A dirty clothes hamper

Abstract

The technical scheme belongs to the technical field of daily necessities and specifically relates to a dirty clothes bucket, which comprises a bottom frame, a plurality of supporting rods which are circumferentially arranged on the upper end of the bottom frame and are vertically arranged, an upper supporting frame which is installed on the upper end of the supporting rods, a bucket cover which is connected with the upper supporting frame and the bottom frame at the upper end and the lower end respectively and forms a bucket body under the support of the supporting rods, wherein the upper end of the supporting rods is inserted into the lower end of the upper supporting frame, a plurality of clamping grooves are circumferentially arranged on the upper end of the bottom frame, the side wall of the groove opening of the clamping groove is provided with an avoiding groove which penetrates the side wall of the groove opening of the clamping groove, the groove bottom of the avoiding groove is provided with a guide surface which is used for guiding the lower end of the supporting rods to slide into the clamping groove from the avoiding groove and realizes the connection between the supporting rods and the bottom frame. The installation mode is quick and convenient, and the installation efficiency is improved.

Description

Technical Field

[0001] This technical solution relates to the field of daily necessities technology, specifically a laundry bin. Background Technology

[0002] A laundry bin is a household appliance used for temporarily storing laundry. It consists of a cloth bin body and a support frame. The frame includes two support frames distributed at the top and bottom, and a support rod located between them. In the current design, the support rod and the support frame need to be fixed with screws. Specifically, the screws pass through the end of the support frame and connect to the end of the support rod. With this structure, during installation, it is necessary to accurately align the screw holes of the support frame and the support rod, and to hold and fix the two parts with one hand while tightening the screws with the other hand. Especially when the frame is made of lightweight materials such as plastic, the support frame and the support rod are prone to displacement, making it difficult to align the screw holes and increasing the difficulty of installation. At the same time, the screws are easy to fall out during installation and it is difficult to control the force. Ultimately, the installation process is cumbersome, time-consuming, and inconvenient to operate. Utility Model Content

[0003] The purpose of this technical solution is to provide a laundry tub that, by inserting the upper end of the support rod into the lower end of the upper support frame, allows the lower end of the support rod to slide into the snap-fit ​​groove of the bottom frame under the guidance of the guide surface, thereby enabling the support rod to be installed between the bottom frame and the upper support frame. This improves the problem of inconvenient and inefficient installation caused by using only screws to fix the support rod of the laundry tub.

[0004] The purpose of this technical solution is achieved as follows: A laundry bin includes: bottom frame; Several support rods are circumferentially distributed on the upper end of the bottom frame, and the support rods are vertically arranged; An upper support frame is provided, on which the upper end of the support rod is mounted; The barrel sleeve is connected to the upper support frame and the bottom frame at its upper and lower ends, respectively, and forms the barrel body under the support of the support rod; The upper end of the support rod is inserted into the lower end of the upper support frame. The upper end of the bottom frame is provided with a plurality of snap-fit ​​grooves. The side wall of the snap-fit ​​groove is provided with a clearance groove, which penetrates the side wall of the snap-fit ​​groove. The bottom of the clearance groove has a guide surface, which is used to guide the lower end of the support rod to slide from the clearance groove into the snap-fit ​​groove, thereby realizing the connection between the support rod and the bottom frame.

[0005] Preferably, the bottom of the clearance groove is inclined in the direction away from the snap-fit ​​groove to form the guide surface, so that the depth of the clearance groove gradually increases in the direction away from the snap-fit ​​groove; Alternatively, the bottom of the clearance groove has an elastic guide plate, which is inclined away from the snap-fit ​​groove, so that the upper end surface of the elastic guide plate forms the guide surface, and a notch is provided between the end of the elastic guide plate near the snap-fit ​​groove and the bottom of the clearance groove.

[0006] Preferably, the lower end of the upper support frame is provided with a plurality of slots, and the upper end of the support rod is inserted into the corresponding slot.

[0007] Preferably, the upper support frame is provided with a connecting groove one, the bottom frame is provided with a connecting groove two, and the upper and lower ends of the bucket sleeve are respectively provided with a connecting edge one and a connecting edge two, the connecting edge one being connected to the connecting groove one, and the connecting edge two being connected to the connecting groove two.

[0008] Preferably, the opening of the first connecting groove is located on the upper end face of the upper support frame, and the opening of the second connecting groove is located on the lower end face of the bottom frame, so that the openings of the first connecting groove and the second connecting groove face opposite directions. The upper and lower edges of the barrel sleeve are folded over to form the first connecting edge and the second connecting edge, and both the first connecting edge and the second connecting edge are made of rigid material.

[0009] Preferably, a bucket lid device is provided on the upper support frame, the bucket lid device comprising: A hinge seat is detachably installed in the mounting groove of the upper support frame, and the upper end of the hinge seat is provided with a hinge groove. A flip cover is provided with a hinge, which is hinged to the side wall of the hinge groove; The hinge seat has connecting parts at the lower ends of both sides, anti-detachment parts at the side ends of the connecting parts, and card interfaces at both ends of the bottom of the mounting groove. The lower ends of the connecting parts and the anti-detachment parts pass through the card interfaces, and the anti-detachment parts move to abut against the edge of the card interfaces.

[0010] Preferably, the bottom of the mounting groove has a plurality of inserts, and the bottom of the hinge seat has a plurality of slots, wherein the inserts and the slots are fitted together.

[0011] Preferably, the upper support frame is provided with at least one bucket opening, and a receiving cavity is formed between the bottom frame, the support rod and the upper support frame. At least one receiving bag is detachably provided in the receiving cavity, and the edge of the bag opening is movably connected to the bucket opening.

[0012] Preferably, the lower end of the base frame is provided with a plurality of foot pads for anti-slip purposes.

[0013] Preferably, the bottom of the snap-fit ​​groove has a threaded hole, and a screw is provided in the threaded hole. The front end of the screw extends into the snap-fit ​​groove and is threadedly connected to the lower end of the support rod.

[0014] The key and beneficial technical effects of this technical solution compared to existing technologies are: In this technical solution, after the upper end of the support rod is inserted into the lower end of the upper support frame, the lower end of the support rod slides into the snap-fit ​​groove of the bottom frame under the guidance of the guide surface, so that the support rod can be installed between the bottom frame and the upper support frame. The installation method is quick and convenient, and improves the installation efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1.

[0016] Figure 2 This is an exploded view of Example 1.

[0017] Figure 3 This is a cross-sectional view of Example 1.

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0020] Figure 6 This is one of the structural schematic diagrams of the bottom frame in Embodiment 1.

[0021] Figure 7 This is the second structural schematic diagram of the bottom frame in Embodiment 1.

[0022] Figure 8 This is one of the structural schematic diagrams of the support frame in Embodiment 1.

[0023] Figure 9 This is the second structural schematic diagram of the support frame in Embodiment 1.

[0024] Figure 10 This is a partial cross-sectional view of the bucket lid device after it has been installed onto the upper support frame, as shown in Embodiment 1.

[0025] Figure 11 This is an exploded view of the hinge seat and hinge component in Embodiment 1.

[0026] Reference numerals: 1. Base frame; 11. Snap-fit ​​groove; 111. Threaded hole; 12. Clearance groove; 121. Guide surface; 13. Connecting groove two; 2. Support rod; 21. Sealing plug; 3. Upper support frame; 31. Slot; 32. Connecting slot one; 33. Mounting slot; 331. Card interface; 332. Insert; 34. Bucket opening; 4. Bucket sleeve; 41. Connecting edge one; 42. Connecting edge two; 5. Bucket lid assembly; 51. Hinge seat; 511. Hinge groove; 512. Connecting part; 513. Anti-detachment part; 514. Insert groove; 515. Clearance opening; 516. Guide surface; 52. Flip lid; 53. Hinge component; 6. Foot pads. Detailed Implementation

[0027] The specific implementation of this technical solution will be further described in detail below with reference to the accompanying drawings.

[0028] Example 1: Combination Figures 1-2 A laundry bin, comprising: The bottom frame 1 is a ring structure; Several support rods 2 are distributed circumferentially on the upper part of the bottom frame 1. In this embodiment, a support rod 2 is provided on each of the four sides of the bottom frame 1, and the support rods 2 are all vertically arranged. The support rods 2 are hollow iron rods, and sealing plugs 21 (i.e. sealing caps) are inserted into both ends of the support rods 2. The upper support frame 3 is installed at the upper end of the support rod 2. The bottom frame 1, the upper support frame 3 and several support rods 2 form a support frame, which is used to support the barrel sleeve 4. The bucket cover 4 is a cloth cover. Its upper and lower ends are connected to the upper support frame 3 and the bottom frame 1 respectively, and it forms the bucket body under the support of the support rod 2. Under the support of the support rod 2, the bucket cover 4 can be extended to support the bucket cover 4 and thus form the bucket body structure of the laundry bucket. Combination Figures 2-7 The upper end of the support rod 2 is inserted into the lower end of the upper support frame 3. The upper end of the bottom frame 1 is provided with several snap-fit ​​grooves 11 corresponding to the support rod 2. The side wall of the snap-fit ​​groove 11 is provided with a relief groove 12. The side wall of the relief groove 12 penetrates the side wall of the snap-fit ​​groove 11, that is, the side wall of the relief groove 12 penetrates the side wall of the bottom frame 1. The groove opening of the relief groove 12 is located on the upper end face of the bottom frame 1. The bottom of the relief groove 12 has a guide surface 121. The guide surface 121 is used to guide the lower end of the support rod 2 to slide from the relief groove 12 into the snap-fit ​​groove 11.

[0029] By first inserting the upper end of the support rod 2 into the lower end of the upper support frame 3, and then sliding the lower end of the support rod 2 on the guide surface 121, the lower end of the support rod 2 is inserted into the snap-fit ​​groove 11, thus achieving the connection between the support rod 2 and the bottom frame 1. After the support rod 2 is installed, it can support the barrel sleeve 4, allowing the barrel sleeve 4 to be tightened. Under the force of the barrel sleeve 4, the barrel sleeve 4 can restrict the bottom frame 1 and the upper support frame 3 from moving away from each other, so that the upper end of the support rod 2 is maintained in the insertion with the lower end of the upper support frame 3 and the lower end of the support rod 2 is maintained in the snap-fit ​​groove 11, thereby preventing the support rod 2 from detaching from the bottom frame 1 and the upper support frame 3.

[0030] The barrel sleeve 4 is made of Oxford cloth, canvas, nylon, polyester mesh, or waterproof PVC coated fabric.

[0031] Combination Figure 5 and Figure 6 The bottom of the clearance groove 12 is inclined in the direction away from the snap-fit ​​groove 11 to form a guide surface 121, so that the depth of the clearance groove 12 gradually increases in the direction away from the snap-fit ​​groove 11, that is, the depth of the clearance groove 12 adjacent to the snap-fit ​​groove 11 is less than the depth of the clearance groove 12 away from the snap-fit ​​groove 11.

[0032] Combination Figure 4 and Figure 9 The lower end of the upper support frame 3 is provided with several slots 31 corresponding to the support rod 2. The slots 31 and the upper end of the support rod 2 are adapted to each other. The upper end of the support rod 2 is inserted into the corresponding slot 31. The upper end of the support rod 2 and the slot 31 are either movably inserted or interference-fitted.

[0033] Combination Figure 4 , Figure 5 , Figure 7 and Figure 8 The upper support frame 3 is provided with a connecting groove 32, the bottom frame 1 is provided with a connecting groove 13, and the upper and lower ends of the barrel sleeve 4 are respectively provided with a connecting edge 41 and a connecting edge 42. The connecting edge 41 is connected to the connecting groove 32, and the connecting edge 42 is connected to the connecting groove 13, so as to realize the connection between the barrel sleeve 4 and the upper support frame 3 and the bottom frame 1.

[0034] In this design, both connecting groove 1 (32) and connecting groove 2 (13) are annular grooves, located at the end edges of the upper support frame 3 and the bottom frame 1, respectively. The opening of connecting groove 1 (32) is located on the upper end face of the upper support frame 3, and the opening of connecting groove 2 (13) is located on the lower end face of the bottom frame 1, so that the openings of connecting groove 1 (32) and connecting groove 2 (13) face opposite directions. The upper and lower edges of the sleeve 4 are folded to form a U-shaped structure, thereby forming connecting edge 1 (41) and connecting edge 2 (42). Both connecting edge 1 (41) and connecting edge 2 (42) are made of rigid materials. Specifically, connecting edge 1 and connecting edge 2 are made of nylon-coated iron wire, PP plastic strip, EVA foam strip, cotton and linen edging strip (the outer cotton and linen are the same material as the sleeve, and the inner core can be made of thin cardboard or plastic sheet) or aluminum-plastic composite strip.

[0035] After connecting edge 41 is connected to connecting groove 32 and connecting edge 42 is connected to connecting groove 13, the connection can be made stable by the deformation resistance of connecting edge 41 and connecting edge 42 themselves. The connection can also be made more stable by applying glue to the connection between connecting edge 41 and connecting groove 32 and between connecting edge 42 and connecting groove 13.

[0036] Combination Figure 2 , Figure 10 and Figure 11 A bucket lid device 5 is detachably installed on the upper support frame 3, and an installation groove 33 is provided on the upper middle edge of the upper support frame 3. The bucket lid device 5 includes: The hinge seat 51 is detachably snapped into the mounting groove 33 of the upper support frame 3, and the hinge seat 51 is provided with a hinge groove 511. The flip cover 52 is provided with a hinge 53. The hinge 53 and the flip cover 52 are connected by screws or directly formed into a whole. The lower end of the hinge 53 is placed in the hinge groove 511, and the hinge 53 and the side wall of the hinge groove 511 are hinged by a hinge pin. Combination Figure 10 and Figure 11 The hinge base 51 has connecting parts 512 at its lower ends on both sides. A clearance opening 515 is provided between the connecting parts 512 and the hinge base 51. The clearance opening 515 passes through the lower end of the hinge base 51, allowing the side wall of the connecting part 512 to separate from the hinge base 51, thereby enabling the connecting part 512 to achieve elastic deformation. The side end of the connecting part 512 is provided with an anti-detachment part 513. The lower end of the anti-detachment part 513 is provided with a guide surface 516. The bottom of the mounting groove 33 is provided with a locking interface 331 at both ends. The lower end of the connecting part 512 passes through the locking interface 331, and the anti-detachment part 513 passes through the locking interface 331 under the guidance of the guide surface 516, so that the anti-detachment part 513 moves to abut against the lower edge of the locking interface 331. When it is necessary to disassemble the lid device 5, simply make the connecting part 512 elastically deform, so that the lower ends of the two connecting parts 512 come closer to each other, so that the anti-detachment part 513 disengages from the edge of the card interface 331, thereby removing the connecting part 512 and the anti-detachment part 513 from the card interface 331, and disassembling the hinge seat 51 and the upper support frame 3.

[0037] like Figure 10 The bottom of the mounting groove 33 has several inserts 332, and the bottom of the hinge seat 51 has several grooves 514. When the hinge seat 51 is installed into the mounting groove 33, the inserts 332 and the grooves 514 fit together, improving the stability of the hinge seat 51 after installation.

[0038] The upper support frame 3 is provided with at least one bucket opening 34. In this design, there are two bucket openings 34. The support frame formed by the bottom frame 1, the support rod 2 and the upper support frame 3 has a receiving cavity. At least one receiving bag is detachably installed in the receiving cavity. The edge of the bag opening is movably connected (snap or overlap) to the bucket opening 34. The structure of the receiving bag and its installation structure with the bucket opening 34 can be referred to the structure disclosed in Chinese Patent CN202421399178.3, which will not be described in detail here.

[0039] Several foot pads 6 are provided around the lower end of the bottom frame 1 to prevent slipping and avoid scratching the ground. The foot pads 6 are made of rubber.

[0040] Variation example: like Figure 5 In order to ensure the stable installation of the support rod 2 and prevent the lower end of the support rod 2 from disengaging from the snap-fit ​​groove 11, a threaded hole 111 is provided at the bottom of the snap-fit ​​groove 11. A screw is provided in the threaded hole 111, and the front end of the screw extends into the snap-fit ​​groove 11 and is threadedly connected to the lower end of the support rod 2.

[0041] At this time, after the guide surface 121 guides the lower end of the support rod 2 to slide into the snap-fit ​​groove 11, the snap-fit ​​groove 11 can also be used to pre-position the lower end of the support rod 2, so that the screw hole at the lower end of the support rod 2 can be aligned with the threaded hole 111, without the need for the user to hold it to ensure alignment, thereby facilitating the installation of screws and preventing the support rod 2 from shifting during installation.

[0042] Example 2: The design scheme of this embodiment is basically the same as that of Embodiment 1, except that: The bottom of the clearance groove 12 has an elastic guide plate. The elastic guide plate is inclined in the direction away from the snap-fit ​​groove 11, so that the upper end surface of the elastic guide plate forms the guide surface 121. A notch is provided between the end of the elastic guide plate near the snap-fit ​​groove 11 and the bottom of the clearance groove 12. When the lower end of the support rod 2 slides into the snap-fit ​​groove 11 on the guide surface 121 at the upper end of the elastic guide plate, the end of the elastic guide plate near the snap-fit ​​groove 11 can move towards the bottom of the clearance groove 12 under the action of the notch (that is, the end of the elastic guide plate near the snap-fit ​​groove 11 moves down), so that the support rod 2 slides into the snap-fit ​​groove 11. When the support rod 2 slides into the locking groove 11, the elastic guide plate, under its own elastic deformation, can move the end of the elastic guide plate near the locking groove 11 away from the bottom of the clearance groove 12 (that is, the end of the elastic guide plate near the locking groove 11 moves upward), so that the end of the elastic guide plate near the locking groove 11 can move to abut against the lower side wall of the support rod 2, thereby restricting the support rod 2 from detaching from the locking groove 11.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this technical solution. Those skilled in the art should understand that this technical solution is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this technical solution. Various changes and modifications can be made to this technical solution without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed technical solution. The scope of protection of this technical solution is defined by the appended claims and their equivalents.

[0044] It should be noted that the structures, proportions, and sizes depicted in the accompanying drawings are solely for illustrative purposes and to aid those skilled in the art in understanding and reading the content disclosed herein. They are not intended to limit the implementation of this technical solution and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this technical solution, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms used in this specification, such as "upper," "lower," "left," "right," "middle," and "one," are merely for clarity and not intended to limit the scope of implementation of this technical solution. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the technical solution's implementation.

[0045] It should also be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or may be connected to an intermediary component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component through an intermediary component.

[0046] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

Claims

1. A laundry bin, characterized in that, include: Bottom frame (1); Several support rods (2) are distributed circumferentially on the upper end of the bottom frame (1), and the support rods (2) are vertically arranged; The upper support frame (3) is used to mount the upper end of the support rod (2); The barrel sleeve (4) is connected to the upper support frame (3) and the bottom frame (1) at its upper and lower ends respectively, and forms the barrel body under the support of the support rod (2); The upper end of the support rod (2) is inserted into the lower end of the upper support frame (3). The upper end of the bottom frame (1) is provided with several snap-fit ​​grooves (11). The slot sidewall of the snap-fit ​​groove (11) is provided with a relief groove (12). The relief groove (12) penetrates the slot sidewall of the snap-fit ​​groove (11). The bottom of the relief groove (12) has a guide surface (121). The guide surface (121) is used to guide the lower end of the support rod (2) to slide from the relief groove (12) into the snap-fit ​​groove (11), thereby realizing the connection between the support rod (2) and the bottom frame (1).

2. A laundry bin according to claim 1, characterized in that: The bottom of the clearance groove (12) is inclined in the direction away from the snap-fit ​​groove (11) to form the guide surface (121), so that the depth of the clearance groove (12) gradually increases in the direction away from the snap-fit ​​groove (11). Alternatively, the bottom of the clearance groove (12) has an elastic guide plate, which is inclined in the direction away from the snap-fit ​​groove (11), so that the upper end surface of the elastic guide plate forms the guide surface (121), and a notch is provided between the end of the elastic guide plate near the snap-fit ​​groove (11) and the bottom of the clearance groove (12).

3. A laundry bin according to claim 1, characterized in that: The lower end of the upper support frame (3) is provided with several slots (31), and the upper end of the support rod (2) is inserted into the corresponding slot (31).

4. A laundry basket according to any one of claims 1-3, characterized in that: The upper support frame (3) is provided with a connecting groove 1 (32), the bottom frame (1) is provided with a connecting groove 2 (13), and the upper and lower ends of the barrel sleeve (4) are respectively provided with a connecting edge 1 (41) and a connecting edge 2 (42). The connecting edge 1 (41) is connected to the connecting groove 1 (32), and the connecting edge 2 (42) is connected to the connecting groove 2 (13).

5. A laundry bin according to claim 4, characterized in that: The opening of the first connecting groove (32) is located on the upper end face of the upper support frame (3), and the opening of the second connecting groove (13) is located on the lower end face of the bottom frame (1), so that the openings of the first connecting groove (32) and the second connecting groove (13) face opposite directions. The upper and lower edges of the sleeve (4) are folded over to form the first connecting edge (41) and the second connecting edge (42), and the first connecting edge (41) and the second connecting edge (42) are both made of hard material.

6. A laundry bin according to claim 1, 2, 3, or 5, characterized in that: A bucket lid device (5) is provided on the upper support frame (3), and the bucket lid device (5) includes: The hinge seat (51) is detachably installed in the mounting groove (33) of the upper support frame (3), and the upper end of the hinge seat (51) is provided with a hinge groove (511). The flip cover (52) is provided with a hinge (53) which is hinged to the side wall of the hinge groove (511); The hinge seat (51) has a connecting part (512) at the lower ends of both sides, and an anti-detachment part (513) is provided at the side end of the connecting part (512). The mounting groove (33) has a card interface (331) at both ends of the bottom of the groove. The lower end of the connecting part (512) and the anti-detachment part (513) pass through the card interface (331), and the anti-detachment part (513) moves to abut against the edge of the card interface (331).

7. A laundry bin according to claim 6, characterized in that: The bottom of the mounting groove (33) has several inserts (332), and the bottom of the hinge seat (51) has several slots (514). The inserts (332) and the slots (514) are fitted together.

8. A laundry bin according to claim 1, 2, 3, 5, or 7, characterized in that: The upper support frame (3) is provided with at least one bucket opening (34), and a receiving cavity is formed between the bottom frame (1), the support rod (2) and the upper support frame (3). At least one receiving bag is detachably provided in the receiving cavity, and the edge of the bag opening is movably connected to the bucket opening (34).

9. A laundry bin according to claim 1, 2, 3, 5, or 7, characterized in that: The bottom frame (1) is provided with several foot pads (6) around its lower circumference for anti-slip purposes.

10. A laundry bin according to claim 1, 2, 3, 5, or 7, characterized in that: The bottom of the snap-fit ​​groove (11) has a threaded hole (111), and a screw is provided in the threaded hole (111). The front end of the screw extends into the snap-fit ​​groove (11) and is threadedly connected to the lower end of the support rod (2).

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