CN102871622A - Dust pan with size-adjustable opening - Google Patents
Dust pan with size-adjustable opening Download PDFInfo
- Publication number
- CN102871622A CN102871622A CN 201210366044 CN201210366044A CN102871622A CN 102871622 A CN102871622 A CN 102871622A CN 201210366044 CN201210366044 CN 201210366044 CN 201210366044 A CN201210366044 A CN 201210366044A CN 102871622 A CN102871622 A CN 102871622A
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- CN
- China
- Prior art keywords
- baffle plate
- side baffle
- dustpan
- handle
- openings
- 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.)
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
A dust pan with a size-adjustable opening comprises a dust pan body. The dust pan body comprises a left retaining board, a right retaining board, a bottom board and a rear retaining board. A long-pole handle extends up from the dust pan body. The dust pan with the size-adjustable opening is characterized in that the left retaining board and the right retaining board are in rotatable structures, a rigid bar extends up from each of the left retaining board and the right retaining board, the rigid bars intersect with each other at the position close to the handle and are hinged at the intersection, the other end of each rigid bar is fixed to the handle, the handle is provided with a knob, and the knob is provided with a compression spring keeping the two rigid bars open. The dust pan with the size-adjustable opening can be used as a large-opening dust pan normally. When garbage is poured, an opening of the dust pan can be diminished to prevent leakage of the garbage by gripping the knob to turn in the left retaining board and the right retaining board by the effect of scissors lever.
Description
Technical field
The present invention relates to a kind of dustpan, particularly relate to a kind of openings of sizes and can regulate dustpan.
Background technology
Dustpan is a kind of important cleaning thing, is the good assistant who keeps family, office space, public domain sanitation and hygiene.Although it is cheap, but indispensable, irreplaceable.Therefore, numerous researchers constantly propose improvement project to design, the production of dustpan, when obtaining economic interests, have also brought facility for people's life.
Chinese patent CN2744298Y discloses a kind of dustpan with cover, it establishes a portable plate in the lower, transverse of the dustpan body of existing dustpan, the support bar that the two ends of portable plate are provided with is hinged on the inboard fixedly ear of loam cake by dustpan body base apertures, and loam cake and dustpan body are hinged; Fix a pull bar at the middle part of portable plate, behind the longitudinal slot of this pull bar by dustpan body base apertures and loam cake, its draw ring is positioned at the handle upper end.When being put into dustpan on the ground, support bar promotes loam cake and lifts; Foreign material after sweeping to the dustpan body are picked up dustpan, pull with hand draw ring, and pull bar drives portable plate dustpan body and loam cake are closed, and loam cake covers the foreign material in the dustpan body, the problem that foreign material drop out easily when having solved existing dustpan use.
Chinese patent CN2904938Y discloses a kind of novel dustpan, comprise the dustpan body, described dustpan body comprises that a base plate and setting are arranged on the openend formation of going along with sb. to guard him and be arranged on the another side of three adjacent sides of this base plate, and its openend is provided with the outward extending cushion of being made by flexible material of one deck.Owing to adopted in the dustpan body open end and be provided with the outward extending cushion of being made by flexible glue of one deck, and the outermost end top of cushion is made as the version of downward-sloping sword face, cushion can close proximity to ground makes the joint gap on itself and ground diminish when using, thereby can clean up fast some smalls shapes or fine strip shape rubbish.
Chinese patent CN2891956Y discloses a kind of dustpan that makes things convenient for of collecting fall-out, comprise at the bottom of the dustpan and the dustpan side, on at the bottom of the described dustpan hole is arranged, the outer wall end of hole has laterally projecting edge, can overlap sack on the outer wall of hole, and is fastening with rubber band or rope, dustpan has been helped handle, on the described handle grip block is arranged, can be clamped in the scoop with handle on the handle of dustpan, as the lid of dustpan.This dustpan not only can be collected fall-out, can also make fall-out fall into immediately sack; The scoop of clamping can also be used as lid on the dustpan handle, prevents the effusion of fall-out and smell.
Chinese patent CN2548546Y discloses a kind of Multifunctional dustpan, by forming with the dustpan body at the bottom of the dustpan, the handle that is fixed on dustpan body top, wherein is two-layer at the bottom of the dustpan, and lower floor is the web plate with dustpan body one; The upper strata is the portable plate that is seated in the groove of dustpan body two sides.When using the upper strata, can be used as general dustpan and use; When using lower floor, web plate can separate particles such as sandstone, grains, realizes the purpose of one-object-many-purposes.Both can be used as cleaning appliance, also can be used as the separation apparatus of partial material.
Although dustpan of the prior art respectively has advantage, fail all to realize that opening can regulate.
Summary of the invention
The technical problem that the application will solve is: the dustpan mouth of dustpan of the prior art is large, easily rubbish is swept into.But when tipping rubbish, but finding that dustbin is more young when a lot of than dustpan, the phenomenon of dustbin outside will appear rubbish is spread out.How can so that during load garbage the dustpan mouth larger, and the dustpan mouth is less when tipping rubbish, and is the urgently technical issues that need to address of this area.
For above-mentioned technical problem, the invention provides a kind of novel openings of sizes and can regulate dustpan, its technical scheme is as follows:
A kind of openings of sizes can be regulated dustpan, comprise a dustpan main body, this dustpan main body comprises the left side baffle plate, the right side baffle plate, base plate and backboard, protrude upward the handle of a stock shape in described dustpan main body, it is characterized in that: described left side baffle plate and right side baffle plate are turntable, each stretches out a rigid rod obliquely on left side baffle plate and right side baffle plate, described rigid rod intersects in the position near described handle and is hinged at infall, the other end of described rigid rod is fixed on the described handle, and form one at handle and grip part, described gripping has 1 two rigid rods remained on the Compress Spring of open configuration on the part.
Preferably, the front portion of described left side baffle plate and right side baffle plate has the hypotenuse structure, forms wedge angle in the bottom.
Preferably, described left side baffle plate, right side baffle plate have hinge means in the position that contacts with described base plate, and described left side baffle plate, right side baffle plate inwardly rotate around described hinge means.
Preferred described left side baffle plate, right side baffle plate have hinge means in the position that contacts with described backboard, and described left side baffle plate, right side baffle plate inwardly rotate around described hinge means.
Preferably, described dustpan main body is made by plastic plate.
Preferably, described handle is Collapsible structure.
Preferably, the top of described handle has laterally projecting handle.
Preferably, the distance of described rigid rod between infall and handle, shorter than the distance that is in left side baffle plate, right side baffle plate in intersection.
Openings of sizes provided by the present invention can be regulated dustpan, can use as large mouthful dustpan at ordinary times, and when tipping rubbish, can pinching grip part, utilize the scissors leverage so that left side baffle plate and right side baffle plate inwardly rotate, thereby so that openings get smaller avoids rubbish to pour out.
Description of drawings
Accompanying drawing 1 is that openings of sizes provided by the invention can be regulated the schematic diagram of dustpan under peacetime state.
Accompanying drawing 2 is that openings of sizes provided by the invention can be regulated the schematic diagram of dustpan under the openings get smaller state.
Reference numeral 1-dustpan main body wherein, the 2-handle, 3-grips part, 4-dustbin, 5-rigid rod.
The specific embodiment
Can regulate dustpan below in conjunction with accompanying drawing to openings of sizes provided by the invention further specifies.
Shown in accompanying drawing 1-2, a kind of openings of sizes can be regulated dustpan, comprise a dustpan main body 1, this dustpan main body 1 comprises the left side baffle plate, the right side baffle plate, base plate and backboard, protrude upward the handle 2 of a stock shape in described dustpan main body 1, it is characterized in that: described left side baffle plate and right side baffle plate are turntable, each stretches out a rigid rod 5 obliquely on left side baffle plate and right side baffle plate, described rigid rod 5 intersects in the position near described handle 2 and is hinged at infall, the other end of described rigid rod 5 is fixed on the described handle 2, and form one at handle 2 and grip part 3, described gripping has 1 two rigid rods 5 remained on the Compress Spring of open configuration on the part 3, described left side baffle plate, the right side baffle plate has hinge means in the position that contacts with described backboard, described left side baffle plate, the right side baffle plate inwardly rotates around described hinge means, the distance of described rigid rod between infall and handle is than be in the left side baffle plate in intersection, the distance of right side baffle plate is short.
Claims (8)
1. an openings of sizes can be regulated dustpan, comprise a dustpan main body, this dustpan main body comprises the left side baffle plate, the right side baffle plate, base plate and backboard, protrude upward the handle of a stock shape in described dustpan main body, it is characterized in that: described left side baffle plate and right side baffle plate are turntable, each stretches out a rigid rod obliquely on left side baffle plate and right side baffle plate, described rigid rod intersects in the position near described handle and is hinged at infall, the other end of described rigid rod is fixed on the described handle, and form one at handle and grip part, described gripping has 1 two rigid rods remained on the Compress Spring of open configuration on the part.
2. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: the front portion of described left side baffle plate and right side baffle plate has the hypotenuse structure, forms wedge angle in the bottom.
3. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: described left side baffle plate, right side baffle plate have hinge means in the position that contacts with described base plate, and described left side baffle plate, right side baffle plate inwardly rotate around described hinge means.
4. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: described left side baffle plate, right side baffle plate have hinge means in the position that contacts with described backboard, and described left side baffle plate, right side baffle plate inwardly rotate around described hinge means.
5. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: described dustpan main body is made by plastic plate.
6. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: described handle is Collapsible structure.
7. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: the top of described handle has laterally projecting handle.
8. openings of sizes as claimed in claim 1 can be regulated dustpan, it is characterized in that: the distance of described rigid rod between infall and handle, and shorter than the distance that is in left side baffle plate, right side baffle plate in intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210366044 CN102871622A (en) | 2012-09-28 | 2012-09-28 | Dust pan with size-adjustable opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210366044 CN102871622A (en) | 2012-09-28 | 2012-09-28 | Dust pan with size-adjustable opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102871622A true CN102871622A (en) | 2013-01-16 |
Family
ID=47473321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210366044 Pending CN102871622A (en) | 2012-09-28 | 2012-09-28 | Dust pan with size-adjustable opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102871622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942205A (en) * | 2019-12-11 | 2021-06-11 | 徐广鑫 | Environment-friendly sewage disposal device and use method thereof |
| CN113445006A (en) * | 2020-04-09 | 2021-09-28 | 重庆康佳光电技术研究院有限公司 | Evaporation lining pot |
-
2012
- 2012-09-28 CN CN 201210366044 patent/CN102871622A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942205A (en) * | 2019-12-11 | 2021-06-11 | 徐广鑫 | Environment-friendly sewage disposal device and use method thereof |
| CN113445006A (en) * | 2020-04-09 | 2021-09-28 | 重庆康佳光电技术研究院有限公司 | Evaporation lining pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |