CN201253186Y

CN201253186Y - Dustpan capable of automatically switching cover

Info

Publication number: CN201253186Y
Application number: CNU2008201648505U
Authority: CN
Inventors: 柳欣欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-22
Filing date: 2008-09-22
Publication date: 2009-06-10
Anticipated expiration: 2018-09-22

Abstract

The utility model relates to an automatic opening and closing turning lid dustpan which comprises a dustpan body (1), a handle (8) and a lid, wherein the dustpan body comprises a side board (4), a back board and a bottom board (2), the handle is fixed on the dustpan body, and the lid comprises a fixed lid on the back part and a turning lid (7) on the front part. The automatic opening and closing turning lid dustpan also comprising a pushing rod (5), a guidance hole (3) is arranged outside the side board of the dustpan body, the upper end of the pushing rod is movably connected with the turning lid, the lower end of the pushing rod passes through the guidance hole, and the length of the pushing rod is longer than the distance between the arranging position of the turning lid and the bottom board. The utility model opens the turning lid by the pressure action of the pushing rod and the ground and closes the turning lid by the self weight action of the pushing rod and the turning lid, and the pushing rod is arranged outside the dustpan body. Compared with the prior art, the utility model has the advantages of simple structure, convenient production and low cost, and fluently sweeps the rubbish in and pouring out the rubbish, preventing the rubbishing from falling outside to be blown up by wind, and the like.

Description

The dustpan that a kind of automatic folding is renovated

Technical field the utility model relates to a kind of daily cleaning articles for use, particularly relates to the dustpan that a kind of automatic folding is renovated.

Background technology rubbish tends to take place the thing that wind or other reasons make the rubbish that swept into drop out from dustpan in use, and people have made for this reason the dustpan of renovating, and opens the inconvenient problem of renovating in use but produced.Thus, people have proposed the dustpan that many automatic foldings are renovated again, a kind of dustpan with cover is disclosed as Chinese patent ZL200420098826.8, the handle that comprises the dustpan body and be fixed on the dustpan body is formed, lower, transverse at the dustpan body is provided with a portable plate, the two ends of portable plate are provided with support bar, and support bar is hinged on loam cake fixedly on the ear 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.The dustpan of this structure in order to realize the folding up and down of lid, is provided with horizontal portable plate, support bar and pull bar etc., complex structure, and also support bar is arranged on the inboard of dustpan body, when cleaning rubbish, can stop rubbish etc.

Summary of the invention the utility model provides a kind of simple in structure at the deficiencies in the prior art part, and cleaning rubbish is smooth and easy, can prevent the dustpan that folding automatically that foreign material drop out is renovated.

The technical solution of the utility model is: the dustpan that a kind of automatic folding is renovated, form by dustpan body, handle and lid, described dustpan body is made of side plate, back plate and base plate, on the dustpan body that described handle is fixed, described lid is characterized in that a push rod in addition for renovating, and be outside equipped with guide hole at the side plate of dustpan body, active connection is done with renovating in push rod upper end, and the lower end is by guide hole, push rod length renovate greater than the installation site and base plate between distance.

Lid described in the utility model is fixed on the lid axle of dustpan body, with shirking of conveniently renovating by the opening shaft hitch.

Push rod described in the utility model forms with active joint connection with two sections bars, so that can set level substantially when dustpan is placed.

On the dustpan body described in the utility model roller is installed also, roller is installed in the downside after the plate of back usually, the labour intensity when alleviating environmental sanitation staff operation in order to the roller rolling dustpan is dragged in use.

The utility model is opened by the pressure effect on push rod and ground and is renovated, renovate and close by the push rod and the deadweight effect of renovating, and described push rod to be arranged on dustpan external, compared with prior art have simple in structure, easy to make, cost is low, and sweep into and dump rubbish smooth and easy, can prevent that rubbish from falling outward again advantage such as be blown up.

Structural representation when description of drawings Fig. 1 is the routine lid tip-up state of the utility model one.

Fig. 2 is the structural representation during the lid closure state among Fig. 1.

Fig. 3 is the right view of Fig. 1.

Among last three figure: 1-dustpan body, 2-base plate, 3-hole, 4-side plate, 5 push rods, 6-lid axle, 7-renovate 8-handle.

Structural representation when Fig. 4 is another routine cap closure state of the utility model.

Among the figure: 1-dustpan body, 2-base plate, 3-hole, 4-side plate, 51-upper ejector pin, 52-lower push rod, 6-lid axle, 7-renovate 8-handle, 9-roller.

The specific embodiment 1, as shown in Figure 1, 2, 3, handle 8 is fixed on the dustpan body 1, is made of base plate 2, side plate 4 and back plate at dustpan body 1, renovates 7 and is buckled on the lid axle 6 that is installed on the fixed cap by the split bush on it.Be outside equipped with a guide hole 3 at side plate, have a push rod 5 to be inserted in the guide hole and the upper end is connected with renovating with minor axis.

2, as shown in Figure 4, jug 8, the dustpan body 1 that is made of base plate 2, side plate 4 and back plate is arranged, lid axle 6 that back plate upper edge installs is arranged and on the lid axle, renovate 7 with the opening sleeve thrust collar, passing guide hole and upper end and renovating the push rod that is connected with minor axis of the outer guide hole 3 that is provided with of side plate arranged, and this push rod is made of upper ejector pin 51 and lower push rod 52.Downside is equipped with axle bed outside the plate behind the dustpan body, and roller 9 is installed on the axle bed, dustpan can be towed on the road surface when with handle dustpan being tilted.

Claims

1, the dustpan renovated of a kind of automatic folding, form by dustpan body, handle and lid, described dustpan body is made of side plate, back plate and base plate, on the dustpan body that described handle is fixed, described lid is characterized in that a push rod in addition with the fixed cap at rear portion and the anterior formation of renovating, and be outside equipped with guide hole at the side plate of dustpan body, active connection is done with renovating in push rod upper end, and the lower end is by guide hole, push rod length renovate greater than the installation site and base plate between distance.

2, the dustpan renovated of automatic folding as claimed in claim 1 is characterized in that described lid is fixed on the lid axle of dustpan body by the opening shaft hitch.

3, the dustpan renovated of automatic folding as claimed in claim 1 or 2 is characterized in that described push rod connects with active joint with two sections bars to form, so that can set level substantially when dustpan is placed.

4, the dustpan renovated of automatic folding as claimed in claim 1 or 2 is characterized in that also being equipped with roller, and roller is installed in the downside after the plate of back.

5, the dustpan renovated of automatic folding as claimed in claim 3 is characterized in that also being equipped with roller, and roller is installed in the downside after the plate of back.