CN2152496Y

CN2152496Y - Opened type full-closed dust pan

Info

Publication number: CN2152496Y
Application number: CN 93236453
Authority: CN
Inventors: 唐斌
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-13
Filing date: 1993-03-13
Publication date: 1994-01-12
Anticipated expiration: 2003-03-13

Abstract

The utility model relates to a fully closed opening type dustpan. A hollow handle lever is connected to the rear side of a publicly known dustpan. A drive rod is arranged in the handle lever, the top of the drive rod is connected with a snap fastener, the lower end of the drive rod is bended, and the drive rod which extends out of the handle lever from an oblique slot on the lower end of the handle lever is connected with the connecting rod of an upper cover by a plug. The connecting rod of an upper cover is connected with the handle lever using a rotating shaft as a fulcrum. The upper cover of the dustpan is connected to the connecting rod of an upper cover by rivets. When the snap fastener is pressed downwards forcibly, the drive rod is moved downwards, and the upper cover is tilted upwards. A positioning mechanism is arranged between the handle lever and the snap fastener. After the upper cover is opened, the positioning mechanism is operated to accomplish positioning to enable the utility model to finish the work of loading garbage, and the cover of the utility model is closed after the garbage is loaded. The utility model has the advantages of sanitation, civilization and beautiful appearance when placed in rooms.

Description

Opened type full-closed dust pan

The utility model relates to a kind of dustpan, especially totally-enclosed open-type dustpan.

At present, the dustpan of market sale all is uncovered uncovered, deposit be placed on behind the rubbish indoor neither attractive in appearance, also unhygienic.

The purpose of this utility model provides a kind of totally-enclosed open-type dustpan, during use dustpan is opened by controlling organization, after hours its lid is closed.

The purpose of this utility model is to realize like this, back at known dustpan connects a hollow handlebar, be provided with a drive link in the inside of handlebar, the drive link bottom links to each other with loam cake connecting rod top, the loam cake connecting rod is that fulcrum links to each other with handlebar by turning cylinder, when drive link moves up and down, make the loam cake connecting rod drive dustpan upper cover plate closure or openness.

Described totally-enclosed open-type dustpan is characterized in that the drive link lower end is outwardly-bent, and extends handlebar external application latch from the skewed slot of handlebar lower end and link to each other with the loam cake connecting rod.

Described totally-enclosed open-type dustpan is characterized in that the button outside is equipped with alignment pin by the emperor himself, and the bottom is equipped with centre bore, and in the centering hole, drive link top, the head of the button of admiring is made spheroidal or arbitrary the shape of small animals.

Described totally-enclosed open-type dustpan is characterized in that the handlebar top is provided with locating slot, and the alignment pin that the button outside of admiring is provided with places in the locating slot.

The utility model makes that dustpan loam cake open closed is easy to operate owing to adopt such scheme, and can realize automatic the location when opening the dustpan lid, closes Qi Gai after having adorned rubbish, is placed on indoor health, attractive in appearance, civilized.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structure chart of the present utility model;

Fig. 2 is drive link of the present utility model bottom and loam cake connecting rod johning knot composition;

Fig. 3 is the johning knot composition of admire button and drive link of the present utility model;

Fig. 4 is the locating slot schematic diagram of the utility model handlebar upper end.

Among Fig. 1, handlebar 6 usefulness rivets 12 are connected the back of dustpan 14, cavity at handlebar 6 is built-in with drive link 5, loam cake connecting rod 10 links to each other with loam cake 13 usefulness rivets 11, be equipped with button 1 by the emperor himself at drive link 5 tops, and button 1 lower end of admiring is assigned in handlebar 6 tops, and in the locating slot 4 on the 2 insertion handlebars 6 of the alignment pin on the feasible button 1 of admiring.

Among Fig. 2, have skewed slot 7 in the bottom of handlebar 6, drive link 5 lower ends are from skewed slot 7 interior outwardly-bent its ends that stretch out, link to each other with loam cake connecting rod 10 with latch 8, loam cake connecting rod 10 is connected to fulcrum with handlebar 6 by turning cylinder 9, and make that when drive link 5 moves up and down loam cake connecting rod 10 can rotate moving axis 9 rotations freely, makes loam cake 13 open or close.

Among Fig. 3, the button 1 of admiring is drilled with centre bore 3, in the centering hole, drive link 5 top 3, is provided with alignment pin 2 in button 1 outside of admiring, and the locating slot 4 that alignment pin 2 places Fig. 4 handlebar 6 tops to be provided with moves control loam cake 13 and opens, locatees or cut out.

During work, downwards by behind the button 1 of admiring, drive link 5 moves downward, driving loam cake connecting rod 10 rotates around fulcrum turning cylinder 9, make loam cake 13 be upturned, when alignment pin 2 moves to locating slot 4 bottoms, rotate the button 1 of admiring, make alignment pin 2 be stuck in the level trough of locating slot 4, realize that loam cake 13 opens the location, also 8 can not fall without hand control loam cake 13 this moment, after load garbage finishes in dustpan 14, the button 1 of rotate admiring makes when alignment pin 2 turns in the vertical slots of locating slot 4, because the moment that the deadweight of loam cake 13 produces for turning cylinder 9 makes loam cake 13 close automatically greater than drive link 5 deadweights for the moment of turning cylinder 9 generations.

Claims

1, a kind of totally-enclosed open-type dustpan, it comprises the handlebar that known dustpan is connected with the rear side of dustpan, the utility model is characterized in that: handlebar (6) is for hollow, portion is provided with a drive link (5) within it, drive link (5) top links to each other with the button (1) of admiring, drive link (5) is terminal to link to each other with loam cake connecting rod (10), loam cake connecting rod (10) is that fulcrum links to each other with handlebar (6) with turning cylinder (9), dustpan loam cake (13) riveted is on loam cake connecting rod (10), when drive link (5) when moving up and down, loam cake connecting rod (10) is driven scoop up bar loam cake (13) with a dustpan and open or close.

2, totally-enclosed open-type dustpan according to claim 1 is characterized in that drive link (5) lower end is crooked shape and links to each other with loam cake connecting rod (10) from the cavity external application latch (8) that the skewed slot (7) of handlebar (6) lower end extends handlebar (6).

3, totally-enclosed open-type dustpan according to claim 1, it is characterized in that button (1) outside is provided with alignment pin (2) by the emperor himself, the bottom is equipped with in the centering hole, centre bore (3) drive link (5) top (3), and the head of the button (1) of admiring is made spheroidal or arbitrary the shape of small animals.

4, totally-enclosed open-type dustpan according to claim 1 is characterized in that handlebar (6) top is provided with locating slot (4), and the alignment pin (2) that button (1) outside of admiring is provided with places in the locating slot (4).