CN2594171Y

CN2594171Y - Pedal dustbin

Info

Publication number: CN2594171Y
Application number: CN 02289743
Authority: CN
Inventors: 王丁
Original assignee: HUANYI ENTERPRISE CO Ltd
Current assignee: HUANYI ENTERPRISE CO Ltd
Priority date: 2002-12-12
Filing date: 2002-12-12
Publication date: 2003-12-24
Anticipated expiration: 2012-12-12

Abstract

The utility model relates to a pedal dustbin. The base of a barrel body of the pedal dustbin is provided with a pedal, and the pedal is connected with a double-connecting rod which is pivoted with a barrel cover. The back side of the barrel cover is pivoted with a convex part of the barrel body, the barrel cover can be opened by stepping the pedal, and an inner barrel is arranged in the barrel body. The utility model utilizes a buffering member to decelerate the closing speed of the barrel cover of the dustbin and eliminate the noise caused by the impact of the barrel cover and the barrel body. Because the double-connecting rod drives the barrel cover to open, the utility model is more stable and reliable. The base of the barrel is provided with a non-skid and abrasive rubber washer in order to protect the base not to be worn and eliminate the noise generated by moving the dustbin. When the pedal is stepped by foot, the barrel body is stable and can not generate displacement.

Description

Pedal dustbin

Technical field

The utility model relates to rubbish shoot, refers to that especially a kind of buffer component that utilizes slows down rubbish shoot cover closing speed, to eliminate the Pedal dustbin of cover and the cylindrical shell bump sound that produced.

Background technology

Referring to Figure 11, commonly use Pedal dustbin, mainly be to be provided with a stretcher 22 in cylindrical shell 21 bottoms, stretcher 22 rear ends connect a connecting rod 221, connecting rod 221 and push rod 222 are articulated with pivot 223, and push rod 222 other ends and cover 23 are articulated, the protuberance 24 of cover 23 rear sides and cylindrical shell 21 is articulated with pivot 241; When desire is opened cover 23, trample stretcher 22, drivening rod 221 and push rod 222 can reach the purpose of opening cover 23 continuously.

But, though the above-mentioned Pedal dustbin of commonly using has had the function of opening with foot feed rubbish shoot cover, still need to improve, as:

1, drives the unlatching of cover with plain connecting rod, force in the one-sided limit of cover, easily cause rocking and instability of cover, if the bulky refuse tube, cover weight is big, at this moment, force in the one-sided limit of cover with a thin rod member, will inevitably accelerate the breakdown speed of member, reduce its service life.

When 2, cover is closed, with cylindrical shell powerful bump takes place, except the huge sound was sent in meeting, long-term collision must make member damage, and reduces its service life.

3, commonly use and be nested with an inner core that takes up rubbish in the cylindrical shell, however this inner core be embedded in the cylindrical shell, but do not have member or the groove of being convenient to take out inner core is set the very big inconvenience that causes inner core to take out.

I in view of this, based on the practical experience of enriching Specialty Design, manufacturing and research and development of being engaged in relevant industries for many years,, carry out meticulous research and improvement now at the structure of commonly using Pedal dustbin and shortcoming, with on probation, develop the utility model through test fully finally.

Summary of the invention

Main purpose of the present utility model is: a kind of Pedal dustbin is provided, and it adopts double link to drive the unlatching of cover, forces in the side of cover with double link, makes it can more stably support heavier cover.

Another purpose of the present utility model is: a kind of Pedal dustbin is provided, and it has buffer component, and when making cover closed, unlikely and cylindrical shell generation strong impaction produces the sound of disturbing the people, can prolong its service life.

A purpose more of the present utility model is: a kind of Pedal dustbin is provided, and its cartridge openings is provided with a groove, is convenient to take out the inner core in the cylindrical shell.

The technical solution of the utility model: a kind of Pedal dustbin, its cylindrical shell base is provided with a pedal, and this pedal connects a connecting rod, this connecting rod and cover articulate, this cover rear side and cylindrical shell protuberance articulate, and foot pedal can be opened cover, and an inner core is set in cylindrical shell; It is characterized in that:

Cylindrical shell bottom installing one base, base is provided with a pedal, this pedal is articulated in base with pivot, and be the pivot point of pedal with this pivot, this pedal is provided with the forward and backward spring leaf of available buffer pedal to the base impact: the pedal end is provided with the blocking hole of blocking double link, pedal is provided with a long tooth bar, and the guide rail of the axle bush element of this long tooth bar and base is combined;

The cylindrical shell top is established one and is nested with circle, and this is nested with circle and is provided with the concane gap of being convenient to take out inner core; Top, cylindrical shell back is provided with the elongated hole that wears for double link, and double link ∪ type section is established a guide block, and the pivot pad is equipped in the clamping slot that is nested with circle, is assembled in enclosing cover again;

The blocking of cover pivoted body is colluded with double link and is fastened, and with pivoted body and the combination of pivot pad, cover rotarily opens as fulcrum again.Wherein:

Described cylindrical shell bottom installing one base, this base also can be provided with wear-resisting, a skidproof rubber cradle.

Described cylindrical shell bottom installing one base, this base be provided with one with integrated and wear-resisting, the skidproof rubber cradle of base.

The utility model is commonly used Pedal dustbin and is had following advantage:

1, the utility model adopts double link to drive cover unlatching, closure, and is more known more firmly firm in the cover side with single connecting rod towing tension.

The bump that produces with cylindrical shell when 2, the utility model adopts shock absorber to slow down the cover quick make and disturb people's sound, the utility model is commonly used ride the rubbish tube more durable, and the closed cover sound that can not knock.

3, the circle that is nested with of the utility model cylindrical shell top is provided with concane gap, is convenient to take out the inner core that is placed in the cylindrical shell, has improved and has commonly used the inconvenience that inner core is difficult to take out.

4, the utility model cylindrical shell base is provided with (or one-body molded with base) anti-skidding, antifriction rubber packing ring; can protect the unlikely wearing and tearing of base, destruction; more can eliminate and move the sound that rubbish shoot sends, when foot pedal, cylindrical shell itself firmly can not produce displacement.

5, the utility model base is provided with forward and backward spring leaf and can eliminates the pedal and the direct sound that is sent that clashes into of base, can avoid both to clash into the member that is caused again and damage.

Description of drawings

Fig. 1, be schematic perspective view of the present utility model.

Fig. 2, be three-dimensional exploded view of the present utility model.

Fig. 3, be the three-dimensional exploded view of the utility model cover and pedal.

Fig. 4, be the sectional perspective scheme drawing that the utility model cylindrical shell and cover articulate.

Fig. 5, be the utility model cover bonded assembly partial schematic diagram.

Fig. 6, the part sectional view that depresses for the utility model cylindrical shell and pedal.

Fig. 7, be the part sectional view of the utility model cover and cylindrical shell opening.

Fig. 8, be the local amplification view of the utility model cylindrical shell and pedal bonded assembly.

Fig. 9, be the part sectional view of the utility model cover and cylindrical shell closed condition.

Figure 10, the part sectional view that lifts for the utility model cylindrical shell and pedal.

Figure 11, for commonly using the cutaway view of Pedal dustbin.

The specific embodiment

For to the purpose of this utility model, technical characterictic and effect thereof, can have and further understand and be familiar with, lift a preferred embodiment now, and conjunction with figs. is described in detail as follows:

Referring to Fig. 1-3, a kind of Pedal dustbin mainly comprises: cylindrical shell 11, cover 12 and inner core 13; Wherein:

Cylindrical shell 11 bottoms are provided with a base 111, and this base 111 is provided with (or one-body molded with base 111) wear-resisting, a skidproof rubber cradle 1111, preventing the wearing and tearing of base 111, and can eliminate the sound that the carrying rubbish shoot causes; This base 111 is provided with a pedal 113, pass the circular hole 1131 of pedal 113 with pivot 114, one end of pivot 114 is inserted in the sleeve 1112 of base 111, the other end passes pivot 114 terminal perforation 1141 with screw 1142, pivot 114 is fixed at base 111, pedal 113 is provided with blocking hole 1132, and double link 115 terminal overhead kicks 1151 are snapped in blocking hole 1132, pedal 113 and double link 115 is articulated be one.

Pedal 113 ends have a lug 1133, this lug 1133 is established a circular hole 1134, utilize screw 1135, nut 1136, long tooth bar 1137 is articulated in lug 1133, utilize permanent seat 1113 and the axle bush element 1114 that is fixedly arranged on base 111 to be connected with group long tooth bar 1137 again.

Cylindrical shell 11 tops are provided with one and are nested with circle 112, in order to inner core 13 is solidly plugged in the cylindrical shell 11, is nested with circle 112 and is provided with concane gap 1121, can utilize its inner core 13 that will insert easily in the cylindrical shell 11 to take out.

Referring to Fig. 4,5, top, cylindrical shell 11 backs is provided with elongated hole 116, wear for double link 115, and at the ∪ of double link 115 type section 1152 installings one guide block 1153, and pivot pad 1122 is equipped in is nested with circle 112 clamping slot 1123, with screw rod 1171 (as shown in Figure 7) enclosing cover 117 is fixed on the cylindrical shell 11 again; And the blocking that the ∪ type section 1152 of double link 115 is equipped in the pivoted body 121 of cover 12 colluded in 1211, make the pedal 113, double link 115, cover 12 can interlock; The circular hole 1213 that passes pivoted body 121 with screw rod 1212 combines with pivot pad 1122, finishes the pivot joint of cover 12 and cylindrical shell 11.

Referring to Fig. 6,7, pushes pedals 113, with pivot 114 is that fulcrum drives upwards top of double link 115, and pedal 113 touches rear spring sheet 1119, the impact of 113 pairs of bases 111 of available buffer pedal, simultaneously, driving cover 12 is that fulcrum rotarily opens with pivot pad 1122, and double link 115 sheathed guide blocks 1153 match with enclosing cover 117, with fixing double link 115, make it unlikely about skew, and smooth and easy slip.

Referring to Fig. 8-10, when the closed cover 12 of desire, remove and trample pin, cover is under the effect of own wt, drive double link 115 to moving down, 113 second half sections of pedal are to decline, pedal 113 preceding half section touch front spring sheet 1118, the impact of 113 pairs of bases 111 of buffering pedal simultaneously, makes the also pulling downwards of long tooth bar 1137 that originally is placed in axle bush element 1114 guide rails 1116, because axle bush element 1114 has buffer action, by the fast offset of the long tooth bar 1137 of gear 1115 restrictions, the quick make of reaching buffering cover 12 makes cover 12 energy slowly, finish closed action reposefully.

Claims

1, a kind of Pedal dustbin, its cylindrical shell base is provided with a pedal, and this pedal connects a connecting rod, and this connecting rod and cover articulate, and this cover rear side and cylindrical shell protuberance articulate, and foot pedal can be opened cover, and an inner core is set in cylindrical shell; It is characterized in that:

Cylindrical shell bottom installing one base, base is provided with a pedal, this pedal is articulated in base with pivot, and be the pivot point of pedal with this pivot, this pedal is provided with the forward and backward spring leaf of available buffer pedal to the base impact: pedal is not held the blocking hole that is provided with the blocking double link, pedal is provided with a long tooth bar, and the guide rail of the axle bush element of this long tooth bar and base is combined;

The blocking of cover pivoted body is colluded with double link and is fastened, and with pivoted body and the combination of pivot pad, cover rotarily opens as fulcrum again.

2, Pedal dustbin according to claim 1 is characterized in that: described cylindrical shell bottom installing one base, this base also can be provided with wear-resisting, a skidproof rubber cradle.

3, Pedal dustbin according to claim 1 is characterized in that: described cylindrical shell bottom installing one base, this base be provided with one with integrated and wear-resisting, the skidproof rubber cradle of base.