阅读说明：本技术 一种新型的破袋厨余垃圾桶 (Novel broken bag kitchen garbage bin ) 是由 唐智川 王翌诚 张瑞洁 苗聪慧 吴家仪 陈力豪 胡鑫超 于 2021-07-09 设计创作，主要内容包括：一种新型的破袋厨余垃圾桶,包括桶体本体、盖子本体和顶盖,的桶体本体包括出袋引导环、出袋口长槽、锯齿状刀片和盖子连接槽,的盖子本体包括入袋引导环、入袋口长槽、盖子连接件和顶盖连接件,盖子连接件设置于盖子本体的环体的内侧底部的位置,具有与的桶体本体上的盖子连接槽相连,通过轴连接的方式实现垃圾桶的盖子本体的竖直平面的向上翻折；的顶盖连接件设置于盖子本体的环体的内侧顶部的位置,与入袋口长槽的位置相对,与盖子连接件的位置同侧,具有与顶盖的顶盖折页一上的后顶盖连接件相连,通过轴连接的方式实现垃圾桶的顶盖的竖直平面的向下翻折,同时,在轴连接的处设有扭力弹簧。本发明实现厨余垃圾和垃圾袋分离的破袋操作。(A novel bag-breaking kitchen garbage can comprises a can body, a cover body and a top cover, wherein the can body comprises a bag outlet guide ring, a bag outlet elongated slot, a serrated blade and a cover connecting slot; the top cover connecting piece is arranged at the top of the inner side of the ring body of the cover body, is opposite to the bag opening long groove, is connected with the back top cover connecting piece on the top cover folding paper of the top cover at the same side of the position of the cover connecting piece, is downwards folded on the vertical plane of the top cover of the garbage can in a shaft connecting mode, and is provided with a torsion spring at the shaft connecting position. The bag breaking operation for separating the kitchen garbage from the garbage bag is realized.)

1. A novel bag-breaking kitchen garbage can is characterized by comprising a can body, a cover body and a top cover, wherein the can body comprises a bag outlet guide ring, a bag outlet elongated slot, a saw-toothed blade and a cover connecting slot; the bag outlet long groove is surrounded in the bag outlet guide ring, the bag outlet long groove is arranged at the tail end, and the side wall of the barrel body slightly protrudes along the normal direction; the serrated blade is arranged on the inner side of the side wall of the barrel body and is rigidly connected with the inner side of the side wall of the barrel body; the cover connecting groove is arranged on the side wall of the garbage can body, is opposite to the bag outlet guide ring, is connected with the cover connecting piece of the cover body, and is used for realizing the upward turning of the vertical plane of the garbage can cover body in a shaft connecting mode;

the cover body comprises a bag inlet guide ring, a bag inlet elongated slot, a cover connecting piece and a top cover connecting piece, the bag inlet guide ring is arranged on the outer side of the ring body of the cover body, the bag inlet elongated slot is arranged on the ring body of the cover body to cut off the inner side and the outer side of the ring body, the bag inlet long groove is surrounded in the bag inlet guide ring, the beginning of the bag inlet long groove is positioned at the inner side of the ring body of the cover body and tangent to the inner side of the ring body of the cover body, the tail end of the bag inlet long groove extends to the outer side of the ring body of the cover body, and is connected with the upper part of the elongated slot of the bag outlet, the cover connecting piece is arranged at the position of the bottom of the inner side of the ring body of the cover body, the position of the cover connecting groove is opposite to that of the bag inlet long groove, the cover connecting groove is connected with the cover connecting groove on the garbage can body, and the cover body of the garbage can is turned upwards in a shaft connecting mode; the top cover connecting piece is arranged at the top of the inner side of the ring body of the cover body, is opposite to the bag opening long groove, is positioned at the same side as the cover connecting piece, is connected with the rear top cover connecting piece on the top cover folding piece of the top cover, realizes downward turnover of the vertical plane of the top cover of the garbage can in a shaft connecting mode, and is provided with a torsion spring at the shaft connecting position.

2. The novel bag-breaking kitchen garbage can according to claim 1, wherein the bag-out guide ring and the bag-in guide ring are different from the garbage can in color, and when the bag-out guide ring and the bag-in guide ring are used in cooperation, circular areas are divided on the top and the side of the garbage can, and are smoothly connected, so that the bag-breaking kitchen garbage can has the functions of indicating the throwing of the garbage bag and the pulling of the garbage bag, and has the function of reinforcing the side wall of the garbage can when the garbage bag is pulled out from the elongated groove of the bag-out opening.

3. The novel bag-breaking kitchen waste bin according to claim 1 or 2, wherein said bin body is cylindrical.

4. The novel bag-breaking kitchen waste bin according to claim 3, wherein said bin body is formed with a circular bottom and a cylindrical side wall to form an open-top receptacle for storing kitchen waste.

5. A novel bag breaking kitchen waste bin according to claim 1 or 2, characterized in that said lid body is ring-shaped.

6. A novel bag-breaking kitchen garbage can as claimed in claim 1 or 2, characterized in that said top cover comprises 4 top cover hinges and torsion springs, said top cover hinges are named top cover hinge one, top cover hinge two, top cover hinge three and top cover hinge four from top to bottom in sequence as seen from top view.

7. The novel bag breaking kitchen garbage can as claimed in claim 6, wherein the top cover hinge I comprises a rear top cover connector and a front hinge connector, the top cover hinge II and the top cover hinge III comprise a rear hinge connector and a front hinge connector, the top cover hinge IV comprises a rear hinge connector, the top cover hinge I, the top cover hinge II, the top cover hinge III and the top cover hinge IV have a circular overall shape, and the diameter of the overall shape is the same as the diameter of the inner ring of the lid body and is twice the diameter of the domestic garbage bag when the domestic garbage bag is full.

8. The novel bag-breaking kitchen garbage can as claimed in claim 6, wherein the top cover hinge I, the top cover hinge II, the top cover hinge III and the top cover hinge IV are in a circular shape and are divided into 4 shapes by circular arcs.

9. A novel bag breaking kitchen garbage can as claimed in claim 6, characterized in that the rear top cover connecting piece on the top cover hinge is arranged at the rear side of the top cover hinge and connected with the top cover connecting piece of the cover body, the downward folding of the vertical plane of the top cover of the garbage can is realized in an axial connection mode, meanwhile, a torsion spring is arranged at the position of the shaft connection, and when a garbage bag is put into the garbage can, the effect of closing the top cover of the garbage can be achieved timely.

10. The novel bag-breaking kitchen garbage can as claimed in claim 6, wherein the front hinge connecting piece on the top cover hinge I is arranged on the front side of the top cover hinge I and is connected with the rear hinge connecting piece of the top cover hinge II, so that the vertical plane of the top cover hinge of the garbage can be folded downwards in an axial connection mode, and meanwhile, a torsion spring is arranged at the position of the shaft connection;

the top cover hinge II, the top cover hinge III and the top cover hinge IV are axially connected with the rear hinge connecting piece of the latter through respective front hinge connecting pieces, and a torsion spring is arranged at the joint, so that each top cover hinge can be freely turned over downwards on a vertical sheet surface.

Technical Field

The invention relates to a garbage can, in particular to a kitchen garbage can.

Background

With the general increase of the demand of garbage classification, the garbage classification method is widely distributed in various big cities.

However, existing waste bins are no longer satisfactory for sorting waste, especially kitchen waste bins, and as the time of use increases, many problems become more and more exposed.

Firstly, the lid of traditional garbage bin can't automatic closure, often will open the lid after using, leads to the foul smell of garbage bin to distribute out and pollute the outside air.

Secondly, the cover of the traditional garbage can is often polluted by garbage, and the cover needs to be opened by touching the handle with hands when in use, so that the garbage can is very unhygienic.

In addition, when the kitchen waste is thrown in, the kitchen waste and the garbage bags need to be thrown in a classified mode, namely, the garbage bags are broken, the operation needs to be completed manually by a user, the operation is complex, the operation is very inconvenient, and the hands are easy to get dirty.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a novel bag-breaking kitchen garbage can, which aims to solve the problems that the kitchen garbage can cover cannot be automatically closed or a bag needs to be manually broken when garbage is thrown in.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a novel bag-breaking kitchen garbage can comprises a can body, a cover body and a top cover, wherein the can body comprises a bag outlet guide ring, a bag outlet elongated slot, a sawtooth-shaped blade and a cover connecting slot; the bag outlet long groove is surrounded in the bag outlet guide ring, the bag outlet long groove is arranged at the tail end, and the side wall of the barrel body slightly protrudes along the normal direction; the serrated blade is arranged on the inner side of the side wall of the barrel body and is rigidly connected with the inner side of the side wall of the barrel body; the cover connecting groove is arranged on the side wall of the garbage can body, is opposite to the bag outlet guide ring, is connected with the cover connecting piece of the cover body, and is used for realizing the upward turning of the vertical plane of the garbage can cover body in a shaft connecting mode;

the cover body comprises a bag inlet guide ring, a bag inlet elongated slot, a cover connecting piece and a top cover connecting piece, the bag inlet guide ring is arranged on the outer side of the ring body of the cover body, the bag inlet elongated slot is arranged on the ring body of the cover body to cut off the inner side and the outer side of the ring body, the bag inlet long groove is surrounded in the bag inlet guide ring, the beginning of the bag inlet long groove is positioned at the inner side of the ring body of the cover body and tangent to the inner side of the ring body of the cover body, the tail end of the bag inlet long groove extends to the outer side of the ring body of the cover body, and is connected with the upper part of the elongated slot of the bag outlet, the cover connecting piece is arranged at the position of the bottom of the inner side of the ring body of the cover body, the position of the cover connecting groove is opposite to that of the bag inlet long groove, the cover connecting groove is connected with the cover connecting groove on the garbage can body, and the cover body of the garbage can is turned upwards in a shaft connecting mode; the top cover connecting piece is arranged at the top of the inner side of the ring body of the cover body, is opposite to the bag opening long groove, is positioned at the same side as the cover connecting piece, is connected with the rear top cover connecting piece on the top cover folding piece of the top cover, realizes downward turnover of the vertical plane of the top cover of the garbage can in a shaft connecting mode, and is provided with a torsion spring at the shaft connecting position.

Furthermore, the bag outlet guide ring and the bag inlet guide ring are different in color from the garbage can, circular areas can be divided from the top and the side of the garbage can when the bag outlet guide ring and the bag inlet guide ring are used in a matched mode, the circular areas are connected smoothly, the garbage bag outlet guide ring has the functions of indicating the throwing of garbage bags and the pulling of the garbage bags, and meanwhile, the garbage bag outlet guide ring and the bag inlet guide ring have the function of reinforcing the side wall of the garbage can when the garbage bags are pulled out from the long groove of the bag outlet.

Preferably, the barrel body is cylindrical.

The barrel body is a vessel with an upper opening formed by a circular bottom surface and a cylindrical side wall and used for storing kitchen garbage.

Still further, the lid body is annular.

The cover body is used for throwing garbage bags; meanwhile, when the cover body is in an opening state, the garbage can be dumped out of the box body, and the garbage can is convenient to dump when the garbage can is full.

Furthermore, the top cover comprises 4 top cover hinges and a torsion spring, and the top cover hinges are named as a top cover hinge I, a top cover hinge II, a top cover hinge III and a top cover hinge IV from top to bottom in sequence in a top view;

the top cover is folded paper one and is contained back top cover connecting piece and preceding connecting piece of folding paper, top cover fold paper two, top cover fold paper three and contain back connecting piece of folding paper and preceding connecting piece of folding paper, top cover fold paper four and contain back connecting piece of folding paper, top cover fold paper two, top cover fold paper three, top cover fold paper four overall shape be a circular, and its diameter with the annular inboard diameter of lid main part the same, the diameter twice when filling up for domestic disposal bag.

The top cover hinge I, the top cover hinge II, the top cover hinge III and the top cover hinge IV are in a circular shape and are divided into 4 types of special shapes through arcs.

The back top cap connecting piece that the top cap folded paper on, set up and fold paper the rear side on with the top cap, have with the top cap connecting piece of lid body link to each other, turn over the book downwards of the vertical plane of the top cap of garbage bin through the mode of axial connection, simultaneously, be equipped with torsion spring in the department of hub connection, when the disposal bag is put in to inside the garbage bin, the effect of closing the garbage bin top cap that can be timely.

The front folding connecting piece of the top cover on the folding one is arranged at the front side of the top cover on the folding one, and is provided with a rear folding connecting piece of the top cover on the folding two, so that the top cover of the garbage can be folded downwards in a mode of axial connection, meanwhile, a torsion spring is arranged at the position of shaft connection, when different garbage bags pass through the top cover, the top cover can be folded downwards more flexibly, the garbage bag is prevented from being blocked when the top cover is turned downwards, or when the garbage bag slides downwards, the cover can be closed through the flexible folding, and the integral stronger real-time sealing performance of the garbage can is realized.

The top cover hinge II, the top cover hinge III and the top cover hinge IV are axially connected with the rear hinge connecting piece of the latter through respective front hinge connecting pieces, and a torsion spring is arranged at the joint, so that each top cover hinge can be freely turned over downwards on a vertical sheet surface.

The torsion springs are sequentially reduced from top to bottom according to different torques, and when the top cover is pressed downwards by the garbage bag, the nearest torsion spring can be turned downwards preferentially, and finally the flexibility of the top cover is realized.

The invention has the following beneficial effects: 1. the bag inlet guide ring is matched with the bag outlet guide ring through the connection of the bag inlet long groove and the bag outlet long groove, and the saw-toothed blades are arranged in the bag inlet guide ring and the bag outlet guide ring, so that a user can be guided to put a garbage bag from the top, the bag opening of the garbage bag is lifted to slide along the long grooves, the blades on the inner wall cut the garbage bag in a clockwise manner in the drawing process, and finally the bag breaking operation of separating kitchen garbage from the garbage bag is realized; 2. through the folding device of 4 pieces of top covers, realized the real-time sealing function of rubbish from cooking garbage bin, the effectual garbage bin stink gas diffusion's of having stopped phenomenon and simplified the unhygienic operation that needs manual opening lid.

Drawings

FIG. 1 is a schematic structural view of example 1 of the present invention;

FIG. 2 is a disassembled view of embodiment 1 of the present invention;

FIG. 3 is a schematic view showing the connection between the top lid and the lid body in embodiment 1 of the present invention;

FIG. 4 is a schematic view of the connection between the cover blades of embodiment 1 of the present invention;

FIG. 5 is a schematic view showing the connection of the lid and the top cover in a bottom view according to example 1 of the present invention;

FIG. 6 is a schematic side view of example 1 of the present invention;

FIG. 7 is a schematic cross-sectional view taken along line A-A of FIG. 6;

FIG. 8 is a schematic top view of example 1 of the present invention;

FIG. 9 is a schematic front view of embodiment 1 of the present invention;

description of specific reference numerals: 1-a barrel body, 11-a bag outlet guide ring, 12-a bag outlet elongated slot, 13-a serrated blade and 14-a cover connecting slot; 2-cover body, 21-bag-entering guide ring, 22-bag-entering opening elongated slot, 23-cover connecting piece and 24-top cover connecting piece; 3-top lid, 31-top lid hinge one, 32-top lid hinge two, 33-top lid hinge three, 34-top lid hinge four, 35-torsion spring, 37-back hinge connector, 38-front hinge connector.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Referring to fig. 1 to 9, a novel bag-breaking kitchen garbage can includes a can body 1, a cover body 2 and a top cover 3, as shown in fig. 2, the can body 1 includes a bag outlet guide ring 11, a bag outlet elongated slot 12, a saw-toothed blade 13 (as shown in fig. 6) and a cover connecting slot 14. As shown in fig. 2, the cover body 2 includes a bag-entering guide ring 21, a bag-entering opening elongated slot 22, a cover connector 23, and a cover connector 24.

As shown in fig. 2, the top cover 3 includes 4 top cover hinges, and a torsion spring 35 (shown in fig. 3).

The barrel body 1 is cylindrical. The barrel body 1 is a vessel with an upper opening formed by a circular bottom surface and a cylindrical side wall and used for storing kitchen garbage.

The bag outlet guide ring 11 is arranged on the outer side of the side wall of the barrel body 1. The bag outlet guide ring 11, the bag inlet guide ring 21 and the garbage can are different in color, when the garbage can is used in a matched mode, circular areas can be divided from the top and the side faces of the garbage can and are connected smoothly, the garbage can has the functions of indicating the throwing of garbage bags and the pulling of the garbage bags, and meanwhile, when the garbage bags are pulled out from the long groove 12 of the bag outlet, the garbage can has the function of reinforcing the side wall of the garbage can.

The long bag outlet groove 12 is arranged on the side wall of the barrel body 1 and matched with the bag outlet guide ring 11; the bag outlet elongated slot 12 is enclosed in the bag outlet guide ring 11. The long groove 12 of the bag outlet is arranged at the tail end, and the side wall of the barrel body 1 slightly protrudes along the normal direction; when the garbage bag enters the garbage can and is drawn out from the long groove 12 of the bag outlet, the garbage can slowly fall off from the garbage bag, the sudden change of the garbage flow rate is reduced, and the garbage can filtering effect is better and more stable.

The serrated blade 13 is arranged on the inner side of the side wall of the can body 1 and is rigidly connected with the inner side of the side wall of the can body 1, and when a garbage bag enters the garbage can and is drawn out from the elongated groove 12 of the bag outlet, the serrated blade has the function of cutting the garbage bag and enabling kitchen garbage to smoothly fall out of the garbage bag.

The cover connecting groove 14 is arranged on the side wall of the barrel body 1, is opposite to the bag outlet guide ring 11, is connected with the cover connecting piece 23 of the cover body 2, and is used for realizing upward turning of the vertical plane of the garbage barrel cover body 2 in a shaft connecting mode.

The cover body 2 is annular. The cover body 2 is used for throwing garbage bags; meanwhile, when the cover body 2 is in an opening state, the garbage can be dumped out of the box body, and the garbage can is convenient to dump when the garbage can is full.

The bag-in guide ring 21 is arranged outside the ring body of the cover body 2. The bag inlet guide ring 21 and the bag outlet guide ring 11 are different in color from the garbage can, circular areas can be divided at the top and the side of the garbage can when the garbage can is matched for use, and the garbage can is smoothly connected with the garbage can and has the functions of indicating the throwing of garbage bags and the pulling of the garbage bags.

The bag inlet long groove 22 is arranged at the ring body of the cover body 2, cuts off the inner side and the outer side of the ring body and is matched with the bag inlet guide ring 21, and the bag inlet long groove is enclosed in the bag inlet guide ring 21. The beginning of the bag inlet elongated slot 22 is positioned at the inner side of the ring body of the cover body 2 and tangent to the inner side of the ring body, so that the garbage bag can be guided to slide along the elongated slot, and meanwhile, the bag inlet can be bound. The tail end of the bag inlet elongated slot 22 extends to the outer side of the ring body of the cover body 2 and is connected with the upper part of the bag outlet elongated slot 12.

The cover connecting piece 23 is arranged at the bottom of the inner side of the ring body of the cover body 2, is opposite to the position of the bag inlet elongated slot 22, is connected with the cover connecting groove 14 on the garbage can body 1, and is used for realizing the upward turning of the vertical plane of the cover body 2 of the garbage can in a shaft connecting mode.

The top cover connecting piece 24 is arranged at the top of the inner side of the ring body of the cover body 2, is opposite to the position of the bag inlet elongated slot 22, is positioned at the same side of the cover connecting piece 23, and is connected with the rear top cover connecting piece 36 on the top cover hinge 31 of the top cover 3, the downward folding of the vertical plane of the top cover 3 of the garbage can is realized in a shaft connection mode, meanwhile, the torsion spring 35 is arranged at the position of the shaft connection, and when a garbage bag is put into the garbage can, the effect of closing the top cover 3 of the garbage can in time can be realized.

As shown in fig. 8, the top cover hinges are named as a top cover hinge one 31, a top cover hinge two 32, a top cover hinge three 33 and a top cover hinge four 34 from top to bottom in sequence from top to bottom;

the top cover hinge one 31 comprises a rear top cover connecting piece 36 and a front hinge connecting piece 38. The top cover hinge II 32 and the top cover hinge III 33 comprise a rear hinge connector 37 and a front hinge connector 38. The top cover hinge four 34 includes a rear hinge connector 37. The overall shape of the top cover hinge one 31, the top cover hinge two 32, the top cover hinge three 33 and the top cover hinge four 34 is a circle, and the diameter of the top cover hinge one is the same as the diameter of the annular inner side of the cover main body, and is about twice the diameter of the common household garbage bag when the household garbage bag is full. The top cover hinge I31, the top cover hinge II 32, the top cover hinge III 33 and the top cover hinge IV 34 are in 4 shapes which are formed by dividing a circle through an arc. As shown in fig. 5, the rear top cover connector 36 on the top cover hinge one 31 is arranged at the rear side of the top cover hinge one 31, and is connected with the top cover connector 24 of the cover body 2, so that the top cover 3 of the garbage can be turned downwards in an axial connection mode, and meanwhile, a torsion spring 35 is arranged at the position of the shaft connection, so that when a garbage bag is put into the garbage can, the top cover 3 of the garbage can be closed timely.

The front folding connecting piece 38 on the top cover folding I31 is arranged at the front side of the top cover folding I31, and is connected with the back folding connecting piece 37 of the top cover folding II 32, the downward folding of the vertical plane of the top cover folding of the garbage can is realized in an axial connection mode, meanwhile, a torsion spring 35 is arranged at the position of a shaft connection, when different garbage bags pass through the top cover 3, the top cover 3 can be more flexibly folded downward, the garbage bag is prevented from being blocked when the top cover 3 is folded downward, or when the garbage bag slides downward, the cover can close the top cover 3 through flexible folding, and the integral stronger real-time sealing performance of the garbage can is realized.

Similar to the above connection form, the top cover hinge two 32, the top cover hinge three 33 and the top cover hinge four 34 are axially connected with the rear hinge connector 37 of the latter through respective front hinge connectors 38, and a torsion spring 35 is arranged at the connection position, so that each top cover hinge can be freely turned over downwards in the vertical sheet direction.

The torsion spring 35 reduces the torsion from top to bottom in sequence according to the difference of the torsion, and when the garbage bag presses the top cover 3 downwards, the nearest torsion spring 35 can be turned downwards preferentially, and finally the flexibility of the top cover 3 is realized.

By adopting the technology, the folding device with 4 pieces of top covers realizes the real-time sealing function of the kitchen garbage can, effectively avoids the phenomenon of odor gas diffusion of the garbage can and simplifies the unsanitary operation of manually opening the cover; meanwhile, the bag inlet elongated slot 22 is connected with the bag outlet elongated slot 12, the bag inlet guide ring 21 is matched with the bag outlet guide ring 11, and the serrated blade 13 is arranged in the bag inlet guide ring, so that a user can be guided to put a garbage bag from the top, the bag opening of the garbage bag is lifted to slide along the elongated slot, the blade on the inner wall can cut the garbage bag in a smooth manner in the drawing process, and finally the bag breaking operation of separating kitchen garbage from the garbage bag is realized.

The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, which are intended for purposes of illustration only. The scope of the present invention should not be construed as being limited to the particular forms set forth in the examples, but rather as being defined by the claims and the equivalents thereof which can occur to those skilled in the art upon consideration of the present inventive concept.