CN201361017Y - Dustpan structure convenient for emptying out garbage - Google Patents

Dustpan structure convenient for emptying out garbage Download PDF

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Publication number
CN201361017Y
CN201361017Y CNU2009200085470U CN200920008547U CN201361017Y CN 201361017 Y CN201361017 Y CN 201361017Y CN U2009200085470 U CNU2009200085470 U CN U2009200085470U CN 200920008547 U CN200920008547 U CN 200920008547U CN 201361017 Y CN201361017 Y CN 201361017Y
Authority
CN
China
Prior art keywords
dustpan
back plate
rear portion
opening
plate
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
CNU2009200085470U
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Chinese (zh)
Inventor
徐嘉颖
吴秋华
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.)
Experiment School Of No1 High School Affiliated To East China Normal University
Original Assignee
Experiment School Of No1 High School Affiliated To East China Normal University
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 Experiment School Of No1 High School Affiliated To East China Normal University filed Critical Experiment School Of No1 High School Affiliated To East China Normal University
Priority to CNU2009200085470U priority Critical patent/CN201361017Y/en
Application granted granted Critical
Publication of CN201361017Y publication Critical patent/CN201361017Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an appliance for cleaning and sanitation, in particular to a dustpan structure for sweeping. A dustpan structure convenient for emptying out garbage comprises a bottom plate (2), a rear plate (4) and transitional side plates (3) arranged on two sides, a handle (1) is vertically arranged on the rear plate (4), an opening of the dustpan is larger, the horizontal size of the rear portion of the dustpan is smaller, the bottom plate (2) of the dustpan takes in the acute angle trapezoid, the length of the short side of the trapezoid is smaller than the diameter of the opening portion of a waste basket, the rear portion of the dustpan is in the opening type, the rear plate (4) is in the overturned type, and a rotary shaft (7) is arranged on the upper portion of the rear plate (4) and is of horizontal shape. The dustpan structure has the advantages of simple structure, fully playing the role of having a wider dustpan entrance when sweeping, conveniently unlocking the opening which is arranged on the rear portion of the dustpan and has smaller diameter than that of the opening portion of the waste basket when emptying out garbage, smoothness and non-overflow of garbage. The dustpan structure for sweeping is an ideal improved structure for dustpans.

Description

A kind of dustpan structure of being convenient to dump rubbish
(1) technical field
The utility model is a kind of apparatus of sweeping health, particularly relates to a kind of dustpan structure of the usefulness of sweeping the floor.
(2) background technology
Known, locate in school, office, industrial and mining enterprises, shop etc., what can not lack suddenly in order to keep hygienically clean is broom and dustpan, concentrates in the dustpan after having cleaned with broom, and then pours wastepaper basket into, handles by garbage truck is unified to litter-bin in the lump again.
What people participated in often in all these activities is to be poured in the wastepaper basket by dustpan, and the student of middle and primary schools almost will be engaged in participation everyday.The structure of the dustpan of prior art is to fixedly install a handle being the outside dustpan rear portion of opening, they find an inconvenience in this link of cleaning, promptly in order to be convenient to cleaning, the oral area of dustpan make broad, can sweep more waste paper garbage once, but when next link poured into wastepaper basket, roomy dustpan oral area brought very big inconvenience, often is poured onto the wastepaper basket outside.The long handle at dustpan rear portion has more increased the inconvenience of dumping rubbish, if the oral area of dustpan is done narrowlyer, though made things convenient for when dumping rubbish, concentrated, be difficult for being scattered in outside the wastepaper basket, but when sweeping the floor, be difficult for sweeping in the dustpan, having prolonged the time of cleaning, is not the good plan of a head it off.
Users, particularly students in middle and primary schools urgently wish to take on a new look to some extent.
(3) utility model content
The purpose of this utility model provides a kind of structure of dustpan, reaches to clean ground refuse quickly, can be convenient to again the rubbish in the dustpan is poured in the wastepaper basket.
The purpose of this utility model is solved by following technical scheme:
A kind of dustpan structure of being convenient to dump rubbish, comprise base plate, the transition side plate of back plate and both sides, on the plate of back, erect handle, the opening of dustpan is bigger, it is characterized in that, the lateral dimension at dustpan rear portion is less, it is trapezoidal that the base plate of dustpan is acute angle, and trapezoidal bond length is less than the mouth diameters of wastepaper basket;
The rear portion of described dustpan is an open type, and back plate is convertible, and rotating shaft is positioned at the top of back plate, and is horizontal.
Described back plate is by the rear portion of spring compressing at dustpan.
Described spring is a torsion spring.
The outside of described back plate is pulled to handle top by stay cord.
Adopt the technical program, the opening of dustpan is bigger, can make things convenient for to sweep rubbish in large quantities in dustpan, improves the efficient and the speed of sweeping the floor.The rear portion of dustpan is an open type, and back plate is convertible, and rotating shaft is positioned at the top of back plate, and the lateral dimension at dustpan rear portion is less, and length is less than the mouth diameters of wastepaper basket; The back plate rotate around the axis open after, the rubbish in the dustpan can be unobstructedly slips in the wastepaper basket from the opening part at rear portion, dustpan dumps rubbish easily, rapid.Back plate is by spring, particularly a kind of torsion spring is forced the opening part of compressing at the dustpan rear portion with the back plate, therefore, when the rubbish of not toppling in the dustpan, can be used as common dustpan, sweep rubbish from roomy peristome, when needs are dumped rubbish, the stay cord on portable handle top, open the back plate easily, expose opening part.
The beneficial effects of the utility model: the utility model is simple in structure, having given full play to has roomy dustpan inlet when sweeping the floor, can open the dustpan rear aperture place less than the wastepaper basket mouth diameters when dumping rubbish again easily, unobstructed, not excessive rubbish is a kind of desirable dustpan structure-improved.
(4) description of drawings
Fig. 1 is the vertical view of prior art dustpan;
Fig. 2 is the front view of dustpan;
Fig. 3 is the vertical view of a kind of dustpan structure of being convenient to dump rubbish of the utility model;
Fig. 4 is the front view of a kind of dustpan structure of being convenient to dump rubbish of the utility model;
Fig. 5 is a kind of dustpan structure of being convenient to dump rubbish of the utility model, and back plate is by the front view of stay cord pull-up state.
Among the figure, the 1st, handle, the 2nd, base plate, the 3rd, side plate, the 4th, back plate, the 5th, stay cord, the 6th, spring, the 7th, rotating shaft.
(5) specific implementation method
Further describe structure of the present utility model below in conjunction with accompanying drawing.
A kind of dustpan structure of being convenient to dump rubbish comprises base plate 3, the transition side plate 3 of back plate 4 and both sides, erect handle 1 on the plate 4 of back, the opening of dustpan is bigger, and the lateral dimension at dustpan rear portion is less, it is trapezoidal that the base plate 2 of dustpan is acute angle, and trapezoidal bond length is less than the mouth diameters of wastepaper basket;
The rear portion of dustpan is an open type, and back plate 4 is convertible, and rotating shaft 7 is positioned at the top of back plate 4, and is horizontal.Back plate 4 is by the rear portion of torsion spring spring 6 compressings at dustpan.The outside of back plate 4 is pulled to handle 1 top by stay cord 5.
During use, discharge stay cord 5, sweep rubbish from roomy peristome as common dustpan, when needs were dumped rubbish, the stay cord 5 on portable handle top was opened back plate 4 easily, expose opening part, rubbish is toppled at leisure, slipped in the wastepaper basket from narrow and small rear portion.Both developed common dustpan, roomy opening, even be better than the effect of common dustpan, overcome outer not enough problem of loosing when toppling over wastepaper basket again.

Claims (4)

1. dustpan structure of being convenient to dump rubbish, comprise base plate (2), the transition side plate (3) of back plate (4) and both sides, go up setting handle (1) at back plate (4), the opening of dustpan is bigger, it is characterized in that, the lateral dimension at dustpan rear portion is less, it is trapezoidal that the base plate of dustpan (2) is acute angle, and trapezoidal bond length is less than the mouth diameters of wastepaper basket;
The rear portion of described dustpan is an open type, and back plate (4) is convertible, and rotating shaft (7) is positioned at the top of back plate (4), and is horizontal.
2. dustpan structure according to claim 1 is characterized in that described back plate (4) is by the rear portion of spring (6) compressing at dustpan.
3. dustpan structure according to claim 2 is characterized in that described spring (6) is a torsion spring.
4. dustpan structure according to claim 1 is characterized in that the described outside of plate (4) afterwards, is pulled to handle (1) top by stay cord (5).
CNU2009200085470U 2008-10-31 2009-03-16 Dustpan structure convenient for emptying out garbage Expired - Fee Related CN201361017Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2009200085470U CN201361017Y (en) 2008-10-31 2009-03-16 Dustpan structure convenient for emptying out garbage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200820154718 2008-10-31
CN200820154718.6 2008-10-31
CNU2009200085470U CN201361017Y (en) 2008-10-31 2009-03-16 Dustpan structure convenient for emptying out garbage

Publications (1)

Publication Number Publication Date
CN201361017Y true CN201361017Y (en) 2009-12-16

Family

ID=41471671

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2009200085470U Expired - Fee Related CN201361017Y (en) 2008-10-31 2009-03-16 Dustpan structure convenient for emptying out garbage

Country Status (1)

Country Link
CN (1) CN201361017Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104644091A (en) * 2013-11-19 2015-05-27 高峻 Dustpan
CN105581756A (en) * 2016-03-23 2016-05-18 成都理工大学 Dustpan capable of dumping rubbish in reverse direction
CN106108817A (en) * 2016-07-14 2016-11-16 张湉 Keep a public place clean dustpan
CN107264919A (en) * 2017-05-18 2017-10-20 朱德仲 A kind of agricultural quick earth moving equipment
TWI606807B (en) * 2016-04-29 2017-12-01 林金泉 Dustpan
CN111358402A (en) * 2020-04-05 2020-07-03 孙永锋 Manual control dustpan for sweeping feces

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104644091A (en) * 2013-11-19 2015-05-27 高峻 Dustpan
CN105581756A (en) * 2016-03-23 2016-05-18 成都理工大学 Dustpan capable of dumping rubbish in reverse direction
TWI606807B (en) * 2016-04-29 2017-12-01 林金泉 Dustpan
CN106108817A (en) * 2016-07-14 2016-11-16 张湉 Keep a public place clean dustpan
CN107264919A (en) * 2017-05-18 2017-10-20 朱德仲 A kind of agricultural quick earth moving equipment
CN107264919B (en) * 2017-05-18 2019-01-22 朱德仲 A kind of agricultural quick earth moving equipment
CN111358402A (en) * 2020-04-05 2020-07-03 孙永锋 Manual control dustpan for sweeping feces
CN111358402B (en) * 2020-04-05 2021-06-11 孙永锋 Manual control dustpan for sweeping feces

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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: 20091216

Termination date: 20110316