CN110065739A - A kind of intelligent garbage bin and its consumable material device - Google Patents

Abstract

The invention discloses a smart trash can and a consumables device thereof, wherein the smart trash can includes a barrel body, a consumables device detachably sleeved at the mouth of the barrel, and the consumables device includes a pressure plate, consumables and a detachable cover The base located at the mouth of the barrel body, the consumables base, the consumables frame and the consumables pressure plate are sequentially assembled vertically downward along the direction of the barrel body to install the consumables device at the mouth of the barrel body; several garbage bags are pre-set in a nested manner In the concave-shaped space formed by the consumables frame and the bottom plate, each garbage bag is provided with a drawstring at the bag mouth and a breakable opening between the bag mouth and the drawstring, and the bag mouth is fixedly connected to the consumables frame; around the bottom plate and the consumables frame The inner edge is fixedly attached and falls off the consumable frame under downforce. By means of the present invention, the garbage bag does not need to be filled every time the garbage bag in use is taken away until the consumables are used up, which is safe, reliable, convenient to operate, environmentally friendly and low in cost.

Description

A kind of intelligent trash can and its consumables device

technical field

The invention relates to the technical field of household appliances, in particular to an intelligent trash can and a consumable device thereof.

Background technique

A trash can, also known as a waste bin or litter box, is a place where garbage is placed. Most of them are made of metal or plastic. When used, put them in plastic bags. When there is too much garbage, you can tie up the bags and throw them away. The trash can is a container for "holding dirt" in people's lives, and it is also a reflection of social culture. Most trash cans have lids to prevent the odor from spreading, and some trash cans can be opened with a foot.

With the advancement of science and technology and the improvement of living standards, smart trash cans have emerged to meet the requirements of automatic lid opening, automatic bag changing, and garbage sorting. The common smart trash can is composed of advanced microcomputer control chip, infrared sensor detection device and mechanical transmission part. It is a new high-tech product integrating machine and optoelectronics. From 25cm to 35cm, the lid of the trash can will open automatically, and the lid will automatically close after 3-4 seconds after the garbage is put in. People and objects do not need to touch the trash can, which completely solves the hygienic infection of traditional trash cans to users. It can effectively prevent the spread of various infectious diseases through garbage and prevent the overflow of garbage smell in the barrel.

The existing smart trash cans are divided into two categories. One is to add an automatic lid opening function to the traditional trash can. The lid opening induction method is mainly infrared, and the automatic lid opening is realized with electric components and mechanical transmission structure. Solve the problem of the trash can in the actual use process. The gesture-triggered infrared rear opening the lid is not suitable for all garbage throwing scenarios; another type of trash can further supplement the automatic bag change (automatic packaging) on the basis of the previous one. Function, the common method is hot-melt cutting, and at the same time realize the hot-melt sealing of the upper opening of the garbage bag in use and the hot-melting bottom sealing of the lower end of the next garbage bag, and complete the cutting and packaging at the same time, which further solves the problem of garbage bag replacement. The trash can consumables with automatic bag changing function on the market use the method of plastic frame + non-breakpoint garbage bag. This method has many disadvantages: one is that the trash can needs to be added with a thermal fuse mechanism, which increases the cost; the other is the thermal fuse seal Considering the safety factor, it is necessary to control the temperature, which leads to unstable fracture quality, the risk of bag leakage, and also limits the limited loading weight of the garbage bag; third, the plastic frame becomes useless after the garbage bag is exhausted, and cannot be reused, which is neither economical nor economical. Not environmentally friendly.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an intelligent trash can and its consumables device, which has a safe and reliable structure, low cost and environmental protection.

In order to solve the above-mentioned technical problems, a technical solution adopted in the present invention is to provide a smart trash can, comprising a barrel body, a barrel cover rotatably installed at the barrel mouth of the barrel body, and the barrel body includes an outer enclosure. and an inner wall; also includes a consumable device detachably sleeved at the barrel mouth of the barrel body, and can cover the consumable device when the barrel lid is rotated and closed; the consumable device includes a pressure plate, consumables and a detachable cover The base set at the mouth of the barrel body, the consumables include a consumables frame, a bottom plate, and a number of garbage bags; the base, the consumables frame and the pressure plate are sequentially assembled vertically downward along the direction of the barrel body to assemble the consumables The device is installed at the barrel mouth of the barrel body; the plurality of garbage bags are pre-set in the hollow space of the consumables frame in a telescopic manner, and each garbage bag is provided with a drawstring at the bag mouth and a A frangible opening is arranged between the bag opening and the drawstring, and the bag opening is fixedly connected with the consumables frame.

Among them, it also includes an infrared module, a voice module and a power supply module, which are arranged in the cavity formed by the outer enclosure and the inner wall; the infrared module is used to control the opening action of the trash can in response to a specific gesture, and open the Bucket cover, and control the lid closing action of the trash can after the specific gesture is not detected at the appointed time, and close the bucket cover; the voice module is used to control the opening of the trash can in response to a specific voice wake-up word. Lid action, open the bucket cover, and control the lid closing action of the trash can after a predetermined time to close the bucket cover.

Wherein, the consumables also include U-shaped folded hanging ears arranged around the consumables frame. When the base, the consumables frame and the pressure plate are vertically assembled along the direction of the barrel body, the hanging ears are hung on the in the space formed by the inner wall and the base.

Wherein, the base and the pressing plate are connected by a quick-release buckle structure.

Wherein, the outer enclosure and the inner wall are assembled together by a quick-opening structure.

The barrel body includes an upper barrel body and a lower barrel body, the upper barrel body is located at the upper half of the barrel body, the consumables device, the barrel cover, the infrared module, the voice module, and the connecting rod opener Both the cover module and the power supply module are assembled on the upper barrel and are accommodated in the cavity formed by the outer enclosure and the upper barrel; the lower barrel is located at the lower half of the barrel, and the upper barrel is The barrel body and the lower barrel body are assembled together through a quick opening structure.

Wherein, the consumables further include a bottom plate, and the base, the consumables frame and the pressing plate are vertically lowered in sequence for assembly; the plurality of garbage bags are pre-installed in the concave-shaped space formed by the consumables frame and the bottom plate in a nested manner, so The periphery of the bottom plate is fixedly connected with the inner edge of the consumables frame, and can be detached from the consumables frame under the action of downward pressure.

Wherein, the inside of the garbage bag also includes a bottom plate, and the bottom plate can drive all the nested garbage bags to expand under the action of the downward pressure.

In order to solve the above-mentioned technical problem, another technical solution adopted by the present invention is to provide a consumables device including a pressing plate, consumables and a base, the consumables include a consumables frame, and a number of garbage bags; the base, the consumables frame and the pressing plate are sequentially Put down vertically for assembly; the base is used to be detachably sleeved at the mouth of a barrel body so that the consumables device is installed at the mouth of the barrel body; the plurality of garbage bags are pre-nested in a telescopic manner Set in the hollow space of the consumables frame, each garbage bag is provided with a drawstring at the bag mouth and a frangible opening between the bag mouth and the drawstring, and the bag mouth is fixed with the consumables frame connect.

Wherein, the consumables further include U-shaped folded hanging ears arranged around the consumables frame. When the base, the consumables frame and the pressure plate are vertically assembled in sequence, the hanging ears are hung on the barrel of the barrel body. in the space formed by the mouth and the base.

Wherein, the base and the pressing plate are connected by a quick-release buckle structure.

Wherein, the consumables further include a bottom plate, and the base, the consumables frame and the pressing plate are vertically lowered in sequence for assembly; the plurality of garbage bags are pre-installed in the concave-shaped space formed by the consumables frame and the bottom plate in a nested manner, so The periphery of the bottom plate is fixedly connected with the inner edge of the consumables frame, and can be detached from the consumables frame under the action of downward pressure.

Wherein, the inside of the garbage bag also includes a bottom plate, and the bottom plate can drive all the nested garbage bags to expand under the action of the downward pressure.

The beneficial effects of the present invention are: different from the situation in the prior art, the present invention provides a smart trash can and its consumables device. There is no need to fill the garbage bag until the consumables are used up, and the consumable structure of the garbage bag without the hot-melt module is safe, reliable, easy to operate, environmentally friendly and low-cost; at the same time, by setting the infrared module and the voice module, the scope of application of the smart trash can is checked. effective extension.

Description of drawings

Fig. 1 is the exploded schematic diagram of the three-dimensional structure of a kind of intelligent trash can in the embodiment of the present invention;

Fig. 2 is the exploded schematic diagram of the side structure of a kind of intelligent trash can in the embodiment of the present invention;

Fig. 3 is the exploded schematic diagram of the side structure of the consumables device in the embodiment of the present invention;

4 is a schematic three-dimensional structure diagram of a consumable material in an embodiment of the present invention;

Fig. 5 is the assembly structure schematic diagram of a kind of intelligent trash can in the embodiment of the present invention;

6 is an enlarged schematic view of the partial structure of the consumable material shown in FIG. 5 assembled on the barrel;

Fig. 7 is the side structure schematic diagram of the consumable material in the embodiment of the present invention;

8 is a schematic structural diagram of a garbage bag used in consumables in an embodiment of the present invention;

9 is a schematic diagram of a use state of a consumable in an embodiment of the present invention;

FIG. 10 is a schematic diagram of a use state of a consumable in another embodiment of the present invention;

11 is a schematic side view of a consumable material in another embodiment of the present invention;

12 is an exploded schematic diagram of the three-dimensional structure of a smart trash can in another embodiment of the present invention.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described in more detail below with reference to the accompanying drawings and specific embodiments.

Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the present invention. The terms used in the description of the present invention in this specification are only for the purpose of describing specific embodiments, and are not used to limit the present invention. As used in this specification, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The vertical direction mentioned in this specification is the depth direction of the barrel, and the direction parallel to the plane of the bottom of the barrel is defined as the horizontal direction.

Please also refer to FIG. 1 , which is a schematic structural diagram of an intelligent trash can in an embodiment of the present invention. The trash can 10 includes a bucket body 20 , a consumable device 30 assembled on the bucket body 20 , and a bucket cover 40 . Wherein, the consumable device 30 is detachably sleeved at the barrel mouth of the barrel body 20, and the barrel cover 40 is also rotatably installed at the barrel mouth of the barrel body 20, which can cover the consumable material device 30 when the barrel cover 40 is closed. .

The barrel 20 includes an outer enclosure 21 , an inner wall 22 , an infrared module 23 , a voice module 24 , a connecting rod cover opening module 25 , and a power supply module 26 . The infrared module 23 , the voice module 24 , the connecting rod cover opening module 25 , and the power supply module 26 are arranged in the cavity formed by the outer enclosure 21 and the inner wall 22 .

Further, the cavity formed by the outer enclosure 21 and the inner wall 22 is also used for storage, such as a charger, spare garbage bag consumables or related accessories.

The outer enclosure 21 and the inner wall 22 are assembled together by a quick-opening structure. The quick-opening structure can be a common plastic hasp or a scratch button, as long as the connection structure of the outer enclosure 21 can be disassembled and assembled by hand without the aid of instruments. , to facilitate frequent disassembly and assembly of the outer enclosure 21 . Please refer to FIG. 2 at the same time. In this embodiment, the outer enclosure 21 and the inner wall 22 are assembled by pins 210. The enclosure 21 is snapped into the snap groove 220 provided on the inner wall 22 along the vertical direction, so that the assembly of the outer enclosure 21 and the inner wall 22 can be realized. When disassembling, the outer enclosure 21 can be separated from the inner wall 22 by simply sliding the outer enclosure 21 downward in the vertical direction.

The connecting rod cover opening module 25 is fixedly connected with one end of the barrel cover 40 , so that the barrel cover 40 is rotatably mounted on the barrel body 20 . The connecting rod cover opening module 25 can be a common rotatable device, as long as the bucket cover 40 can be turned up to open the trash can to put garbage, and the effect of covering the consumables device 30 downward can be achieved, which is convenient for frequent opening or closing of the bucket cover. 40.

Please also refer to FIGS. 3 to 6 , the consumable device 30 includes a pressing plate 31 , a consumable 32 and a base 33 . Wherein, the base 33 is detachably installed on the barrel body 20 to install the consumable device 30 on the barrel body 20 . Specifically, the base 33 is an annular structure without a bottom, and is detachably sleeved at the mouth of the barrel 20 .

The consumables 32 includes a consumables frame 321 , a bottom plate 322 , and U-shaped folding ears 323 disposed around the consumables frame 321 . During assembly, the base 33, the consumables frame 321 and the pressing plate 31 are vertically lowered in turn along the direction of the barrel 20, so that the hanging lugs 323 are hung in the space formed by the inner wall 21 and the base 33. Restricted by the barrel body 20 and the base 33 , the downward freedom of the barrel body is limited by the barrel body 20 , that is, before the pressing plate 31 is installed, the consumables frame 321 can only be taken out vertically upward. The base 33 and the pressing plate 31 are connected by a quick-release buckle structure. After the pressing plate 31 is fastened, the consumables frame 321 is compacted, so that the consumables device 30 is completely fixed on the barrel body 20 .

When disassembling the consumables 32, open the quick-release buckle structure to remove the pressing plate 31, and then take out the consumables 32 vertically upward for replacement.

In this embodiment, the consumable device 30 is installed on the barrel of the above-mentioned smart trash can of the present invention. In other embodiments, the consumable device 30 is not limited to being arranged in the smart trash can according to the embodiment of the present invention, but can also be other barrels, and under the condition that the assembly structure of the consumable device 30 is kept unchanged, it can be The actual size of the barrel adjusts the size of each component of the consumable device 30 to suit the current usage scenario.

Please refer to FIGS. 7-9 at the same time, a plurality of garbage bags 50 are arranged in the concave-shaped space formed by the consumables frame 321 and the frangible bottom plate 322, wherein the garbage bags 50 are conventional garbage bags, and these garbage bags are discontinuous Connected garbage bags. In the present embodiment, the garbage bag 50 is a drawstring type garbage bag, and a frangible opening 51 is provided between the bag mouth and the drawstring area 52 . The garbage bags 50 are placed in the concave-shaped space formed by the consumables frame 321 and the frangible bottom plate 322 in a nested manner in advance. 321.

The periphery of the bottom plate 322 is fixedly connected with the inner edge of the consumables frame 321 , and can be detached from the consumables frame 321 under the action of downward pressure.

Specifically, during use, the uppermost garbage bag in the concave-shaped space formed by the consumables frame 321 and the bottom plate 322 is pressed down, and the pressing process will drive all the nested garbage bags to stretch, and at the same time, the bottom plate 322 will be broken, and the bottom plate 322 will fall off and fall. into the barrel. After the pressing is completed, the uppermost garbage bag becomes the expanded innermost garbage bag, and the multiple garbage bags 50 are presented in a nested form.

When the consumables device 30 is ready, the smart trash can 10 can be used after being charged. The infrared module 23 is used to control the lid opening action of the trash can 10 in response to a specific gesture, open the lid 40 , and control the lid closing action of the trash can 10 to close the lid 40 after the specific gesture is not detected within a predetermined time.

Further, the voice module 24 is also used to control the opening action of the trash can 10 in response to a specific voice wake-up word.

When the garbage bag currently in use is to be discarded, pull out the drawstring in the drawstring area of the garbage bag 50 in use. The process of closing the drawstring will break the fragile opening of the garbage bag in use. The garbage bag containing garbage is lifted out. The next set Stacked garbage bags put into use.

When the garbage bags in the consumables device 30 are exhausted and the consumables 32 need to be replaced, by opening the quick opening between the base 33 and the pressing plate 31, take out the consumables frame 321 and the breakable bottom plate 322 falling into the barrel, and replace with a new one. Consumables, continue to use.

In this embodiment, the consumables frame 321 and the bottom plate 322 are made of environmentally friendly materials. Considering the strength of environmentally friendly materials, in order to ensure reliable connection between the consumables 32 and the base 33 during the extension of the garbage bag and the rupture of the fragile bottom plate, the pressing action should be performed after the pressing plate 31 is installed.

Please refer to FIG. 10 , which is a schematic diagram of the use state of the consumable material in another embodiment of the present invention. In this embodiment, the bottom plate 322' is included in the interior of the garbage bag 50'.

Please refer to Fig. 11 at the same time, which is a consumable material structure in another embodiment of the present invention. In this embodiment, the garbage bag 50' is arranged in the hollow space of the consumable material frame 321'.

Specifically, when in use, the floor 322' in the uppermost garbage bag 50' in the hollow space of the consumables frame 321' is pressed down, and the pressing process will drive all the nested garbage bags to stretch, and the uppermost garbage bag becomes the stretched garbage bag. The innermost garbage bag, the bottom plate 322' falls into the innermost garbage bag 50'.

Please refer to FIG. 12 , which is an exploded schematic diagram of a three-dimensional structure of a smart trash can in another embodiment of the present invention. In this embodiment, the trash can 10' includes a bucket body 70, a consumable device 80 assembled on the bucket body 70, and a bucket cover 90. Wherein, the consumable device 80 is detachably sleeved at the barrel mouth of the barrel body 70, and the barrel cover 90 is also rotatably installed at the barrel mouth of the barrel body 70, and can cover the consumable material device 70 when the barrel cover 90 is closed. .

Specifically, the barrel 70 includes an upper barrel 71 and a lower barrel 72, wherein the upper barrel 71 is located on the upper half of the barrel 70, and the consumables device 80 and the barrel cover 90 are assembled on the upper barrel 71, The infrared module 73 , the voice module 74 , the connecting rod cover opening module and the power supply module are all assembled on the upper barrel 71 and accommodated in the cavity formed by the outer enclosure and the upper barrel 71 .

The upper barrel body 71 and the lower barrel body 72 are assembled together by a quick-opening structure. The quick-opening structure can be a common plastic buckle or a scratch button. As long as it can be realized, the upper barrel body 71 and the upper barrel body 71 can be disassembled and assembled by hand without the aid of instruments. The connection structure of the lower barrel 72 is sufficient.

In reality, the garbage bag is accidentally ruptured during use, and the liquid contaminates the inner wall of the barrel. General smart trash cans do not support barrel cleaning. In the present invention, by setting the barrel 70 to a structure assembled by the upper barrel 71 and the lower barrel 72, the barrel is supported to be separated up and down, and all electrical actuators are installed on the upper barrel 71, the lower barrel 72 and the upper barrel 71. It can be cleaned independently after separation, which solves the problem of trash can cleaning.

In the above, a smart trash can and its consumables device proposed in the embodiment of the present invention are provided with consumables for accommodating a plurality of garbage bags. After each garbage bag in use is taken away, it is not necessary to fill the garbage bag until the consumables are used up. , The structure of garbage bag consumables without hot-melt module is safe, reliable, easy to operate, environmentally friendly and low in cost; at the same time, by setting the infrared module and the voice module, the scope of application of the smart trash can is effectively extended.

It should be noted that the preferred embodiments of the present invention are given in the description of the present invention and the accompanying drawings. However, the present invention can be implemented in many different forms, and is not limited to the embodiments described in this specification. These embodiments are not intended to serve as additional limitations to the content of the present invention, and are provided for the purpose of providing a more thorough and complete understanding of the disclosure of the present invention. In addition, the above technical features continue to be combined with each other to form various embodiments not listed above, which are all regarded as the scope of the description of the present invention; further, for those of ordinary skill in the art, they can be improved or transformed according to the above description. , and all these improvements and transformations should belong to the protection scope of the appended claims of the present invention.

Claims (13)

1. an intelligent trash can, comprising a barrel body, a barrel cover rotatably installed at the mouth of the barrel body, and the barrel body includes an outer enclosure and an inner wall; it is characterized in that, also comprises a detachable sleeve on the barrel. The consumable device at the barrel mouth of the barrel body can cover the consumable device when the barrel cover is rotated and closed; The consumables device includes a pressing plate, consumables and a base detachably sleeved at the mouth of the barrel, the consumables include a consumables frame and a number of garbage bags; the base, the consumables frame and the pressing plate are sequentially arranged along the The direction of the barrel body is vertically lowered and assembled to install the consumable device at the barrel mouth of the barrel body; The plurality of garbage bags are preliminarily arranged in the hollow space of the consumables frame in a telescopic manner, and each garbage bag is provided with a drawstring at the bag mouth and a breakable opening between the bag mouth and the drawstring. , and the mouth of the bag is fixedly connected with the frame of the consumables. 2. The intelligent trash can according to claim 1, further comprising an infrared module, a voice module and a power supply module, arranged in the cavity formed by the outer enclosure and the inner wall; The infrared module is used to control the lid-opening action of the trash can in response to a specific gesture, open the lid, and control the lid-closing action of the trash can after the specific gesture is not detected at the appointed time, and close the trash can. bucket lid; The voice module is used to control the lid opening action of the trash can to open the lid in response to a specific voice wake-up word, and control the lid closing action of the trash bin to close the lid after a predetermined time. 3. The smart trash can according to claim 1, wherein the consumables further comprise U-shaped folded hanging ears arranged around the consumables frame, when the base, the consumables frame and the pressing plate When the barrel body is vertically lowered and assembled, the hanging ears are hung in the space formed by the inner wall and the base. 4 . The smart trash can according to claim 1 , wherein the base and the pressing plate are connected by a quick-release buckle structure. 5 . 5 . The smart trash can according to claim 1 , wherein the outer enclosure and the inner wall are assembled together by a quick-opening structure. 6 . 6. The intelligent trash can according to claim 1, wherein the barrel body comprises an upper barrel body and a lower barrel body, the upper barrel body is located at the upper half of the barrel body, and the consumables device, The barrel cover, the infrared module, the voice module, the connecting rod cover opening module and the power supply module are all assembled on the upper barrel body, and are accommodated in the cavity formed by the outer enclosure and the upper barrel body; The lower barrel is located at the lower half of the barrel, and the upper barrel and the lower barrel are assembled together through a quick-opening structure. 7 . The smart trash can according to claim 1 , wherein the consumables further comprise a bottom plate, and the base, the consumables frame and the pressing plate are vertically lowered in sequence for assembly; the plurality of garbage bags are pre-arranged in a nested manner. 8 . In the concave-shaped space formed by the consumables frame and the bottom plate, the periphery of the bottom plate is fixedly connected with the inner edge of the consumables frame, and can be detached from the consumables frame under the action of downward pressure. 8 . The smart trash can according to claim 1 , wherein the inside of the garbage bag further comprises a bottom plate, and the bottom plate can drive all the nested garbage bags to expand under the action of downward pressure. 9 . 9. A consumables device, characterized in that it comprises a pressure plate, consumables and a base, the consumables include a consumables frame and a number of garbage bags; the base, the consumables frame and the pressure plate are vertically lowered in sequence for assembly; the base is used for Removably sleeved at the barrel mouth of a barrel body so that the consumables device is installed at the barrel mouth of the barrel body; The plurality of garbage bags are preliminarily arranged in the hollow space of the consumables frame in a telescopic manner, and each garbage bag is provided with a drawstring at the bag mouth and a breakable opening between the bag mouth and the drawstring. , and the mouth of the bag is fixedly connected with the frame of the consumables. 10 . The consumables device according to claim 9 , wherein the consumables further comprise U-shaped folded hanging ears arranged around the consumables frame, when the base, the consumables frame and the pressure plate are vertically lowered and assembled in sequence. 11 . , so that the hanging ear is hung in the space formed by the barrel mouth of the barrel body and the base. 11 . The consumable device according to claim 9 , wherein the base and the pressing plate are connected by a quick-release buckle structure. 12 . 12 . The consumables device according to claim 9 , wherein the consumables further comprise a bottom plate, and the base, the consumables frame and the pressing plate are vertically lowered in sequence for assembly; the plurality of garbage bags are preliminarily arranged in a telescopic manner. 13 . In the concave-shaped space formed by the consumables frame and the bottom plate, the periphery of the bottom plate is fixedly connected with the inner edge of the consumables frame, and can fall off from the consumables frame under the action of downward pressure. 13 . The consumables device according to claim 9 , wherein the inside of the garbage bag further comprises a bottom plate, and the bottom plate can drive all the telescopic garbage bags to expand under the action of downward pressure. 14 .