CN101734451B - Waste classification plastics collection box - Google Patents
Waste classification plastics collection box Download PDFInfo
- Publication number
- CN101734451B CN101734451B CN200910261029A CN200910261029A CN101734451B CN 101734451 B CN101734451 B CN 101734451B CN 200910261029 A CN200910261029 A CN 200910261029A CN 200910261029 A CN200910261029 A CN 200910261029A CN 101734451 B CN101734451 B CN 101734451B
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- CN
- China
- Prior art keywords
- barrel body
- bung
- flanging
- lower barrel
- upper barrel
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Abstract
The invention discloses a waste classification plastics collection box, comprising a lower barrel body and an upper barrel body combined on the upper part of the lower barrel body; the upper part of the upper barrel is provided with a throw-in port and a barrel cover which is matched with the throw-in port correspondingly and overturns inwards; the waste classification plastics collection box is characterized in that the middle back part of the barrel cover is pivoted with the upper barrel body; the barrel cover extends out a counterweight piece at the rear position of the pivot point; and the formed moment of barrel cover at the counterweight piece end is greater than the formed moment of the barrel cover at the other end opposite to the pivot point, thus ensuring that the barrel cover restores to the closed position from any opened position automatically. With the unique leakage proof device of the invention, the device in the invention is simple, covert, convenient in use, particle and beautiful. Multiple collection boxes can be integrated into a whole, thus realizing classification of waste collection.
Description
Technical field:
The present invention relates to a kind of waste classification plastics collection box that is used for waste collection, relate in particular to a kind of environmental and durable, water-impervious, can collect the collecting box of refuse categorizedly.
Background technology:
Existing plastics collection box; In order to make refuse directly not expose to the open air in people's sight line or to avoid the peculiar smell of refuse in the bucket to come out through the input port, people have designed movable bung at the dispensing port place of collecting box usually, and bung is closed during normality; When throwing in refuse, bung is opened in the input bucket.At present; The mode of control bung folding mainly contains two kinds; A kind of mode is to adopt foot-operated driver train to control the folding of bung; A kind of in addition mode is to utilize the gravity of refuse or artificial thrust to make bung open, and then utilizes the balancing force of bung self to control the bung closure based on lever principle.But existing waste collecting tank is not all can both use in various occasions, like outdoor environment; Existing waste collecting tank structure with use also do not reach more simply, requirement easily, and when running into the rainy day for the waste collecting tank of outdoor application, its structure that prevents that rainwater from extending in the refuse in the collecting box does not also reach the actv. effect.In case rainwater penetrates in the refuse in the waste collecting tank, just can send pungent peculiar smell.
One Chinese patent application number is that 200710030264.1 " movable cover type garbage bin " applied for a patent; The movable cover structure of the sewage disposer of this application patent adopts the twin-tub lid to be symmetrical set; Refuse falls from twin-tub lid symmetry is closed, and the rear end of twin-tub lid is provided with weight member and twin-tub after the unlatching is covered can automatically restore to closure state.Be not difficult in the disclosed technology contents of patent thus to find that the gravity of depending merely on weight member self can not make the twin-tub lid fully the dispensing port complete closed, can not make sewage disposer form fully enclosed state.Like this, the waste odor in the sewage disposer still can come out from sewage disposer, causes environmental pollution; In addition, because twin-tub lid is not to be in close-fitting state with sewage disposer, between bung and the bung, certainly existing many spaces between bung and the sewage disposer; When running into the rainy day; Rainwater can penetrate in the rubbish of sewage disposer, causes stench, and its consequence is very serious.This shows, the sewage disposer of this patent structurally, or on using, all can not be used in indoor or outdoors, all fail to meet people's requirement, in practical application, exist many defectives.
Many defectives to above-mentioned prior art; The structure improved research that the applicant is devoted to waste collecting tank always improves; In constantly putting into practice and studying; The test of thousands of times on the process, finally researched and developed out a kind of can be simple in structure, the waste classification plastics collection box of good looking appearance, practical, easy to use, environmental protection.
Summary of the invention:
The objective of the invention is to overcome the deficiency of prior art, a kind of waste classification plastics collection box of new structure is provided, advantage such as that this waste classification plastics collection box has is simple in structure, good looking appearance, practical, easy to use, environmental protection.
The technical scheme that the present invention solves prior art is: waste classification plastics collection box; Comprise lower barrel body and be incorporated into the upper barrel body on lower barrel body top; The top of said upper barrel body is provided with dispensing port and reaches and dispensing port corresponding matching, the inside bung that overturns; It is characterized in that: the postmedian of bung is articulated in upper barrel body, and bung is extended with counterweight in the rear position of pivoting point, in the formed moment of the relative pivoting point of bung of counterweight end greater than the formed moment of the relative pivoting point of the bung other end; Guarantee that so bung is restored to described make position by any open position automatically.
Aforesaid counterweight is a ferrous material, and described upper barrel body back is provided with the permanent magnet of corresponding counterweight, and the power that attracts each other of permanent magnet capable of using like this and counterweight can closely cooperate bung and dispensing port when closure state.
As the further design to the aforementioned techniques scheme: aforesaid counterweight and bung injection moulding are integrated, and this counterweight is a ferrous material.Because counterweight has different coefficient of expansion with plastic drum lid, be injected into one to counterweight and bung after, can prevent the phenomenon of plastic drum lid generation explosion.If counterweight and plastic drum lid are not that injection mo(u)lding is an one, outside counterweight can be exposed to for a long time, not only make counterweight be infected with dirt easily and the quality of counterweight is changed, and less for the material selection of counterweight; Also very inconvenience of cleaning for plastic drum lid.
As the further design to the aforementioned techniques scheme: aforesaid lower barrel body is provided with interior flanging, and the interior flanging of upper barrel body and lower barrel body is connected; The outward flange of described bung is extended with flanging and is provided with water outlet, the dispensing port edge corresponding matching of flanging and upper barrel body in the flanging of bung front end; Described lower barrel body is provided with and is positioned at the peripheral guiding gutter of flanging, and guiding gutter falls in the scope of bung vertical direction when closure state; The rainwater that being provided with of upper barrel body flanging and lower barrel body guiding gutter got to when having guaranteed the rainy day on the bung flow to the water outlet of the flanging of bung front end along flanging, finally flow in the guiding gutter and discharges outside the lower barrel body, and can not flow into down in the bung.
As to the aforementioned techniques scheme more further the design: also be provided with a driving snap close on the aforesaid lower barrel body, the inwall of upper barrel body is provided with the draw-in groove with the snap close corresponding matching; With the cooperate unlatching and the closure that realize go up bucket of snap close with draw-in groove.In addition, between the upper and lower staving of lower barrel body and the hinged side of upper barrel body, also be provided with and limit upper barrel body and raise the drag hook of angle, the two ends of drag hook are passed the back from the inwall of lower barrel body respectively and are connected with upper barrel body.Drag hook is set, can prevents that the angle that upper barrel body raises is excessive, the phenomenon of avoiding bung to occur translating into.
Certainly, collecting box of the present invention can be coupled to one for a plurality of lower barrel bodies, upper barrel body quantity identical with lower barrel body quantity and with lower barrel body corresponding matching one by one, like this classification that a plurality of waste collecting tanks are used for refuse can be set.
When waste collecting tank used as independent part, the extraction of waste collecting tank for ease, the present invention inwall of flanging in lower barrel body was provided with symmetrically and two rotatable box hooks of independent separate, and interior flanging is passed at the two ends of two box hooks respectively; When upper barrel body is in opening, but the pull-up box hook is mentioned whole collecting box.In addition, when upper barrel body and lower barrel body are in closure state, in the time of need mentioning whole waste collecting tank, can mention collecting box through an inside recess that is respectively equipped with in the lower barrel body both sides, two inside recesss are as the usefulness of handle.
Waste classification plastics collection box of the present invention is compared with using in structure with the sewage disposer of prior art, has following advantage:
1. it is the counterweight of one that plastics collection box of the present invention is provided with the bung injection mo(u)lding at the bung end; Utilize the gravity of counterweight can make bung reset into closure state automatically from opening; Utilize the suction of the permanent magnet of upper barrel body setting simultaneously to counterweight; Make bung cooperate closely, prevented the emission of bad smell of refuse in the collecting box with the dispensing port of upper barrel body.In addition, be injected into one to counterweight and bung after, can prevent the mass change that plastic drum lid phenomenon that produces explosion and the factor of avoiding counterweight because of the external world produce.
2. the unique leakage-proof apparatus of collecting box of the present invention institute design-calculated, hidden, practical, attractive in appearance, ingenious, when the rainy day, rainwater can flow out from the guiding gutter of the lower barrel body of collecting box, can not flow into the inner chamber of lower barrel body.
3. utilize simple, hidden snap close and draw-in groove structure, make the state of realizing closure or openness that cooperates of upper barrel body and lower barrel body.
4. collecting box of the present invention can be independent individuality, also can be coupled as one a plurality of collecting boxs, realizes the classification of waste collection.
5. the upper barrel body that prevents in the collecting box is raised the box hook of excessive drag hook of angle and the whole collecting box of pull-up and is all adopted built-in design; When not using at ordinary times, drag hook and box hook can be hidden in the collecting box, and be practical and do not affect the appearance.
Description of drawings:
Fig. 1 be waste classification plastics of the present invention collect to scheme drawing.
Fig. 2 is the B-B cutaway view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the part sectional view of Fig. 2.
Fig. 5 is the part sectional view of upper barrel body of the present invention and bung connection location.
The specific embodiment:
Provide several optimum examples of the present invention below in conjunction with accompanying drawing.
Embodiment 1
Show with reference to Fig. 1, the waste classification plastics collection box of present embodiment, comprise stand on ground lower barrel body 1 and with monolateral pivotally attached upper barrel body 2 of lower barrel body, be provided with at the top of upper barrel body dispensing port and with dispensing port corresponding matching, the inside bung 3 of upset; The rear portion of bung is with the 12 monolateral upper barrel bodies that are articulated in of pinning, and is as shown in Figure 5; As shown in Figure 2; Be enclosed with the iron block 4 with the bung integrated injection molding in the end of bung; Iron block is positioned at the rear of bung and upper barrel body hinge-point; The formed moment of the relative pivoting point of the bung of iron block end is greater than the formed moment of the relative pivoting point of the bung other end, and the weight of iron block is greater than the weight of bung from pivoting point to bung front end simultaneously; Also be provided with the permanent magnet 5 of corresponding iron block at the upper barrel body inwall, permanent magnet is with the inwall of screw retention at upper barrel body; This collecting box guarantees that counterweight can be restored bung to make position by the open position automatically, and utilizes the power that attracts each other of permanent magnet and counterweight, and bung and dispensing port are closely cooperated when closure state.
Referring to Fig. 2, shown in Figure 5, the top of lower barrel body is the shape of interior flanging 10, and when upper barrel body was closed, the interior flanging of upper barrel body and lower barrel body was connected; Be extended with flanging and be provided with water outlet 9, the dispensing port edge corresponding matching of flanging and upper barrel body at the outward flange of bung in the flanging of bung front end; Also be provided with the guiding gutter 6 that is positioned at the flanging periphery on the lower barrel body, guiding gutter falls in the scope of bung vertical direction when closure state; The rainwater that being provided with of upper barrel body flanging and lower barrel body guiding gutter got to when having guaranteed the rainy day on the bung flow to the water outlet of the flanging of bung front end along flanging, finally flow in the guiding gutter and discharges outside the lower barrel body, and can not flow into down in the bung.
Referring to Fig. 2, Fig. 3, on lower barrel body, also be provided with a driving snap close 7, the inwall of upper barrel body is provided with the draw-in groove 8 with the snap close corresponding matching; With the cooperate unlatching and the closure that realize go up bucket of snap close with draw-in groove.
Link together a plurality of collecting boxs in the present embodiment, be used for the classification that refuse is thrown in.
The extraction of waste collecting tank for ease, the embodiments of the invention inwall of flanging in lower barrel body is provided with symmetrically and two rotatable box hooks of independent separate, and interior flanging is passed at the two ends of two box hooks respectively; When upper barrel body is in opening, but the pull-up box hook is mentioned whole collecting box.In addition, when upper barrel body and lower barrel body are in closure state, in the time of need mentioning whole waste collecting tank, can mention collecting box through an inside recess 11 that is respectively equipped with in the lower barrel body both sides, two inside recesss are as the usefulness of handle.As shown in Figure 1.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. waste classification plastics collection box; Comprise lower barrel body (1) and be incorporated into the upper barrel body (2) on lower barrel body top; The top of said upper barrel body is provided with dispensing port and reaches and dispensing port corresponding matching, the inside bung (3) that overturns; The postmedian of bung is articulated in upper barrel body, and bung is extended with counterweight (4) in the rear position of pivoting point, in the formed moment of the relative pivoting point of bung of counterweight end greater than the formed moment of the relative pivoting point of the bung other end; Guarantee that so bung is restored to described make position by any open position automatically; It is characterized in that: described counterweight and bung injection moulding are integrated; Described counterweight is a ferrous material; Described upper barrel body back is provided with the permanent magnet (5) of corresponding counterweight, and the power that attracts each other of permanent magnet capable of using like this and counterweight can closely cooperate bung and dispensing port when closure state; Described lower barrel body is provided with interior flanging (10), and the interior flanging of upper barrel body and lower barrel body is connected; The outward flange of described bung is extended with flanging and is provided with water outlet (9), the dispensing port edge corresponding matching of flanging and upper barrel body in the flanging of bung front end; Described lower barrel body is provided with and is positioned at the peripheral guiding gutter (6) of flanging, and guiding gutter falls in the scope of bung vertical direction when closure state; The rainwater that being provided with of upper barrel body flanging and lower barrel body guiding gutter got to when having guaranteed the rainy day on the bung flow to the water outlet of the flanging of bung front end along flanging, finally flow in the guiding gutter and discharges outside the lower barrel body, and can not flow into down in the bung.
2. collecting box according to claim 1 is characterized in that: also be provided with a driving snap close (7) on the described lower barrel body, the inwall of upper barrel body is provided with the draw-in groove (8) with the snap close corresponding matching; With the cooperate unlatching and the closure that realize go up bucket of snap close with draw-in groove.
3. collecting box according to claim 2; It is characterized in that: described upper barrel body cooperates with lower barrel body is hinged; Between the upper and lower staving of lower barrel body and the hinged side of upper barrel body, also be provided with and limit upper barrel body and raise the drag hook of angle, the two ends of drag hook are passed the back from the inwall of lower barrel body respectively and are connected with upper barrel body.
4. collecting box according to claim 2 is characterized in that: described collecting box is that a plurality of lower barrel bodies are coupled to one, upper barrel body quantity identical with lower barrel body quantity and with lower barrel body corresponding matching one by one.
5. collecting box according to claim 3 is characterized in that: the inwall of flanging is provided with symmetrically and two rotatable box hooks of independent separate in the said lower barrel body, and interior flanging is passed at the two ends of two box hooks respectively; When upper barrel body is in opening, but the pull-up box hook is mentioned whole collecting box.
6. collecting box according to claim 5 is characterized in that: described lower barrel body both sides are respectively equipped with an inside recess (11), and two inside recesss are as the usefulness of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910261029A CN101734451B (en) | 2009-12-13 | 2009-12-13 | Waste classification plastics collection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910261029A CN101734451B (en) | 2009-12-13 | 2009-12-13 | Waste classification plastics collection box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101734451A CN101734451A (en) | 2010-06-16 |
| CN101734451B true CN101734451B (en) | 2012-09-26 |
Family
ID=42458609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910261029A Expired - Fee Related CN101734451B (en) | 2009-12-13 | 2009-12-13 | Waste classification plastics collection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101734451B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359373B (en) * | 2012-04-10 | 2015-02-11 | 中原工学院 | Waste automatically-collecting device |
| CN105600235A (en) * | 2015-12-25 | 2016-05-25 | 湖南大学科技园有限公司 | Double-cover type trash can |
| JP2019043742A (en) * | 2017-09-05 | 2019-03-22 | 株式会社寺岡精工 | Article recovery device |
| CN107685933A (en) * | 2017-09-27 | 2018-02-13 | 四川农业大学 | A kind of Novel chewing gum bottle cap |
| CN108861243B (en) * | 2018-07-18 | 2021-10-29 | 湖南金世达城市公共设施有限公司 | Leak-proof garbage can |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086736U (en) * | 1990-12-29 | 1991-10-16 | 周瑞勇 | Enclosed dustbin |
| CN2282540Y (en) * | 1997-02-03 | 1998-05-27 | 北京市环境卫生设计科学研究所 | Dustbin with bag hanger |
| CN2608452Y (en) * | 2002-11-25 | 2004-03-31 | 茅金声 | Throwing bucket capable of automatic closing used for wastebin throwing opening |
| EP1602599A2 (en) * | 2004-05-11 | 2005-12-07 | All Care B.V. | Container with two-part lid |
| CN201102768Y (en) * | 2007-09-21 | 2008-08-20 | 上海市奉贤区青少年活动中心 | Sealing garbage can |
| CN201220830Y (en) * | 2008-04-29 | 2009-04-15 | 刘哲勤 | Rainproof flyproof dustbin with rocking plate cover |
| CN201424261Y (en) * | 2009-04-30 | 2010-03-17 | 赖淑桢 | Improved environmental sanitation barrel |
| CN201567022U (en) * | 2009-12-13 | 2010-09-01 | 开平雅琪塑胶机械模具厂 | Plastic collection case for waste classification |
-
2009
- 2009-12-13 CN CN200910261029A patent/CN101734451B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086736U (en) * | 1990-12-29 | 1991-10-16 | 周瑞勇 | Enclosed dustbin |
| CN2282540Y (en) * | 1997-02-03 | 1998-05-27 | 北京市环境卫生设计科学研究所 | Dustbin with bag hanger |
| CN2608452Y (en) * | 2002-11-25 | 2004-03-31 | 茅金声 | Throwing bucket capable of automatic closing used for wastebin throwing opening |
| EP1602599A2 (en) * | 2004-05-11 | 2005-12-07 | All Care B.V. | Container with two-part lid |
| CN201102768Y (en) * | 2007-09-21 | 2008-08-20 | 上海市奉贤区青少年活动中心 | Sealing garbage can |
| CN201220830Y (en) * | 2008-04-29 | 2009-04-15 | 刘哲勤 | Rainproof flyproof dustbin with rocking plate cover |
| CN201424261Y (en) * | 2009-04-30 | 2010-03-17 | 赖淑桢 | Improved environmental sanitation barrel |
| CN201567022U (en) * | 2009-12-13 | 2010-09-01 | 开平雅琪塑胶机械模具厂 | Plastic collection case for waste classification |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101734451A (en) | 2010-06-16 |
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Granted publication date: 20120926 Termination date: 20171213 |