CN201942096U - Foot-operated switching device of enclosed dustbin - Google Patents
Foot-operated switching device of enclosed dustbin Download PDFInfo
- Publication number
- CN201942096U CN201942096U CN2010205287359U CN201020528735U CN201942096U CN 201942096 U CN201942096 U CN 201942096U CN 2010205287359 U CN2010205287359 U CN 2010205287359U CN 201020528735 U CN201020528735 U CN 201020528735U CN 201942096 U CN201942096 U CN 201942096U
- Authority
- CN
- China
- Prior art keywords
- foot
- hinged
- rod
- connecting rod
- operated
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/163—Pedal-operated lids
Abstract
The utility model relates to a foot-operated switching device of an enclosed dustbin. The foot-operated switching device includes a foot-operated rod, a connecting rod, a circular transmission rod and a box cover connecting rod, one end of the foot-operated rod is hinged to the fulcrum at the bottom of the box body via a shaft, a return spring is hanged at the position close to the pedal on the foot-operated rod, the other end of the return spring is arranged on the box body, the foot-operated rod is hinged to one end of the connecting rod via a shaft, the other end of the connecting rod is hinged to one end of the circular transmission rod via a shaft, the circular transmission rod can rotates around a fixing shaft which is regarded as the fulcrum, and the other end of the circular transmission rod is hinged to one side edge of the box cover via a shaft. In this way, guiding by the lever principle, the cover can be pulled open by the circular transmission rod when one steps on the foot-operated rod; and the cover can automatically close under the effect of the return spring when one's foot gets off the pedal. The device provided is simple in structure and can be combined into one-piece with the dustbin by fixing on the box body, in addition, under the guidance of the lever principle, the device has the advantages of convenient and durable use etc.
Description
Technical field
The utility model relates to a kind of airtight rubbish container pedal switch device.
Background technology
At present, the rubbish container that is widely used in public places such as street, sub-district, park is generally the open rubbish container of uncovered, so can give out peculiar smell and attract fly, the blowing and raining meeting makes contaminated environment such as rubbish disperses.And the rubbish container that some have a lid needs with hand the rubbish case lid is opened when throwing in rubbish and just can throw in rubbish, causes some people because be unwilling to touch the rubbish case lid and rubbish is discarded in outside the rubbish container with hand, has a strong impact on environmental health.And this rubbish container is opened Gai Shike at hand makes various bacteriums, germ pass to people on hand, has increased the approach of transmission, and the threat people's is healthy.
Summary of the invention
Problem in view of above-mentioned prior art existence, the purpose of this utility model provides a kind of later-model airtight rubbish container pedal switch device, this device provides a kind of can prevent that various bacteriums, germ from propagating by staff, thereby avoid the healthy of people to be encroached on, and effectively prevent the rainwater intrusion.This apparatus structure is simple, easy to use, durable in use.
The purpose of this utility model is achieved through the following technical solutions: the structure of airtight rubbish container pedal switch device described in the utility model is by foot-driven lever, connecting rod, annular drive link and case lid connecting rod are formed, described foot-driven lever one end props up point articulated by axle and bottom half, the nearly pedal of foot-driven lever place hangs with retracing spring, the other end of retracing spring is arranged on the casing, foot-driven lever one place is hinged with an end of connecting rod by axle, the other end of connecting rod is hinged with an end of annular drive link by axle, it is the fulcrum transmission that the annular drive link can wind with the anchor shaft, and the other end of annular drive link is hinged with a side of case lid by axle.Like this, utilize lever principle, the foot-driven lever that tramps with one's feet, annular drive link draws back lid; Pin leaves pedal, lid under action of reset spring with auto-closing.
Described pedal switch device is positioned at a side of sewage disposer on same axis, place in the rubbish casing.
According to the needs of rubbish container classification, can join described a plurality of pedal switch device.
By above-mentioned technical scheme provided by the utility model as can be seen, realization of the present utility model makes people no longer need to touch the rubbish case lid with hand and promptly can very easily rubbish be thrown in to rubbish container, thereby healthy the avoiding that has guaranteed people encroaches on, and also can effectively avoid people that rubbish is discarded in rubbish container influences environmental health outward.Advantages such as this is practical simple in structure, only need be fixed on the casing and can become one with rubbish container, utilizes lever principle, and is easy to use, durable in use.
Description of drawings
Fig. 1 is a concrete enforcement constructional drawing 1 of the present utility model;
Fig. 2 is a concrete enforcement constructional drawing 2 of the present utility model.
The specific embodiment
The utility model provides a kind of structure of airtight rubbish container pedal switch device by foot-driven lever (1), connecting rod (2), annular drive link (3) and case lid (5) connecting rod are formed, described foot-driven lever one end is hinged by axle and bottom half fulcrum (8), the nearly pedal of foot-driven lever place hangs with retracing spring (6), the other end of retracing spring (6) is arranged on the casing, foot-driven lever one place (7) is hinged with an end of connecting rod (2) by axle, the other end of connecting rod (2) is hinged with an end of annular drive link (3) by axle, it is the fulcrum transmission that annular drive link (3) can wind with anchor shaft (4), the other end of annular drive link (3) is hinged with a side of case lid (5) by axle, the annular drive link with case lid pivotally attached axis hole more greatly, sell a little bit smaller, so, the axle of drive link is a little with the track president of the hinged concurrence of case lid, and practical adjustments can be easier.Like this, utilize lever principle, the foot-driven lever that tramps with one's feet (1) connecting rod (2) moves down (3) and drives annular drive link (3) lid (5) is drawn back; Pin leaves foot-driven lever (1), moves on retracing spring (6) effect lower link (2), drives annular drive link (3) with lid (5) auto-closing.
Pedal switch device described in the utility model can be so that stressed comparatively even in the transmission process of switch rubbish case lid on same axis, thereby can increase the service life, and switch motion accurately, reliable.Below only be an embodiment of the present utility model, any based on equivalents of the present utility model all (as Fig. 2 etc.) within protection domain of the present utility model.
Claims (2)
1. a later-model airtight rubbish container pedal switch device is by foot-driven lever (1), connecting rod (2), annular drive link (3) and case lid compositions such as (5), it is characterized in that: described described foot-driven lever one end is hinged by axle and bottom half fulcrum (8), the nearly pedal of foot-driven lever place hangs with retracing spring (6), the other end of retracing spring (6) is arranged on the casing, foot-driven lever one place (7) is hinged with an end of connecting rod (2) by axle, the other end of connecting rod (2) is hinged with an end of annular drive link (3) by axle, it is the fulcrum transmission that annular drive link (3) can wind with anchor shaft (4), and the other end of annular drive link (3) is hinged with a side of case lid (5) by axle.
2. airtight rubbish container pedal switch device as claimed in claim 1 is characterized in that: described pedal switch device is positioned at a side of sewage disposer, places in the rubbish casing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205287359U CN201942096U (en) | 2010-09-14 | 2010-09-14 | Foot-operated switching device of enclosed dustbin |
| PCT/CN2011/079425 WO2012034491A1 (en) | 2010-09-14 | 2011-09-07 | Pedal opening device for closed trash can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205287359U CN201942096U (en) | 2010-09-14 | 2010-09-14 | Foot-operated switching device of enclosed dustbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942096U true CN201942096U (en) | 2011-08-24 |
Family
ID=44469444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205287359U Expired - Lifetime CN201942096U (en) | 2010-09-14 | 2010-09-14 | Foot-operated switching device of enclosed dustbin |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201942096U (en) |
| WO (1) | WO2012034491A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358481A (en) * | 2011-10-09 | 2012-02-22 | 李云芳 | Pedal-type dustbin |
| WO2012034491A1 (en) * | 2010-09-14 | 2012-03-22 | Zhang Xuanhao | Pedal opening device for closed trash can |
| CN108022764A (en) * | 2017-12-01 | 2018-05-11 | 武汉市海沁医疗科技有限公司 | A kind of foot-operated start stop apparatus for therapeutic equipment |
| CN109001499A (en) * | 2018-07-24 | 2018-12-14 | 苏州创瑞机电科技有限公司 | One kind having the semi-automatic staight needle test jack of adsorption function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078737U (en) * | 1990-08-31 | 1991-06-12 | 李亚军 | Combined refuse receptacle with a cover |
| CN2170280Y (en) * | 1993-09-20 | 1994-06-29 | 宋铭江 | Dustbin |
| EP1732829A1 (en) * | 2004-04-08 | 2006-12-20 | Hellenic Environmental Systems Industry S.A. | Waste container with foot operated lid control device |
| US20090071959A1 (en) * | 2007-09-19 | 2009-03-19 | Chung Fai Cheung | Bin |
| CN201154829Y (en) * | 2008-01-15 | 2008-11-26 | 汤携安 | Double-cover-turning type garbage bin |
| CN201942096U (en) * | 2010-09-14 | 2011-08-24 | 张轩豪 | Foot-operated switching device of enclosed dustbin |
-
2010
- 2010-09-14 CN CN2010205287359U patent/CN201942096U/en not_active Expired - Lifetime
-
2011
- 2011-09-07 WO PCT/CN2011/079425 patent/WO2012034491A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012034491A1 (en) * | 2010-09-14 | 2012-03-22 | Zhang Xuanhao | Pedal opening device for closed trash can |
| CN102358481A (en) * | 2011-10-09 | 2012-02-22 | 李云芳 | Pedal-type dustbin |
| CN108022764A (en) * | 2017-12-01 | 2018-05-11 | 武汉市海沁医疗科技有限公司 | A kind of foot-operated start stop apparatus for therapeutic equipment |
| CN109001499A (en) * | 2018-07-24 | 2018-12-14 | 苏州创瑞机电科技有限公司 | One kind having the semi-automatic staight needle test jack of adsorption function |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012034491A1 (en) | 2012-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |