftmost end, and the structure design is ingenious, and the use is convenient and quick.

The limiting device 13 includes a bracket 131, a clamping column 132 and a second elastic member 133, one end of the bracket 131 is fixedly installed in the accommodating space 12, the clamping column 132 is slidably installed at the other end of the bracket 131, and the second elastic member 133 presses the clamping column 132 to slide toward the clamping block 412; when the driving gear 42 is engaged with the driven gear 31, the latch 412 is pressed by the latch 132 under the elastic force of the second elastic member 133.

When the handle 41 needs to be rotated, the handle 41 is manually pulled to slide outward of the case 1. The handle 41 drives the driving gear 42 and the latch 412 to slide outward together, so that the first elastic member 411 is compressed. In this process, the right end of the latch 412 pushes the latch 132 open to make the latch 132 slide upwards, and when the latch 412 slides to the right end of the latch 132, the latch 132 slides downwards under the elastic force of the second elastic member 133, so that the latch 132 pushes the left end of the latch 412 to make the driving gear 42 and the driven gear 31 engaged together stably, and at this time, the rotation handle 41 can stably drive the stirring rod 3 to rotate continuously. In addition, when the extension amount of the handle 41 needs to be reduced, the handle 41 can be pushed manually to slide towards the box body 1, so that the left end of the clamping block 412 pushes the clamping column 132 to slide to the leftmost end, and the structure design is ingenious, and the use is convenient and quick.

When the handle 41 drives the latch 412 to slide, in order to facilitate the upper end of the latch 412 to push the lower end of the latch 132, the lower end of the latch 132 is provided with a first inclined surface, and the upper end of the latch 412 is provided with a second inclined surface corresponding to the first inclined surface.

A filter screen is arranged at the inner bottom of the box body 1, and a drawer 10 for receiving liquid fertilizer is arranged at the bottom of the box body 1; the drawer 10 is sleeved inside the box body 1 through a sealing ring 20, and the drawer 10 is arranged below the filter screen. The screen is used to isolate and filter the waste material. Liquid fertilizer produced by waste fermentation flows into the drawer 10 after being filtered by the filter screen. When liquid fertilizer is needed, the liquid fertilizer can be poured out only by drawing out the drawer 10, the amount of the liquid fertilizer does not need to be considered, the box body 1 does not need to be poured, the operation intensity is greatly reduced, and the use is more convenient.

In order to improve the stability and smoothness of the rotation of the stirring rod 3, the stirring rod 3 is rotatably installed in the box body 1 through a bearing 30.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims (8)

1. A household kitchen waste compost bin is characterized by comprising a bin body, a cover body, a stirring rod and a driving device, wherein the cover body can be opened or is sealed and closed on an opening of the bin body; the utility model discloses a box, including the box, the puddler is rotatable to be installed in the inside of box, be equipped with the accommodation space between the inner wall of box and the outer wall, the one end of puddler is rotatable to stretch into in the accommodation space, drive arrangement's power take off end stretches into in the accommodation space and is connected with the puddler transmission.

2. The household kitchen waste composting box as claimed in claim 1, wherein the driving device comprises a handle and a driving gear fixedly mounted on the handle, a driven gear is mounted at one end of the stirring rod, the handle is rotatably mounted on the box body, one end of the handle extends into the accommodating space, and the driving gear is meshed with the driven gear.

3. The household kitchen waste composting box as claimed in claim 2, wherein the handle is provided with a first elastic member which presses the driving gear to slide towards the inside of the box body; the handle can be slidably mounted on the box body along the axis direction, a clamping block is arranged on the handle, and a limiting device is arranged in the accommodating space; when the handle is pulled to slide outwards, the handle drives the driving gear and the clamping block to slide outwards, the driving gear overcomes the elasticity of the first elastic piece to be meshed with the driven gear, and the limiting device presses the clamping block to enable the driving gear and the driven gear to keep a meshed state.

4. The household kitchen waste composting box as claimed in claim 3, wherein the limiting device comprises a bracket, a clamping column and a second elastic member, one end of the bracket is fixedly arranged in the accommodating space, the clamping column is slidably arranged at the other end of the bracket, and the second elastic member presses the clamping column to slide towards the clamping block; when the driving gear is meshed with the driven gear, the clamping column presses the clamping block under the elastic action of the second elastic piece.

5. The household kitchen waste composting box as claimed in claim 4, wherein the lower end of the clamping column is provided with a first inclined surface, and the upper end of the clamping block is provided with a second inclined surface corresponding to the first inclined surface.

6. A household kitchen waste composting box as claimed in any one of claims 1 to 5, wherein a filter screen is arranged at the inner bottom of the box body, and a drawer for receiving liquid fertilizer is arranged at the bottom of the box body; the drawer is sleeved inside the box body through the sealing ring, and the drawer is arranged below the filter screen.

7. A domestic kitchen waste composting box as claimed in any of claims 1 to 5 wherein the mixing arm is rotatably mounted in the box by bearings.

8. A domestic kitchen waste composting box as claimed in claim 1 wherein the lid is sealed to the box by a sealing ring.

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