CN203094889U - Dual-purpose inside-outside convertible trash can - Google Patents

Dual-purpose inside-outside convertible trash can Download PDF

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Publication number
CN203094889U
CN203094889U CN 201220683559 CN201220683559U CN203094889U CN 203094889 U CN203094889 U CN 203094889U CN 201220683559 CN201220683559 CN 201220683559 CN 201220683559 U CN201220683559 U CN 201220683559U CN 203094889 U CN203094889 U CN 203094889U
Authority
CN
China
Prior art keywords
ring
buckle closure
sewage disposer
retainer
trash
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220683559
Other languages
Chinese (zh)
Inventor
齐心
朱欣子
吴维伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Normal University CJNU
Original Assignee
Zhejiang Normal University CJNU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Normal University CJNU filed Critical Zhejiang Normal University CJNU
Priority to CN 201220683559 priority Critical patent/CN203094889U/en
Application granted granted Critical
Publication of CN203094889U publication Critical patent/CN203094889U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a dual-purpose inside-outside convertible trash can which comprises an upper cover, a retainer a, a support rod and a retainer b. The retainer a is arranged at the lower end of the upper cover and matched with the same, the support rod is fixedly connected with the retainer a, and the retainer b is arranged at the other end of the support rod. A lower cover is arranged at the lower end of the retainer b and matched with the same. A trash bag can be fixed by the two covers and prevented from slipping, and further, the inside and the outside can be used, materials are saved, cost is reduced, and the dual-purpose inside-outside convertible trash can have wide market prospect.

Description

The reversible sewage disposer
Technical field
The utility model relates to a kind of reversible sewage disposer.
Background technology
Sewage disposer has another name called litter-bin or rubbish container, puts the place of rubbish exactly.The sewage disposer majority is with metal or plastic cement system, and the time spent is put into plastic bag, when rubbish is lost once many bags of can having pricked.At present, on the market also by the strut bar bonded assembly, the sewage disposer that can tow sides uses.
Summary of the invention
Technical problem to be solved in the utility model provides a sewage disposer simple in structure, that pros and cons can use.
The utility model is achieved through the following technical solutions: a kind of reversible sewage disposer, comprise buckle closure, and be arranged on the back-up ring a of buckle closure lower end and its cooperation, and the strut bar of captiveing joint with back-up ring a, and being arranged on the back-up ring b of the strut bar other end, described back-up ring b lower end is provided with the following buckle closure that is mated.
As preferably, the described buckle closure of going up is being provided with scrobicular ring with following buckle closure near back-up ring a and back-up ring b place, and described upward buckle closure and following buckle closure inside are provided with groove.
As preferably, the described size that goes up buckle closure and back-up ring a is greater than the size of described time buckle closure and back-up ring b.
As preferably, described strut bar and back-up ring a and back-up ring b are fixedly connected by welding.
The beneficial effect of reversible sewage disposer of the present utility model mainly contains: refuse bag can be fixed by two buckle closures, prevent that refuse bag from coming off, and can use by tow sides, and saving in material, cost-cutting has very big market outlook.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of reversible sewage disposer of the present utility model.
The specific embodiment
A kind of reversible sewage disposer of the present utility model, comprise buckle closure 1, and be arranged on the back-up ring a3 of buckle closure 1 lower end and its cooperation, and the strut bar 4 of captiveing joint with back-up ring a3, and being arranged on the back-up ring b5 of strut bar 4 other ends, described back-up ring b5 lower end is provided with the following buckle closure 6 that is mated.
The described buckle closure 1 of going up is being provided with scrobicular ring 2 with following buckle closure 6 near back-up ring a3 and back-up ring b5 place, and the described buckle closure 1 of going up is provided with groove with following buckle closure 6 inside.
The described size of buckle closure 1 and back-up ring a3 that goes up is greater than the size of described buckle closure 6 down with back-up ring b5.
Described strut bar 4 is fixedly connected by welding with back-up ring a3 and back-up ring b5.
The beneficial effect of reversible sewage disposer of the present utility model mainly contains: refuse bag can be fixed by two buckle closures, prevent that refuse bag from coming off, and can use by tow sides, and saving in material, cost-cutting has very big market outlook.
The above only is the specific embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims (4)

1. reversible sewage disposer, it is characterized in that: comprise buckle closure, and be arranged on the back-up ring a of buckle closure lower end and its cooperation, and the strut bar of captiveing joint with back-up ring a, and being arranged on the back-up ring b of the strut bar other end, described back-up ring b lower end is provided with the following buckle closure that is mated.
2. reversible sewage disposer according to claim 1 is characterized in that: the described buckle closure of going up is being provided with scrobicular ring with following buckle closure near back-up ring a and back-up ring b place, and the described buckle closure of going up is provided with groove with following buckle closure inside.
3. reversible sewage disposer according to claim 2 is characterized in that: the described size that goes up the size of buckle closure and back-up ring a greater than described buckle closure down and back-up ring b.
4. reversible sewage disposer according to claim 1 is characterized in that: described strut bar and back-up ring a and back-up ring b are fixedly connected by welding.
CN 201220683559 2012-12-12 2012-12-12 Dual-purpose inside-outside convertible trash can Expired - Fee Related CN203094889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220683559 CN203094889U (en) 2012-12-12 2012-12-12 Dual-purpose inside-outside convertible trash can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220683559 CN203094889U (en) 2012-12-12 2012-12-12 Dual-purpose inside-outside convertible trash can

Publications (1)

Publication Number Publication Date
CN203094889U true CN203094889U (en) 2013-07-31

Family

ID=48846312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220683559 Expired - Fee Related CN203094889U (en) 2012-12-12 2012-12-12 Dual-purpose inside-outside convertible trash can

Country Status (1)

Country Link
CN (1) CN203094889U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20131212