WO2018132958A1 - 垃圾筐 - Google Patents

垃圾筐 Download PDF

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Publication number
WO2018132958A1
WO2018132958A1 PCT/CN2017/071473 CN2017071473W WO2018132958A1 WO 2018132958 A1 WO2018132958 A1 WO 2018132958A1 CN 2017071473 W CN2017071473 W CN 2017071473W WO 2018132958 A1 WO2018132958 A1 WO 2018132958A1
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WO
WIPO (PCT)
Prior art keywords
ring
base
garbage basket
connecting rod
retractable
Prior art date
Application number
PCT/CN2017/071473
Other languages
English (en)
French (fr)
Inventor
何君芳
李金蓉
范远超
Original Assignee
深圳市华第时代科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市华第时代科技有限公司 filed Critical 深圳市华第时代科技有限公司
Priority to PCT/CN2017/071473 priority Critical patent/WO2018132958A1/zh
Publication of WO2018132958A1 publication Critical patent/WO2018132958A1/zh

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Classifications

    • 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
    • B65F1/14—Other constructional features; Accessories

Definitions

  • the invention relates to the technical field of daily necessities, in particular to a garbage basket.
  • a garbage basket is a container for storing garbage.
  • the existing garbage baskets are generally made of metal, plastic, or rattan. When used, the garbage bags are placed inside and the garbage is placed in the set garbage bags.
  • the main object of the present invention is to solve the technical problem that the garbage basket of the prior art needs to be equipped with a garbage bag that is sized to fit, and other small garbage bags cannot be put into use.
  • the present invention provides a garbage basket comprising: a base, at least one telescopic ring, and a connecting rod;
  • the connecting rods are respectively fixedly connected to the side edges of the base and the side edges of the telescopic ring; wherein the lower end of the connecting rod is fixedly connected with the side of the base; the top end of the connecting rod is The side edges of the one retractable ring are fixedly connected;
  • the retractable ring comprises: an annular strip, one end of the annular strip is provided with a protruding portion, and the other end is provided with a hollow receiving cavity, and the free end of the hollow receiving cavity is provided with a smaller size than the protruding portion and larger than
  • the annular strip is provided with a through hole having a cross-sectional dimension of one end of the protruding portion; the protruding portion is sleeved in the hollow receiving cavity and is opposite to the inner wall of the hollow receiving cavity.
  • the retractable ring comprises: a first annular strip, one end of the first annular strip is provided with a first protrusion, and the other end is provided with a size smaller than the size of the first protrusion and larger than the width of the first ring a collar of cross-sectional size; the first annular strip is provided with a protrusion at one end nested within the collar.
  • the annular strip and the first annular strip are made of plastic plastic or metal.
  • the telescopic ring is a circular retractable ring.
  • the telescopic ring includes: a fixing strip and a hollow telescopic sleeve, wherein two ends of the fixing strip are respectively provided with a second protruding portion; the two ends of the hollow telescopic sleeve are respectively disposed smaller than the size of the second protruding portion a first through hole that is larger than a cross-sectional dimension of the fixing strip; the two second protruding portions are respectively sleeved at corresponding ends of the hollow telescopic sleeve and are opposite to the inner wall of the hollow telescopic sleeve.
  • the garbage basket further includes: a first connecting rod; an intermediate point of the fixing strip is the first fixed connecting point; and a position of the first connecting rod corresponding to the first fixed connecting point
  • An intermediate point of the hollow telescopic sleeve is fixedly connected; a position of a symmetrical point of the fixed connection point on the base is fixedly connected to a bottom end of the first connecting rod.
  • the telescopic ring is a circular retractable ring or a rectangular retractable ring.
  • the spacing between the adjacent first fixed connection points is equal.
  • the garbage basket provided by the present invention is fixedly connected to the side of the base through the lower end of the connecting rod; the top end of the connecting rod is fixedly connected with the side of one of the telescopic rings; the side of the base a fixed connection point of the connecting rod, a center point of the base, a side of the telescopic ring, a first fixed connection point of the connecting rod, and a center point of the telescopic ring are on the same surface, And the surface is perpendicular to the surface of the bottom of the base, and on the basis of ensuring that the garbage basket is placed on a horizontal surface without tilting or dumping without external force intervention, the user may use the The telescopic ring is stretched or squeezed, so that the entire garbage basket can be nested in garbage bags of different sizes.
  • FIG. 1 is a schematic structural view of a first embodiment of a garbage basket according to the present invention.
  • Figure 2 is an enlarged cross-sectional view taken along line A in Figure 1;
  • FIG. 3 is a schematic structural view of a retractable ring in a second embodiment of the garbage basket of the present invention.
  • Figure 4 is a partial enlarged view of B in Figure 3;
  • Figure 5 is a schematic structural view of a third embodiment of the garbage basket of the present invention.
  • Figure 6 is an enlarged cross-sectional view taken along line D in Figure 5;
  • FIG. 7 is a schematic structural view of a telescopic ring in a fourth embodiment of the garbage basket of the present invention.
  • Figure 8 is a schematic structural view of a fifth embodiment of the garbage basket of the present invention.
  • Figure 9 is a schematic view showing the structure of a sixth embodiment of the garbage basket of the present invention.
  • Fig. 1 is a schematic structural view of a first embodiment of a garbage basket according to the present invention.
  • the garbage basket includes a base 10, at least one retractable ring 20, and a connecting rod 30.
  • the connecting rods 30 are fixedly connected to the side edges of the base 10 and the side edges of the telescopic ring 20, respectively.
  • the lower end of the connecting rod 30 is fixedly connected to the side of the base 10; the top end of the connecting rod 30 is fixedly connected to the side of the retractable ring 20.
  • the center point Q4 of the retractable ring is on the same side, and the face is perpendicular to the face of the bottom of the base 10. Therefore, on the basis of ensuring that the garbage basket is placed on a horizontal surface without tilting or pouring without external force intervention, the user can use the retractable ring 20 to be stretched or squeezed as needed during use.
  • the entire garbage basket can be nested in garbage bags of different sizes.
  • FIG. 2 is an enlarged cross-sectional view taken along line A of FIG. 1.
  • the retractable ring 20 of the first embodiment includes an annular strip 21, one end of which is provided with a protruding portion 211, and the other end is provided with a hollow receiving cavity 212, and the free end of the hollow receiving cavity 212 is provided with a free end a through hole 213 that is smaller than the size of the protruding portion 211 and larger than a cross-sectional dimension of the end of the protruding portion 211; the protruding portion 211 is sleeved in the hollow receiving cavity 212, The inner wall of the hollow storage chamber 212 abuts. The external force of the protruding portion 211 can be moved along the longitudinal direction of the hollow receiving cavity to achieve stretching and compression of the telescopic ring 20.
  • FIG. 3 is a schematic structural view of a retractable ring in a second embodiment of the garbage basket according to the present invention.
  • Figure 4 is a partial enlarged view of a portion B in Figure 3.
  • the telescopic ring 20 includes a first annular strip 22, and one end of the first annular strip 22 is provided with a first protruding portion 221, and the other end is provided with a size smaller than that of the first protruding portion 221 and larger than the first a ring 222 having a cross-sectional dimension of the annular strip 22; the first end of the first annular strip 22 having the protrusion 221 is sleeved in the collar 222.
  • the arrangement is such that it can be stretched under the action of an external force to compress the retractable ring 20.
  • the retractable ring 20 in the first and second embodiments is a circular retractable ring, as shown in FIGS. 1 and 3.
  • FIG. 5 is a schematic structural view of a third embodiment of the garbage basket according to the present invention.
  • Figure 6 is an enlarged cross-sectional view taken along line D of Figure 5.
  • the cross-sectional structure at C in FIG. 5 is the same as the cross-sectional structure at A in FIG. 1, and is symmetrical with the cross-sectional structure at D in FIG.
  • the telescopic ring 20 of the present embodiment includes: a fixing strip 23 and a hollow telescopic sleeve 24, wherein the two ends of the fixing strip 23 are respectively provided with a second protruding portion 231;
  • the second protrusion 231 is sized to be larger than the first through hole 241 of the cross-sectional dimension of the fixing strip 23.
  • the two second protruding portions 231 are respectively sleeved at corresponding ends of the hollow telescopic sleeve 24 and are opposite to the inner wall of the hollow telescopic sleeve 24.
  • the telescopic ring 20 is a circular retractable ring.
  • FIG. 7 is a schematic structural view of a telescopic ring in a fourth embodiment of the garbage basket according to the present invention.
  • the retractable ring 20 of the present embodiment is different from the third embodiment in that the retractable ring 20 of the third embodiment is a circular retractable ring.
  • the retractable ring 20 of the embodiment is rectangular and retractable. Ring, other structures are consistent.
  • FIG. 8 is a schematic structural view of a fifth embodiment of the garbage basket according to the present invention.
  • the garbage basket provided by the present embodiment is improved on the basis of the third embodiment, and the improvement further includes the first connecting rod 40 in the garbage basket.
  • the intermediate point of the fixing strip 23 is the first fixed connection point Q3; the first connecting rod 40 is fixedly connected to the intermediate point Q5 of the hollow telescopic sleeve at a position corresponding to the first fixed connection point Q3 .
  • a position of a symmetrical point Q6 of the fixed connection point Q1 on the base 30 is fixedly connected to a bottom end of the first connecting rod 40.
  • the garbage basket structure provided by the present embodiment is more compact than the third embodiment, and is more stable on a horizontal surface and is not easily pushed down.
  • FIG. 9 is a schematic structural view of a sixth embodiment of the garbage basket according to the present invention.
  • the difference between the present embodiment and the fifth embodiment is that the retractable ring 20 of the fifth embodiment is a circular retractable ring.
  • the retractable ring 20 of the embodiment is a rectangular retractable ring, and other structures are consistent.
  • the distance between the adjacent first fixed connection points is equal.

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

Abstract

一种垃圾筐，包括底座（10）、至少一个可伸缩环（20）、以及连接杆（30）。所述连接杆（30）分别与所述底座（10）的侧边、所述可伸缩环（20）的侧边固定连接。其中，所述连接杆（30）的低端与所述底座（10）的侧边固定连接；所述连接杆（30）的顶端与所述一可伸缩环（20）的侧边固定连接。所述底座（10）的侧边与所述连接杆（30）的固定连接点（Q1）、所述底座中心点（Q2）、所述可伸缩环（20）的侧边与所述连接杆（30）的第一固定连接点（Q3）、所述可伸缩环的中心点（Q4）在同一面上，且该面垂直于所述底座（10）的底部所在面。如此设置在确保将垃圾筐置于水平面上无外力干预的情况下不会倾斜或者倾倒的基础上，用户使用过程中可根据需要将所述可伸缩环（20）拉伸变大或挤压缩小，从而使整个垃圾筐可以套入大小不一的垃圾袋。

Description

垃圾筐 技术领域
本发明涉及生活用品技术领域，尤其涉及一种垃圾筐。
 背景技术
垃圾筐是一种存放垃圾的容器。现有的垃圾筐一般采用金属、塑胶、或者藤条等材质制作而成，使用时在其内套好垃圾袋，垃圾放入套好的垃圾袋中。
市面上的垃圾袋有各种大小规格，而市面上的垃圾筐的筐口大小一般是固定的。这种筐口大小固定的垃圾筐需要配备与之大小适配的垃圾袋，其他小的垃圾袋无法套进去使用。
 技术问题
本发明的主要目的在于解决现有技术中的垃圾筐需要配备与之大小适配的垃圾袋，其他小的垃圾袋无法套进去使用的技术问题。
 技术解决方案
为实现上述目的，本发明提供的一种垃圾筐，所述垃圾筐包括：底座、至少一个可伸缩环、以及连接杆；
所述连接杆分别与所述底座的侧边、所述可伸缩环的侧边固定连接；其中，所述连接杆的低端与所述底座的侧边固定连接；所述连接杆的顶端与所述一个可伸缩环的侧边固定连接；
所述底座的侧边与所述连接杆的固定连接点、所述底座中心点、所述可伸缩环的侧边与所述连接杆的第一固定连接点、所述可伸缩环的中心点在同一面上，且该面垂直于所述底座的底部所在面。
优选地，所述可伸缩环包括：一环形条，该环形条的一端设置有突出部，另一端设置有中空收纳腔，该中空收纳腔的自由端设置有一小于所述突出部尺寸、大于所述环形条设有所述突出部一端的横截面尺寸的通孔；所述突出部套设于所述中空收纳腔内，与所述中空收纳腔内壁相抵。
优选地，所述可伸缩环包括：一第一环形条，该第一环形条的一端设置有第一突出部，另一端设置有尺寸小于所述第一突出部尺寸、大于第一环形条横截面尺寸的套环；所述第一环形条设有突出部一端套设在所述套环内。
优选地，所述环形条和第一环形条采用可塑性塑料或金属制作而成。
优选地，所述可伸缩环为圆形可伸缩环。
优选地，所述可伸缩环包括：固定条和中空伸缩套，所述固定条的两端分别设置有第二突出部；所述中空伸缩套两端分别设置有小于所述第二突出部尺寸、大于所述固定条横截面尺寸的第一通孔；所述两个第二突出部分别套设于所述中空伸缩套内对应的一端，并与所述中空伸缩套内壁相抵。
优选地，所述的垃圾筐还包括：第一连接杆；所述固定条的中间点为所述第一固定连接点；所述第一连接杆与所述第一固定连接点相对应的位置处固定连接所述中空伸缩套的中间点；所述底座上所述固定连接点的对称点位置处与所述第一连接杆的底端固定连接。
优选地，所述可伸缩环为圆形可伸缩环，或为矩形可伸缩环。
优选地，所述的垃圾筐，当所述可伸缩环为两个或两个以上，则相邻的所述第一固定连接点间的间距相等。
 有益效果
本发明所提供的垃圾筐，通过所述连接杆的低端与所述底座的侧边固定连接；所述连接杆的顶端与一个所述可伸缩环的侧边固定连接；所述底座的侧边与所述连接杆的固定连接点、所述底座中心点、所述可伸缩环的侧边与所述连接杆的第一固定连接点、所述可伸缩环的中心点在同一面上，且该面垂直于所述底座的底部所在面的方式，在确保将垃圾筐置于水平面上无外力干预的情况下不会倾斜或者倾倒的基础上，用户使用过程中可根据需要将所述可伸缩环拉伸变大或挤压缩小，从而使整个垃圾筐可以套入大小不一的垃圾袋。
 附图说明
图1为本发明的垃圾筐第一实施例的结构示意图；
图2为图1中A处的截面放大图；
图3为本发明的垃圾筐第二实施例中的可伸缩环的结构示意图；
图4为图3中B处局部放大图；
图5为本发明的垃圾筐第三实施例的结构示意图；
图6为图5中D处的截面放大图；
图7为本发明的垃圾筐第四实施例中可伸缩环的结构示意图；
图8为本发明的垃圾筐第五实施例的结构示意图；
图9为本发明的垃圾筐第六实施例的结构示意图。
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
 本发明的实施方式
以下结合说明书附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明，并不用于限定本发明，并且在不冲突的情况下，本发明中的实施例及实施例中的特征可以相互组合。
本发明提供一种垃圾筐。参照图1，图1为本发明的垃圾筐第一实施例的结构示意图。在该第一实施例中，所述垃圾筐包括:底座10、至少一个可伸缩环20、以及连接杆30。所述连接杆30分别与所述底座10的侧边、所述可伸缩环20的侧边固定连接。其中，所述连接杆30的低端与所述底座10的侧边固定连接；所述连接杆30的顶端与所述一可伸缩环20的侧边固定连接。所述底座10的侧边与所述连接杆30的固定连接点Q1、所述底座中心点Q2、所述可伸缩环20的侧边与所述连接杆30的第一固定连接点Q3、所述可伸缩环的中心点Q4在同一面上，且该面垂直于所述底座10的底部所在面。如此设置在确保将垃圾筐置于水平面上无外力干预的情况下不会倾斜或者倾倒的基础上，用户使用过程中可根据需要将所述可伸缩环20拉伸变大或挤压缩小，从而使整个垃圾筐可以套入大小不一的垃圾袋。
参见图1和图2，图2为图1中A处的截面放大图。上述第一实施例中所述可伸缩环20包括：一环形条21，该环形条21的一端设置有突出部211，另一端设置有中空收纳腔212，该中空收纳腔212的自由端设置有一小于所述突出部211尺寸、大于所述环形条21设有所述突出部211一端的横截面尺寸的通孔213；所述突出部211套设于所述中空收纳腔212内，与所述中空收纳腔212内壁相抵。所述突出部211外力的作用下可沿所述中空收纳腔长度方向移动，以实现所述可伸缩环20的拉伸和压缩。
参见图3和图4，图3为本发明的垃圾筐第二实施例中的可伸缩环的结构示意图。图4为图3中B处局部放大图。本实施例中可伸缩环20包括：一第一环形条22，该第一环形条22的一端设置有第一突出部221，另一端设置有尺寸小于所述第一突出部221尺寸、大于第一环形条22横截面尺寸的套环222；所述第一环形条22设有突出部221的一端套设在所述套环222内。如此设置在外力的作用下可以拉伸，压缩所述可伸缩环20。
上述第一、第二实施例中所述可伸缩环20为圆形可伸缩环，如图1和图3所示。
参见图5和图6，图5为本发明的垃圾筐第三实施例的结构示意图。图6为图5中D处的截面放大图。其中，图5中C处截面结构与图1中A处的截面结构相同，且与图5中D处的截面结构对称。本实施例中可伸缩环20包括：固定条23和中空伸缩套24，所述固定条23的两端分别设置有第二突出部231；所述中空伸缩套24两端分别设置有小于所述第二突出部231尺寸、大于所述固定条23横截面尺寸的第一通孔241。所述两个第二突出部231分别套设于所述中空伸缩套24内对应的一端，并与所述中空伸缩套24内壁相抵。本实施例中所述可伸缩环20为圆形可伸缩环。
参见图7，图7为本发明的垃圾筐第四实施例中可伸缩环的结构示意图。本实施例中所述可伸缩环20相比第三实施例区别在于：第三实施例所述可伸缩环20为圆形可伸缩环，本实施例的所述可伸缩环20为矩形可伸缩环，其他结构一致。
参见图8，图8为本发明的垃圾筐第五实施例的结构示意图。本实施所提供的垃圾筐在第三实施例的基础上进行改进，改进之处在所述垃圾筐还包括：第一连接杆40。所述固定条23的中间点为所述第一固定连接点Q3；所述第一连接杆40与所述第一固定连接点Q3相对应的位置处固定连接所述中空伸缩套的中间点Q5。所述底座30上所述固定连接点Q1的对称点Q6位置处与所述第一连接杆40底端固定连接。如此设置，在拉伸某一可伸缩环20时，可以带动其他可伸缩环20同步拉伸；在挤压压缩某一可伸缩环20时，可带动其他可伸缩环20同步压缩。同时相比第三实施例本实施所提供的垃圾筐结构更加紧凑，置于水平面上更稳定，不易被推倒。
参见图9，图9为本发明的垃圾筐第六实施例的结构示意图。本实施例相比第五实施例区别在于：第五实施例所述可伸缩环20为圆形可伸缩环，本实施例的所述可伸缩环20为矩形可伸缩环，其他结构一致。
本发明所提供的垃圾筐中当所述可伸缩环20为两个或两个以上时，则相邻的所述第一固定连接点间的间距相等。
以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (9)

  1. 一种垃圾筐，其特征在于，所述垃圾筐包括：底座、至少一个可伸缩环、以及连接杆；
    所述连接杆分别与所述底座的侧边、所述可伸缩环的侧边固定连接；其中，所述连接杆的低端与所述底座的侧边固定连接；所述连接杆的顶端与所述一个可伸缩环的侧边固定连接；
    所述底座的侧边与所述连接杆的固定连接点、所述底座中心点、所述可伸缩环的侧边与所述连接杆的第一固定连接点、所述可伸缩环的中心点在同一面上，且该面垂直于所述底座的底部所在面。
  2. 根据权利要求1所述的垃圾筐，其特征在于，所述可伸缩环包括：一环形条，该环形条的一端设置有突出部，另一端设置有中空收纳腔，该中空收纳腔的自由端设置有一小于所述突出部尺寸、大于所述环形条设有所述突出部一端的横截面尺寸的通孔；所述突出部套设于所述中空收纳腔内，与所述中空收纳腔内壁相抵。
  3. 根据权利要求1所述的垃圾筐，其特征在于，可伸缩环包括：一第一环形条，该第一环形条的一端设置有第一突出部，另一端设置有尺寸小于所述第一突出部尺寸、大于第一环形条横截面尺寸的套环；所述第一环形条设有突出部的一端套设在所述套环内。
  4. 根据权利要求2或3所述的垃圾筐，其特征在于，所述环形条和第一环形条采用可塑性塑料或金属制作而成。
  5. 根据权利要求2或3所述的垃圾筐，其特征在于，所述可伸缩环为圆形可伸缩环。
  6. 根据权利要求1所述的垃圾筐，其特征在于，所述可伸缩环包括：固定条和中空伸缩套，所述固定条的两端分别设置有第二突出部；所述中空伸缩套两端分别设置有小于所述第二突出部尺寸、大于所述固定条横截面尺寸的第一通孔；所述两个第二突出部分别套设于所述中空伸缩套内对应的一端，并与所述中空伸缩套内壁相抵。
  7. 根据权利要求6所述的垃圾筐，其特征在于，还包括：第一连接杆；所述固定条的中间点为所述第一固定连接点；所述第一连接杆与所述第一固定连接点相对应的位置处固定连接所述中空伸缩套的中间点；所述底座上所述固定连接点的对称点位置处与所述第一连接杆的底端固定连接。
  8. 根据权利要求7所述的垃圾筐，其特征在于，所述可伸缩环为圆形可伸缩环，或为矩形可伸缩环。
  9. 根据权利要求1所述的垃圾筐，其特征在于，当所述可伸缩环为两个或两个以上，则相邻的所述第一固定连接点间的间距相等。
PCT/CN2017/071473 2017-01-18 2017-01-18 垃圾筐 WO2018132958A1 (zh)

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* Cited by examiner, † Cited by third party
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US20100230554A1 (en) * 2009-03-12 2010-09-16 Scobey Jr Fred Bradley Trash bag apparatus and method of use
CN202077848U (zh) * 2011-04-08 2011-12-21 李焯俊 一种可伸缩鞋架
CN102887311A (zh) * 2011-07-21 2013-01-23 南通五联品牌策划有限公司 垃圾桶
CN202765654U (zh) * 2012-08-25 2013-03-06 浙江理工大学 垃圾袋固定架
CN203127560U (zh) * 2013-01-30 2013-08-14 徐安豪 可调节式垃圾桶
CN205872972U (zh) * 2016-07-12 2017-01-11 徐弘山 一种垃圾桶
CN106742959A (zh) * 2017-01-18 2017-05-31 深圳市华第时代科技有限公司 垃圾筐

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100230554A1 (en) * 2009-03-12 2010-09-16 Scobey Jr Fred Bradley Trash bag apparatus and method of use
CN202077848U (zh) * 2011-04-08 2011-12-21 李焯俊 一种可伸缩鞋架
CN102887311A (zh) * 2011-07-21 2013-01-23 南通五联品牌策划有限公司 垃圾桶
CN202765654U (zh) * 2012-08-25 2013-03-06 浙江理工大学 垃圾袋固定架
CN203127560U (zh) * 2013-01-30 2013-08-14 徐安豪 可调节式垃圾桶
CN205872972U (zh) * 2016-07-12 2017-01-11 徐弘山 一种垃圾桶
CN106742959A (zh) * 2017-01-18 2017-05-31 深圳市华第时代科技有限公司 垃圾筐

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