Folding bath barrel with detachable bath bag

Abstract

A folding bath bucket with a detachable bath bag comprises a folding frame and the bath bag, the bath bag is connected with the folding frame through a bath bag fixing rod arranged at the top of the folding frame, a containing cavity is formed in the bath bag fixing rod, and the containing cavity penetrates through the bath bag fixing rod in the axis direction of the bath bag fixing rod. The top of the bath bag is movably inserted into the containing cavity in the axis direction of the bath bag fixing rod. Compared with the prior art, the bath bag is fixed to the bath bag fixing rod, the containing cavity penetrates through the bath bag fixing rod in the axis direction of the bath bag fixing rod, after the top of the bath bag is movably inserted into the containing cavity in the axis direction of the bath bag fixing rod, the containing cavity limits displacement of the bath bag, and the bath bag is prevented from falling off from the bath bag fixing rod; when the bath barrel is idle and needs to be stored, the top of the bath bag is moved reversely in the axis direction of the bath bag fixing rod so that the bath bag can be detached from the containing cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a foldable bathtub with a detachable bath bag. Background Art

[0002] Bathtubs, a common bathing container in daily life, take up a large amount of indoor space when not in use. Consequently, a large number of foldable bathtubs have emerged on the market. Existing foldable bathtubs typically utilize a foldable bathtub frame and a flexible bath bag made of waterproof plastic. The bath bag is pre-attached to the bathtub frame and folds along with it. Because bathtub frames are generally made of rigid materials and bath bags are generally made of flexible materials, folding the bath bag and the bathtub frame together can easily cause the bath bag to break. Furthermore, because the bath bag is pre-installed integrally on the bathtub frame, if the bath bag breaks, it cannot be replaced individually and must be replaced as a whole, resulting in waste. Utility Model Content

[0003] In view of the above shortcomings, the technical problem to be solved by the present invention is to provide a foldable bathtub with a detachable bath bag. The bath bag and the bathtub frame are detachably installed, which makes it easy to separate the bath bag and the bathtub frame, and a damaged bath bag can be replaced separately.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a foldable bathtub with a detachable bath bag, comprising a folding frame and a bath bag, the bath bag being connected to the folding frame via a bath bag fixing rod arranged at the top of the folding frame; a accommodating cavity is formed on the bath bag fixing rod, and the accommodating cavity passes through the bath bag fixing rod along the axial direction of the bath bag fixing rod; the top of the bath bag is movably inserted into the accommodating cavity along the axial direction of the bath bag fixing rod.

[0005] As a preferred solution of the present invention, the bath bag fixing rod includes a plurality of connecting rods and a plurality of connecting blocks, and the plurality of connecting rods and the plurality of connecting blocks are staggered to form an annular structure.

[0006] As a preferred solution of the present invention, a transition notch structure is formed at the connection between the multiple connecting rods and the multiple connecting blocks of the bath bag.

[0007] As a preferred solution of the present invention, the connecting rod includes a first arc-shaped rod and a second arc-shaped rod, and the second arc-shaped rod is arranged on the outer circumferential surface of the first arc-shaped rod.

[0008] As a preferred solution of the present invention, the first arc-shaped rod and the second arc-shaped rod are fixedly connected and formed as one piece.

[0009] As a preferred solution of the present invention, the accommodating cavity is provided on the second arc-shaped rod along the axial direction of the connecting rod and passes through the second arc-shaped rod.

[0010] As a preferred solution of the present invention, a limiting slot is formed where the accommodating cavity is connected to the bath bag. The limiting slot is arranged along the axis of the connecting rod and connects the inside and outside of the accommodating cavity.

[0011] As a preferred solution of the present invention, a limiting hose is provided in the accommodating cavity, the diameter of the limiting hose is smaller than the inner diameter of the accommodating cavity, and the diameter of the limiting hose is larger than the width of the slot of the limiting slot.

[0012] As a preferred solution of the present invention, a sleeve hose is formed on the top of the bath bag, and the sleeve hose is arranged along the circumferential direction of the bath bag.

[0013] As a preferred solution of the present invention, the sleeve hose is arranged in the accommodating cavity and sleeved on the limiting hose in the accommodating cavity.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: by fixing the bath bag on the bath bag fixing rod, the accommodating cavity passes through the bath bag fixing rod along the axial direction of the bath bag fixing rod. When the top of the bath bag is movably inserted into the accommodating cavity along the axial direction of the bath bag fixing rod, the accommodating cavity limits the displacement of the bath bag to prevent the bath bag from falling off the bath bag fixing rod; when the bathtub is idle and needs to be stored, the top of the bath bag is moved in the opposite direction along the axial direction of the bath bag fixing rod to remove the bath bag from the accommodating cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a foldable bathtub with a detachable bath bag provided in an embodiment of the present application;

[0016] Figure 2 A schematic structural diagram of a bath bag fixing rod provided in an embodiment of the present application;

[0017] Figure 3 A schematic diagram of the structure of the connecting rod provided in the embodiment of the present application (I);

[0018] Figure 4 A cross-sectional view of a connecting rod provided in an embodiment of the present application;

[0019] Figure 5 Schematic diagram of the structure of the connecting rod provided in the embodiment of the present application (II);

[0020] Figure 6 A schematic diagram of the structure of a bath bag provided in an embodiment of the present application;

[0021] Figure numerals: folding frame 1, bath bag 2, transition notch structure 2-1, sleeve hose 2-2, bath bag fixing rod 3, accommodating cavity 3-1, limiting slot 3-11, connecting rod 3-2, first arc rod 3-21, second arc rod 3-22, connecting block 3-3, limiting hose 3-4. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application.

[0023] The following description provides examples and does not limit the scope, applicability, or examples set forth in the claims. Changes may be made to the function and arrangement of the elements described without departing from the scope of the present application. Various examples may appropriately omit, replace, or add various processes or components. For example, the described method may be performed in an order different from the order described, and various steps may be added, omitted, or combined. In addition, features described in some examples may be combined in other examples.

[0024] See also Figure 1 , Figure 1 The figure shows a schematic structural diagram of a foldable bathtub with a detachable bath bag provided in an embodiment of the present application. Figure 1 As shown, a foldable bathtub with a detachable bath bag includes a foldable frame 1 and a bath bag 2. The bath bag 2 is connected to the foldable frame 1 via a bath bag fixing rod 3 provided on the top of the foldable frame 1; the bath bag fixing rod 3 is formed with a receiving cavity 3-1, which passes through the bath bag fixing rod 3 along the axis of the bath bag fixing rod 3; the top of the bath bag 2 is movably inserted into the receiving cavity 3-1 along the axis of the bath bag fixing rod 3.

[0025] Specifically, the folding frame 1 includes a support ring and a plurality of folding support rods arranged along the circumferential direction of the support ring. One end of the plurality of folding support rods is connected to the support ring, and the other end is connected to the bath bag fixing rod 3. The bath bag fixing rod 3 is also a ring structure. When the bathtub is idle and needs to be stored, the plurality of folding support rods are folded toward the inner side of the support ring at the same time, driving the bath bag fixing rod 3 arranged on the plurality of folding support rods to move, thereby reducing the space occupied by the bathtub as a whole. A accommodating cavity 3-1 is formed on the bath bag fixing rod 3, which cooperates with the bath bag 2 and is used to fix the bath bag 2 on the bath bag fixing rod 3; the accommodating cavity 3-1 passes through the bath bag fixing rod 3 along the axial direction of the bath bag fixing rod 3. At this time, the accommodating cavity 3-1 forms an annular structure, which is adapted to the top structure of the bath bag 2. When the top of the bath bag 2 is movably inserted into the accommodating cavity 3-1 along the axial direction of the bath bag fixing rod 3, the accommodating cavity 3-1 limits the displacement of the bath bag 2 to prevent the bath bag 2 from falling off the bath bag fixing rod 3; when the bathtub is idle and needs to be stored, the top of the bath bag 2 is moved in the opposite direction along the axial direction of the bath bag fixing rod 3 to remove the bath bag 2 from the accommodating cavity 3-1.

[0026] See also Figure 2 The structural diagram of the bath bag fixing rod provided in the embodiment of the present application is shown as follows. Figure 2As shown, the bath bag fixing rod 3 includes a plurality of connecting rods 3-2 and a plurality of connecting blocks 3-3, and the plurality of connecting rods 3-2 and the plurality of connecting blocks 3-3 are staggered and arranged, which facilitates the installation and disassembly of the plurality of connecting rods 3-2 and the plurality of connecting blocks 3-3, and reduces the occupied area of ​​the bath bag fixing rod 3 when the bathtub is idle; the plurality of connecting rods 3-2 and the plurality of connecting blocks 3-3 are spliced ​​to form an annular structure, which is adapted to the shape of the bath bag 2, thereby ensuring the aesthetics of the overall structure of the bathtub.

[0027] See also Figure 6 The structural diagram of the bath bag provided in the embodiment of the present application is shown as follows: Figure 6 As shown, the bath bag 2 is formed with a transition notch structure 2-1 at the connection between the multiple connecting rods 3-2 and the multiple connecting blocks 3-3. The transition notch structure 2-1 facilitates the installation of the bath bag 2 and avoids interference between the bath bag 2 and the folding support rods at the connection.

[0028] See also Figure 3 and Figure 4 ,like Figure 3 and Figure 4 As shown, the connecting rod 3-2 includes a first curved rod 3-21 and a second curved rod 3-22. The second curved rod 3-22 is disposed on the outer circumference of the first curved rod 3-21. The first curved rod 3-21 and the second curved rod 3-22 are fixedly connected and integrally formed. The accommodating chamber 3-1 is disposed on the second curved rod 3-22 along the axis of the connecting rod 3-2, and the accommodating chamber 3-1 extends from one end of the second curved rod 3-22 to the other end of the second curved rod 3-22. A limiting slot 3-11 is formed where the second curved rod 3-22 connects to the bath bag 2. That is, the limiting slot 3-11 is formed where the accommodating chamber 3-1 connects to the bath bag 2. The limiting slot 3-11 is disposed along the axis of the connecting rod 3-2 and connects the interior and exterior of the accommodating chamber 3-1. The top end of the bath bag 2 is fixedly mounted in the accommodating chamber 3-1 via the limiting slot 3-11. A limiting hose 3-4 is provided in the accommodating chamber 3-1. The diameter of the limiting hose 3-4 is smaller than the inner diameter of the accommodating chamber 3-1, and the diameter of the limiting hose 3-4 is larger than the slot width of the limiting card slot 3-11, so as to prevent the limiting hose 3-4 from falling off from the accommodating chamber 3-1 at the limiting card slot 3-11.

[0029] Further, such as Figure 5 As shown, the second curved rod 3-22 is arranged at the inner side of the first curved rod 3-21 to reduce the interference between the bath bag 2 and the bathtub frame and improve the overall aesthetics of the bathtub.

[0030] See also Figure 6 The structural diagram of the bath bag provided in the embodiment of the present application is shown as follows: Figure 6As shown, a sleeve hose 2-2 is formed on the top of the bath bag 2. The sleeve hose 2-2 is arranged along the circumferential direction of the bath bag 2 to form an annular structure on the top of the bath bag 2, which is adapted to the structure of the limiting hose 3-4 in the accommodating cavity 3-1; the sleeve hose 2-2 is arranged in the accommodating cavity 3-1 and is sleeved on the limiting hose 3-4 in the accommodating cavity 3-1 to assemble the bath bag 2 to the bath bag fixing rod 3; the inner diameter of the sleeve hose 2-2 is larger than the diameter of the limiting hose 3-4, so that the sleeve hose 2-2 can slide in the axial direction of the limiting hose 3-4, which is convenient for sleeve-fitting the sleeve hose 2-2 on the limiting hose 3-4 or removing the sleeve hose 2-2 from the limiting hose 3-4.

[0031] The above description of the disclosed embodiments will enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein, but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

[0032] Although this document frequently uses the following terms: folding frame 1, bath bag 2, transition notch structure 2-1, sleeve hose 2-2, bath bag fixing rod 3, accommodating chamber 3-1, limiting slot 3-11, connecting rod 3-2, first curved rod 3-21, second curved rod 3-22, connecting block 3-3, limiting hose 3-4, etc., the use of other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitations is contrary to the spirit of the present invention.

Claims

1. A foldable bathtub with a detachable bath bag, comprising a foldable frame (1) and a bath bag (2), wherein the bath bag (2) is connected to the foldable frame (1) via a bath bag fixing rod (3) provided on the top of the foldable frame (1); characterized in that: The bath bag fixing rod (3) is formed with a receiving cavity (3-1), which penetrates the bath bag fixing rod (3) along the axis of the bath bag fixing rod (3); the top of the bath bag (2) is movably inserted into the receiving cavity (3-1) along the axis of the bath bag fixing rod (3).

2. A foldable bathtub with a detachable bath bag according to claim 1, characterized in that: The bath bag fixing rod (3) comprises a plurality of connecting rods (3-2) and a plurality of connecting blocks (3-3), and the plurality of connecting rods (3-2) and the plurality of connecting blocks (3-3) are staggered to form an annular structure.

3. A foldable bathtub with a detachable bath bag according to claim 2, characterized in that: The bath bag (2) is provided with a transition notch structure (2-1) at the connection between the plurality of connecting rods (3-2) and the plurality of connecting blocks (3-3).

4. A foldable bathtub with a detachable bath bag according to claim 2, characterized in that: The connecting rod (3-2) comprises a first arc-shaped rod (3-21) and a second arc-shaped rod (3-22), and the second arc-shaped rod (3-22) is arranged on the outer peripheral surface of the first arc-shaped rod (3-21).

5. A foldable bathtub with a detachable bath bag according to claim 4, characterized in that: The first arc-shaped rod (3-21) and the second arc-shaped rod (3-22) are fixedly connected and integrally formed.

6. A foldable bathtub with a detachable bath bag according to claim 4, characterized in that: The accommodating cavity (3-1) is arranged on the second arc-shaped rod (3-22) along the axial direction of the connecting rod (3-2) and passes through the second arc-shaped rod (3-22).

7. The foldable bathtub with a detachable bath bag according to claim 2, characterized in that: A limiting slot (3-11) is formed at the connection between the accommodating chamber (3-1) and the bath bag (2); the limiting slot (3-11) is arranged along the axis of the connecting rod (3-2) and connects the inside and outside of the accommodating chamber (3-1).

8. A foldable bathtub with a detachable bath bag according to claim 7, characterized in that: A limiting hose (3-4) is provided in the accommodating cavity (3-1), the diameter of the limiting hose (3-4) is smaller than the inner diameter of the accommodating cavity (3-1), and the diameter of the limiting hose (3-4) is larger than the slot width of the limiting slot (3-11).

9. The foldable bathtub with a detachable bath bag according to claim 1, characterized in that: A sleeve hose (2-2) is formed on the top of the bath bag (2), and the sleeve hose (2-2) is arranged along the circumferential direction of the bath bag (2).

10. A foldable bathtub with a detachable bath bag according to claim 9, characterized in that: The sleeve hose (2-2) is arranged in the accommodating cavity (3-1) and sleeved on the limiting hose (3-4) in the accommodating cavity (3-1).

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