Modular bathtub capable of being freely combined and spliced

Abstract

The invention discloses a modular bathtub capable of being freely combined and spliced, which comprises a bathtub base, the top of the bathtub base is provided with a replaceable combined bathtub body, the inner wall of the bathtub base is fixedly connected with four transmission boxes, the bottom of the replaceable combined bathtub body is fixedly connected with a connecting plate, and the bottom of the replaceable combined bathtub body is fixedly connected with the connecting plate. The bottom of the connecting plate is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a positioning rod, the bottom of the positioning rod penetrates into the transmission box, the left side of the inner wall of the transmission box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, and the right side of the first gear is meshed with a second gear. According to the modular bathtub convenient to combine and splice, the functionality of the modular bathtub convenient to combine and splice is increased, so that the modular bathtub has the effect of rapidly replacing and maintaining the modular bathtub, and the situation that time and labor are wasted during maintenance and replacement of bathtub bodies of different shapes is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of bathtubs, in particular to a modular bathtub that can be freely combined and spliced. Background Art

[0002] Modular bathtub is an innovative bathroom product, which combines the concept of modular design and provides users with more flexibility and convenience. The following is a detailed analysis of modular bathtub: 1. Definition and characteristics Definition: Modular bathtub refers to a combination of multiple independent modules (such as cylinder unit, connection mechanism, partition mechanism, etc.), which can be freely combined and spliced ​​according to the needs and space conditions of users to form a complete bathtub system. Features: Flexibility: The biggest feature of modular bathtub is its high flexibility. Users can choose different numbers and types of modules to combine according to their needs and space size to create the most suitable bathtub for themselves. Convenience: Due to the modular design, the transportation, installation and maintenance of modular bathtubs are relatively convenient. Each module can be transported separately and assembled after arriving at the site, which greatly reduces the complexity and cost of installation. Personalization: Users can choose modules of different materials, colors, shapes and functions to combine according to their preferences and needs, so as to create a unique bathtub design. Durability: Modular bathtubs are usually made of high-quality materials with high durability and stability. At the same time, due to its compact structure and firm connection, it is not easy to leak during use.

[0003] According to the patent number CN113197499B published on the China Patent Network, the present invention relates to a modular bathtub that can be freely combined and spliced, characterized in that it includes a cylinder unit, a cylinder connecting mechanism and a bathtub partition mechanism; a plurality of the cylinder units are spliced ​​together through the cylinder connecting mechanism to form an integral large bathtub; the bathtub partition mechanism is connected to a single cylinder unit to realize that the single cylinder unit forms an independent small bathtub, and when a large bathtub is needed, a plurality of cylinder units are spliced ​​together through the cylinder connecting mechanism to form an integral large bathtub, thereby reducing the transportation cost of the modular bathtub that can be freely combined and spliced; the bathtub partition mechanism is connected to a single cylinder unit to realize that the single cylinder unit forms an independent small bathtub, which can not only place different bathing liquids or set different water levels in different independent small bathtubs, but also meet the bathing needs of different groups of people.

[0004] The bathing industry requires modular bathtubs, but most modular bathtubs currently on the market are usually cumbersome to assemble, requiring multiple bolts to fix the bathtub body and the bathtub bracket, which makes maintenance and replacement of bathtub bodies of different shapes time-consuming and labor-intensive, fails to bring convenience to users, and affects the efficient use of modular bathtubs.

[0005] Therefore, it is necessary to redesign the modular bathtub to effectively prevent the time-consuming and labor-intensive maintenance and replacement of bathtub bodies of different shapes. Summary of the invention

[0006] In order to solve the problems raised in the above background technology, the purpose of the present invention is to provide a modular bathtub that can be freely combined and spliced, which has the advantage of easy combination and splicing of modular bathtubs, and solves the problem of time-consuming and labor-intensive maintenance and replacement of bathtub bodies of different shapes.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a modular bathtub that can be freely combined and spliced, comprising a bathtub base, a replaceable combined bathtub body is arranged on the top of the bathtub base, a transmission box is fixedly connected to the inner wall of the bathtub base, and the number of the transmission boxes is four; a connecting plate is fixedly connected to the bottom of the replaceable combined bathtub body, a connecting block is fixedly connected to the bottom of the connecting plate, a positioning rod is fixedly connected to the bottom of the connecting block, and the bottom of the positioning rod penetrates into the interior of the transmission box; a motor is fixedly connected to the left side of the inner wall of the transmission box, a first gear is fixedly connected to the output end of the motor, a second gear is meshed on the right side of the first gear, a turntable is fixedly connected to the bottom of the second gear, the bottom of the turntable is movably connected to the bottom of the inner wall of the transmission box through a bearing, a rotating block is fixedly connected to the top of the turntable, and the front and back sides of the rotating block are fixedly connected to protruding blocks, a support block is fixedly connected to the rear side of the inner wall of the transmission box, a movable plate is movably connected to the front of the support block through a rotating shaft, a limiting block is fixedly connected to the right side of the movable plate, and a protective support mechanism is fixedly connected to the bottom of the inner wall of the bathtub base.

[0008] As a preferred embodiment of the present invention, the protective support mechanism comprises a support plate, a cushion is fixedly connected to the top of the support plate, and the top of the cushion is in contact with the bottom of the replaceable combined bathtub body.

[0009] As a preferred embodiment of the present invention, a support frame is fixedly connected to the rear side of the inner wall of the transmission box, a first magnet is fixedly connected to the inner side of the support frame, a second magnet is fixedly connected to the outer side of the movable plate, and the first magnet and the second magnet are used in combination.

[0010] As a preferred embodiment of the present invention, a fixing plate is fixedly connected to the rear side of the inner wall of the motor, and the back side of the fixing plate is fixedly connected to the rear side of the inner wall of the transmission box.

[0011] As a preferred embodiment of the present invention, the bottom of the first gear is fixedly connected to a support rod, and the bottom of the support rod is movably connected to the bottom of the inner wall of the transmission box through a bearing.

[0012] As a preferred embodiment of the present invention, an opening is provided on the top of the transmission box, the width of the opening is greater than the width of the positioning rod, and the opening is used in conjunction with the positioning rod.

[0013] As a preferred embodiment of the present invention, a limit plate is fixedly connected to the rear side of the inner wall of the transmission box, and the top of the limit plate is in contact with the bottom of the positioning rod.

[0014] As a preferred embodiment of the present invention, the bathtub base is made of steel, and the surface of the bathtub base is provided with an anti-rust coating, and the anti-rust coating is used in conjunction with the bathtub base.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention increases the functionality of facilitating the assembly and splicing of modular bathtubs, so that the modular bathtubs can be quickly replaced and maintained, and the time-consuming and laborious situation of maintaining and replacing bathtubs of different shapes can be avoided. First, the user splices the replaceable modular bathtub body with the bathtub base, and the bottom of the replaceable modular bathtub body is auxiliary supported and protected by the support plate and the cushion. At the same time, when the replaceable modular bathtub body is spliced ​​with the bathtub base, the connecting plate, the connecting block and the positioning rod enter the interior of the transmission box, and the limiting plate and the transmission box support and limit them. Then the user starts the motor, and the motor drives the first gear to rotate through the output end, the first gear meshes with the second gear to drive the second gear to rotate, the second gear drives the turntable to rotate, the turntable drives the rotating block to rotate, and the rotating block drives the protruding block to rotate. When the protruding block moves to the surface of the movable plate, it pushes the movable plate outward to rotate the movable plate through the rotating shaft, and the movable plate drives the limiting block to deviate inward, so that the limiting block enters the interior of the positioning rod, thereby fixing the positioning rod. When the reverse operation is performed, the replaceable modular bathtub body can be quickly replaced and spliced.

[0016] 2. The present invention can protect the bottom of the replaceable combined bathtub body by providing a protective support mechanism, thereby increasing the service life of the replaceable combined bathtub body.

[0017] 3. The present invention can exert suction force on the movable plate to the outside of the bathtub by disposing the support frame, the first magnet and the second magnet, so that the movable plate can be quickly reset.

[0018] 4. The present invention can provide auxiliary support for the motor by setting a fixed plate, thereby preventing the motor from being unstable at a single point and causing large shaking during operation.

[0019] 5. The present invention can provide auxiliary support to the first gear through the provision of the support rod, thereby improving the stability of the first gear.

[0020] 6. The present invention can make the positioning rod stably move inside the transmission box through the setting of the opening, and prevent the positioning rod from getting stuck when moving.

[0021] 7. The present invention can limit the positioning rod by setting the limiting plate, thereby restricting the movement and resetting of the positioning rod.

[0022] 8. The present invention can protect the bathtub base by providing an anti-rust coating, thereby increasing the service life of the bathtub base. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 This is a separation diagram of the bathtub base of the present invention; Figure 3 It is a front view of the connecting plate of the present invention; Figure 4 This is an exploded view of the positioning rod of the present invention; Figure 5 It is an exploded view of the transmission case of the present invention; Figure 6 It is a side view of a transmission box of the present invention.

[0024] In the figure: 1, bathtub base; 2, replaceable modular bathtub body; 3, transmission box; 4, connecting plate; 5, connecting block; 6, positioning rod; 7, motor; 8, first gear; 9, second gear; 10, turntable; 11, turn block; 12, raised block; 13, support block; 14, movable plate; 15, limit block; 16, protective support mechanism; 161, support plate; 162, cushion; 17, support frame; 18, first magnet; 19, second magnet; 20, fixed plate; 21, support rod; 22, opening; 23, limit plate; 24, anti-rust coating. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figures 1 to 6As shown, a modular bathtub that can be freely assembled and spliced ​​provided by the present invention includes a bathtub base 1, a replaceable assembled bathtub body 2 is arranged on the top of the bathtub base 1, a transmission box 3 is fixedly connected to the inner wall of the bathtub base 1, and the number of transmission boxes 3 is four, a connecting plate 4 is fixedly connected to the bottom of the replaceable assembled bathtub body 2, a connecting block 5 is fixedly connected to the bottom of the connecting plate 4, a positioning rod 6 is fixedly connected to the bottom of the connecting block 5, and the bottom of the positioning rod 6 passes through the interior of the transmission box 3, a motor 7 is fixedly connected to the left side of the inner wall of the transmission box 3, and the output end of the motor 7 is fixedly connected to the first Gear 8, a second gear 9 is meshed on the right side of the first gear 8, a turntable 10 is fixedly connected to the bottom of the second gear 9, the bottom of the turntable 10 is movably connected to the bottom of the inner wall of the transmission box 3 through a bearing, a turntable 11 is fixedly connected to the top of the turntable 10, and a protruding block 12 is fixedly connected to the front and back of the turntable 11, a support block 13 is fixedly connected to the rear side of the inner wall of the transmission box 3, a movable plate 14 is movably connected to the front of the support block 13 through a rotating shaft, a limiting block 15 is fixedly connected to the right side of the movable plate 14, and a protective support mechanism 16 is fixedly connected to the bottom of the inner wall of the bathtub base 1.

[0027] refer to Figure 2 The protective support mechanism 16 includes a support plate 161 , a cushion 162 is fixedly connected to the top of the support plate 161 , and the top of the cushion 162 contacts the bottom of the replaceable combined bathtub body 2 .

[0028] As a technical optimization solution of the present invention, by providing the protective support mechanism 16 , the bottom of the replaceable combined bathtub body 2 can be protected, thereby increasing the service life of the replaceable combined bathtub body 2 .

[0029] refer to Figure 5 A support frame 17 is fixedly connected to the rear side of the inner wall of the transmission box 3, a first magnet 18 is fixedly connected to the inner side of the support frame 17, and a second magnet 19 is fixedly connected to the outer side of the movable plate 14. The first magnet 18 and the second magnet 19 are used in conjunction with each other.

[0030] As a technical optimization solution of the present invention, by providing the support frame 17, the first magnet 18 and the second magnet 19, the movable plate 14 can be sucked outward from the bathtub, so that the movable plate 14 can be quickly reset.

[0031] refer to Figure 5 A fixing plate 20 is fixedly connected to the rear side of the inner wall of the motor 7 , and the back side of the fixing plate 20 is fixedly connected to the rear side of the inner wall of the transmission box 3 .

[0032] As a technical optimization solution of the present invention, the setting of the fixing plate 20 can provide auxiliary support for the motor 7 to prevent the single-point support of the motor 7 from being unstable and causing large shaking during operation.

[0033] refer to Figure 6 The bottom of the first gear 8 is fixedly connected to a support rod 21, and the bottom of the support rod 21 is movably connected to the bottom of the inner wall of the transmission box 3 through a bearing.

[0034] As a technical optimization solution of the present invention, by providing the support rod 21 , the first gear 8 can be auxiliary supported, thereby improving the stability of the first gear 8 .

[0035] refer to Figure 4 An opening 22 is provided on the top of the transmission box 3 , and the width of the opening 22 is greater than the width of the positioning rod 6 , and the opening 22 is used in conjunction with the positioning rod 6 .

[0036] As a technical optimization solution of the present invention, the opening 22 is provided to enable the positioning rod 6 to stably move inside the transmission box 3, thereby preventing the positioning rod 6 from getting stuck when moving.

[0037] refer to Figure 6 A limiting plate 23 is fixedly connected to the rear side of the inner wall of the transmission box 3 , and the top of the limiting plate 23 contacts the bottom of the positioning rod 6 .

[0038] As a technical optimization solution of the present invention, the positioning rod 6 can be limited by setting the limiting plate 23, thereby restricting the movement and resetting of the positioning rod 6.

[0039] refer to Figure 2 The bathtub base 1 is made of steel. The surface of the bathtub base 1 is provided with an anti-rust coating 24 , and the anti-rust coating 24 is used in conjunction with the bathtub base 1 .

[0040] As a technical optimization solution of the present invention, by providing the anti-rust coating 24 , the bathtub base 1 can be protected, thereby increasing the service life of the bathtub base 1 .

[0041] The working principle and use process of the present invention are as follows: when using, first, the user splices the replaceable combined bathtub body 2 with the bathtub base 1, and the bottom of the replaceable combined bathtub body 2 is supported and protected by the support plate 161 and the cushion 162. At the same time, when the replaceable combined bathtub body 2 is spliced ​​with the bathtub base 1, the connecting plate 4, the connecting block 5 and the positioning rod 6 enter the interior of the transmission box 3, and the limiting plate 23 and the transmission box 3 support and limit them. Then the user starts the motor 7, and the motor 7 drives the first gear 8 to rotate through the output end, and the first gear 8 rotates. The gear 8 meshes with the second gear 9 to drive the second gear 9 to rotate, the second gear 9 drives the turntable 10 to rotate, the turntable 10 drives the rotating block 11 to rotate, the rotating block 11 drives the protruding block 12 to rotate, and the protruding block 12 pushes the movable plate 14 outward when it is displaced to the surface of the movable plate 14. The movable plate 14 rotates through the rotating shaft, and the movable plate 14 drives the limiting block 15 to deviate inward, so that the limiting block 15 enters the interior of the positioning rod 6, thereby fixing the positioning rod 6. When the reverse operation is performed, the replaceable combined bathtub body 2 can be quickly replaced and spliced.

[0042] In summary: the freely combinable modular bathtub has the effect of quickly replacing and maintaining the modular bathtub by adding the functionality of facilitating the combination and splicing of the modular bathtub, thereby preventing the time-consuming and laborious maintenance and replacement of bathtub bodies of different shapes, and solving the problem of time-consuming and laborious maintenance and replacement of bathtub bodies of different shapes.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular bathtub that can be freely assembled and spliced, comprising a bathtub base (1), characterized in that: A replaceable combined bathtub body (2) is arranged on the top of the bathtub base (1); a transmission box (3) is fixedly connected to the inner wall of the bathtub base (1); the number of the transmission boxes (3) is four; a connecting plate (4) is fixedly connected to the bottom of the replaceable combined bathtub body (2); a connecting block (5) is fixedly connected to the bottom of the connecting plate (4); a positioning rod (6) is fixedly connected to the bottom of the connecting block (5); the bottom of the positioning rod (6) penetrates into the interior of the transmission box (3); a motor (7) is fixedly connected to the left side of the inner wall of the transmission box (3); a first gear (8) is fixedly connected to the output end of the motor (7); the right side of the first gear (8) is meshed with a toothed wheel. A second gear (9) is assembled, the bottom of the second gear (9) is fixedly connected to a rotating disk (10), the bottom of the rotating disk (10) is movably connected to the bottom of the inner wall of the transmission box (3) through a bearing, the top of the rotating disk (10) is fixedly connected to a rotating block (11), the front and back sides of the rotating block (11) are fixedly connected to protruding blocks (12), the rear side of the inner wall of the transmission box (3) is fixedly connected to a supporting block (13), the front side of the supporting block (13) is movably connected to a movable plate (14) through a rotating shaft, the right side of the movable plate (14) is fixedly connected to a limiting block (15), and the bottom of the inner wall of the bathtub base (1) is fixedly connected to a protective supporting mechanism (16).

2. The freely combinable modular bathtub according to claim 1, characterized in that: The protective support mechanism (16) comprises a support plate (161), the top of the support plate (161) is fixedly connected to a soft cushion (162), and the top of the soft cushion (162) is in contact with the bottom of the replaceable combined bathtub body (2).

3. The freely combinable modular bathtub according to claim 1, characterized in that: A support frame (17) is fixedly connected to the rear side of the inner wall of the transmission box (3), a first magnet (18) is fixedly connected to the inner side of the support frame (17), and a second magnet (19) is fixedly connected to the outer side of the movable plate (14), and the first magnet (18) and the second magnet (19) are used in conjunction with each other.

4. The freely combinable modular bathtub according to claim 1, characterized in that: A fixing plate (20) is fixedly connected to the rear side of the inner wall of the motor (7), and the back side of the fixing plate (20) is fixedly connected to the rear side of the inner wall of the transmission box (3).

5. The freely combinable modular bathtub according to claim 1, characterized in that: The bottom of the first gear (8) is fixedly connected to a support rod (21), and the bottom of the support rod (21) is movably connected to the bottom of the inner wall of the transmission box (3) via a bearing.

6. The freely combinable modular bathtub according to claim 1, characterized in that: An opening (22) is provided on the top of the transmission box (3); the width of the opening (22) is greater than the width of the positioning rod (6); the opening (22) is used in conjunction with the positioning rod (6).

7. The freely combinable modular bathtub according to claim 1, characterized in that: A limiting plate (23) is fixedly connected to the rear side of the inner wall of the transmission box (3), and the top of the limiting plate (23) is in contact with the bottom of the positioning rod (6).

8. The freely combinable modular bathtub according to claim 1, characterized in that: The bathtub base (1) is made of steel, and a rust-proof coating (24) is provided on the surface of the bathtub base (1). The rust-proof coating (24) is used in conjunction with the bathtub base (1).

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