CN2650762Y

CN2650762Y - Pedal openable spittoon

Info

Publication number: CN2650762Y
Application number: CN 03260826
Authority: CN
Inventors: 王威远
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-08
Filing date: 2003-08-08
Publication date: 2004-10-27
Anticipated expiration: 2013-08-08

Abstract

A pedal-operated spittoon is provided, which comprises a main body, a swing cylinder, a cover, side plates, a pedal, and a drive mechanism, wherein, each side of hollow main body is connected to the lower end of a side plate on the top, the swing cylinder is arranged between the side plates, and is hinged at the lower front corner to the top of the main body; the cover is provided above the swing cylinder, and the two sides of the cover are hinged to the upper part of the two side plates; a pedal opening is arranged on the front or rear part of the main body, a linking member of the pedal extends through the pedal opening into the main body and is hinged to the main body, is connected to the swing cylinder and the cover via the drive mechanism. When the user tread down the pedal, the pedal will drive the cover via a pull wire to open upwards, and the swing cylinder will tilt forward to a certain angle, so that the user can spit saliva into the spittoon conveniently; then, when the user releases the pedal, the swing cylinder and the cover will return to their original positions under self-weight, and the opening of the swing cylinder will be covered by the cover. Boxes can be attached as optional parts to both sides of the main body to receive garbage. The utility model is simple in structure, easy to implement, and can deliver good function.

Description

A kind of treading open typed phlegm tube

Technical field

This utility model relates to public health infrastructure, specifically is a kind of treading open typed phlegm tube.

Background technology

Existing refuse bin does not generally have the special mouth of spitting, though some refuse bins mouth of spitting is arranged, or be provided in a side of the side, or be very little, make the people very inconvenient when spitting, be easy to tell the outside, refuse bin is made very dirty.These mouths of spitting all open wide in addition, and the sputum evaporation is distributed in environment, is easy to cause transmission of disease, and is particularly serious especially in the epidemic situation propagation periods.

Summary of the invention

The purpose of this utility model just provides and a kind ofly can spit easily, the sealing of expectorant tube and treading open typed phlegm tube with refuse bin function, is inconvenient to spit to solve common refuse bin, may pathophorous problem owing to do not seal.

The technical solution of the utility model is: comprise matrix, swing tube, cover, side plate, pedal and drive mechanism, two lower ends that respectively connect a side plate, the top of the matrix of hollow are swing tube between side plate, and its forward lower comer portion and matrix upper end are hinged; Cover is arranged above swing tube, and its both sides are hinged with two side plate tops respectively, and mouth and matrix internal communication are arranged in the lower end of swing tube, in the matrix side door are arranged; In the matrix front side or rear side have the pedal mouth, described pedal have connecting rod from this pedal mouth extend in the matrix and with its hinge, pedal rod is in transmission connection by drive mechanism and described swing tube and cover.

Described drive mechanism comprises lower sheave, top sheave, swing tube backguy, cover backguy, lower sheave is loaded on the rear side of bottom in the matrix, top sheave is loaded on the rear of swing tube, and the cover backguy is passed lower sheave and is connected between the engaging lug of pedal rod near hinge end place and cover rear end; The swing tube backguy pass pulley up and down be connected pedal rod near pedal place and swing tube after on the connection handle of side lower part; Rear portion in the swing tube both sides respectively is connected with matrix is inboard downwards by an extension spring.

Described drive mechanism can also be following structure: comprise pull wire pulley, backguy, drive pulley, swing tube connecting rod and cover connecting rod, pull wire pulley is loaded on the rear side of bottom in the matrix, one end of backguy is connected in the groove of drive pulley outer rim, and the other end of backguy passes pull wire pulley and is connected on the described pedal rod; Drive pulley is loaded on the rear of swing tube, a be hinged respectively end of described swing tube connecting rod and cover connecting rod of two eccentric shafts is arranged in the side of drive pulley, the back side lower part of the other end of swing tube connecting rod and swing tube is hinged, the other end of cover connecting rod and cover downside rear portion are hinged, and are connected with matrix is inboard downwards by extension spring at the position of drive pulley near the matrix rear side.Be provided with diaphragm plate on the intravital top of described base, be equipped with collecting vessel on it, be connected with flexible pipe at the end opening of described swing tube.

Both sides at described matrix are mounted with refuse bin, and this refuse bin is provided with garbage outlet, and are provided with door.

Front side or rear side at described matrix are provided with ashtray.

Described swing tube is up big and down small pyramid, and the shape of described side plate and described pyramid swing tube side match.

The foot-operated pedal down of usefulness of the present utility model drives cover by backguy and upwardly opens, make the swing tube certain angle that turns forward simultaneously, the people is inwardly spat easily, can not tell the outside, and after using when foot leaves pedal swing tube and cover by the own wt reinstatement, cover covers on swing tube, with its sealing suitable for reading, has realized the purpose that convenience is spat and sealed.The casing that the matrix both sides articulate is for selecting part for use, respectively as the collection of renewable rubbish and disposal of refuse.Simple in structure, effect is obvious: implement easily.

Description of drawings

Fig. 1 is the population structure sketch map in this utility model front;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the A-A cutaway view of Fig. 1;

Fig. 4 is the structural representation of Fig. 3 when depressing pedal;

Fig. 5 is the structure cutaway view of another drive mechanism of this utility model embodiment.

The specific embodiment

Referring to Fig. 1-Fig. 4, this utility model comprises matrix 4, swing tube 2, cover 1, side plate 3, pedal 8 and drive mechanism, matrix 4 is the box structure of hollow, two lower ends that respectively connect a side plate 3, its top, it between side plate 3 swing tube 2, swing tube 2 is up big and down small pyramid, and the side kissing merging of the shape of described side plate 3 and swing tube 2 leaves certain interval.The forward lower comer portion of the both sides of swing tube 2 and matrix 4 upper ends are hinged.Cover 1 is arranged above swing tube 2, and the rear portion of its both sides is hinged with the top of two side plates 3 respectively, has in the lower end of swing tube 2 mouthful and connects a flexible pipe 11, and the lower end of root flexible pipe 11 extends in 12 mouthfuls of the collecting vessels of below.It below the collecting vessel 12 dividing plate 13.In matrix 4 fronts or the back establish 10 door arranged, be used for picking and placeing collecting vessel 12.Lower front side (or rear side) at matrix 4 has pedal mouth 9, described pedal 8 have connecting rod from this pedal mouth 9 extend in the matrix 4 and with its hinge, the connecting rod of pedal 9 is in transmission connection by drive mechanism and described swing tube 2 and cover 1.Be provided with ashtray 5 in the front side of described matrix 4 (or rear side).

Also can articulate refuse bin 7 in the both sides of described matrix 4.This refuse bin 7 is provided with garbage outlet, and is provided with door.

The described biography of the drive mechanism of this embodiment mechanism comprises lower sheave 15, top sheave 18, swing tube backguy and cover backguy 14, lower sheave 15 is loaded in the bottom rear side of matrix 4, top sheave 18 is loaded on the rear of swing tube 2, and cover backguy 14 is passed between the engaging lug 17 of connecting rod near hinge end place and cover rear end that lower sheave 15 is connected pedal 8; The backguy 14 of pendulum tube is passed up and down, and

pulley

18 and 15 is connected between the connection handle 19 of pedal rod near pedal place and swing tube 2 back side lower parts.Rear portion in the swing tube both sides respectively is connected with matrix is inboard downwards by an extension spring.

Referring to Fig. 5, the drive mechanism of this embodiment comprises pull wire pulley 15, backguy 14, drive pulley 21, swing tube connecting rod 22 and cover connecting rod 23, pull wire pulley 15 is loaded on the rear side of bottom in the matrix 4, one end of backguy 14 is connected in the groove of drive pulley 21 outer rims, and the other end of backguy 14 passes on the connecting rod that pull wire pulley 15 is connected described pedal 8; Drive pulley 21 is loaded on the rear of swing tube 2, a be hinged respectively end of described swing tube connecting rod 22 and cover connecting rod 23 of two eccentric shafts 24 is arranged in the side of drive pulley 21, the back side lower part of the other end of swing tube connecting rod 22 and swing tube 2 is hinged, the downside rear portion of the other end of cover connecting rod 23 and cover 1 is hinged, and is connected with the inboard of matrix 4 downwards by extension spring 25 at the position of drive pulley 21 near the matrix rear side.

When using this utility model, upwardly open by backguy 14 drive covers 1 with foot-operated pedal 8 down, make swing tube 2 certain angle that turns forward be about 60 ° simultaneously, the people is inwardly spat easily, can not tell the outside.And after using when foot leaves pedal 8, swing tube 2 and cover 1 restore to the original state under the effect of extension spring 25, cover 1 covers on swing tube 2, with its sealing suitable for reading, has realized the purpose that convenience is spat and sealed.The refuse bin 7 that matrix 4 both sides articulate is for selecting part for use, respectively as the collection of recyclable rubbish and disposal of refuse.Because the amplitude of fluctuation of swing tube 2 is bigger, so the lower end of its stay cord is connected the position of pedal rod near pedal 8, after depressing pedal 8, the distance of swing tube backguy pulling downwards is bigger like this, and the amplitude that swing tube 2 is swung forward is also bigger.

Between two refuse bins 7 of the present utility model and the matrix 4 is removable structure, can respectively connect a clamping ear 6 in the top and the bottom of matrix 4, and refuse bin 7 is stuck between two clamping ears 6, fixes with screw or latch.Also can establish the both sides that hook hangs over matrix 4 on refuse bin top.This utility model only also can take off refuse bin 7 and use as the expectorant tube, and no matter the indoor and outdoor can both be used.

Claims

1, a kind of treading open typed phlegm tube, it is characterized in that: comprise matrix, swing tube, cover, side plate, pedal and drive mechanism, two lower ends that respectively connect a side plate, the top of the matrix of hollow are swing tube between side plate, and its forward lower comer portion and matrix upper end are hinged; Cover is arranged above swing tube, and its both sides are hinged with two side plate tops respectively, and mouth and matrix internal communication are arranged in the lower end of swing tube, in the matrix side door are arranged; In the matrix front side or rear side have the pedal mouth, described pedal have connecting rod from this pedal mouth extend in the matrix and with its hinge, pedal rod is in transmission connection by drive mechanism and described swing tube and cover.

2, treading open typed phlegm tube according to claim 1, it is characterized in that: described drive mechanism comprises lower sheave, top sheave, swing tube backguy, cover backguy, lower sheave is loaded on the rear side of bottom in the matrix, top sheave is loaded on the rear of swing tube, and the cover backguy is passed lower sheave and is connected between the engaging lug of pedal rod near hinge end place and cover rear end; The swing tube backguy pass pulley up and down be connected pedal rod near pedal place and swing tube after on the connection handle of side lower part; Rear portion in the swing tube both sides respectively is connected with matrix is inboard downwards by an extension spring.

3, treading open typed phlegm tube according to claim 1, it is characterized in that: described drive mechanism comprises pull wire pulley, backguy, drive pulley, swing tube connecting rod and cover connecting rod, pull wire pulley is loaded on the rear side of bottom in the matrix, one end of backguy is connected in the groove of drive pulley outer rim, and the other end of backguy passes pull wire pulley and is connected on the described pedal rod; Drive pulley is loaded on the rear of swing tube, a be hinged respectively end of described swing tube connecting rod and cover connecting rod of two eccentric shafts is arranged in the side of drive pulley, the back side lower part of the other end of swing tube connecting rod and swing tube is hinged, the other end of cover connecting rod and cover downside rear portion are hinged, and are connected with matrix is inboard downwards by extension spring at the position of drive pulley near the matrix rear side.

4, treading open typed phlegm tube according to claim 1 is characterized in that: be provided with diaphragm plate on the intravital top of described base, be equipped with collecting vessel on it, be connected with flexible pipe at the end opening of described swing tube.

5, treading open typed phlegm tube according to claim 1 is characterized in that: the both sides at described matrix are mounted with refuse bin, and this refuse bin is provided with garbage outlet, and are provided with door.

6, treading open typed phlegm tube according to claim 1 is characterized in that: front side or rear side at described matrix are provided with ashtray.

7, treading open typed phlegm tube according to claim 1 is characterized in that: described swing tube is up big and down small pyramid, and the side of the shape of described side plate and described pyramid swing tube matches.