CN213801284U

CN213801284U - Novel garbage can

Info

Publication number: CN213801284U
Application number: CN202022561568.4U
Authority: CN
Inventors: 时维蔚; 姚垚
Original assignee: Chongqing University
Current assignee: Chongqing University
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-27
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a novel garbage can relates to garbage can technical field, this novel garbage can, including outer bucket, setting in outer bucket inside and with outer bucket inner wall formation clearance interior bucket to and with outer bucket top pivot connection's bung, outer bucket bottom inboard is provided with rotary mechanism, and rotary mechanism's rotating part support interior bucket and with interior bucket bottom central point department fixed connection, interior bucket bottom inboard is provided with places the box, and the box top is provided with the chassis to corresponding placing in the interior bucket, and the centre on chassis is provided with and places the opening that the box position corresponds, and the chassis lower surface corresponds the opening part and is provided with shutdown mechanism, the lateral margin on chassis and elevating gear's elevator fixed connection. The utility model discloses a set up rotary mechanism, place box, chassis, shutdown mechanism and elevating gear, reach the automatic sack of restrainting of rotatory disposal bag and the convenient purpose of changing the disposal bag, solved the manual not convenient problem of restrainting disposal bag and inconvenient change disposal bag of needs that exist when using the garbage bin.

Description

Novel garbage can

Technical Field

The utility model relates to a garbage bin technical field specifically is a novel garbage bin.

Background

The garbage bin is the container of depositing waste rubbish temporarily in people's life, the general endotheca plastic refuse bag cooperation of garbage bin is used, can restraint the packing rubbish with the sack and take out and throw away and change the disposal bag again in the garbage bin after the disposal bag fills up rubbish, however, it is more troublesome that manual bag mouth is restrained in daily life, can't liberate both hands, it is great to restrain the peculiar smell in-process disposal bag closely with the garbage bin contact, bring very big inconvenience for the clearance of garbage bin, and the disposal bag separately places with the garbage bin in daily life, current garbage bin also can't provide convenience for changing the disposal bag.

Therefore, aiming at the problems, the novel garbage can capable of automatically packaging the garbage bags and conveniently replacing the garbage bags is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel garbage bin has solved the inconvenient problem that needs manual bundling disposal bag and inconvenient change disposal bag that exists when using the garbage bin.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel garbage bin, includes outer bucket, sets up at outer bucket inside and with outer bucket inner wall formation clearance's interior bucket to and the bung with outer bucket top pivot connection, outer bucket bottom inboard is provided with rotary mechanism, and rotary mechanism's rotating part support interior bucket and with interior bucket bottom central point department fixed connection, interior bucket bottom inboard is provided with places the box, it is provided with the chassis to correspond to place the box top in the interior bucket, the centre on chassis is provided with and places the opening that the box position corresponds, the chassis lower surface corresponds the opening part and is provided with shutdown mechanism, the lateral margin on chassis and elevating gear's lifter fixed connection, the vertical setting of elevating gear is on the inboard surface of interior bucket, be provided with the circuit control device that carries out control to rotary mechanism, shutdown mechanism and elevating gear's drive arrangement in the bung.

Preferably, rotary mechanism is including installing the fixing base on outer bucket, rotating the driven gear pivot of connection on the fixing base and installing motor one on outer bucket, the driving gear is established and is engaged with the driven gear pivot to the cover on the output shaft of motor one, the tip of driven gear pivot is the rotating part, motor one is rotary mechanism's drive arrangement.

Preferably, the shutdown mechanism includes two sets of motors two, with the lead screw of two output end lug connections of every group motor, with two sets of lead screw tip all rotate and be connected and install fixed plate and the threaded sleeve on the chassis and establish the blade subassembly on two sets of lead screw surfaces, the edge of a knife of blade subassembly sets up in one side that is close to the fixed plate and with fixed plate parallel distribution, motor two is shutdown mechanism's drive arrangement.

Preferably, the lifting device is a sliding table, the driving device of the lifting device is a motor III arranged at the end part of a screw rod of the sliding table, and the lifting block of the lifting device is a sliding block sliding on the sliding table along the surface of the guide pillar.

Preferably, the circuit control device in the barrel cover comprises a power supply module, a microprocessor control unit and a driving module, wherein the power supply module supplies working voltage to the microprocessor control unit, the rotating mechanism, the cutting mechanism and a driving device of the lifting device, and the microprocessor control unit starts the rotating mechanism, the cutting mechanism and the driving device of the lifting device to operate through the driving module.

Preferably, the outer barrel and the inner barrel are both drums.

(III) advantageous effects

The utility model provides a novel garbage can possesses following beneficial effect:

(1) the utility model discloses a set up rotary mechanism, place box, chassis, shutdown mechanism and elevating gear, place the box and deposit predetermined roll-like disposal bag, the bung is closed when binding up, presses fixed sack on the disposal bag sack of pre-installation rubbish through the bung, and the rotatory interior bucket of cooperation rotary mechanism and chassis utilize centrifugal force and frictional force, reach the automatic purpose of binding up the sack of rotatory disposal bag.

(2) The utility model discloses a set up rotary mechanism, place the box, the chassis, shutdown mechanism and elevating gear, drive the chassis through elevating gear and rise to send out the good disposal bag of bundling and packing, in-process shutdown mechanism is located the chassis bottom sending out, blade subassembly translation to the mounting plate position under the drive of motor two after moving on the chassis is ended presss from both sides disconnected disposal bag, accomplish the part and cut, it takes out next disposal bag to lift the even area part that takes out that the disposal bag does not cut simultaneously, with propping open the disposal bag lay on interior bucket, reach the purpose of conveniently changing the disposal bag.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of the lifting device of the present invention;

FIG. 3 is a schematic structural view of the cutting mechanism of the present invention;

fig. 4 is a schematic structural view of the rotating mechanism of the present invention.

In the figure: 1. an outer tub; 2. an inner barrel; 3. a barrel cover; 4. a rotation mechanism; 41. a fixed seat; 42. a driven gear shaft; 43. a first motor; 5. placing the box; 6. a chassis; 7. an opening; 8. a cutting mechanism; 81. a second motor; 82. a lead screw; 83. a fixing plate; 84. a blade assembly; 9. a lifting device; 91. and a third motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-4, the utility model provides a technical solution: a novel garbage can comprises an outer barrel 1, an inner barrel 2 arranged in the outer barrel 1 and forming a gap with the inner wall of the outer barrel 1, and a barrel cover 3 pivoted with the top of the outer barrel 1, wherein the barrel cover 3 is opened in a turnover manner, the barrel cover 3 can be opened in a sensing manner or manually pressed, a rotating mechanism 4 is arranged on the inner side of the bottom of the outer barrel 1, a rotating part of the rotating mechanism 4 supports the inner barrel 2 and is fixedly connected with the central position of the bottom of the inner barrel 2, the rotating mechanism 4 drives the inner barrel 2 and an integral connecting mechanism thereof to rotate around the axis of the inner barrel 2 synchronously, a placing box 5 is arranged on the inner side of the bottom of the inner barrel 2, the placing box 5 comprises a box body and a box cover, the box body is used for placing a rolled garbage bag, a bag outlet is arranged on the box cover, the bag outlet is sequentially pulled out in the using process, so that the garbage bag is conveniently replaced, a chassis 6 is arranged above the placing box 5 in the inner barrel 2, the chassis 6 is used for holding rubbish, the centre on chassis 6 is provided with and places the opening 7 that the box 5 position corresponds, be convenient for put into the disposal bag from opening 7 and place the

box

5, 6 lower surfaces on chassis are provided with shutdown mechanism 8 corresponding opening 7 department, the lateral margin on chassis 6 and elevating gear 9's elevator fixed connection, elevating gear 9 is vertical to be set up on the inboard surface of interior bucket 2, elevating gear 9 drives 6 rectilinear ascent and descent in chassis, set up the aircraft nose in the bung 3, be the main control board of constituteing by the circuit control device in the aircraft nose, the circuit control device controls drive arrangement such as motor one 43 of rotary mechanism 4, motor two 81 of shutdown mechanism 8 and motor three 91 of elevating gear 9, the rotation and the stall of main control drive arrangement.

As a technical optimization scheme, rotary mechanism 4 is including installing fixing base 41 on outer bucket 1, rotate the driven gear pivot 42 of connection on fixing base 41 and install a motor 43 on outer bucket 1, the driving gear is established and the meshing with driven gear pivot 42 to the cover on the output shaft of motor 43, driven gear pivot 42's tip is for supporting interior bucket 2 and with interior bucket 2 bottom central point department fixed connection's rotating part, a motor 43 is through meshing drive driven gear pivot 42 operation, thereby it is rotatory to drive interior bucket 2, a motor 43 is rotary mechanism 4's drive arrangement.

As a technical optimization scheme of the utility model, the cutting mechanism 8 comprises two sets of motors 81 which are distributed on both sides of the opening 7 and are symmetrically arranged, a lead screw 82 which is directly connected with the output end of each set of motors 81, a fixing plate 83 which is rotatably connected with the end parts of the two sets of lead screws 82 and is arranged on the chassis 6, and a blade assembly 84 which is sleeved on the surface of the two sets of lead screws 82 through threads, the lead screws 82 are also distributed on the axes of the two sets of motors 81 which are corresponding to both sides of the opening 7 and are symmetrically arranged, the rotating connection position of the end parts of the lead screws 82 and the fixing plate 83 is that the bearing is arranged in the fixing plate 83 and then is arranged with the end parts of the lead screws 82 through the bearing, the knife edge of the blade assembly 84 is arranged on one side close to the fixing plate 83 and is parallel to the fixing plate 83, the two sets of motors 81 are driving devices of the cutting mechanism 8, the lead screws 82 driven by the two sets of motors 81 all make the blade assembly 84 horizontally feed along the threads in the same direction, a portion of the trash bag is pinched off by the knife edge contacting the face plate of the holding plate 83.

As a technical optimization scheme of the utility model, elevating gear 9 is the slip table, and elevating gear 9's drive arrangement is three 91 of the motor that sets up at the screw rod tip of slip table, and elevating gear 9's elevator is the slider along guide pillar surface slip on the slip table, and three 91 operations of motor can drive slider rectilinear rise or descend to it resets to drive chassis 6 rises and send out the disposal bag and descend.

As a technical optimization scheme of the utility model, circuit control device includes power module, microprocessor control unit and drive module in the bung 3, and power module provides operating voltage to microprocessor control unit, rotary mechanism 4, shutdown mechanism 8 and elevating gear 9's drive arrangement, and microprocessor control unit starts rotary mechanism 4's motor 43, shutdown mechanism 8's motor two 81 and elevating gear 9's motor three 91 operation respectively through drive module.

As a technical optimization scheme of the utility model, outer bucket 1 is the cask with interior bucket 2, and outer 1 inner walls of bucket and interior 2 outer walls of bucket are contactless mutually, and the cask structure improves space utilization.

The working principle is as follows: the barrel cover 3 is provided with a machine head of a motor control system, when in use, a first roll of garbage bags can be directly placed into the placing box 5 through the opening 7, a part of garbage bags are pulled out from the bag outlet and the opening 7 and unfolded in the inner barrel 2 to be filled with garbage, the chassis 6 is used for supporting the garbage in the garbage bags, when the garbage bags in the inner barrel 2 are full, the barrel cover 3 is in a closed state, the first driving motor 43 of the rotating mechanism 4 is used for driving the driven gear rotating shaft 42 to drive the chassis 6 and the inner barrel 2 to rotate, the garbage bags are collected by centrifugal force and friction force, then the third motor 91 drives the chassis 6 to ascend to the middle part, the cutting mechanism 8 is arranged on the bottom surface of the movably ascendable chassis 6 to ascend, the second motor 81 drives the screw rod 82 to rotate to drive the blade assembly 84 to translate to the fixing plate 83, a part of the garbage bags are clamped by the blade edge contacting the panel of the fixing plate 83, namely a part of the garbage bags are left with a connecting part, the garbage bag carrying device is used for carrying out the next garbage bag, when the blade assembly 84 clamps the garbage bag to be broken, a person carries out the filled garbage bag by hand and simultaneously carries out the next garbage bag, the next garbage bag is only connected with the previous garbage bag at one point and can be torn off by slight pulling, after the next garbage bag is carried out, the user needs to open the garbage bag by hand, and then the chassis 6 descends to restore to the initial position.

To sum up can, the utility model discloses a set up rotary mechanism 4, place box 5, chassis 6, shutdown mechanism 8 and elevating gear 9, solved the manual not convenient problem of bundling the disposal bag and inconveniently changing the disposal bag of needs that exist when using the garbage bin.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel garbage bin, includes outer bucket (1), set up in outer bucket (1) inside and with outer bucket (1) inner wall formation interior bucket (2) in clearance to and with bucket lid (3) of outer bucket (1) top pivot connection, its characterized in that: the inner side of the bottom of the outer barrel (1) is provided with a rotating mechanism (4), a rotating part of the rotating mechanism (4) supports the inner barrel (2) and is fixedly connected with the central position of the bottom of the inner barrel (2), a placing box (5) is arranged at the inner side of the bottom of the inner barrel (2), a chassis (6) is arranged in the inner barrel (2) and above the placing box (5), an opening (7) corresponding to the position of the placing box (5) is arranged in the middle of the chassis (6), a cutting mechanism (8) is arranged on the lower surface of the chassis (6) corresponding to the opening (7), the side edge of the chassis (6) is fixedly connected with a lifting block of a lifting device (9), the lifting device (9) is vertically arranged on the inner side surface of the inner barrel (2), and a circuit control device for controlling the driving devices of the rotating mechanism (4), the cutting mechanism (8) and the lifting device (9) is arranged in the barrel cover (3).

2. The novel trash can of claim 1, wherein: rotary mechanism (4) including install fixing base (41) on outer bucket (1), rotate driven gear pivot (42) of connection on fixing base (41) and install motor (43) on outer bucket (1), the driving gear is established and driven gear pivot (42) meshing on the cover on the output shaft of motor (43), the tip of driven gear pivot (42) is the rotating part, motor (43) are rotary mechanism (4)'s drive arrangement.

3. The novel trash can of claim 1, wherein: shutdown mechanism (8) include two sets of motors two (81), lead screw (82) with two (81) output lug connections of every group motor, all rotate with two sets of lead screw (82) tip and be connected and install fixed plate (83) and the threaded sleeve on chassis (6) and establish blade subassembly (84) on two sets of lead screw (82) surfaces, the edge of a knife setting of blade subassembly (84) is in one side that is close to fixed plate (83) and with fixed plate (83) parallel distribution, motor two (81) are the drive arrangement of shutdown mechanism (8).

4. The novel trash can of claim 1, wherein: the lifting device (9) is a sliding table, a driving device of the lifting device (9) is a motor III (91) arranged at the end part of a screw rod of the sliding table, and a lifting block of the lifting device (9) is a sliding block sliding on the surface of the guide pillar on the sliding table.

5. The novel trash can of claim 1, wherein: the circuit control device in the barrel cover (3) comprises a power supply module, a microprocessor control unit and a driving module, wherein the power supply module provides working voltage for the driving devices of the microprocessor control unit, the rotating mechanism (4), the cutting mechanism (8) and the lifting device (9), and the microprocessor control unit starts the driving devices of the rotating mechanism (4), the cutting mechanism (8) and the lifting device (9) to operate through the driving module.

6. The novel trash can of claim 1, wherein: the outer barrel (1) and the inner barrel (2) are both drums.