CN212196973U

CN212196973U - Intelligent bag-changing environment-friendly garbage can

Info

Publication number: CN212196973U
Application number: CN202020127329.5U
Authority: CN
Inventors: 庄元平; 连锦洪; 庄绍青; 王春祥; 孔令飞
Original assignee: Quanzhou Quangang Dingxin Commodity Co ltd
Current assignee: Quanzhou Quangang Dingxin Commodity Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-12-22
Anticipated expiration: 2030-01-20

Abstract

The utility model relates to the field of garbage cans, in particular to an intelligent bag-changing environment-friendly garbage can, which mainly solves the problem of poor using effect of the garbage can with the bag-changing function in the prior art, and comprises a bracket, a can body, a top cover and a strutting device, wherein the bracket comprises a base, a supporting seat and at least three upright posts connected with the base and the supporting seat, the strutting device comprises a driving motor, a lifting lantern ring, a gear assembly and a ball screw rod which are arranged on the bracket, the lifting lantern ring is sleeved on the bracket, the axial two ends of the ball screw rod are respectively arranged on the base and the supporting seat, the driving motor is connected with the ball screw rod through the gear assembly, a nut on the ball screw rod is fixedly connected with the lifting lantern ring, at least two connecting seats are uniformly arranged on the surrounding lifting lantern ring, a sliding rod is arranged on each connecting, the upper end of the folding rod is hinged with one end of the sliding rod, which is close to the barrel body, and is hinged with a clamping block.

Description

Intelligent bag-changing environment-friendly garbage can

Technical Field

The utility model relates to a garbage bin field especially relates to an intelligence trades a bag environmental protection garbage bin.

Background

Along with the improvement of the living standard of people and the enhancement of environmental protection consciousness, the requirements on the aspects of the appearance, the function, the use convenience and the like of the garbage can are higher and higher, and particularly the function and the use convenience of the garbage can are higher and higher. At present, a plurality of intelligent garbage cans appear in the market, and the garbage can flip cover can be automatically opened in an induction mode, so that the garbage can flip cover can be opened manually or by foot, the use mode is optimized, the use convenience is improved, however, the garbage bag still needs to be manually sleeved, and therefore the garbage can flip cover can only be called as semi-intelligent, and places needing improvement still exist.

Chinese patent application No.: CN201910516059.9 discloses an intelligent garbage can with an automatic bag changing function, wherein a garbage can body comprises an outer can, an upper cover arranged on the outer can and a flip cover rotationally connected to the upper cover, and a garbage bag plastic package assembly is arranged on the garbage can body; the garbage bag plastic sealing assembly comprises a first motor, a transmission shaft, a transmission gear set, a plastic sealing piece and a plurality of heating strips; the first motor is arranged on the outer barrel and electrically connected with the control circuit board, and the transmission shaft is rotatably connected to the outer barrel and connected with the first motor; the transmission gear set comprises a plurality of gears which are meshed in sequence, one of the two outermost gears is fixedly connected with the transmission shaft, and the other gear is connected with the plastic package part; all plastic-sealed parts are connected to the upper cover in a sliding mode, and all the heating strips are arranged on the plastic-sealed parts. The garbage can has the functions of plastic packaging of the garbage bag and lifting of the inner barrel, can prevent the leakage of garbage, saves the trouble of bag replacement, overcomes the inconvenience of getting the garbage bag when the old bends over, and improves the use convenience of the garbage can; however, the plastic package assembly of the garbage bag and the opening assembly of the garbage bag are complex in structure, the production cost of the garbage can is increased, reliability is questionable, the space in the outer barrel is occupied, the space in the inner barrel is extruded, the using volume of the inner barrel is reduced, the whole weight of the garbage can is increased, the moving difficulty of the garbage can is high in the household garbage can, and the using convenience is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides an intelligence trades bag environmental protection garbage bin, it has mainly solved the garbage bin poor problem of result of use that has the bag function of trading among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent bag-changing environment-friendly garbage can comprises a support, a can body arranged on the support, a top cover arranged on the support and used for opening the upper opening of a flip can body, and a strutting device used for strutting garbage bags in the can body, wherein the support comprises a base, a supporting seat and at least three stand columns connected with the base and the supporting seat, the middle part of the supporting seat is provided with a through hole for the can body to pass through, so that the supporting seat is of an annular structure, the periphery of the can body is transversely and outwards extended and provided with a convex edge which is abutted against the supporting seat, the top cover is hinged on the supporting seat, the strutting device comprises a driving motor, a lifting lantern ring, a gear assembly and a ball screw rod which are arranged on the support, the lifting lantern ring is sleeved on the support and slides up and down along the stand columns, the ball screw rod is provided with a nut, the driving motor is connected with a ball screw through a gear assembly, a nut on the ball screw is fixedly connected with a lifting lantern ring, at least two connecting seats are uniformly arranged around the lifting lantern ring, a sliding rod is slidably arranged on each connecting seat along the radial direction of the barrel body, a folding rod is hinged on the lower side of the sliding rod on the base, the upper end of the folding rod is hinged with one end of the sliding rod close to the barrel body, and is hinged with a clamping block, a glue layer is arranged on the clamping block, a connecting groove for the folding rod to pass through is arranged on the side surface of the barrel body along the axial direction, a connecting port is arranged at the bottom of the barrel body, a storage device for placing a garbage bag is arranged on the base and positioned at the lower side of the connecting port, and a clamping device which is matched with the opening device to tear the easy-to-tear line on the garbage bag is arranged in the storage device.

Furthermore, the number of the connecting seats is three, and the surfaces of the clamping blocks, which are in contact with each other, are arranged to be arc-shaped surfaces.

Further, strorage device includes the casing, get the mouth of putting in the horizontal one end of casing has been seted up, get the mouth of putting and be provided with the end cover with casing detachably, a logical groove has been seted up on the upper portion of casing, lead to the one end that the groove leans on the end cover and transversely outwards extend and get the mouth intercommunication of putting, clamping device sets up in leading to groove department.

Furthermore, the clamping device comprises two mounting seats, an intermediate shaft, a nut, a spring, a wear-resistant block and a roller body, wherein the two mounting seats are arranged in the shell and located at two ends of the through groove in the transverse direction, the intermediate shaft is arranged on the two mounting seats, the nut is arranged on one side, close to the end cover, of the intermediate shaft and is in threaded connection with the intermediate shaft, the spring, the wear-resistant block and the roller body are sequentially arranged on the intermediate shaft, a bearing is arranged between the roller body and the intermediate shaft, and the spring pushes the wear-resistant block to abut against one side edge of the roller body.

By adopting the technical scheme, the beneficial effects of the utility model are that: the intelligent bag-changing environment-friendly garbage can has the advantages that the design structure of the can body is simplified by separating the can body from the support, the extraction, carrying and dumping of garbage are facilitated, when the garbage can is used, the driving motor drives the ball screw to rotate through the gear assembly, so as to drive the lifting lantern ring to slide up and down along the stand column, the folding rod is driven to swing through the up-and-down sliding of the lifting lantern ring, so that the sliding rod slides along the transverse direction, when the folding rod penetrates through the connecting groove on the can body to drive the clamping blocks on the sliding rod to move towards the connecting port at the bottom of the can body, when the folding rod is positioned at the connecting port, the clamping blocks are mutually contacted, garbage bags positioned at the connecting port are bonded, and the folding rod is driven to swing upwards, so that the garbage bags are pulled upwards and outwards, the opening of the garbage bags is opened for, the connector on the rethread staving enters into the staving, make quick cover locate in the staving, high durability and convenient use, the clamping device who sets up simultaneously is strutting the device cooperation, through tearing the easy line that tears on the roll-like disposal bag fast in-process with the disposal bag upwards pulling, the convenience in use is good, the simple structure of this garbage bin, and driving motor, the staving outside is located to gear assembly and ball screw, reduce the occupation space of staving, reduce the whole weight of garbage bin, the convenience in use is good, the bag function of changing of realization garbage bin that can be better, the feature of environmental protection is good, excellent in use effect.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present invention;

FIG. 3 is a schematic perspective view of the base and the storage device according to the embodiment of the present invention;

fig. 4 is a schematic cross-sectional structural view of the clamping device of the present invention;

fig. 5 is a schematic sectional structure diagram of a bracket in an embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

The embodiment of the utility model provides a do:

referring to fig. 1 to 5, an intelligent bag-changing environment-friendly trash can comprises a support 1, a can body 2 arranged on the support 1, a top cover 3 arranged on the support 1 and used for opening the can body 2, and a spreading device 4 used for spreading a trash bag in the can body, wherein the support 1 comprises a base 11, a support base 12 and four upright posts 13, first mounting grooves 14 with the same number as the upright posts 13 are uniformly arranged around the periphery of the base 11, each upright post 13 is inserted in the first mounting groove 14 and is in a vertical direction, a second mounting groove 15 corresponding to the first mounting groove 14 is arranged on the support base 12, the other end of each upright post 13 is inserted in the second mounting groove 15, the first mounting groove 14 and the second mounting groove 15 are blind holes, the diameter of the bottom surface of each first mounting groove is smaller than that of the opening, so that the upright posts 13 can be fixed after being inserted to form a stable structure, the middle part of the supporting seat 12 is provided with a through hole 16 for the barrel body 2 to pass through, so that the supporting seat 12 forms an annular structure, the periphery of the barrel body 2 is transversely and outwardly extended to be provided with a convex edge 10, the convex edge 10 is abutted against the supporting seat 12, the top cover 3 is hinged on the supporting seat 12, the strutting device 4 comprises a driving motor 41 arranged on the support 1, a lifting lantern ring 42, a gear assembly and a ball screw 43, the gear assembly comprises a driving gear 44 and a driven gear 45 which are mutually meshed and driven, the driving gear 44 is arranged on a driving shaft of the driving motor 41, the driven gear 45 is arranged on the ball screw 43, the lifting lantern ring 42 is sleeved on the support 1, through holes are arranged at the positions of the lifting lantern ring 42 corresponding to the stand columns 13 for the stand columns 13 to pass through and slide up and down along the stand columns 13, the ball screw 43 is provided with a nut, the driving motor 41 is connected with a ball screw 43 through a gear assembly, a nut on the ball screw 43 is fixedly connected with a lifting sleeve ring 42, three connecting seats 20 are uniformly arranged on the lifting sleeve ring 42 in a surrounding manner, a sliding rod 40 is arranged on each connecting seat 20 in a sliding manner along the radial direction of the barrel body 2, a folding rod 50 is hinged on the lower side of the sliding rod 40 on the base 11, the upper end of the folding rod 50 is hinged with one end of the sliding rod 40 close to the barrel body 2 and is hinged with a clamping block 23, the surfaces of the clamping blocks 23, which are in mutual contact, are arranged into arc surfaces, a glue layer is arranged on the clamping block 23, the folding rod 50 comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod which are sequentially hinged, when the folding rod is folded, the hinged position of the first connecting rod and the second connecting rod swings towards the barrel body 2 direction, and the upper end of the, the side of staving 2 is provided with the spread groove 30 that supplies folding rod 40 to pass along its axial direction, the bottom of staving 2 is provided with a connecting port 5, the downside that lies in connecting port 5 on the base 11 is provided with storage device 6 that is used for placing the disposal bag, be provided with in the storage device 6 and be used for cooperating the clamping device 7 of tearing the easy tear line on the disposal bag with distraction device 4.

In this embodiment, the storage device 6 includes a housing 61, one transverse end of the housing 61 is provided with a pick-and-place port 62, the pick-and-place port 62 is provided with an end cover 63 in a snap-fit connection with the housing 61, an upper portion of the housing 61 is provided with a through slot 64 defining a transverse direction extending along a length direction of the through slot and a longitudinal direction extending along a width direction of the through slot, the through slot 64 is provided below the connection port 5, one end of the through slot 64 close to the end cover transversely extends outwards to communicate with the pick-and-place port 62, the housing 61 is provided with clamping devices 7 along two transverse sides of the through slot 64, each clamping device 7 includes two mounting seats 71, an intermediate shaft 72, a nut 73, a spring 74, a wear-resistant block 75 and a roller body 76, the two mounting seats 71 are provided in the housing 61 and located at two transverse ends of the through slot 64, the intermediate shaft 72 is provided on the two mounting seats 71, the nut 73 is provided on one side of the intermediate shaft, the spring 74, the wear-resistant block 75 and the roller body 76 are sequentially arranged on the intermediate shaft 72, a bearing 77 is arranged between the roller body 76 and the intermediate shaft 72, the spring 74 pushes the wear-resistant block 75 to abut against one side edge of the roller body 76, when in use, the end cover 63 is opened to place the garbage bag in the shell 61, the open end of the garbage bag is pulled out through the through groove 64, the garbage bag is clamped between the roller bodies 76 on the two clamping devices 7, the distance between the garbage bag and the wear-resistant block 75 is adjusted by rotating the nut 73, so that the compression distance of the spring 74 is changed, the friction force between the wear-resistant block 75 and the roller body 76 and the friction force between the roller bodies 76 and the garbage bag are adjusted, when the garbage bag is pulled, after the last garbage bag is pulled, the two roller bodies 76 are clamped on the next garbage bag, and the friction force between the roller bodies 76 and the garbage bag is larger than the force for easily tearing the, further tear it open, the convenience is good

The utility model discloses a working method is: the intelligent bag-changing environment-friendly garbage can has the advantages that the design structure of the can body 2 is simplified by separating the can body 2 from the support 1, the extraction, carrying and dumping of garbage are facilitated, when the intelligent bag-changing environment-friendly garbage can is used, the driving motor 41 drives the ball screw 43 to rotate through the gear assembly, so as to drive the lifting lantern ring 42 to slide up and down along the upright post 13, the folding rod 50 is driven to swing through the up-and-down sliding of the lifting lantern ring 42, so that the sliding rod 40 slides along the transverse direction, when the folding rod 50 penetrates through the connecting groove 30 on the can body 2 to drive the clamping blocks 23 on the sliding rod 40 to move towards the connecting port 5 at the bottom of the can body 2, when the folding rod 50 is positioned at the connecting port 5, the clamping blocks 23 are in mutual contact, garbage bags positioned at the connecting port 5 are bonded, the folding rod 50 is driven to swing upwards, so that the garbage bags are pulled, draw at any time through logical groove 64 on strorage device 6, connector 5 on the rethread staving 2 enters into staving 2 in, make quick cover locate in staving 2, high durability and convenient use, clamping device 7 that sets up simultaneously is in the cooperation of distraction device 4, tear the line of easily tearing on the roll-like disposal bag fast in the process of upwards pulling the disposal bag, the convenience of use is good, the simple structure of this garbage bin, and driving

motor

41, 2 outsides of staving are located to gear assembly and ball screw 43, reduce the occupation space of staving 2, reduce the whole weight of garbage bin, the convenience of use is good, the bag function of changing of realization garbage bin that can be better, the feature of environmental protection is good, excellent in use effect.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an intelligence bag environmental protection garbage bin that trades which characterized in that: the garbage can opening device comprises a support, a can body arranged on the support, a top cover arranged on the support and used for opening the upper opening of the flip can body, and a strutting device used for strutting garbage bags in the can body, wherein the support comprises a base, a supporting seat and at least three stand columns connected with the base and the supporting seat, the middle part of the supporting seat is provided with a through hole for the can body to pass through, so that the supporting seat is of an annular structure, the periphery of the can body is transversely and outwardly extended and provided with a convex edge which is abutted against the supporting seat, the top cover is hinged on the supporting seat, the strutting device comprises a driving motor, a lifting lantern ring, a gear assembly and a ball screw rod, the lifting lantern ring is sleeved on the support and slides up and down along the stand columns, the ball screw rod is provided with a nut, the two axial ends of the ball screw rod are respectively, nut and the lift lantern ring fixed connection on the ball screw encircle evenly be provided with two at least connecting seats on the lift lantern ring, each be provided with the slide bar on the radial direction of edge staving on the connecting seat slidable, the downside that lies in the slide bar on the base articulates there is the folding rod, the one end that is close to the staving on the upper end of folding rod and the slide bar is articulated to it has the grip block to articulate, be provided with the glue layer on the grip block, the side of staving is provided with the spread groove that supplies the folding rod to pass along its axial direction, the bottom of staving is provided with a connecting port, the downside that lies in the connecting port on the base is provided with the strorage device who is used for placing the disposal bag, be provided with in the strorage device be used for with the clamping device who.

2. The intelligent bag-changing environment-friendly trash can of claim 1, wherein: the number of the connecting seats is three, and the surfaces of the clamping blocks, which are in contact with each other, are arranged into arc surfaces.

3. The intelligent bag-changing environment-friendly trash can of claim 1 or 2, wherein: the storage device comprises a shell, a taking and placing opening is formed in the transverse end of the shell, an end cover is detachably arranged at the taking and placing opening and the shell, a through groove is formed in the upper portion of the shell, one end, close to the end cover, of the through groove transversely extends outwards and is communicated with the taking and placing opening, and the clamping device is arranged at the through groove.

4. The intelligent bag-changing environment-friendly trash can of claim 3, wherein: the clamping device comprises two mounting seats, an intermediate shaft, a nut, a spring, a wear-resistant block and a roller body, wherein the two mounting seats are arranged in the shell and located at two ends of the transverse direction of the through groove, the intermediate shaft is arranged on the two mounting seats, the nut is arranged on one side, close to the end cover, of the intermediate shaft and is in threaded connection with the intermediate shaft, the spring, the wear-resistant block and the roller body are sequentially arranged on the intermediate shaft, a bearing is arranged between the roller body and the intermediate shaft, and the spring pushes the wear-resistant block to abut against one side edge of the roller.