Multifunctional swimming pool cover plate

By designing a roller blind structure and projection system on the pool cover, the shortcomings in privacy and entertainment functions have been solved, while also enabling convenient changing of clothes and enhancing swimming enjoyment.

CN223753773UActive Publication Date: 2026-01-02ANHUI HONGCHANG ELECTROMECHANICAL TECH CO LTD
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Patent Information

Application Number
CN202422988201.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2026-01-02
Estimated Expiration
2034-12-05

AI Technical Summary

Technical Problem

Existing external pool covers are limited in function, failing to protect user privacy and lacking space for changing clothes and recreational features, thus affecting user comfort and enjoyment.

Method used

A multifunctional pool cover has been designed, which includes a roller blind structure to form an independent space, equipped with a projection panel and projector support, to provide privacy when changing clothes, and can play movies or music during use to enhance entertainment.

Benefits of technology

The roller shutter structure protects user privacy, provides convenience for changing clothes, and increases the fun and comfort of swimming exercises.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of swimming pool cover plates, and particularly discloses a multifunctional swimming pool cover plate which comprises a swimming pool body and ground, the ground is arranged on the periphery of the swimming pool body, a cover plate structure is arranged above the swimming pool body, a projection mechanism is arranged below the cover plate structure, and a privacy protection structure is arranged on the outer side of the cover plate structure. A plurality of lifting mechanisms distributed in a linear array are arranged on the two sides of the lower portion of the cover plate structure, a clothes changing platform is arranged at one end of the swimming pool body, the swimming pool cover plate is provided with a space for changing clothes, and in the using process, the four sides of the swimming pool can be blocked by roller shutters to form a relatively independent space; the privacy of a user is protected in the swimming and clothes changing process of the user, the projection plate and the detachable projector supporting base are additionally arranged below the cover plate, the projector can be conveniently used for projecting and playing movies or music liked by the user on the projection plate after the cover plate is lifted, and the comfort and interestingness of swimming exercise are improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a swimming pool cover plate technical field, specifically disclose a multifunctional swimming pool cover plate. BACKGROUND

[0002] Swimming pool cover plate is an important component in swimming pool, mainly play dustproof, insect prevention and prevent peculiar smell etc.

[0003] Lifting type swimming pool cover plate can be divided into swimming pool internal lifting cover plate and swimming pool external lifting cover plate according to the position of lifting, swimming pool internal lifting cover plate sinks to the bottom of swimming pool when using, and rises to the upper end of swimming pool when idle, swimming pool external lifting swimming pool cover plate rises to a certain height above swimming pool when using, and falls back to the top end of swimming pool when idle, the swimming pool external cover plate of prior art mostly only has the function of protecting swimming pool when swimming pool is idle, prevents the water in swimming pool from being polluted and avoids the pedestrian from falling into swimming pool, and the function is single, does not have the space of changing clothes, cannot protect the privacy of user, the bottom of the raised swimming pool cover plate is monotonous, does not have the function of video playing, to a certain extent, the comfort and interestingness of user using swimming pool and cover plate are influenced, therefore, in order to solve the above problems, the utility model provides a multifunctional swimming pool cover plate. UTILITARIAN CONTENT

[0004] The utility model aims at providing a multifunctional swimming pool cover plate, has the space of changing clothes, can form a relatively independent space in the process of using in the four sides of swimming pool using roller shutter to block, protects the privacy of user in the process of user swimming and changing clothes, the projection board and detachable projector support seat are installed below cover plate, convenient after using projector to project and play the film or music that user likes on projection board after cover plate rises, increase the comfort and interestingness of swimming exercise.

[0005] The utility model is realized through the following technical schemes:

[0006] The utility model provides a multifunctional swimming pool cover plate, including swimming pool body and ground, the four around of swimming pool body is ground, be provided with cover plate structure above swimming pool body, be provided with projection mechanism below cover plate structure, be provided with privacy protection structure outside cover plate structure, two sides below cover plate structure are provided with multiple linear array distribution's elevating gear, one end of swimming pool body is provided with changing platform, the cover plate structure includes two first edge beams, a plurality of first cross beams are connected to the opposite side of two first edge beams, the second cross beam and third cross beam are connected to the both ends of two first edge beams respectively, the second side of two first edge beam is connected with second edge beam away from each other, the fourth cross beam is connected to the end away from second cross beam of second edge beam, the projection mechanism includes projection plate, the projection plate is detachably connected with first cross beam, one side of projection plate is provided with mounting plate, the projector support seat is provided below mounting plate, the privacy protection structure includes first roller shutter and two second roller shutters, the third roller shutter is provided at the end away from first roller shutter of two second roller shutters, the fourth roller shutter and fifth roller shutter are provided at the both ends of opposite side of two third roller shutters respectively.

[0007] As a further arrangement of the above scheme, the top end of the swimming pool body is provided with a drainage groove around, which facilitates the prevention of rainwater or other sewage from polluting the water in the pool on rainy days, and the planting disc is detachably connected above the cover plate structure, one end of the planting disc is provided with a drainage hole, and the drainage hole is detachably connected with a water plug inside, which facilitates the addition of soil in the planting disc according to actual use requirements, and the planting of flowers and plants in the soil to ensure the beauty of the top surface of the cover plate.

[0008] As a further arrangement of the above scheme, two groups of linear array distribution's installation grooves are provided below one of the first edge beams, the mounting plate is provided with a countersunk screw at each corner, one end of the countersunk screw is threadedly connected with the installation groove, the installation position of the mounting plate and the components below it can be adjusted according to actual use requirements, so as to adjust the installation position of the projector, meet the individual needs of the user, the installation groove is provided with a dust plug inside, which can keep the installation groove clean and provide convenience for the connection of the countersunk screw, the first telescopic rod is connected below the mounting plate, the first telescopic rod is connected with the terminal equipment through electrical signal, the telescopic end of the first telescopic rod is detachably connected with the projector support seat, the vertical distance between the projector support seat and the first edge beam and the projection plate can be adjusted by the telescoping of the first telescopic rod.

[0009] As a further arrangement of the above-mentioned scheme, the upper side of the plurality of first cross beams is connected with a plurality of first top plates, the opposite side of the two second side beams is connected with a support plate, the upper and lower sides of the two support plates are connected with a second top plate and a bottom plate respectively, which can keep the flatness of the upper surface of the pool cover plate, facilitate the user to step on the pool cover plate when it is idle, the two ends of the third cross beam and the fourth cross beam are connected with the two second side beams respectively, which facilitates the installation and maintenance of the above-mentioned components, and the side of the fourth cross beam away from the third cross beam is a plane, which can protect the fifth roller blind from directly contacting the ground.

[0010] As a further arrangement of the above-mentioned scheme, the first roller blind and the two second roller blinds are detachably connected with the second cross beam and the two second side beams respectively, the two third roller blinds are detachably connected with the second side beams, the side of the first roller blind and the second roller blind away from the first side beam is provided with a first baffle and a second baffle respectively, the second baffle and the first baffle are detachably connected with the second side beam and the second cross beam respectively, the fourth roller blind and the fifth roller blind are detachably connected with the third cross beam and the fourth cross beam respectively, which facilitates the installation and maintenance of the above-mentioned five kinds of roller blinds, and can sequentially put down the five kinds of roller blinds after the cover plate is lifted, so as to form a relatively independent space above the pool to protect the privacy of the user.

[0011] As a further arrangement of the above-mentioned scheme, the fourth roller blind, the fifth roller blind and the two third roller blinds are located at the four sides of the changing platform, which facilitates the user to change clothes before and after swimming.

[0012] As a further arrangement of the above-mentioned scheme, the lifting mechanism comprises a second telescopic rod, the telescopic end of the second telescopic rod is detachably connected with the first side beam, the second telescopic rod is connected with a terminal device through an electric signal, which facilitates the control of the telescopic of the second telescopic rod to realize the lifting of the cover plate structure and the privacy protection structure, the outer side of the second telescopic rod is connected with a base, the base is connected with the side wall of the pool body, which facilitates the installation and maintenance of the second telescopic rod, can reduce the height of the second telescopic rod protruding from the pool after being completely contracted by using the height of the pool itself, and reduce the height of the whole pool cover plate, and the number of the lifting mechanisms is at least four, which can ensure the smooth lifting of the pool cover plate.

[0013] The material of the roller blind in the utility model includes but is not limited to gauze, cotton cloth, plastic or other heat insulation materials, and the lifting mode of the roller blind includes but is not limited to manual lifting, remote control lifting or train window curtain lifting mode.

[0014] The utility model has the following beneficial effects in the process of using:

[0015] The combination of the changing platform at one end of the swimming pool and the third roller shutter, the fourth roller shutter and the fifth roller shutter is used for facilitating the user to change clothes before and after swimming and protecting the privacy of the user during the changing clothes, and the combination of the first roller shutter, the second roller shutter and the third roller shutter can enclose the swimming pool from the four sides above the swimming pool to form a relatively independent space after the cover plate structure is lifted, thereby protecting the privacy of the user and increasing the safety of the user during swimming.

[0016] The combination of the projection plate, the detachable mounting plate and the projector support seat can install the mounting plate at a suitable position by using the counter bore after the cover plate structure is lifted, install the projector on the projector support seat and adjust the vertical distance between the projector support seat and the projector and the projection plate by controlling the extension and retraction of the first telescopic rod, so as to meet the individual needs of the user, increase the interest of the user in swimming exercise, and the use of the planting disc can place soil and plant flowers and plants in the planting disc according to the actual use needs, thereby enriching the functions of the swimming pool cover plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical schemes of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0018] Figure 1 is a perspective view of the present application;

[0019] Figure 2 is a perspective view of the present application without the planting disc;

[0020] Figure 3 is a front sectional perspective view of the swimming pool body of the present application;

[0021] Figure 4 is a first perspective view of the cover plate structure and the privacy protection structure of the present application;

[0022] Figure 5 is a second perspective view of the cover plate structure and the privacy protection structure of the present application;

[0023] Figure 6 is a third perspective view of the cover plate structure and the privacy protection structure of the present application;

[0024] Figure 7 is a combined perspective view of the mounting plate, the first telescopic rod and the projector support seat of the present application.

[0025] In the figure: 1, pool body; 2, ground; 3, cover plate structure; 4, projection mechanism; 5, privacy protection structure; 6, lifting mechanism; 7, planting tray; 11, changing platform; 12, drain groove; 31, first edge beam; 311, mounting groove; 312, dustproof plug; 32, first cross beam; 33, first top plate; 34, second cross beam; 341, first baffle; 35, second edge beam; 351, second baffle; 352, support plate; 36, second top plate; 37, bottom plate; 38, third cross beam; 39, fourth cross beam; 41, projection plate; 42, mounting plate; 421, countersunk screw; 43, first telescopic rod; 44, projector support seat; 51, first roller shutter; 52, second roller shutter; 53, third roller shutter; 54, fourth roller shutter; 55, fifth roller shutter; 61, second telescopic rod; 62, base; 71, drain hole; 72, water plug. DETAILED DESCRIPTION

[0026] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should belong to the scope of protection of the present application.

[0027] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described below with reference to the accompanying drawings and in combination with the embodiments. Figures 1-7 The technical solutions in the embodiments of the present application will be described in detail below.

[0028] The embodiment discloses a multifunctional swimming pool cover plate, which comprises a swimming pool body 1 and a ground 2, the swimming pool body 1 is surrounded by the ground 2, a cover plate structure 3 is arranged above the swimming pool body 1, a projection mechanism 4 is arranged below the cover plate structure 3, a privacy protection structure 5 is arranged outside the cover plate structure 3, a plurality of lifting mechanisms 6 in linear array are arranged on both sides below the cover plate structure 3, one end of the swimming pool body 1 is provided with a changing platform 11, the cover plate structure 3 comprises two first edge beams 31, a plurality of first cross beams 32 are connected to opposite sides of the two first edge beams 31, a second cross beam 34 and a third cross beam 38 are connected to the two ends of the two first edge beams 31 respectively, a second edge beam 35 is connected to the sides of the two first edge beams 31 away from each other, a fourth cross beam 39 is connected to the end of the second edge beam 35 away from the second cross beam 34, the projection mechanism 4 comprises a projection plate 41, the projection plate 41 is detachably connected with the first cross beam 32, one side of the projection plate 41 is provided with a mounting plate 42, a projector support seat 44 is arranged below the mounting plate 42, the privacy protection structure 5 comprises a first roller shutter 51 and two second roller shutters 52, a third roller shutter 53 is arranged at the end of each of the two second roller shutters 52 away from the first roller shutter 51, a fourth roller shutter 54 and a fifth roller shutter 55 are arranged at the opposite sides of the two third roller shutters 53 respectively.

[0029] As shown in Figure 1 , Figure 2 and Figure 3 , the top end of the swimming pool body 1 is provided with a drainage groove 12, which facilitates avoiding rainwater or other sewage from polluting the water in the swimming pool in rainy weather, a planting disc 7 is detachably connected above the cover plate structure 3, the planting disc 7 is provided with a drainage hole 71 at one end, a water plug 72 is detachably connected in the drainage hole 71, and the upper plane of the planting disc 7 is in the same plane with the upper plane of the ground 2 after the lifting mechanism 6 is completely retracted, which facilitates adding soil in the planting disc 7 according to actual use requirements and planting flowers and plants in the soil, so as to ensure the beauty of the top surface of the cover plate.

[0030] As shown in Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, one of the first side beams 31 is provided with two groups of linearly arranged mounting grooves 311, and the four corners of the mounting plate 42 are provided with threaded holes 421, one end of the threaded holes 421 is threadedly connected with the mounting grooves 311, so that the mounting position of the mounting plate 42 and the components below it can be adjusted according to actual use requirements, thereby adjusting the mounting position of the projector, meeting the personalized needs of the user, the inside of the mounting groove 311 is provided with a dust plug 312, which can keep the mounting groove 311 clean and facilitate the connection of the countersunk screw 421, the lower side of the mounting plate 42 is connected with a first telescopic rod 43, the first telescopic rod 43 is connected with a terminal device through electrical signals, and the telescopic end of the first telescopic rod 43 is detachably connected with a projector support 44, so that the vertical distance between the projector support and the first side beam 31 and the projection plate 41 can be adjusted by the telescopic adjustment of the first telescopic rod 43.

[0031] As shown in Figure 2 , Figure 4 , Figure 5 and Figure 6 , a plurality of first top plates 33 are connected to the upper sides of a plurality of first cross beams 32, and a support plate 352 is connected to the opposite sides of two second side beams 35, and a second top plate 36 and a bottom plate 37 are connected to the upper and lower sides of the two support plates 352, respectively, so that the flatness of the pool cover plate can be maintained, and the user can tread on the pool cover plate when it is idle, the two ends of the third cross beam 38 and the fourth cross beam 39 are respectively connected with the two second side beams 35, facilitating the installation and maintenance of the above-mentioned components, and the side of the fourth cross beam 39 away from the third cross beam 38 is a plane, which can protect the fifth roller shutter 55 from directly contacting the ground 2.

[0032] As shown in Figure 4 , Figure 5 and Figure 6 , the first roller shutter 51 and the two second roller shutters 52 are detachably connected with the second cross beam 34 and the two second side beams 35, respectively, and the two third roller shutters 53 are detachably connected with the second side beams 35, the side of the first roller shutter 51 and the second roller shutter 52 away from the first side beam 31 is respectively provided with a first baffle 341 and a second baffle 351, the second baffle 351 and the first baffle 341 are detachably connected with the second side beam 35 and the second cross beam 34, respectively, the fourth roller shutter 54 and the fifth roller shutter 55 are detachably connected with the third cross beam 38 and the fourth cross beam 39, respectively, facilitating the installation and maintenance of the above-mentioned five kinds of roller shutters, and the five kinds of roller shutters can be put down in turn after the cover plate is raised, forming a relatively independent space above the pool to protect the privacy of the user.

[0033] As shown in Figure 1 and Figure 2As shown, the fourth curtain 54, the fifth curtain 55 and the two third curtains 53 are respectively located at the four sides of the changing platform 11, which is convenient for changing clothes before and after swimming.

[0034] As shown in Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the lifting mechanism 6 includes a second telescopic rod 61, the telescopic end of which is detachably connected with the first edge beam 31, and the second telescopic rod 61 is connected with a terminal device through an electric signal, so as to control the telescopic of the second telescopic rod 61 to realize the lifting of the cover plate structure 3 and the privacy protection structure 5. The outer side of the second telescopic rod 61 is connected with a base 62, which is connected with the side wall of the pool body 1, so as to facilitate the installation and maintenance of the second telescopic rod 61, and the height of the second telescopic rod 61 after being completely contracted can be reduced by using the height of the pool itself, and the height of the entire pool cover plate can be reduced. The number of the lifting mechanism 6 is at least four, which can ensure the smooth lifting of the pool cover plate.

[0035] The multifunctional pool cover plate disclosed in the embodiment can be disassembled according to the user's preference before use. When the planting disc 7 is not needed, the planting disc 7 can be disassembled, and the top surface of the cover plate structure 3 can be used as the upper plane of the entire pool cover plate. In addition, a certain thickness of soil can be added in the planting disc 7 without disassembling the planting disc 7, and flowers and plants can be planted in the soil to ensure the beauty of the top of the pool cover plate. During the growth of the flowers and plants, the excess water in the planting disc 7 can be discharged through the drain by disassembling the water plug 72, so as to avoid affecting the growth of the flowers and plants due to excessive water accumulation.

[0036] In use, the terminal device is used to control the extension of the plurality of second telescopic rods 61, the distance between the cover plate structure 3 and the privacy protection structure 5 and the pool body 1 is adjusted to a suitable distance, and then the second telescopic rod 61 is closed. The mounting position of the mounting plate 42 is selected, the dust plug 312 in the corresponding mounting groove 311 is removed, the mounting plate 42 is installed at the appropriate position by using the countersunk screw 421, the projector is installed on the projector support seat 44, the first telescopic rod 43 is controlled to extend and retract by using the terminal device, the distance between the projector support and the projection plate 41 is adjusted, and the angle of the projector is adjusted, so that the projector can accurately project the picture on the projection plate 41. A sufficient amount of water is injected into the pool body 1, and the water surface is slightly lower than the uppermost end of the base 62.

[0037] The first roller shutter 51 and the two second roller shutters 52 are pulled down in sequence, the lower ends of the two kinds of roller shutters are close to the edge of the pool body 1, the laundry to be washed and the clothes hanger, the clothes basket and other articles are placed on the changing platform 11, the fourth roller shutter 54, the fifth roller shutter 55 and the two third roller shutters 53 are pulled down, the lower ends of the three kinds of roller shutters are close to the upper plane of the changing platform 11, the four sides of the changing platform 11 are surrounded, so that the user changes clothes on the changing platform 11, after the clothes are changed, the fourth roller shutter 54 is retracted, the changing platform 11 is communicated with the swimming area, and the user can directly enter the water from the changing platform 11 to swim, when there are multiple or two genders of users in the pool, the fourth roller shutter 54 can be pulled up and down multiple times to change clothes in sequence, so that the privacy of the user is ensured, and in the process of swimming, the user can look up at the projection plate 41 to watch videos or listen to music, so that the interest of swimming exercise is increased.

[0038] After swimming, the clothes are changed on the changing platform 11, the projector, the mounting plate 42 and the countersunk screw 421 are sequentially disassembled, the dustproof plug 312 is plugged back into the mounting groove 311, and the five roller shutters are sequentially retracted, the terminal equipment is used to control multiple second telescopic rods 61 to be retracted, the cover plate structure 3 and the projection mechanism 4 are retracted above the pool body 1.

[0039] The pool body 1, the ground 2, the planting disc 7, the changing platform 11, the drainage groove 12, the first edge beam 31, the mounting groove 311, the dustproof plug 312, the first cross beam 32, the first top plate 33, the second cross beam 34, the first baffle 341, the second edge beam 35, the second baffle 351, the supporting plate 352, the second top plate 36, the bottom plate 37, the third cross beam 38, the fourth cross beam 39, the projection plate 41, the mounting plate 42, the countersunk screw 421, the first telescopic rod 43, the projector support 44, the first roller shutter 51, the second roller shutter 52, the third roller shutter 53, the fourth roller shutter 54, the fifth roller shutter 55, the second telescopic rod 61, the base 62 and the water stop plug 72 in the multifunctional pool cover plate disclosed by the utility model are all general standard parts or parts known by the person skilled in the art, and the structure and principle thereof can be known by the person skilled in the art through a technical manual or through a conventional experimental method.

[0040] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A multifunctional pool cover plate comprising a pool body and a ground, the pool body is surrounded by the ground, characterized in that, The upper side of the pool body is provided with a cover plate structure, the lower side of the cover plate structure is provided with a projection mechanism, the outer side of the cover plate structure is provided with a privacy protection structure, the lower side of the cover plate structure is provided with a plurality of lifting mechanisms arranged in a linear array on both sides, one end of the pool body is provided with a changing platform, the cover plate structure comprises two first edge beams, a plurality of first cross beams are connected to the opposite sides of the two first edge beams, a second cross beam and a third cross beam are connected to the two ends of the two first edge beams respectively, a second edge beam is connected to the sides of the two first edge beams away from each other, a fourth cross beam is connected to the end of the second edge beam away from the second cross beam, the projection mechanism comprises a projection plate, the projection plate is detachably connected with the first cross beam, one side of the projection plate is provided with a mounting plate, the lower side of the mounting plate is provided with a projector support seat, the privacy protection structure comprises a first roller shutter and two second roller shutters, one end of the two second roller shutters away from the first roller shutter is provided with a third roller shutter, the opposite sides of the two third roller shutters are respectively provided with a fourth roller shutter and a fifth roller shutter.

2. The multi-functional pool cover of claim 1, wherein, The top end of the pool body is provided with a drainage groove around, the upper side of the cover plate structure is detachably connected with a planting disc, one end of the planting disc is provided with a drainage hole, the inside of the drainage hole is detachably connected with a water plug.

3. The multi-functional pool cover of claim 1, wherein, The lower side of one of the first edge beams is provided with two groups of mounting grooves arranged in a linear array, a countersunk screw is penetratingly arranged at each corner of the mounting plate, one end of the countersunk screw is threadedly connected with the mounting groove, a dust plug is arranged in the mounting groove, the lower side of the mounting plate is connected with a first telescopic rod, the first telescopic rod is connected with a terminal device through an electrical signal, and the telescopic end of the first telescopic rod is detachably connected with the projector support seat.

4. The multi-functional pool cover of claim 1, wherein, The upper side of the plurality of first cross beams is connected with a plurality of first top plates, the opposite sides of the two second edge beams are connected with a support plate, the upper and lower sides of the two support plates are respectively connected with a second top plate and a bottom plate, the two ends of the third cross beam and the fourth cross beam are respectively connected with the two second edge beams, and the side of the fourth cross beam away from the third cross beam is a plane.

5. The multi-functional pool cover of claim 1, wherein, The first roller shutter and the two second roller shutters are detachably connected with the second cross beam and the two second edge beams respectively, the two third roller shutters are detachably connected with the second edge beam, the side of the first roller shutter and the second roller shutter away from the first edge beam is respectively provided with a first baffle and a second baffle, the second baffle and the first baffle are detachably connected with the second edge beam and the second cross beam respectively, and the fourth roller shutter and the fifth roller shutter are detachably connected with the third cross beam and the fourth cross beam respectively.

6. The multi-functional pool cover of claim 1, wherein, The fourth roller shutter, the fifth roller shutter and the two third roller shutters are respectively located at the four sides of the changing platform.

7. The multi-functional pool cover of claim 1, wherein, The lifting mechanism comprises a second telescopic rod, the telescopic end of the second telescopic rod is detachably connected with the first edge beam, the second telescopic rod is connected with a terminal device through an electrical signal, the outer side of the second telescopic rod is connected with a base, the base is connected with the side wall of the pool body, and the number of the lifting mechanisms is at least four.