WO2022110491A1 - 一种用于垃圾桶的带负压装置的桶体组件及智能垃圾桶 - Google Patents

一种用于垃圾桶的带负压装置的桶体组件及智能垃圾桶 Download PDF

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Publication number
WO2022110491A1
WO2022110491A1 PCT/CN2020/141287 CN2020141287W WO2022110491A1 WO 2022110491 A1 WO2022110491 A1 WO 2022110491A1 CN 2020141287 W CN2020141287 W CN 2020141287W WO 2022110491 A1 WO2022110491 A1 WO 2022110491A1
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Prior art keywords
negative pressure
trash
bag
container
smart trash
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PCT/CN2020/141287
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English (en)
French (fr)
Inventor
陆苏忠
杨曾峥
刘明
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邦辰环保科技(苏州)有限公司
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Publication of WO2022110491A1 publication Critical patent/WO2022110491A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/06—Refuse receptacles; Accessories therefor with removable inserts with flexible inserts, e.g. bags or sacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
    • B65F1/08—Refuse receptacles; Accessories therefor with removable inserts with rigid inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00—Refuse receptacles; Accessories therefor
    • B65F1/14—Other constructional features; Accessories

Definitions

  • the utility model relates to the field of intelligent trash cans, in particular to a bucket assembly with a negative pressure device for trash cans and an intelligent trash can.
  • the method of wrapping the bag in a household trash can is usually a manual opening method, and the bag is opened inside the trash can by blowing air or shaking.
  • the manual opening method has the following defects: 1. The weight of the bag is light, and it is easy to be adsorbed on the hand during the opening process, which is troublesome to operate; 2. The manual opening of the bag cannot be completely opened, and the bag still remains when the trash can is moved. It will float in the bucket, which will reduce the use space of the bag and affect the efficiency of the bag.
  • the present invention provides a barrel assembly with a negative pressure device for a trash can.
  • the problem of inconvenient operation and low use efficiency of the bag in the prior art is solved, which cannot be quickly opened and cannot be fully opened when the bag is sheathed in the bucket.
  • a barrel assembly with a negative pressure device for a trash can comprising a negative pressure chamber, an air exhaust port and an inner barrel, the negative pressure chamber is arranged on the inner wall of the inner barrel, and an adsorption plate is arranged inside the negative pressure chamber, so the The adsorption plate is provided with a negative pressure adsorption hole, and the negative pressure adsorption hole is used to adsorb the bags placed in the inner barrel. .
  • a rapid negative pressure generating device is installed, so that the bag can quickly fit the inner wall of the inner barrel and be fully opened during the bagging process, which improves the use efficiency of the bag.
  • the adsorption plate when the smart trash can is in the vacuum cleaner mode, the garbage bag is close to the inner wall of the inner tub, so as to prevent the bag from being sucked by the vacuum motor while sucking in the external garbage, resulting in damage to the motor.
  • a smart trash can which includes the aforementioned barrel assembly with a negative pressure device.
  • the smart trash can has two modes: trash can and vacuum cleaner.
  • the smart trash can is provided with an inner cavity, the inner cavity is provided above the inner tub, and the inner tub and the inner cavity are detachably connected.
  • buttons are also included, the button is arranged on the inner barrel, and is used to control the positioning and locking of the inner barrel. Through button control, after the inner barrel is installed in the smart trash can, it is always fixed to the inner cavity, and there will be no displacement resulting in air leakage between the inner barrel and the outer shell.
  • a sealing ring is also included, and the sealing ring is arranged between the inner barrel and the inner cavity.
  • the face cover is arranged on the top of the smart trash can, and the face cover can be opened or closed relative to the smart trash can shell.
  • an air inlet is also included, the air inlet is connected with the inner tub, and the air inlet is provided with a vacuum cleaner connection part, and the vacuum cleaner connection part is used for detachable connection with the dust suction duct.
  • the controller also includes a motor and a controller, the controller and the motor are electrically connected, the controller is used to control the start and stop of the motor, and the motor is used to generate negative pressure in the inner tub.
  • This setting enables the air between the inner tub and the bag to be sucked out from the air outlet when the motor starts to generate negative pressure; in the vacuum cleaner mode, the outside garbage can be sucked into the vacuum duct and sucked into the inner tub through the air inlet.
  • an exhaust port is also included, and the exhaust port is provided on the outer shell of the smart trash can.
  • the exhaust port is used to effectively exhaust the air between the inner tub and the bag and the clean air filtered after vacuuming.
  • the bag can quickly fit the inner wall of the inner barrel and be fully opened during the bagging process, which improves the use efficiency of the bag.
  • the bag When the bag is broken and the garbage leaks out, it can prevent the motor from inhaling foreign objects and causing damage. .
  • the inner barrel By setting the inner barrel, the inner barrel can be taken to dump the garbage and set the bag, and the operation is convenient.
  • the edge of the bag is fixed after the bag is set, so as to reduce the gas entering between the bag and the inner barrel and affect the negative pressure environment, and at the same time, the inner barrel is fixed and the inner barrel and the inner cavity are sealed.
  • FIG. 1 is a schematic structural diagram of a rapid negative pressure generating device according to an embodiment of the present application.
  • Fig. 2 is a partial enlarged view of Fig. 1 according to the embodiment of the application
  • FIG. 3 is a schematic structural diagram of a smart trash can according to an embodiment of the present application.
  • Negative pressure chamber 1 adsorption plate 11, negative pressure adsorption hole 111, air outlet 2, inner barrel 3, card slot 31, inner chamber 4, button 5, sealing ring 6, face cover 7, air inlet 8, exhaust port 9 .
  • a barrel assembly with a negative pressure device for a trash can is characterized in that it includes a negative pressure chamber 1, an air outlet 2 and an inner barrel 3, and the negative pressure chamber 1 is provided in the inner barrel
  • the inside of the negative pressure chamber 1 is provided with an adsorption plate 11, and the adsorption plate is provided with a negative pressure adsorption hole 111, and the negative pressure adsorption hole 111 is used to adsorb the bags placed in the inner barrel.
  • the air exhaust port 2 runs through the barrel wall of the inner tub 3 , and the air exhaust port 2 is connected to the outside of the negative pressure chamber 1 .
  • the inner barrel 3 is provided with a card slot 31, the negative pressure chamber 1 is locked on the card slot 31, the negative pressure chamber 1 is strip-shaped, and the negative pressure adsorption holes 111 are specifically 56 round holes.
  • the air between the inner tub 3 and the bag is sucked into the negative pressure chamber 1 through the negative pressure adsorption hole 111 , and the air is discharged from the air outlet 2 under the action of the motor.
  • the formation of a negative pressure environment enables the bag to be quickly attached to the wall of the inner tub, and when the bag ruptures and leaks garbage, it can protect the motor of the smart trash can from being damaged by inhaling foreign objects.
  • the negative pressure chamber can also be arranged on the outer wall of the inner barrel.
  • the connection method between the negative pressure chamber and the inner tub may also be a fixed connection method such as sticking.
  • a smart trash can includes the barrel assembly with a negative pressure device in Example 1.
  • the smart trash can has two modes: vacuum cleaner and conventional trash can, and can switch between the two modes at will to achieve different functions.
  • the smart trash can is provided with an inner cavity 4, the inner cavity 4 is arranged above the inner tub 3, and the inner tub 3 and the inner cavity 4 are detachably connected.
  • the inner bucket and the inner cavity are in a sealed state; in the trash can mode, the inner bucket can be removed to dump the garbage.
  • a button 5 is also included.
  • the button 5 is arranged on the smart trash can and is used to control the positioning and locking of the inner tub 3 .
  • a buckle is arranged above the button, and by controlling the buckle to slide upward, the inner barrel can always be fixed with the inner cavity, and there will be no displacement resulting in air leakage between the inner barrel and the outer shell. Ensure that the inner barrel is sealed with the smart trash can body, and the bag fits the inner wall of the inner barrel. When the smart trash can is accidentally knocked over, it will not fall and spill garbage.
  • a sealing ring 6 is also included, and the sealing ring 6 is arranged between the inner barrel 3 and the inner cavity 4 .
  • a face cover 7 is also included, the face cover 7 is arranged on the top of the smart trash can, and the face cover 7 can be opened or closed relative to the smart trash can shell. In the trash can mode, the cover can be opened to put the trash into the inner bucket, which has the function of a regular trash can.
  • an air inlet 8 is also included.
  • the air inlet 8 is connected with the inner tub 3.
  • the air inlet 8 is provided with a vacuum cleaner connection part, and the vacuum cleaner connection part is used for detachable connection with the dust suction pipe. In the vacuum cleaner mode, the garbage is sucked in from the vacuum duct and enters the inner tub through the air inlet.
  • the controller also includes a motor and a controller, the controller and the motor are electrically connected, the controller is used to control the start and stop of the motor, and the motor is used to generate negative pressure in the inner tub 3 .
  • the air between the inner tub and the bag is sucked out by the motor; the garbage outside can be sucked in by starting the motor in the vacuum cleaner mode.
  • an exhaust port 9 is also included, and the exhaust port 9 is arranged on the outer shell of the smart trash can. The air between the inner tub and the bag and the clean air filtered after vacuuming can be exhausted through the exhaust port.
  • the bag can quickly fit the inner wall of the inner barrel and be fully opened during the bagging process, which improves the use efficiency of the bag.
  • the bag When the bag is broken and the garbage leaks out, it can prevent the motor from inhaling foreign objects and causing damage. .
  • the inner barrel By setting the inner barrel, the inner barrel can be taken to dump the garbage and set the bag, and the operation is convenient.
  • the edge of the bag is fixed after the bag is set, so as to reduce the gas entering between the bag and the inner barrel and affect the negative pressure environment, and at the same time, the inner barrel is fixed and the inner barrel and the inner cavity are sealed.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Receptacles (AREA)

Abstract

一种智能垃圾桶以及带负压装置的桶体组件，该智能垃圾桶可与吸尘器连接，该带负压装置的桶体组件包括负压腔（1）、抽风口（2）和内桶（3），负压腔设于内桶的内壁上，负压腔内侧设有吸附板（11），吸附板设有负压吸附孔（111），负压吸附孔用于将放置在内桶中的袋子吸附，抽风口贯穿于内桶的桶壁，抽风口与负压腔外侧连接。通过快速形成负压环境，使得袋子套在桶里时可以快速贴合桶内壁，解决了袋子套在桶里时不能快速撑开且不能完全撑开的问题。

Description

一种用于垃圾桶的带负压装置的桶体组件及智能垃圾桶 技术领域
本实用新型涉及智能垃圾桶领域，尤其涉及一种用于垃圾桶的带负压装置的桶体组件及智能垃圾桶。
背景技术
现有技术中，家用垃圾桶套设袋子的方式通常为手动撑开方式，通过吹气或者抖动将袋子撑开放在垃圾桶内部。采用手动撑开方式，存在如下缺陷：1、袋子重量较轻，在撑开的过程中容易吸附到手上，操作麻烦；2、手动撑袋子并不能完全撑开，并且移动垃圾桶的时候袋子还会在桶内飘动，导致袋子的使用空间减少，影响袋子的使用效率。
因此，需要提供一种方便套设袋子并且可以提高袋子的使用效率的快速负压装置来解决上述技术问题。
发明内容
为了解决上述技术问题，本实用新型提供了一种用于垃圾桶的带负压装置的桶体组件。解决了现有技术中袋子套在桶里时不能快速撑开且不能完全撑开，导致操作不方便和使用效率低的问题。
本实用新型的技术效果通过如下实现的：
一种用于垃圾桶的带负压装置的桶体组件，包括负压腔、抽风口和内桶，所述负压腔设于内桶的内壁上，所述负压腔内侧设有吸附板，所述吸附板设有负压吸附孔，所述负压吸附孔用于将放置在内桶中的袋子吸附，所述抽风口贯穿于所述内桶的桶壁，所述抽风口与负压腔外侧连接。负压吸附孔具有多个，通过多个负压吸附孔将内桶和袋子之间空气吸入负压腔内，在电机作用下将空气从抽风口抽出。设置快速负压发生装置，使得在套袋子过程中袋子可以快速贴合内桶的内壁并且完全撑开，提高了袋子的使用效率，在袋子破裂垃圾漏出时，避免电机吸入异物导致损坏。通过设置吸附板，使得当智能垃圾桶处于吸尘器模式时，垃圾袋紧贴在内桶的内壁上，避免在吸入外部垃圾的同时，袋子也会被吸尘电机吸入，导致电机损坏。
另外，还提供一种智能垃圾桶，包括上述的带负压装置的桶体组件。智能垃圾桶具有垃圾桶和吸尘器两种模式。
进一步地，所述智能垃圾桶设有内腔，所述内腔设于所述内桶上方，所述内桶和所述内腔可拆卸连接。
进一步地，还包括按钮，所述按钮设于所述内桶上，用于控制所述内桶的定位和锁定。通过按钮控制，使得内桶装入智能垃圾桶后，始终与内腔固定，不会产生位移导致内桶与外壳之间出现漏气。
进一步地，还包括密封圈，所述密封圈设于所述内桶与所述内腔之间。通过设置密封圈，可以在袋子套设后将袋子边缘固定，使得减少气体进入袋子与内桶之间影响负压环境，同时固定内桶并使得内桶和内腔密封连接。
进一步地，还包括面盖，所述面盖设于智能垃圾桶顶部，所述面盖相对于智能垃圾桶外壳能够打开或闭合。
进一步地，还包括进气口，所述进气口和所述内桶连接，所述进气口设有吸尘器连接部，所述吸尘器连接部用于和吸尘管道可拆卸连接。
进一步地，还包括电机和控制器，所述控制器和所述电机电连接，所述控制器用于控制电机的启动和停止，所述电机用于在所述内桶中产生负压。这样的设置，使得电机启动产生负压时，内桶与袋子间的空气从抽风口吸出；在吸尘器模式下，可以将外面的垃圾吸入吸尘管道并通过进气口吸入内桶中。
进一步地，还包括排气口，所述排气口设于所述智能垃圾桶的外壳上。排气口用于有效排出内桶与袋子间的空气和吸尘后过滤的干净空气。
如上所述，本实用新型具有如下有益效果：
1)通过设置负压腔和抽风口，使得在套袋子过程中袋子可以快速贴合内桶的内壁且完全撑开，提高了袋子的使用效率，在袋子破裂垃圾漏出时，避免电机吸入异物导致损坏。
2)通过设置内桶，使得可以取拿内桶倾倒垃圾和套设袋子，操作便捷。
3)通过设置按钮，确保内桶装入智能垃圾桶后，始终与内腔固定，不会产生位移导致内桶与外壳之间出现漏气。
4)通过设置密封圈，使得袋子套设后将袋子边缘固定，使得减少气体进入袋子与内桶之间影响负压环境，同时固定内桶并使得内桶和内腔密封连接。
附图说明
为了更清楚地说明本实用新型的技术方案，下面将对实施例或现有技术描 述中所需要使用的附图作简单的介绍。显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还能够根据这些附图获得其它附图。
图1为本申请实施例快速负压发生装置结构示意图；
图2为本申请实施例图1局部放大图
图3为本申请实施例智能垃圾桶结构示意图。
其中，图中附图标记对应为：
负压腔1、吸附板11、负压吸附孔111、抽风口2、内桶3、卡槽31、内腔4、按钮5、密封圈6、面盖7、进气口8、排气口9。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例1：
如图1-2所示，一种用于垃圾桶的带负压装置的桶体组件，其特征在于，包括负压腔1、抽风口2和内桶3，所述负压腔1设于内桶3的内壁上，所述负压腔1内侧设有吸附板11，所述吸附板设有负压吸附孔111，所述负压吸附孔111用于将放置在内桶中的袋子吸附，所述抽风口2贯穿于所述内桶3的桶壁，所述抽风口2与负压腔1外侧连接。本实施例中，内桶3设有卡槽31，负压腔1卡于卡槽31上，负压腔1为条形，负压吸附孔111具体为56个圆孔，在电机产生负压的情况下，将内桶3和袋子之间空气通过负压吸附孔111被吸入至负压腔1内，在电机作用下空气从抽风口2排出。负压环境的形成使得袋子能够快速贴附在内桶的桶壁上，并且当袋子破裂漏出垃圾时，可以保护智能垃圾桶的电机不会因吸入异物导致损坏。通过设置吸附板，使得当智能垃圾桶处于吸尘器模式时，垃圾袋紧贴在内桶的内壁上，避免在吸入外部垃圾的同时，袋子也会被吸尘电机吸入，导致电机损坏。负压腔也可设于内桶的外壁上。负压腔和内桶的连接方式也可以是例如粘贴等固定连接方式。
实施例2：
如图3所示，一种智能垃圾桶，包括实施例1中的带负压装置的桶体组件。智能垃圾桶同时具有吸尘器和常规垃圾桶两种模式，可以任意切换两种模式实现不同的功能。
进一步地，智能垃圾桶设有内腔4，内腔4设于内桶3上方，内桶3和内腔4可拆卸连接。在吸尘器模式下，内桶与内腔处于密封状态；在垃圾桶模式下，可以拆下内桶倾倒垃圾。
进一步地，还包括按钮5，按钮5设于智能垃圾桶上，用于控制内桶3的定位和锁定。按钮的上方设有卡扣，通过控制卡扣向上滑动，可以使得内桶始终与内腔固定，不会产生位移导致内桶和外壳之间出现漏气。保证内桶与智能垃圾桶机体密封，袋子贴合内桶内壁，在误撞倒智能垃圾桶时，不会掉落洒出垃圾。
进一步地，还包括密封圈6，密封圈6设于内桶3与内腔4之间。通过设置密封圈，可以在袋子套设后将袋子边缘固定，使得减少气体进入袋子与内桶之间影响负压环境，同时固定内桶并使得内桶与内腔密封连接。
进一步地，还包括面盖7，面盖7设于智能垃圾桶顶部，面盖7相对于智能垃圾桶外壳能够打开或闭合。在垃圾桶模式下，面盖可以打开将垃圾投放入内桶中，具有常规垃圾桶的功能。
进一步地，还包括进气口8，进气口8和内桶3连接，进气口8设有吸尘器连接部，吸尘器连接部用于和吸尘管道可拆卸连接。在吸尘器模式下，垃圾从吸尘管道吸入，通过进气口进入内桶中。
进一步地，还包括电机和控制器，控制器和电机电连接，控制器用于控制电机的启动和停止，电机用于在内桶3中产生负压。通过电机使得吸出内桶与袋子间的空气；通过在吸尘器模式下启动电机可以将外面的垃圾吸入。
进一步地，还包括排气口9，排气口9设于智能垃圾桶的外壳上。通过排气口可以排出内桶与袋子间的空气和吸尘后过滤的干净空气。
如上所述，本实用新型具有如下有益效果：
1)通过设置负压腔和抽风口，使得在套袋子过程中袋子可以快速贴合内桶的内壁且完全撑开，提高了袋子的使用效率，在袋子破裂垃圾漏出时，避免电机吸入异物导致损坏。
2)通过设置内桶，使得可以取拿内桶倾倒垃圾和套设袋子，操作便捷。
3)通过设置按钮，确保内桶装入智能垃圾桶后，始终与内腔固定，不会产生位移导致内桶与外壳之间出现漏气。
4)通过设置密封圈，使得袋子套设后将袋子边缘固定，使得减少气体进入袋子与内桶之间影响负压环境，同时固定内桶并使得内桶和内腔密封连接。
在本文中，所涉及的前、后、上、下等方位词是以附图中零部件位于图中以及零部件相互之间的位置来定义的，只是为了表达技术方案的清楚及方便。应当理解，所述方位词的使用不应限制本申请请求保护的范围。
在不冲突的情况下，本文中上述实施例及实施例中的特征能够相互结合。
以上所揭露的仅为本实用新型一种较佳实施例而已，当然不能以此来限定本实用新型之权利范围，因此依本实用新型权利要求所作的等同变化，仍属本实用新型所涵盖的范围。

Claims (10)

  1. 一种用于垃圾桶的带负压装置的桶体组件，其特征在于，包括负压腔(1)、抽风口(2)和内桶(3)，所述负压腔(1)设于内桶(3)的内壁上，所述负压腔(1)内侧设有吸附板(11)，所述吸附板设有负压吸附孔(111)，所述负压吸附孔(111)用于将放置在内桶中的袋子吸附，所述抽风口(2)贯穿于所述内桶(3)的桶壁，所述抽风口(2)与负压腔(1)外侧连接。
  2. 一种智能垃圾桶，其特征在于，包括如权利要求1所述的带负压装置的桶体组件。
  3. 根据权利要求2所述的智能垃圾桶，其特征在于，包括内腔(4)，所述内腔(4)设于所述内桶(3)上方，所述内桶(3)和所述内腔(4)可拆卸连接。
  4. 根据权利要求2所述的智能垃圾桶，其特征在于，还包括按钮(5)，所述按钮(5)设于内桶(3)上，用于控制所述内桶(3)的定位和锁定。
  5. 根据权利要求3所述的智能垃圾桶，其特征在于，还包括密封圈(6)，所述密封圈(6)设于所述内桶(3)与所述内腔(4)之间。
  6. 根据权利要求2所述的智能垃圾桶，其特征在于，还包括面盖(7)，所述面盖(7)设于智能垃圾桶顶部，所述面盖(7)相对于智能垃圾桶外壳能够打开或闭合。
  7. 根据权利要求2所述的智能垃圾桶，其特征在于，还包括进气口(8)，所述进气口(8)和所述内桶(3)连接。
  8. 根据权利要求7所述的智能垃圾桶，其特征在于，所述进气口(8)设有吸尘器连接部，所述吸尘器连接部用于和吸尘管道可拆卸连接。
  9. 根据权利要求2所述的智能垃圾桶，其特征在于，还包括电机和控制器，所述控制器和所述电机电连接，所述控制器用于控制电机的启动和停止，所述电机用于在所述内桶(3)中产生负压。
  10. 根据权利要求2所述的智能垃圾桶，其特征在于，还包括排气口(9)，所述排气口(9)设于所述智能垃圾桶的外壳上。
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