CN220247754U - Non-inflatable overground pool - Google Patents

Abstract

The utility model relates to a non-inflatable overground water pool. The non-inflatable above-ground water reservoir comprises a reservoir bottom and a reservoir wall connected to an edge of the reservoir bottom to define a water storage cavity, wherein the reservoir bottom comprises an upper bottom sheet and a lower bottom sheet connected to each other, the reservoir wall comprising: an inner wall, an outer wall, and a top sheet, an upper edge of each of the inner wall and the outer wall being connected to the top sheet to define a fill chamber, a lower edge of the inner wall being connected to the lower backsheet; and a support wall filled in the filling chamber. The non-inflatable overground water tank is convenient to assemble and store, the water tank main body does not need to be inflated or deflated, and the heat preservation effect is good.

Description

Non-inflatable overground pool

Technical Field

The utility model relates to the technical field of overground water pools, in particular to a non-inflatable overground water pool.

Background

The walls of conventional above-ground tanks are typically inflatable and are typically equipped with a control box including water pumps, filters, heaters, air pumps, etc., which is placed outside the tank body and is in fluid communication with the interior of the tank by means of a line passing through the inflatable walls.

The main disadvantage of the conventional inflatable pool is that the heat preservation effect is poor, and the heat dissipation of the pool wall is faster. In addition, the conventional inflatable pool is time-consuming and laborious to inflate and deflate, is difficult to accomodate fast to the air chamber atmospheric pressure can rise when the temperature is higher after inflating, thereby has influenced the pond outward appearance easily to expand and warp, still takes place to tear to damage easily, causes the gas leakage, and life is shorter.

Disclosure of Invention

The object of the present utility model is to provide a non-inflatable above-ground pool that overcomes at least one of the above-mentioned drawbacks of the prior art. More specifically, the non-inflatable overground water tank is convenient to assemble and store, the water tank main body does not need to be inflated or deflated, and the heat preservation effect is good.

To this end, the present utility model provides a non-aerated above-ground pool comprising a pool bottom and a pool wall connected to an edge of the pool bottom to define a water storage cavity, wherein the pool bottom comprises an upper bottom sheet and a lower bottom sheet connected to each other, the pool wall comprising: an inner wall, an outer wall, and a top sheet, an upper edge of each of the inner wall and the outer wall being connected to the top sheet to define a fill chamber, a lower edge of the inner wall being connected to the lower backsheet; and a support wall filled in the filling chamber.

According to an alternative embodiment of the utility model, the lower edge of the outer wall is connected to the lower backsheet.

According to an alternative embodiment of the utility model, the tank wall further comprises a gasket connected to the lower edge of the outer wall and at least partially closing the filling chamber at the bottom of the tank wall.

According to an alternative embodiment of the utility model, the spacer is attached to the lower backsheet.

According to an alternative embodiment of the utility model, the lower edge of the inner wall is connected to the lower backsheet in a manner that is bent towards or away from the outer wall.

According to an alternative embodiment of the utility model, the lower edge of the inner wall is connected to the lower backsheet by a connecting piece.

According to an alternative embodiment of the utility model, the bottom of the tank further comprises a rail connected to the edge of the upper backsheet and to the lower backsheet to delimit a wave-making channel in fluid communication with the water storage cavity.

According to an alternative embodiment of the utility model, the enclosure strip comprises an outer edge portion extending from the location where the enclosure strip is connected to the lower backsheet towards the tank wall, the outer edge portion being connected to the lower edge of the inner wall.

According to an alternative embodiment of the present utility model, the material of the supporting wall body is foamed pearl wool.

According to an alternative embodiment of the utility model, the non-aerated above-ground water basin further comprises a control box comprising a water pump in fluid communication with the water storage cavity through a water inlet pipe and a water outlet pipe passing through the basin wall, and the support wall is provided with a first opening through which the water inlet pipe and the water outlet pipe pass.

According to an alternative embodiment of the utility model, the control box further comprises an air pump in fluid communication with the water storage cavity through an air inlet pipe passing through the tank wall, and the support wall is provided with a second opening through which the air inlet pipe passes.

According to an alternative embodiment of the utility model, the non-aerated above-ground pool further comprises a drain pipe passing through the pool wall, and the support wall is provided with a third opening through which the drain pipe passes.

Compared with the prior art, the non-inflatable ground water tank has a plurality of beneficial effects, in particular: the non-inflatable overground water tank has the advantages that the tank wall is a wall filled with supporting materials, is not easy to deform compared with the inflatable tank wall, has good aesthetic property, is convenient to assemble and store, has good heat preservation effect and has long service life.

Drawings

Other features and advantages of the present utility model will be better understood from the following detailed description of the preferred embodiments taken in conjunction with the accompanying drawings, in which like reference characters designate the same or similar parts throughout the figures thereof.

FIG. 1 is a schematic perspective view of an above-ground pool according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a pool body of an above-ground pool in accordance with an embodiment of the present utility model;

FIG. 3 is an exploded view of a support wall of an above-ground pool according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the installation of a support wall for an above-ground pool according to an embodiment of the present utility model;

FIG. 5A is a schematic cross-sectional view of a first embodiment of an above-ground pool according to the present utility model;

FIG. 5B is an enlarged schematic view of region C1 in FIG. 5A;

FIG. 6A is a schematic cross-sectional view of a second embodiment of an above-ground pool according to the present utility model;

FIG. 6B is an enlarged schematic view of region C2 in FIG. 6A;

FIG. 7A is a schematic cross-sectional view of a third embodiment of an above-ground pool according to the present utility model;

FIG. 7B is an enlarged schematic view of region C3 in FIG. 7A;

FIG. 8A is a schematic cross-sectional view of a fourth embodiment of an above-ground pool according to the present utility model;

FIG. 8B is an enlarged schematic view of region C4 in FIG. 8A;

FIG. 9A is a schematic cross-sectional view of a fifth embodiment of an above-ground pool according to the present utility model;

FIG. 9B is an enlarged schematic view of region C5 in FIG. 9A;

FIG. 10A is a schematic cross-sectional view of a sixth embodiment of an above-ground pool according to the present utility model;

fig. 10B is an enlarged schematic view of the region C6 in fig. 10A.

It is to be understood that the drawings are not solely for the purposes of illustration and description of the present utility model, but are intended to be a definition of the limits of the present utility model as applicable.

Detailed Description

The making and using of the embodiments are discussed in detail below. It should be understood, however, that the detailed description and the specific examples, while indicating specific ways of making and using the utility model, are given by way of illustration only and are not intended to limit the scope of the utility model.

In this specification, directional expressions such as "upper", "lower", "top", "bottom" and the like are not absolute, but relative. These directional expressions are appropriate when the various components are arranged as shown in the figures, but should be changed as the position of the various components in the figures changes. Further, "inner" and "outer" are defined with reference to the radial inner and outer directions of the above-ground pool as shown.

In this specification, unless clearly indicated and limited otherwise, terms such as "mounted," "connected," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; either directly, indirectly, or by some function. The specific meaning of the terms herein above will be understood by those skilled in the art as the case may be.

As shown in fig. 1 to 3, the non-pneumatic above-ground pool according to the present utility model mainly includes a pool main body 1 and a control box 14. The pool body 1 comprises a pool bottom 11 and a pool wall 12 surrounding the pool bottom 11 and connected with the edge of the pool bottom 11, wherein the pool bottom 11 and the pool wall 12 jointly delimit a water storage cavity of the above-ground pool. A control box 14 is arranged outside the pool body 1 and comprises an air pump and a water pump integrated with a heater, the control box 14 being in fluid communication with the water storage cavity through a plurality of fluid lines passing through the pool wall 12, so as to provide various functions of filtering, heating and wave making massage for the above-ground pool.

The tank bottom 11 may be a multi-layered structure with a cushioning material sandwiched therebetween. For example, referring particularly to fig. 5A-10B, the bottom 11 includes an upper bottom sheet 113 and a lower bottom sheet 114, each made of, for example, a PVC (polyvinyl chloride) film material, a PVC composite material, or other polymeric film material, and a buffer layer 115 made of, for example, EPE (pearl wool), flocculent polyester fiber, or the like, the upper bottom sheet 113 being welded to the lower bottom sheet 114 adjacent to an inner peripheral edge 1133 of an edge 1132 thereof to define a bottom-filled chamber, the buffer layer 115 being filled in the bottom-filled chamber to perform a thermal insulation buffer or the like.

The cell wall 12 includes an inner wall 121, an outer wall 122, a top sheet 123, and a first connecting sheet 124. Similar to the upper and lower bottom sheets 113, 114, the sheets of the tank wall 12 are each made of, for example, a PVC film material, a PVC composite material, or other polymer film material, and together with the tank bottom 11 constitute the main body cover 10. The upper edge of the inner wall 121 is welded to the inner edge of the top sheet 123, and the lower edge 1214 of the inner wall 121 may be welded directly to the bottom sheet 114 or may be connected to the bottom sheet 114 by an additional second connecting sheet 117, which will be described in detail in the different embodiments below. The upper edge of the outer wall 122 is detachably connected to the lower edge of the first connecting piece 124 by means of a connecting member 17 such as a sewn zipper, a buckle, a spike Mao Kou, etc., the upper edge of the first connecting piece 124 is welded to the outer edge of the top sheet 123, and the lower edge 1228 of the outer wall 122 may be welded to the outer edge of the lower backsheet 114 or to an additional spacer 125, as will be described in detail in the different embodiments below. Thus, the inner wall 121, outer wall 122, top sheet 123, first connecting sheet 124, and bottom sheet 114 or gasket 125 collectively define a pool wall filling chamber for filling the wall. It will be appreciated that the provision of the first attachment tab 124 is not necessary, and the purpose of the first attachment tab 124 is to provide a removable attachment member 17 such as a zipper on the outside of the pool wall 12 while avoiding the provision of an outer edge of the top sheet 123, which facilitates the installation and removal of the wall by a user.

For example, the supporting wall 13 made of EPE and other foaming materials is filled in the filling cavity of the tank wall, the EPE material has good heat preservation effect, and the energy consumption is greatly reduced compared with a conventional inflatable water tank. The support wall 13 is formed by sequentially splicing eight support units 131 along the circumferential direction, for example, and the top portion 130 of each support unit 131 slightly protrudes out of the water storage cavity of the water tank as compared with the rest. Each support unit 131 is configured, for example, to have a zigzag shape as shown, so as to be sequentially spliced to form the polygonal support wall 13. It will be appreciated that the material of the support wall 13 is not limited, and other foam materials such as PE (polyethylene), PP (polypropylene), PS (polystyrene), PET (polyethylene terephthalate) and the like may be used. In addition, the shape of the supporting units 131 is not limited, and for example, the inner and outer surfaces of each supporting unit 131 may be configured to have an arc shape so as to be sequentially spliced to form the circular supporting wall 13.

As shown in fig. 2 to 4, the above-ground pool includes a main body casing 10 and a supporting wall 13. The body casing 10 of the above-ground pool is manufactured, for example, by first sewing the coupling parts 17 such as zippers on the outer wall 122 and the first coupling pieces 124, then welding the first coupling pieces 124 with the top sheet 123 and the top sheet 123 with the inner wall 121, and then welding the inner wall 121 directly with the lower base sheet 114, or coupling the outer wall 122 with the lower base sheet 114 through the additional second coupling pieces 117, and simultaneously welding the outer wall 122 with the lower base sheet 114, or welding with the additional spacers 125. When the user installs the above-ground pool, the formed main body cover 10 is unfolded, each supporting unit 131 is sequentially placed in the pool wall filling chamber to form a circle of supporting wall 13, then the outer wall 122 is connected with the first connecting piece 124 by closing the connecting part 17, so that the pool wall 12 is fixedly formed, and finally the water inlet and outlet pipes and the air pipes on the pool wall 12 are respectively connected to corresponding interfaces on the control box 14. At the time of disassembly, each supporting unit 131 is taken out in sequence only by opening the connection member 17. Compared with the inflatable pool wall, the non-inflatable assembled pool wall is not easy to deform, is convenient to assemble and use, and has good aesthetic property.

The water pump in the control box 14 is in fluid communication with the water storage chamber via a water inlet pipe 153 and a water outlet pipe 154 through the tank wall 12. As shown in fig. 1 to 3, the inner wall 121 is provided with an inner wall water inlet hole 1215 and an inner wall water outlet hole 1216 through which the water inlet pipe 153 and the water outlet pipe 154 pass, respectively, the outer wall 122 is provided with an outer wall water inlet hole 1225 and an outer wall water outlet hole 1226 through which the water inlet pipe 153 and the water outlet pipe 154 pass, respectively, and one of the supporting units 131 of the supporting wall 13 is provided with a first opening 133 through which the water inlet pipe 153 and the water outlet pipe 154 pass, respectively. Thus, water in the water storage cavity can enter the water pump through the water outlet pipe 154, and returns to the water storage cavity through the water inlet pipe 153 after being filtered and heated.

The air pump in the control box 14 is in fluid communication with the water reservoir via an air inlet pipe 155 passing through the tank wall 12. As shown in fig. 1 to 3, the inner wall 121 is provided with an inner wall intake hole 1217 through which the air inlet pipe 155 passes, the outer wall 122 is provided with an outer wall intake hole 1227 through which the air inlet pipe 155 passes, and one of the supporting units 131 of the supporting wall 13 is correspondingly provided with the second opening 134 through which the air inlet pipe 155 passes. In addition, referring particularly to fig. 5A to 10B, the bottom 11 further comprises an annular enclosure 116, which enclosure 116 is connected to the edge 1132 of the upper bottom sheet 113 and to the lower bottom sheet 114 on the side of the inner wall 121 facing the water storage cavity. The enclosure 116, the annular portion 1131 between the upper bottom sheet edge 1132 and the inner annular rim 1133, and the lower bottom sheet 114 together define an annular wave-making channel 111, which wave-making channel 111 may be in fluid communication with the water storage cavity, for example, through a plurality of circumferentially evenly arranged air injection holes, and with the inner wall air intake holes 1217 through the connecting channel 16. More specifically, one end of the connection channel 16 is welded to the inner wall 121 around the inner wall intake hole 1217, and the other end is welded to the girth 116 of the wave making channel 111. Therefore, the air entering the air pump from the outside can enter the wave making channel 111 through the air inlet pipe 155 and the connecting channel 16 and then be sprayed to the water storage cavity through the air spraying holes of the wave making channel 111, so that a comfortable wave making massage function is provided for a user of the above-ground water pool.

In addition, as shown in fig. 1 to 3, the above-ground pool further includes a drain pipe 156 penetrating the pool wall 12, and one of the supporting units 131 of the supporting wall 13 is provided with a third opening 135 through which the drain pipe 156 passes. Preferably, the first opening 133, the second opening 134 and the third opening 135 are provided on the same bearing unit 131 of the support wall 13.

The above description of the structure of the above-ground pool by means of fig. 1 to 4 applies to the embodiments of the utility model.

The differences between the six embodiments of the non-inflatable above-ground pool according to the utility model, which mainly relate to the connection between the floor 11 and the wall 12 of the above-ground pool, are described in detail below with the aid of fig. 5A to 10B.

First embodiment

As shown in fig. 5A and 5B, in the above-ground pool according to the first embodiment, the lower edge 1228 of the outer wall 122 is welded to the edge of the lower bottom sheet 114 in a manner to be bent toward the inner wall 121, and the lower edge 1214 of the inner wall 121 is welded to the lower bottom sheet 114 in a manner to be bent away from the outer wall 122. Thus, the inner wall 121, outer wall 122, top sheet 123, first connecting sheet 124 and bottom sheet 114 together define a pool wall filling chamber for filling the wall. This connection of the inner wall 121 to the lower plate 114 slightly increases the bottom volume of the wall-filled chamber to facilitate installation of the support wall 13 and to resist the high water pressure experienced by the bottom of the inner wall 121.

Second embodiment

As shown in fig. 6A and 6B, in the above-ground pool according to the second embodiment, the difference from the first embodiment is only that the lower edge 1214 of the inner wall 121 is welded to the lower bottom sheet 114 in such a manner as to be bent toward the outer wall 122, so that the bottom of the inner wall 121 can be better fitted to the support wall 13.

Third embodiment

As shown in fig. 7A and 7B, in the above-ground pool according to the third embodiment, the difference from the first embodiment is that the lower edge 1214 of the inner wall 121 is welded to the edge of the lower bottom sheet 114 in such a manner as to be bent toward the outer wall 122, and in addition, the pool wall 12 further includes a gasket 125, the lower edge 1228 of the outer wall 122 is welded to the outer edge of the gasket 125 in such a manner as to be bent toward the inner wall 121, the gasket 125 extends from the lower edge 1228 of the outer wall 122 toward the inner wall 121, and the inner edge of the gasket 125 is spaced from the edge of the lower bottom sheet 114. Thus, the inner wall 121, outer wall 122, top sheet 123, first connecting sheet 124 and gasket 125 together define a wall-filling chamber for filling the wall, which is partially closed at the bottom of the wall 12 by the gasket 125.

Fourth embodiment

As shown in fig. 8A and 8B, in the above-ground water reservoir according to the fourth embodiment, the difference from the third embodiment is that the lower edge 1214 of the inner wall 121 is welded to the edge of the lower bottom sheet 114 in a manner of being bent away from the outer wall 122, and the inner edge of the gasket 125 extends toward the center of the water reservoir bottom of the water reservoir and is welded to the lower bottom sheet 114, so that the wall-filled chamber is completely closed by the gasket 125 at the bottom of the wall 12. As shown in fig. 8B, the inner edge of the spacer 125 may extend to the central region of the wave making channel 111 and be welded to the bottom surface of the lower backsheet 114.

Fifth embodiment

As shown in fig. 9A and 9B, in the above-ground pool according to the fifth embodiment, the difference from the first embodiment is that the lower edge 1214 of the inner wall 121 is connected to the lower bottom sheet 114 by a second connecting sheet 117 extending bent downward into the water storage chamber. More specifically, the second connecting piece 117 has a closed circular shape, an outer edge of the second connecting piece 117 is welded to the lower edge 1214 of the inner wall 121, and an inner edge of the second connecting piece 117 is welded to the lower backsheet 114. Thus, the inner wall 121, outer wall 122, top sheet 123, first connecting sheet 124, second connecting sheet 117, and bottom sheet 114 collectively define a pool wall filling chamber for filling the wall.

Sixth embodiment

As shown in fig. 10A and 10B, in the above-ground pool according to the sixth embodiment, the difference from the fifth embodiment is that the second connecting piece 117 in the fifth embodiment is configured as a part of the enclosure 116. That is, the peripheral strip 116 is welded to the lower edge 1214 of the inner wall 121 from the position where the peripheral strip 116 is welded to the lower bottom sheet 114 toward the tank wall 12 and extends upward to form an outer edge portion 1161. Thus, the inner wall 121, outer wall 122, top sheet 123, first connecting sheet 124, outer edge portion 1161 of the enclosure 116, and bottom sheet 114 collectively define a pool wall filling chamber for filling the wall.

While the foregoing has disclosed the subject matter and the features of the utility model, it will be appreciated that those skilled in the art, upon attaining the teachings of the utility model, may make variations and improvements to the concepts disclosed herein, and fall within the scope of the utility model.

The above description of embodiments is illustrative and not restrictive, and the scope of the utility model is defined by the claims.

Claims (12)

1. A non-inflatable overground water pool comprises a pool bottom and a pool wall connected with the edge of the pool bottom to limit a water storage cavity, and is characterized in that,

the pool bottom comprises an upper bottom plate and a lower bottom plate which are connected with each other,

the pool wall comprises:

an inner wall, an outer wall, and a top sheet, an upper edge of each of the inner wall and the outer wall being connected to the top sheet to define a fill chamber, a lower edge of the inner wall being connected to the lower backsheet; and

and the supporting wall body is filled in the filling cavity.

2. The non-inflatable above-ground pool of claim 1, wherein a lower edge of said outer wall is connected to said lower base panel.

3. The non-pneumatic above-ground pool of claim 1, wherein the pool wall further comprises a gasket connected to a lower edge of the outer wall and at least partially closing the fill chamber at a bottom of the pool wall.

4. A non-pneumatic above-ground pool as claimed in claim 3, wherein said spacer is connected to said lower base sheet.

5. A non-pneumatic above-ground pool as claimed in claim 1, wherein the lower edge of the inner wall is connected to the lower base panel in a manner that bends toward or away from the outer wall.

6. The non-pneumatic above-ground pool of claim 1, wherein the lower edge of the inner wall is connected to the lower base sheet by a connecting tab.

7. The non-pneumatic above-ground pool of claim 1, wherein the pool bottom further comprises a rail connected to an edge of the upper bottom sheet and to the lower bottom sheet to define a wave making channel in fluid communication with the water storage cavity.

8. The non-inflatable above-ground pool of claim 7, wherein said enclosure includes an outer edge portion extending from a location where said enclosure is connected to said lower base panel toward said pool wall, said outer edge portion being connected to a lower edge of said inner wall.

9. The non-aerated above-ground pool of claim 1, wherein the material of the support wall is expanded perlite.

10. A non-aerated above-ground pond according to claim 1, further comprising a control box comprising a water pump in fluid communication with the water storage cavity via a water inlet pipe and a water outlet pipe passing through the pond wall, and wherein the support wall is provided with a first opening through which the water inlet pipe and the water outlet pipe pass.

11. A non-aerated above-ground pool according to claim 10, wherein the control box further comprises an air pump in fluid communication with the water storage cavity by an air inlet conduit passing through the pool wall, and the support wall is provided with a second opening through which the air inlet conduit passes.

12. The non-aerated above-ground pool of claim 1, further comprising a drain pipe passing through the pool wall, and wherein the support wall is provided with a third opening through which the drain pipe passes.