CN206142251U

CN206142251U - Garbage can

Info

Publication number: CN206142251U
Application number: CN201621129247.4U
Authority: CN
Inventors: 袁帆; 莫伟雄; 陈亮亮; 李耀军; 陈志远; 刘波; 韩仲亮
Original assignee: Shenzhen Saiyi Technology Development Co Ltd
Current assignee: Shenzhen Saiyi Technology Development Co Ltd
Priority date: 2016-10-17
Filing date: 2016-10-17
Publication date: 2017-05-03
Anticipated expiration: 2026-10-17

Abstract

The utility model discloses a garbage can, it includes garbage can body and clamping ring, the garbage can body includes casing, inner bag, connecting portion and revolves the piece, the clamping ring includes an annular pressing block and the 2nd annular pressing block, all having offered a plurality of through -holes on the lateral wall of inner bag and the connecting portion of connect inner container and casing, having revolved piece and casing and pass through screw thread fit connection, the clearance matched pair between the 2nd annular pressing block and casing and the inner bag should, put the disposal bag in for the garbage can body, to the rotatory piece that revolves of the orientation of keeping away from the inner bag, the atmospheric pressure in the clearance between casing and the inner bag diminishes, and the clamping ring externally compresses tightly the border part of disposal bag under the effect of atmospheric pressure, and externally laminate under the effect of the atmospheric pressure inner wall of inner bag of disposal bag in the inner bag thoroughly opens. To sum up, the utility model has the advantages of simple structure, convenient to use, low cost.

Description

A kind of dustbin

Technical field

The utility model belongs to consumer goods industries, more particularly to a kind of dustbin.

Background technology

Dustbin is a kind of using the daily necessities dedicated for depositing rubbish widely, and usual people are for convenience And health, can both be easy to take out rubbish in dustbin inner sleeve last layer refuse bag, the clean of dustbin can be kept again.Traditional After refuse bag on set, because refuse bag cannot be fixed, the sack of refuse bag is easily dragged dustbin by the rubbish in refuse bag It is pulled in dustbin, and refuse bag can not fit well the bucket wall of dustbin, be not convenient to use.

Utility model content

The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of rubbish Rubbish bucket.

The utility model solves the technical scheme that its technical problem adopted：Construct a kind of dustbin, a kind of rubbish Rubbish bucket includes dustbin body and pressure ring, and the dustbin body includes housing, inner bag, connecting portion and spin-block；The pressure ring bag Include first annular briquetting and the second annular briquetting；

The housing is cylindrical, and the inwall of the housing lower end is provided with internal thread；The longitudinal cross-section of the inner bag is in "U" shaped, offers multiple through holes on the side wall of the inner bag, the housing is fixed by the connecting portion with the inner bag and connected Connect；Space in the housing is divided into upper and lower two cavitys by the connecting portion, and multiple UNICOMs are offered on the connecting portion The through hole of the cavity of the upper and lower both sides of the connecting portion；The spin-block is provided with cavity on the downside of the connecting portion, the spin-block Side wall is provided with and the internal thread corresponding external screw thread of matching set on the inwall of the housing lower end；The first annular briquetting Lower surface on be installed with the described second annular briquetting, between the described second annular briquetting and the housing and the inner bag between Gap matching correspondence.

In a kind of dustbin of the present utility model, the lower surface central authorities of the spin-block open up from bottom to top fluted, institute State and be installed with groove handle.

The beneficial effects of the utility model are：A kind of dustbin described in the utility model includes dustbin body and pressure Ring, the dustbin body includes housing, inner bag, connecting portion and spin-block；The pressure ring includes first annular briquetting and the second ring Shape briquetting；Multiple through holes are offered on the side wall and connection inner bag of inner bag and the connecting portion of housing, spin-block and housing pass through spiral shell Line is connected, and the second annular briquetting and the matching of the gap between housing and inner bag are corresponding.By said structure design, this practicality It is new that there is simple structure, easy to use, with low cost.

Description of the drawings

Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail, in accompanying drawing：

Fig. 1 is a kind of structural representation of dustbin of the present utility model.

Specific embodiment

With reference to specific embodiment, the utility model is described in further detail.

As shown in figure 1, a kind of dustbin of the present utility model includes dustbin body 2 and pressure ring 1, the dustbin body 2 Including housing 21, inner bag 22, connecting portion 23 and spin-block 24；The pressure ring 1 includes the annular briquetting 12 of first annular briquetting 11 and second.

Further, the housing 21 is cylindrical, and the inwall of the lower end of housing 21 is provided with internal thread；The inner bag 22 it is vertical It is in "U" shaped to section, on the side wall of the inner bag 22 multiple through holes is offered, the housing 21 passes through the connecting portion with the inner bag 22 23 are fixedly connected；Space in the housing 21 is divided into upper and lower two cavitys by the connecting portion 23, is offered on the connecting portion 23 The through hole of multiple UNICOMs connecting portion cavity of both sides about 23；The spin-block 24 is provided with the cavity of the lower section of connecting portion 23, should The side wall of spin-block 24 is provided with and internal thread set on the inwall of the lower end of the housing 21 corresponding external screw thread of matching；First ring The second annular briquetting 12, the second annular briquetting 12 and the housing 21 and the inner bag 22 are installed with the lower surface of shape briquetting 11 Between gap matching correspondence.

Further, the lower surface central authorities of the spin-block 24 open up from bottom to top fluted 241, are installed with the groove 241 Handle 242.

During using a kind of dustbin of the present utility model, refuse bag is enclosed within inner bag 22, the edge portions of refuse bag are stretched Go out to the outside of housing 21, the edge portions of refuse bag are pushed down in the upper end that briquetting is placed on dustbin body 2, and make second annular Briquetting 12 snaps onto the gap between housing 21 and inner bag 22, holds handle 242 and rotates, and makes handle 242 to away from connecting portion 23 direction movement, because the space between spin-block 24 and connecting portion 23 becomes big, space between spin-block 24 and connecting portion 23 and Therewith the air pressure in the gap between the housing 21 and inner bag 22 of UNICOM reduces, due in the gap between housing 21 and inner bag 22 Air pressure less than outside air pressure, pressure ring 1 can compress the edge portions of the refuse bag between pressure ring 1 and dustbin body 2, make rubbish The edge portions of rubbish bag will not be slided in inner bag 22, simultaneously as the air pressure in the gap between housing 21 and inner bag 22 is little In outside air pressure, the refuse bag in inner bag 22 can be close to the inwall of inner bag 22 and thoroughly open, and be easy to garbage throwing.

Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality With new thought, will change in specific embodiments and applications, this specification content should not be construed as To restriction of the present utility model.

Claims

1. a kind of dustbin, it is characterised in that：A kind of dustbin includes dustbin body and pressure ring, the dustbin body Including housing, inner bag, connecting portion and spin-block；The pressure ring includes first annular briquetting and the second annular briquetting；

The housing is cylindrical, and the inwall of the housing lower end is provided with internal thread；The longitudinal cross-section of the inner bag is in " U " word Shape, offers multiple through holes on the side wall of the inner bag, the housing is fixedly connected with the inner bag by the connecting portion；Institute State connecting portion and the space in the housing is divided into into upper and lower two cavitys, offer on the connecting portion and connect described in multiple UNICOMs The through hole of the cavity of the upper and lower both sides of socket part；The spin-block is provided with cavity on the downside of the connecting portion, on the side wall of the spin-block It is provided with and the internal thread corresponding external screw thread of matching set on the inwall of the housing lower end；The lower end of the first annular briquetting The described second annular briquetting is installed with face, the described second annular briquetting is matched with the gap between the housing and the inner bag Correspondence.

2. a kind of dustbin according to claim 1, it is characterised in that：The lower surface central authorities of the spin-block open from bottom to top Groove is provided with, in the groove handle is installed with.