Yacht bathroom fixing module and modular assembly unit

Abstract

The utility model provides a yacht bathroom fixing module and a modular assembly unit, and relates to the technical field of yacht manufacturing. A fixing assembly in the fixing module comprises a limiting part and a rotating part, the rotating part is integrally formed, the structure is more stable, and the rotating part can be rotated to an unlocking or locking position to control the connecting state of the toilet module; a vertical groove is connected to the upper portion of a spiral limiting groove of a bearing assembly in the cabin fixing module, a circle of threads are arranged at the height position of the vertical groove so as to limit a rotating part, and stable connection is ensured. The cabin is fixed by the fixing module with both stability and flexibility, and the toilet module can be manufactured and assembled independently of the ship body and the deck, so that the loading and unloading efficiency and flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of yacht manufacturing, in particular to a yacht bathroom fixing module and a modular assembly unit. Background Art

[0002] The bathrooms on traditional yachts usually need to be built as a whole by welding or bolting during the yacht construction process. The fixing method of the cabin and the bathroom is usually relatively fixed and closely integrated with the structure of the hull and deck. Although this design can provide a certain degree of stability, it has many inconveniences in loading and unloading, maintenance and modification. In addition, traditional cabins and bathrooms need to be assembled on-site inside the hull during the manufacturing process, and the entire yacht needs to be installed and tested in the dock, which requires a large construction site and poor flexibility, which limits production efficiency and flexibility, and also increases construction difficulty and cost.

[0003] Chinese patent CN109606551A discloses a modular yacht, in which the hull, main deck and superstructure are prefabricated separately, so that when building the yacht, multiple different parts can be built at the same time, and different modules can be manufactured in advance to facilitate rapid assembly later; but when fixing, a fixing method of bolts and glass fiber paste sealing is used, and the loading and unloading efficiency is low.

[0004] Japanese patent JP4271642B2 discloses a twist lock device, which can configure the locking part at a specified binding position and can firmly bind the load on the base while relaxing the manufacturing accuracy; however, this twist lock device requires multiple installation components, the structure is relatively complex and requires rotating the operating rod to rotate the twist lock, which still requires a certain amount of time and manpower.

[0005] Aiming at the shortcomings of existing yachts, the utility model discloses a yacht bathroom fixing module and a modular assembly unit, wherein the fixing module adopts a more flexible fixing method and the bathroom module can be manufactured and assembled independently of the hull and deck to improve loading and unloading efficiency and flexibility. Utility Model Content

[0006] In view of this, the embodiment of the present application provides a yacht bathroom fixed module and a modular assembly unit. The fixed module is easier to install and fix under a simple structure. The bathroom module is manufactured and assembled independently of the hull and deck to simplify the installation and disassembly process of the bathroom, quickly replace or repair the bathroom module, and move and adjust it as needed, thereby improving the practicality and maintenance convenience of the yacht. The embodiment of the present application provides the following technical solutions:

[0007] On the one hand, the embodiment of the present application provides a yacht bathroom fixing module, comprising a fixing assembly and a bearing assembly: the fixing assembly comprises a limiting portion and a rotating portion, the limiting portion is provided with a limiting chamber inside, the limiting portion is provided with a limiting opening at the bottom, the upper end of the rotating portion is a limiting convex block, the limiting convex block passes through the limiting opening and is partially inserted into the limiting chamber, the limiting convex block is suitable for being in any one of an unlocking position and a locking position, a rotating protrusion is provided on the side of the rotating portion, and a guide groove is provided inside the rotating portion along the vertical direction;

[0008] The bearing assembly is movably connected to the rotating part, the inner wall of the bearing assembly is provided with a vertical groove and a spiral groove that match the rotating protrusion, the horizontal angle between the starting point and the end point of the spiral groove is greater than 90° and less than 180°, the inner wall of the bearing assembly is further provided with an annular groove at the height where the vertical groove is located, the annular groove is provided with a thread, and the annular groove is connected with an annular nesting to limit the maximum height of the rotating protrusion;

[0009] The outside of the bearing component is provided with a fixing ear fixed to the ship, the bottom of the bearing component is provided with an elastic member and a guide rod, the rotating part is acted upon by the elastic force of the elastic member, the rotating protrusion is arranged in the vertical groove in an initial state, and the guide rod corresponds to the guide groove.

[0010] Furthermore, the vertical groove is an inverted tapered groove, and a central perpendicular line of the vertical groove corresponds to the center of the fixing ear.

[0011] Furthermore, the limiting portion is a corner piece, and the corner piece is provided with a bolt hole for fixing the corner piece and the bathroom module.

[0012] On the other hand, an embodiment of the present application provides a modular assembly unit for a yacht bathroom, comprising: a hull, a deck and a bathroom module; a plurality of fixing positions are pre-embedded on the deck, and the fixing positions accommodate any of the above-mentioned fixing modules; a limiting portion corresponding to the fixing position is fixed to the bottom of the bathroom module, and the bathroom module and the deck are disassembled or fixed by unlocking or locking the limiting portion and the rotating portion.

[0013] Furthermore, a hanging assembly is provided on the top of the bathroom module.

[0014] Furthermore, the side wall of the bathroom module is provided with a reinforcing rib, the reinforcing rib is fixed to the side wall by welding, and the lower end of the reinforcing rib is provided with a reinforcing ear with a bolt hole, and the reinforcing ear is bolted to the fixing position.

[0015] Furthermore, the material of the toilet module is plywood, fiberboard and / or stainless steel plate, the inner wall of the material is covered with a waterproof coating, and the connection between the toilet module and the deck is provided with an anti-corrosion treated sealing material.

[0016] Furthermore, the bathroom module is provided with prefabricated water and electricity pipeline interfaces and foldable components inside.

[0017] Compared with the prior art, the at least one technical solution adopted in the embodiment of the present application can achieve the following beneficial effects:

[0018] The utility model provides a yacht bathroom fixed module in which a rotating part can be inserted into a limiting chamber through a limiting opening part and rotated between an unlocking position and a locking position, so that the locking operation is simple and convenient, while ensuring the stability and safety of the structure; the vertical groove and spiral groove design on the inner wall of the bearing component allow the rotating protrusion to cooperate therewith to achieve more precise position adjustment, and the design of the spiral groove allows the movement of the rotating part in the vertical direction to drive the rotating action, and a locking mechanism is realized with a simple structure; the thread design on the annular groove allows the maximum height of the rotating protrusion to be adjusted by annular nesting, and this design provides additional safety protection to prevent components from exceeding a preset range, thereby increasing the flexibility and safety of use; the structural design with an elastic member and a guide rod not only keeps the rotating protrusion positioned in the vertical groove in the initial state, but also ensures the smoothness and accuracy of the entire rotation process through the coordinated use of the guide rod and the guide groove, reduces friction and wear, and extends the service life of the module.

[0019] The utility model provides a modular assembly unit of a yacht bathroom, which fixes the bathroom module on the deck of the ship through a specially designed fixing module. The bathroom is manufactured and assembled independently of the hull and the deck. Each module can be directly hoisted onto the yacht after being prefabricated in the factory, thereby reducing on-site construction time and cost and better adapting to different ships and transportation requirements. Through the unlocking or locking mechanism of the limiting part and the fixing module, the bathroom module can be quickly installed or disassembled, thereby improving installation efficiency and increasing flexibility. The cabin can be moved and adjusted as needed to adapt to different installation requirements. Structural designs such as corner pieces, hoisting components and reinforcing ribs can also be added to enhance the safety of the bathroom module and ensure stability during yacht operation.

[0020] The modular design of the modular assembly unit of the yacht bathroom of the utility model makes the maintenance and repair of the bathroom module easier without large-scale changes to the entire yacht structure; at the same time, durable materials such as plywood, fiberboard or stainless steel plate are used, combined with sealing materials and anti-corrosion treatment, so that the weather resistance and corrosion resistance of the bathroom module are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of a modular assembly unit of a yacht bathroom of the utility model;

[0023] Figure 2 This is a corresponding schematic diagram of a limiting part and a rotating part of a fixed module of a yacht bathroom of the utility model;

[0024] Figure 3 This is a schematic diagram of a load-bearing component of a yacht bathroom fixing module of the utility model;

[0025] Figure 4 This is a schematic diagram of the connection between the rotating part and the bearing assembly of a yacht bathroom fixed module of the utility model;

[0026] Figure 5 It is a cross-sectional schematic diagram of a rotating part and a bearing assembly of a yacht bathroom fixed module of the utility model;

[0027] Figure 6 This is a schematic diagram of the modular assembly unit hoisting of a yacht bathroom of the utility model;

[0028] Markings in the figure: 1, hull, 2, deck, 21, fixed position, 22, toilet module, 3, limiting part, 31, limiting chamber, 32, limiting opening, 4, rotating part, 41, limiting protrusion, 42, rotating protrusion, 43, guide groove, 5, bearing assembly, 51, vertical groove, 52, spiral groove, 531, annular groove, 532, annular nesting, 541, fixing ear, 542, elastic member, 543, guide rod. DETAILED DESCRIPTION

[0029] The embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0030] The following describes the implementation of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0031] On the one hand, the embodiment of the present application provides a yacht bathroom fixing module, including a fixing component and a bearing component 5: the fixing component includes a limiting portion 3 and a rotating portion 4, the limiting portion 3 is provided with a limiting chamber 31 inside, the limiting portion 3 is provided with a limiting opening 32 at the bottom, the upper end of the rotating portion 4 is a limiting protrusion 41 that is partially inserted into the limiting chamber 31 through the limiting opening 32 and is suitable for being in any one of an unlocking position and a locking position, the side of the rotating portion 4 is provided with a rotating protrusion 42 and the interior is provided with a guide groove 43 along the vertical direction;

[0032] The bearing assembly 5 is movably connected to the rotating part 4. The inner wall of the bearing assembly 5 is provided with a vertical groove 51 and a spiral groove 52 which are consistent with the rotating protrusion 42. The horizontal angle between the starting point and the end point of the spiral groove 52 is greater than 90° and less than 180°. The inner wall of the bearing assembly 5 is further provided with an annular groove 531 at the height of the vertical groove 51. The annular groove 531 is provided with a thread. The annular groove 531 is connected with an annular nest 532 to limit the maximum height of the rotating protrusion 42.

[0033] The outside of the bearing assembly 5 is provided with a fixing ear 541 fixed to the ship, and the bottom of the bearing assembly 5 is provided with an elastic member 542 for setting the rotating protrusion 42 in the vertical groove 51 in the initial state and a guide rod 543 corresponding to the guide groove 43.

[0034] On the other hand, an embodiment of the present application provides a modular assembly unit for a yacht bathroom, characterized in that it includes: a hull 1, a deck 2, and a bathroom module 22:

[0035] Figure 1The present invention is a schematic diagram of a modular assembly unit of a yacht bathroom. A plurality of fixing positions 21 are pre-buried on the deck 2. The fixing positions 21 accommodate fixing modules. A limiting portion 3 corresponding to the fixing positions 21 is provided at the bottom of the bathroom module 22, which is used to ensure that the bathroom module 22 is correctly positioned during installation. The bathroom module 22 and the deck 2 are disassembled or fixed by unlocking or locking the limiting portion 31 and the rotating portion 44. The bathroom module 22 is manufactured and assembled independently of the hull 1 and the deck 2. Each module can be directly hoisted onto the yacht after being prefabricated in the factory, reducing on-site construction time and cost and better adapting to different ships and transportation requirements. Through the unlocking or locking mechanism of the limiting portion 31 and the rotating portion 44, the bathroom module 22 can be quickly installed or disassembled, thereby improving installation efficiency and increasing flexibility. The cabin can be moved and adjusted as needed to adapt to different installation requirements.

[0036] It should be understood that in some large yachts, when the bathroom module 22 needs to be installed on a platform in the cabin other than the deck 2, a fixing position 21 can be opened on the platform corresponding to the limiting portion 31 of the bathroom module 22 during the installation process. After the rotating portion 44 is fixed, the bathroom module 22 can be hoisted for installation, which is suitable for a variety of ship types.

[0037] Figure 2 The utility model is a schematic diagram of the corresponding limit part 3 and the rotating part 4 of a yacht bathroom fixed module. In the figure, the limit protrusion 41 is at least partially inserted into the limit chamber 31 through the limit opening 32. The limit protrusion 41 can be rotated to an unlocked or locked position. When in the unlocked position, the limit protrusion 41 corresponds to the limit opening 32. Further, in order to facilitate the corresponding plug-in, the limit protrusion 41 and the limit opening 32 are both chamfered or the limit protrusion 41 forms a roughly triangle with a specified thickness, allowing for misalignment errors during hoisting. Due to the inconsistency of the length and width of the limit protrusion 41, when in the unlocked position, the coverage area of ​​the limit protrusion 41 and the limit opening 32 is the largest. As the limit protrusion 41 rotates in the limit chamber 31, the coverage area in the limit opening 32 decreases, and the limit protrusion 41 and the limit chamber 31 are gradually locked. After the limit protrusion 41 rotates ninety degrees, it is in the locked position to prevent the limit part 3 from separating from the rotating part 44. In some embodiments, the limiting portion 31 is a corner piece, and the corner piece is provided with bolt holes for fixing the corner piece and the bathroom module 22 .

[0038] Figure 3 The present invention is a schematic diagram of a bearing assembly 5 of a yacht bathroom fixing module. The bearing assembly 5 is movably connected to the rotating part 4. The inner wall of the bearing assembly 5 is provided with a vertical groove 51 and a spiral groove 52 which match the rotating protrusion 42. The horizontal angles of the starting point and the end point of the spiral groove 52 are greater than 90° and less than 180°, so that the rotating protrusion 42 has a rotation angle of less than 180° in the limiting chamber 31 and will not fall off after installation.

[0039] The inner wall of the bearing component 5 is also provided with an annular groove 531 at the height of the vertical groove 51, and the annular groove 531 is provided with a thread. The annular groove 531 is connected to the annular nest 532 to limit the maximum height of the rotating protrusion 42. After the rotating part 4 is placed, the maximum height of the rotating protrusion 42 is controlled by controlling the tightening degree of the annular nest 532. After the rotating part 4 is fixed to the limiting part 3, since the junction of the vertical groove 51 and the spiral groove 52 is an arc angle, when the annular nest 532 is screwed to the bottom, the rotating protrusion 42 can be prevented from entering the vertical groove 51, so that the limiting protrusion 41 returns to the unlocked position, thereby better ensuring the stability of the connection.

[0040] In some embodiments, the spiral groove 52 can be a first spiral groove 52 and a second spiral groove 52 that are counterclockwise and clockwise downward. Since the horizontal angles of the starting point and the end point of the spiral groove 52 are greater than 90° and less than 180°, the first spiral groove 52 and the second spiral groove 52 will not intersect at the lowest point. In addition, the bottom of the vertical groove 51 where the first spiral groove 52 and the second spiral groove 52 meet is designed with a sharp angle to limit the height of the rotating protrusion 42.

[0041] In some embodiments, the vertical groove 51 is an inverted cone-shaped groove, the upper opening diameter of which is larger than the lower opening diameter, presenting a gradually shrinking shape, which facilitates the installation of the rotating protrusion 42. The center vertical line of the vertical groove 51 corresponds to the center of the fixing ear 541, which facilitates the correspondence between the limiting protrusion 41 and the limiting opening 32.

[0042] Figure 4 This is a schematic diagram of the connection between the rotating part 4 and the bearing assembly 5 of a yacht bathroom fixing module of the utility model. When there is no pressure on the upper side, the elastic force of the elastic member 542 makes the rotating protrusion 42 just in the vertical groove 51, and at the same time, an annular nest 532 is fixed in the annular groove 531 to prevent the rotating part 4 from detaching during transportation before installation. During hoisting, the limit opening 32 corresponds to the limit protrusion 41. As the cabin descends, the gravity of the cabin makes the rotating part 4 move downward along the guide rod 543. When moving to the bottom of the vertical groove 51, the rotating protrusion 42 passes through an arc angle and then turns into the spiral groove 52. The rotating protrusion 42 moves downward along the spiral groove 52, driving the upper limit protrusion 41 to rotate in the limit chamber 31, thereby realizing the movement from the unlocked position to the locked position. After entering the locked position, the hoisting is completed, and the annular nest 532 can be further tightened to prevent the limit protrusion 41 from moving to the unlocked position.

[0043] Figure 5It is a cross-sectional schematic diagram of a rotating part 4 and a bearing assembly 5 of a yacht bathroom fixed module of the utility model. When the bathroom module 22 is to be moved or disassembled, the bathroom module 22 is hoisted and the annular nesting 532 is loosened. As the pressure applied by the cabin decreases, the rotating part 44 moves vertically upward through the action of the elastic member 542, and the limiting protrusion 41 moves from the locked position to the unlocked position under the action of the rotating protrusion 42 and the spiral groove 52, thereby unlocking the bathroom module 22 and improving the disassembly efficiency of the bathroom module 22. The lowest point of the spiral groove 52 is preferably the position of the rotating protrusion 42 where the limiting protrusion 41 differs slightly more than 90 degrees clockwise or counterclockwise from the unlocked position.

[0044] Figure 6 This is a schematic diagram of the modular assembly unit hoisting of a yacht bathroom. A hoisting assembly is provided on the top of the bathroom module 22, which can be moved or replaced by a hoisting device when necessary, so as to facilitate transportation and installation. It should be understood that for uniform assembly, the top four corners of the bathroom module 22 adopt the above-mentioned limiter 31. In some embodiments, the bearing assembly 542 is pre-buried in the deck 2, further simplifying the installation process of the bathroom module 22.

[0045] The side wall of the bathroom module 22 can also be provided with reinforcing ribs, which are fixed to the side wall by welding, and the lower end of the reinforcing ribs has reinforcing ears with bolt holes, which are bolted to the fixing position 21 to enhance the structural stability of the bathroom module 22. Prefabricated integral bathrooms should use corrosion-resistant, easy-to-clean, and lightweight materials. The materials of the bathroom module 22 can be selected from plywood, fiberboard and / or stainless steel plates. The connection between the bathroom module 22 and the deck 2 is provided with sealing materials and anti-corrosion treatment. Combined with sealing materials and anti-corrosion treatment, the weather resistance and corrosion resistance of the bathroom module 22 are improved, ensuring durability and watertightness. Among them, weather resistance is a property that evaluates the durability and stability of materials or products under various environmental conditions. These conditions include natural factors such as sunlight, rain, temperature difference, weathering, and also some artificial environmental factors, such as high temperature, low temperature, humidity, etc.

[0046] In some embodiments, the bathroom module 22 is provided with a prefabricated water and electricity pipeline interface and a foldable component. The prefabricated water and electricity pipeline interface inside the bathroom module 22 is used to connect with the water and electricity system on the hull 1, so as to facilitate the connection with the infrastructure of the yacht. In order to save space, the internal structure of the bathroom module 22 needs to be optimized. Under the premise of ensuring the comfort and convenience of the user, good lighting, sufficient ventilation and easy-to-use sanitary facilities are provided based on the appropriate space size. The internal components such as wash basins and toilets are foldable, easy to use and easy to maintain. In addition, considering that the yacht may sail far away from land, the bathroom module 22 can be designed with a waste treatment and gray water recovery system.

[0047] In this specification, the same or similar parts between the various embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the embodiments described later, the description is relatively simple, and the relevant parts can be referred to the partial description of the previous embodiments.

[0048] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A yacht bathroom fixed module, characterized in that: Including fixed components and bearing components: The fixing assembly comprises a limiting part and a rotating part, wherein a limiting chamber is arranged inside the limiting part, a limiting opening is arranged at the bottom of the limiting part, a limiting protrusion is arranged at the upper end of the rotating part, the limiting protrusion passes through the limiting opening and is partially inserted into the limiting chamber, the limiting protrusion is suitable for being in any one of an unlocking position and a locking position, a rotating protrusion is arranged on the side of the rotating part, and a guide groove is arranged inside the rotating part along the vertical direction; The bearing assembly is movably connected to the rotating part, the inner wall of the bearing assembly is provided with a vertical groove and a spiral groove that match the rotating protrusion, the horizontal angle between the starting point and the end point of the spiral groove is greater than 90° and less than 180°, the inner wall of the bearing assembly is further provided with an annular groove at the height where the vertical groove is located, the annular groove is provided with a thread, and the annular groove is connected with an annular nesting to limit the maximum height of the rotating protrusion; The outside of the bearing component is provided with a fixing ear fixed to the hull, the bottom of the bearing component is provided with an elastic member and a guide rod, the rotating part is acted upon by the elastic force of the elastic member, the rotating protrusion is arranged in the vertical groove in the initial state, and the guide rod corresponds to the guide groove.

2. A yacht bathroom fixing module according to claim 1, characterized in that: The vertical groove is an inverted cone-shaped groove, and a central vertical line of the vertical groove corresponds to the center of the fixing ear.

3. A yacht bathroom fixing module according to claim 1, characterized in that: The limiting part is an angle piece, and the angle piece is provided with a bolt hole for fixing the angle piece and the yacht bathroom.

4. A modular assembly unit for a yacht bathroom, characterized in that: include: A hull, a deck and a bathroom module; the deck is pre-embedded with a plurality of fixing positions, the fixing positions accommodating any one of the fixing modules of claims 1-3, the bottom of the bathroom module is fixed with a limiting part corresponding to the fixing position one by one, the bathroom module and the deck are disassembled or fixed by unlocking or locking the limiting part and the rotating part.

5. A modular assembly unit for a yacht bathroom according to claim 4, characterized in that: A hanging assembly is arranged on the top of the toilet module.

6. A modular assembly unit for a yacht bathroom according to claim 4, characterized in that: The side wall of the toilet module is provided with a reinforcing rib, and the reinforcing rib is fixed to the side wall by welding. The lower end of the reinforcing rib is provided with a reinforcing ear with a bolt hole, and the reinforcing ear is bolted to the fixing position.

7. A modular assembly unit for a yacht bathroom according to claim 4, characterized in that: The material of the toilet module is plywood, fiberboard and / or stainless steel plate, the inner wall of the material is covered with a waterproof coating, and the connection between the toilet module and the deck is provided with an anti-corrosion-treated sealing material.

8. A modular assembly unit for a yacht bathroom according to claim 7, characterized in that: The toilet module is internally provided with prefabricated water and electricity pipeline interfaces and foldable components.

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