CN212291419U

CN212291419U - Anti-contact sealed garbage can

Info

Publication number: CN212291419U
Application number: CN202020645806.7U
Authority: CN
Inventors: 于全波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-05
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a contact-proof sealed garbage can, including the staving and install the bung on the staving, uncapping device and string bag device, staving upper portion both sides are equipped with the gliding bung spout that supplies the bung, the staving rear side is equipped with the back device box of installing uncapping device, staving front side lower part is equipped with the running-board, the running-board rotates through the pedal connecting rod that uncapping device was equipped with and connects the driving gear, driving gear meshing is connected with driven gear, driven gear coaxial fixedly connected with rope roller, the fixed rope that winds on the rope roller, the rope connects the connecting plate through the rope pulley of fixing in staving lower part corner, the connecting plate lower part is connected with spacing spring, spacing spring lower part is fixed on the back device box inner wall through the spring holder, the connecting plate is connected to the lower part of bung; the utility model discloses a hang bagging apparatus realizes the dual-seal to rubbish of bung and disposal bag, and the leakproofness is better, prevents that the peculiar smell from effluvium.

Description

Anti-contact sealed garbage can

Technical Field

The utility model relates to a sanitary wares technical field, concretely relates to prevent sealed garbage bin of contact.

Background

The garbage can is a container for containing garbage. Most of the garbage bags are made of metal or plastic, and when the garbage bags are used, the garbage bags can be tied up and discarded. The garbage can is a container for storing dirt and dirt in people's life and is also a refraction of social culture, most garbage cans are covered to prevent peculiar smell of garbage from dispersing, and some garbage cans can be opened by feet. The garbage can with the existing pedal cover body is poor in sealing performance and easy to emit peculiar smell, meanwhile, the cover of the existing garbage can is lifted upwards mostly through the pedal plate, the lifted garbage can cover is easy to touch the body or the head of a user, particularly, a medical garbage can in a hospital needs to wear protective clothing, isolation clothes, goggles and a face screen during the existence of infectious diseases such as new coronary pneumonia, the movement is inconvenient, the garbage can easily touches the face screen during garbage collection to cause the face screen to fall off or be polluted, and certain unsanitary and unsafe factors exist. Meanwhile, the existing garbage can with the can cover function is inconvenient to arrange a garbage bag, the garbage bag is located on the periphery of the upper portion of the garbage can, the garbage bag is prone to being stained on the edge of the garbage can when garbage is thrown away, and unsanitary conditions exist during garbage collection. Therefore, the problem to be solved is to design a trash can with a trash can cover not opened upwards and capable of preventing the edge of a trash bag from contacting with the trash sealing trash can.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a prevent sealed garbage bin of contact.

The utility model provides a technical scheme that its technical problem adopted is: a contact-proof sealed garbage can comprises a can body, a can cover, a cover opening device and a bag hanging device, wherein the can cover, the cover opening device and the bag hanging device are mounted on the can body, two sides of the upper portion of the can body are provided with upper sliding grooves of the can cover, the rear side of the can body is provided with a rear device box for mounting the cover opening device, the lower portion of the front side of the can body is provided with a pedal plate, the pedal plate is rotatably connected with a driving gear through a pedal connecting rod arranged on the cover opening device and used for driving the driving gear to rotate, the driving gear is meshed with a driven gear, the driven gear is coaxially and fixedly connected with a rope roller, a rope is fixedly wound on the rope roller, the rope is connected with a connecting plate through a rope pulley fixed at the corner of the lower portion of the can body, the lower, the barrel cover is pulled to move backwards and downwards through the barrel cover bracket;

the front end of the lower portion of the barrel cover is provided with three bag hanging devices, the bag hanging devices are fixed to the barrel cover through the arranged fixing seats, the spring box is fixed on the fixing seats, bag hanging springs are installed in the spring box, a spring pressing plate used for pressing the bag hanging springs is arranged at the top ends of the bag hanging springs, the lower portion of the spring pressing plate is connected with a pull rod penetrating out of the spring box, the lower portion of the pull rod is connected with a spring pull plate, a fixing rod is arranged on the spring pull plate in parallel to the spring box, and barb hooks are arranged on the inner side of the upper end of the fixing rod.

Specifically, the pedal connecting rod is rotatably connected to a crank shaft on one side of the driving gear, a support block is connected to the lower portion of one side, close to the driving gear, of the pedal connecting rod, the lower end of the support block is fixed to a support on the inner side wall of the barrel body, and the support block is used for driving the driving gear to rotate through the support block when the pedal is pressed down.

Specifically, the driving gear is connected to the inner wall of one side of the barrel through a rotating shaft, and the crank shaft is rotatably connected to one side, close to the pedal, of the driving gear.

Specifically, a barrel cover side sliding groove is formed in the back of the rear device box and communicated with a barrel cover upper sliding groove, and the barrel cover is used for moving along the barrel cover upper sliding groove and the barrel cover side sliding groove.

Concretely, driven gear and the coaxial fixed connection of rope roller, driven gear passes through pivot two to be connected on staving one side inner wall for the driving gear passes through driven gear and drives the rope roller.

Specifically, the rope penetrates through the middle of the spring seat and is provided with a through hole and fixed to the lower portion of the connecting plate.

Specifically, the lower part of the spring pulling plate is provided with a pulling plate handle which is used for pulling the spring pressing plate to compress the bag hanging spring.

Specifically, a front barrel hanging strip is fixed on the upper edge of the front side of the barrel body and used for fixing a garbage bag on the front side of the barrel body.

Specifically, the barrel cover and the barrel cover support are made of soft plastics and are used for bending.

The utility model discloses following beneficial effect has:

the contact-proof sealing garbage can designed by the utility model is provided with the bag hanging device, thereby realizing double sealing of the can cover and the garbage bag to the garbage, having better sealing performance and preventing peculiar smell from being dispersed; the designed cover opening device realizes labor-saving transmission by a lever principle and a principle that a pinion pulls a bull wheel, pulls the cover to realize opening and closing, changes the traditional upward opening of the cover and avoids injury to a user; meanwhile, the bag hanging device arranged at the bottom end of the barrel cover enables the garbage bag and the barrel cover to move together, so that garbage can not contact the upper edge of the garbage bag while a better sealing effect is achieved, and the garbage can is safer and more sanitary; hang bagging apparatus and adopt elastic fixation, make fixed disposal bag convenient and fast more, the dead lever upper end is equipped with barb hook, avoids droing of disposal bag, and the centre gripping is more firm.

Drawings

Fig. 1 is a schematic view of a contact-proof sealing trash can.

Fig. 2 is a first structural diagram of the internal transmission of the uncapping device.

Fig. 3 is a structural schematic diagram two of the internal transmission of the uncapping device.

Fig. 4 is a structural schematic diagram of the bottom of the barrel cover.

Fig. 5 is a schematic structural view of the bag hanging device.

In the figure: 1-barrel body; 2-barrel cover; 3-a cover opening device; 4-hanging the bag device; 5-the bucket cover is provided with a chute; 6-foot pedal; 7-after placing the box; 301-a drive gear; 302-crankshaft axis; 303-pedal link; 304-a driven gear; 305-rope rollers; 306-a rope pulley; 307-branch block; 308-a rope; 309-spring seat; 310-a limit spring; 311-connecting plate; 312-a tub cover holder; 313-a bracket pulley; 314-lid side chute; 401-hanging strips in front of the barrel body; 402-a fixed seat; 403-spring case; 404-hanging a bag spring; 405-a spring platen; 406-spring pull plate; 407-a pulling plate handle; 408-a pull rod; 409-fixing rod.

Detailed Description

The technical solution in the embodiments of the present invention will be described in further detail in the following clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, a contact-proof sealed garbage can comprises a can body 1, a can cover 2, a cover opening device 3 and a bag hanging device 4 which are arranged on the can body 1, wherein two sides of the upper part of the can body 1 are provided with upper slide grooves 5 of the can cover for sliding the can cover 2, the rear side of the can body 1 is provided with a rear device box 7 for installing the cover opening device 3, the lower part of the front side of the can body 1 is provided with a pedal 6, the pedal 6 is rotatably connected with a driving gear 301 through a pedal connecting rod 303 arranged on the cover opening device 3, the pedal connecting rod 303 is rotatably connected with a crank, the lower part of the pedal connecting rod 303 close to one side of the driving gear 301 is connected with a support block 307, the lower end of the support block 307 is fixed on a bracket on the inner side wall of the barrel body 1, the driving gear 301 is connected on the inner wall of one side of the barrel body 1 through a rotating shaft, and the crankshaft shaft 302 is rotatably connected to the driving gear 301 near one side of the pedal 6, and is used for driving the driving gear 301 to rotate through the support block 307 when the pedal 6 is pressed down.

Driving gear 301 meshing is connected with driven gear 304, driven gear 304 and the coaxial fixed connection of rope roller 305, driven gear 304 is connected on 1 one side inner wall of staving through pivot two, be used for driving gear 301 to drive rope roller 305 through driven gear 304, rope roller 305 diameter is greater than driving gear 301 diameter, driving gear 301 diameter is greater than driven gear 304 diameter, draw the principle of bull wheel through lever principle and pinion, realize laborsaving transmission, the switch is realized to pulling bung 2, the traditional bung 2 that upwards opens has been changed, avoid causing the injury to the user. A rope 308 is fixedly wound on the rope roller 305, the rope 308 is connected with a connecting plate 311 through a rope pulley 306 fixed at the lower corner of the barrel body 1, the rope 306 penetrates through the middle of a spring seat 309 to be provided with a through hole and is fixed at the lower part of the connecting plate 311, and the rope 308 is used for pulling the connecting plate 311 to downwards compress a limiting spring 310 and pulling the barrel cover 2 to move towards the rear lower part. The lower part of the connecting plate 311 is connected with a limiting spring 310, the lower part of the limiting spring 310 is fixed on the inner wall of the rear device box 7 through a spring seat 309, the connecting plate 311 is connected to the lower part of the barrel cover 2 through a barrel cover support 312, a support pulley 313 is arranged at the joint of the barrel body 1 and the barrel cover support 312 and used for pulling the barrel cover 2 to move backwards and downwards through the barrel cover support 312, a barrel cover side sliding groove 314 is arranged at the rear part of the rear device box 7, the barrel cover side sliding groove 314 is communicated with the barrel cover upper sliding groove 5, the barrel cover 2 and the barrel cover support 312 are made of soft plastics and used for enabling the barrel cover 2 to bend and move along the barrel cover upper sliding groove.

As shown in fig. 4-5, the lower portion of the barrel cover 2 is provided with three bag hanging devices 4, the bag hanging devices 4 at two sides are close to two sides of the barrel cover 2, the bag hanging devices 4 are fixed to the barrel cover 2 through a fixing seat 402, a spring box 403 is fixed on the fixing seat 402, a bag hanging spring 404 is installed in the spring box 403, a spring pressing plate 405 for pressing the bag hanging spring 404 is arranged at the top end of the bag hanging spring 404, a pull rod 408 penetrating through the spring box 403 is connected to the lower portion of the spring pressing plate 405, a spring pull plate 406 is connected to the lower portion of the pull rod 408, a pull plate handle 407 is arranged at the lower portion of the spring pull plate 406 for pulling the spring pressing plate 405 to compress the bag hanging spring 404, a fixing rod 409 is arranged on the spring pull plate 406 in parallel to the spring box 403, a barb is arranged on the inner side of the upper end of the. And a front barrel hanging strip 401 is fixed on the upper edge of the front side of the barrel body 1 and used for fixing a garbage bag on the front side of the barrel body 1. The bag hanging device 4 enables the garbage bag and the barrel cover 2 to move together, so that garbage can not contact with the upper edge of the garbage bag while a better sealing effect is achieved, and the garbage barrel is safer and more sanitary; the bag hanging device 4 is elastically fixed, so that the garbage bag is fixed more conveniently and quickly.

When the garbage can hanging device is used, firstly, a garbage bag is hung, the front part of the garbage bag is fixed on a long strip-shaped can body front hanging strip 401, then a pedal plate 6 is lightly stepped to enable a can cover 2 to move backwards along an upper sliding groove 5 of the can cover slightly under the driving of a cap opening device 3, a bag hanging device 4 is exposed, then the rear part of the garbage bag is pulled flat, a plate handle 407 is pulled by hand, meanwhile, a fixed rod 409 moves downwards, the garbage bag is placed in a crack between the fixed rod 409 and a fixed seat 402, and the garbage bag is clamped; then the foot pedal 6 is loosened to reset the barrel cover 2, at the moment, the barrel cover 2 drives the garbage bag to move, and double sealing of the garbage bag is realized. Secondly, when throwing garbage, a foot pedal 6 drives a driving gear 301 through a pedal connecting rod 303 and a supporting block 307 by foot, and by utilizing the lever principle, a crankshaft 302 drives the driving gear 301, the driving gear 301 drives a rope roller 305 through a driven gear 304, the rope roller 305 rotates to tighten a rope 308, the rope 308 pulls a connecting plate 311 to drive a limiting spring 310 to compress the limiting spring 310 downwards, the connecting plate 311 pulls a barrel cover support 312 to slide along a support pulley 313, meanwhile, the barrel cover 2 moves along a barrel cover upper chute 5 and a barrel cover side chute 314, the barrel cover 2 and a garbage bag are opened, and after throwing the garbage, the limiting spring 310 automatically resets to drive the barrel cover 2 and the garbage bag to reset and seal. And finally, collecting the garbage, and slightly stepping on the pedal 6 to take the garbage bag down from the bag hanging device 4 to finish the operation.

The utility model discloses not be limited to above-mentioned embodiment, anybody should learn the structural change who makes under the teaching of the utility model, all with the utility model discloses have the same or close technical scheme, all fall into the utility model discloses an within the protection scope.

The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. A contact-proof sealed garbage can is characterized by comprising a can body, a can cover, a cover opening device and a bag hanging device, wherein the can cover, the cover opening device and the bag hanging device are mounted on the can body, two sides of the upper portion of the can body are provided with a can cover upper sliding groove for the can cover to slide, the rear side of the can body is provided with a rear device box for mounting the cover opening device, the lower portion of the front side of the can body is provided with a pedal plate, the pedal plate is rotatably connected with a driving gear through a pedal connecting rod arranged on the cover opening device and used for driving the driving gear to rotate, the driving gear is meshed with a driven gear, the driven gear is coaxially and fixedly connected with a rope roller, a rope is fixedly wound on the rope roller, the rope is connected with a connecting plate through a rope pulley fixed at the corner of the lower portion of the can, the barrel cover is pulled to move backwards and downwards through the barrel cover bracket;

2. The contact-proof sealed garbage can as claimed in claim 1, wherein the pedal connecting rod is rotatably connected to the crank shaft on one side of the driving gear, and a support block is connected to the lower portion of the pedal connecting rod on the side close to the driving gear, and the lower end of the support block is fixed to a bracket on the inner side wall of the can body, so that the driving gear is driven to rotate by the support block when the pedal is pressed down.

3. The contact-proof sealed trash can of claim 2, wherein the driving gear is connected to the inner wall of one side of the can body through a rotating shaft, and the crank shaft is rotatably connected to the driving gear on the side close to the pedal.

4. The contact resistant sealed trash can of claim 1, wherein a lid side chute is provided behind the rear device box, the lid side chute being in communication with the lid top chute for movement of the lid along the lid top chute and the lid side chute.

5. The contact-proof sealing garbage can as claimed in claim 1, wherein the driven gear is coaxially and fixedly connected with the rope roller, and the driven gear is connected to the inner wall of one side of the can body through a second rotating shaft and used for driving the rope roller through the driven gear by the driving gear.

6. The contact-proof sealed trash can of claim 1, wherein the rope is provided with a through hole passing through the middle of the spring seat and fixed on the lower part of the connecting plate.

7. The touch resistant sealed trash can of claim 1, wherein the spring tabs are provided with tab handles on the lower portion for pulling the spring clamps to compress the bag hanging springs.

8. The contact-proof sealing garbage can as claimed in claim 1, wherein a front hanging strip is fixed on the upper edge of the front side of the can body for fixing garbage bags on the front side of the can body.

9. The contact resistant sealed trash can of claim 1, wherein the can lid and can lid bracket are made of soft plastic material for bending.