CN2192590Y

CN2192590Y - Dustbin cabable for compressing

Info

Publication number: CN2192590Y
Application number: CN 94211744
Authority: CN
Inventors: 陈月云
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-07
Filing date: 1994-05-07
Publication date: 1995-03-22
Anticipated expiration: 2004-05-07

Abstract

The utility model relates to a dustbin capable for compressing, comprising an outer dustbin body and an inner dustbin, the inner top edge of the outer dustbin body is provided with a positioning slot frame, a shifting rod, a starting body, a hinged link arm, a compressing plate, etc. The utility model opens a cover plate by making use of a pedal rod and a draw rod, causing a priming lever to push the starting body, the space of the shifting rod is shortened to drive the hinged link arm to use the compressing plate to compress garbage in the inner dustbin, the compressing plate is reset by an elastic restoring force after compression, the cover plate is opened to cast the garbage in the inner dustbin, bulky garbage blocking an entrance can be avoided, and the utility model makes full use of the space of the inner dustbin. The utility model has simple structure and practicality.

Description

Dustbin cabable for compressing

The utility model relates to a kind of rubbish container, refers to a kind of rubbish container of compressible rubbish especially.

Early stage rubbish container is all a kind of simple tube structure, and opening is arranged on upper limb face or top edge surface, in order to general waste throw into, owing to cover is not set, make some stolen goods dirts obviously expose, extremely unbecoming also unhygienic, so present rubbish container all is provided with lid at its opening part, and be provided with interlock open-close type pedal in the bottom, but foot pedal closure or openness rubbish container lid can conveniently be thrown waste into concentrated first, moreover can not influence environmental health, also more refined.Yet because the volume in the rubbish container is limited, after filling with rubbish in the rubbish container, lid is just strutted, especially rubbish such as the box of some stationery product or waste, bag, though itself is gently very bulk, volume is big, usually losing to throw on a small quantity will make rubbish container full behind this class rubbish, thereby import is stopped up and can't rubbish be entered, cause case lid to be difficult to closure, cause the rubbish thing to overflow outside.Address this problem at present and have only personnel selection force compresses rubbish or repeatedly eliminate, so not only unhygienic, increase labour intensity, and can not make full use of the available space in the rubbish container, bring great inconvenience to the user.

The purpose of this utility model provides a kind of available space that makes full use of, and easy to use, and the rubbish container of civilized, refined compressible rubbish is to overcome the shortcoming of existing rubbish container.

For this reason, the utility model is taked following technical scheme:

It is made up of outer case 1 and inner core 2, wherein inner core enters its inner space by above-mentioned outer case wall side door 11, this outer case inner tip suitable position is provided with the location truss 12 of cantilever-shaped one group of two parallel placement, have elongated slot on each truss, and in elongated slot, connect retracing spring 130 and separate spacing and be equipped with two shift rods 13, empty inverted cone shape started in the body 14 among one end of this shift rod was arranged in the displacement space that a winding rail frid 140 sets The suitable position of two terminations difference sleeve on two shift rods on the moving link arm 15 of shape pivotally attached pivot, the summit also is movably hinged the pressing plate 16 of a periphery area less than described inner core upper end open area under the moving link arm of this pivot simultaneously, and in above-mentioned startup body back taper top outer rim, one end of the priming lever that collocation closing one moves by the transposition of lever principle axle, the other end of this priming lever then lean with pull bar 181 that foot-operated plate stem 18 is connected on cone-shaped drive piece 182 below, and other suitable positions on above-mentioned pull bar also cooperate outer case to abandon the priming sheet 191 of velar plate 19, be provided with fixing tabular drive piece 83, by stepping on the action of stepping on foot-operated plate stem, rubbish container can be gone ahead of the rest compress bulk Litter automatically, and unlatching abandons velar plate.

It is as described below that the utility model compresses the principle of bulk rubbish:

By the suitable position of two ends difference sleeve on shift rod 13 on the moving link arm 15 of pivot, the moving 15 times summits of link arm of pivot also are movably hinged the pressing plate 16 of a periphery area less than inner core 2 upper end open areas simultaneously, owing to start the variation in body 14 back taper spaces, make shift rod 13 in truss 12 elongated slots of location, during displacement, can drive the action that the moving link arm 15 of pivot makes pressing plate 16 produce down extrusion or rise and reset.And foot-operated plate stem 18 actions can be pressed priming lever 17 by the cone-shaped drive piece 182 of pull bar 181, cause priming lever 17 other end pushing tow inverted cone shapes to start the action of body 14, and the state that presses that must break away from cone-shaped drive piece 182 after priming lever 17 arcs are put to a certain degree, then pressed by tabular drive piece 183 and abandon velar plate 19 priming sheets 191 this moment, cover plate 19 is opened, can for garbage waste material throw into.The integral structure combination is provided with, suitable position at each assembly is equipped with elastic (as spring etc.), its elastic-restoring force resets moving for each assembly, for avoiding too complicated work of accompanying drawing to indicate in detail, when people desire to abandon rubbish, can step on and step on foot-operated plate stem 18, make pull bar 181 toward bottom offset, as shown in Figure 3, and the cone-shaped drive piece 182 on the pull bar 181 is in moving down action, must press an end of priming lever 17, the action and the other end pushing tow inverted cone shape that make priming lever 17 produce the arc pendulum start body 14 along rail frid 140 toward top offset, simultaneously owing to moving on the startup body 14, make two shift rod 13 spaces in back taper dwindle spacing, form the close shape that shortens spacing gradually, and the close action of two shift rods 13 drives the 16 past actions that move down of the moving link arm 15 generation pushing tow pressing plates of pivot, promptly stepping on first action of stepping on behind the foot-operated plate stem 18 makes pressing plate 16 press down waste bulk in the inner core 2, thereby can eliminate discarded bulk sanitary fill and stop up the situation that abandons mouth, and must break away from the state that presses of cone-shaped drive piece 182 during priming lever 17 arcs pendulum certain degree, be subjected to the elastic-restoring force effect and automatically reply original state, and each assembly also is returned to initial condition when not moving because of losing external force, make shift rod 13 be returned to former separated position as retracing spring 130, this moment, the action that moves down of pull bar 181 did not stop, then press the priming sheet 191 that abandons velar plate 19 with tabular drive piece 183, as shown in Figure 4, priming sheet 191 is stressed to move down pulling cover plate 19 and rotates to open and abandon mouth, rubbish is thrown in the inner core 2 that flattens bulk rubbish for people, when stop to step on step on action after, all members are subjected to the elastic-restoring force effect again and reinstatement, with treat next time step on step on the action carry out.And stepping on each time stepped on action all repeat to extrude automatically bulk rubbish and unlatching and abandoned the velar plate action.

The utility model is simple in structure, easy to manufacture, owing to have the structure that flattens bulk rubbish in the inner core, thereby can fully effectively utilize an internal volume, load rubbish to greatest extent, make rubbish container be in best running condition, not only free from environmental pollution, it is refined also to seem, has solved the shortcoming that existing rubbish shoot exists.

The utility model embodiment is provided by following routine accompanying drawing.

Fig. 1 is the utility model perspective view.

Fig. 2 is the cutaway view at A-A shown in Figure 1 position.

Fig. 3 steps on to step on to press when using the utility model to make scheme drawing.

Fig. 4 end to press for the utility model and resets and open the action scheme drawing that abandons velar plate.

Claims

1, a kind of rubbish container of compressible rubbish, comprise cylindrical shell, cover and the foot-operated cover body device that opens and closes, it is characterized in that forming by outer case and inner core, wherein inner core enters its inner space by described outer case wall side door, this outer case inner tip suitable position is provided with the location truss of cantilever-shaped one group of two parallel placement, have elongated slot on each truss, and in elongated slot, separate spacing and be equipped with two shift rods by retracing spring, empty inverted cone shape started in the body among one end of this shift rod was arranged in one group of displacement space by the setting of rail frid The suitable position of two terminations difference sleeve on two shift rods on the moving link arm of shape pivotally attached pivot, the summit also is movably hinged the pressing plate of a periphery area less than described inner core upper end open area under the moving link arm of this pivot simultaneously, and in described startup body back taper top outer rim, one end of the priming lever that one group of closing of collocation moves by the transposition of lever principle axle, the other end of this priming lever then leans below the cone-shaped drive piece that is connected with foot-operated plate stem on the pull bar, and other suitable positions on described pull bar also cooperate outer case to abandon the priming sheet of velar plate, be provided with fixing tabular drive piece, by stepping on the action of stepping on foot-operated plate stem, rubbish container can be gone ahead of the rest compress bulk Litter automatically, and unlatching abandons velar plate.