Adjustable multifunctional suspension for a swimming training device

Abstract

Adjustable multifunctional suspension for a swimming training device, characterized in that it comprises: a U-shaped suspension (1) consisting of two parallel curved rods, each curved rod comprising a vertical part (11) and a curved part (12); wherein the vertical part (11) has a tubular structure and is provided along its axis with a plurality of evenly distributed limiting holes for attachment to the swimming training device (4) by means of clamping screws; wherein the curved part (12) is integrally connected to the two vertical parts (11) to form a U-shaped structure with a downward opening; an adjustable crossbar (2) mounted transversely on the curved part (12), the length of which can be adjusted to suit different widths of frame swimming pools, and which is further detachably connected to the curved part (12) via a closure; at least two fastening components (3), each fastening component (3) comprising a clamp (32) and an L-shaped fastening bracket (31); wherein the clamp (32) serves to hold the vertical bars of the frame swimming pool; wherein the L-shaped fastening bracket (31) removably connects the clamp (32) to the end of the adjustable crossbar (2) in order to fix the adjustable crossbar (2) to the vertical bars of the frame swimming pool.

Description

Technical area

[0001] This utility model relates to the technology of fastening devices for swimming pool training equipment, in particular an adjustable multifunctional suspension for a swimming training device. Background technology

[0002] A swimming training device is a fitness device that mimics swimming and is suitable for swimming enthusiasts, athletes, or regular users for land-based pool training. It helps users improve their skills, build muscle strength, and increase cardiovascular endurance while avoiding the limitations of underwater training (such as space, water temperature, weather, etc.). A swimming training device requires the installation of support equipment, and some patented techniques are publicly disclosed below: The patent with the publication number CN216755300U and the title “Accessory Holder and Training Frame” discloses the following: It comprises a fixing plate and a plurality of hooks, wherein the fixing plate consists of a first connecting part, a second connecting part, and a third connecting part arranged one after the other; wherein the first connecting part is provided with a plurality of through holes; wherein the first connecting part and the third connecting part are each connected to the second connecting part, wherein a plurality of hooks are each fixedly connected to the third connecting part, wherein a plurality of hooks are evenly arranged along a horizontal line on the third connecting part, wherein the hooks consist of a fourth connecting part and a bent part;The fourth connecting part is fixedly connected to the third connecting part, while the end of the bent part remote from the fourth connecting part is bent toward the first connecting part. The exercise frame includes a frame body; this frame body consists of an upper frame and a lower frame and provides an exercise space for the user. One side of the upper frame facing the lower frame has an accessory holder attached, with the hooks pointing toward the exercise space. The accessories can be hung on the accessory holder, making them easier for users to access.

[0003] The patent with the publication number CN211796272U and the title "Suspension for cleaning equipment in a swimming pool" discloses the following: It comprises a base, a bracket, and a top cover; wherein the base consists of a substructure, a water collecting tray, and casters, the water collecting tray being detachably mounted horizontally on the substructure; wherein the casters are located on the underside of the substructure, the bracket comprising vertical rods, rotating rods, a boom, and suspension components of cleaning equipment; wherein two vertical rods are each vertically erected on both sides of the substructure, wherein two rotating rods are each rotatably attached to the two vertical rods; wherein the ends of the boom are each rotatably connected to the free ends of the two rotating rods, wherein a plurality of suspension components of cleaning equipment are evenly distributed on the boom;The top cover is located on top of the vertical poles, and the water collecting tray, the boom, and the top cover are arranged sequentially in a vertical direction. This utility model uses a mobile suspension for cleaning equipment for easy storage and handling of cleaning equipment and immediate use as needed; this significantly improves the efficiency of cleaning swimming pools.

[0004] The above-mentioned patents, as well as conventional swimming training devices, have a fixed design and must be installed in the sunken area of ​​the pool; they cannot be adapted to pools of different depths or widths. Content of the utility model

[0005] The purpose of the utility model is: In order to solve the above-mentioned technical problems, the utility model provides an adjustable multifunctional suspension for a swimming training device.

[0006] To achieve the above-mentioned purpose, the utility model adopts in particular the following technical solutions: The utility model provides an adjustable multifunctional suspension for a swimming training device, comprising: a U-shaped suspension consisting of two parallel curved rods, each curved rod comprising a vertical part and a curved part; the vertical part having a tubular structure and being provided along its axis with a plurality of evenly distributed limiting holes for attachment to the swimming training device by means of clamping screws; wherein the curved part is integrally connected to the two vertical parts to form a U-shaped structure with an opening downwards; an adjustable crossbar mounted transversely on the curved part, the length of which can be adjusted to suit different widths of frame swimming pools, and which is further detachably connected to the curved part by a fastener; at least two mounting components, each mounting component comprising a clamp and an L-shaped mounting bracket; wherein the clamp serves to hold the vertical poles of the frame pool; wherein the L-shaped mounting bracket removably connects the clamp to the end of the adjustable crossbar to fix the adjustable crossbar to the vertical poles of the frame pool.

[0007] Specifically, the inside of the U-shaped suspension bracket's bend can be adjusted to fit the pool frame. The swim training device is mounted on the U-shaped bracket via the limit holes, allowing for height adjustment. This concept, with its modular, adjustable structure, solves the problem of adapting to different pool environments (such as above-ground frame pools or permanent pools), while enabling quick installation and precise adjustment.

[0008] The multifunctional suspension system designed in this concept also supports use in various types of swimming pools, such as frame pools, in-ground pools, and fixed pools. The height can be adjusted to meet different training needs at different water levels. It offers the advantages of stability and safety with a double-lock design (U-shaped suspension + clamp) to prevent the swimming training equipment from wobbling or slipping. This device can be quickly assembled and disassembled without the need for professional tools; it can be operated manually, making it easy to transport and store.

[0009] In one embodiment, the curved part comprises a connecting crossbar and two diagonal bars, each attached to the two ends of the connecting crossbar, the axes of the two diagonal bars being parallel to each other, the axis of all diagonal bars being perpendicular to the axis of the connecting crossbar, the ends of each diagonal bar being connected to the corresponding vertical part.

[0010] In one embodiment, first arcuate transitions are provided at the connection points of all diagonal bars with the connecting crossbar, wherein second arcuate transitions are provided at the ends of all diagonal bars connected to the corresponding vertical part.

[0011] In one embodiment, the angular range between the axis of the inclined rod and the axis of the vertical part is 25°-45°.

[0012] In one embodiment, the angle between the axis of the inclined rod and the axis of the vertical part is 30°.

[0013] In one embodiment, one end of the L-shaped mounting bracket is clamped to the vertical bar of the frame pool by the clamp, and the other end of the L-shaped mounting bracket is releasably connected to the end of the adjustable crossbar by a lock.

[0014] Specifically, the length and number of stainless steel crossbars are selected as needed. Width adjustment can be achieved by adjusting the installation position of the L-shaped mounting brackets and fasteners. The height of the swimming training device can be controlled using the limiting holes and clamping screws, as well as by adjusting the position of the clamps on the vertical bars mounted on the outside of the frame pool.

[0015] In one embodiment, the adjustable crossbar comprises a plurality of removable stainless steel crossbars.

[0016] In one embodiment, two vertical parts are both vertical bars, wherein the center lines of a plurality of the limiting holes located on the same vertical bar are orthogonal to the axis of the corresponding vertical bar, wherein the center lines of all the limiting holes located on the same vertical bar are on the same plane.

[0017] The utility model has the following advantages: The multifunctional suspension system designed in this utility model also supports use in various types of swimming pools, such as frame pools, in-ground pools, and fixed pools. Its height can be adjusted to meet different training needs at different water levels. It offers the advantages of stability and safety with a double-lock design (U-shaped suspension + clamp) to prevent the swimming training equipment from wobbling or slipping. This device can be quickly assembled and disassembled without the need for professional tools; it can be manually operated, making it easy to transport and store. Illustration of the attached drawings

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, a brief introduction to the drawings required for use in the embodiment is given below. It should be understood that the following drawings only show specific embodiments of the utility model and should not be considered as limiting the scope. Ordinary technical personnel in the field of engineering can also obtain other related drawings based on these drawings without performing any creative work. Fig. 1 shows a schematic representation of the structure of the present utility model; Fig. 2 is a side view of Fig. 1; Fig. 3 is a schematic representation of the structure of the Fig. 1 installed adjustable swimming training device; Fig. Figure 4 is a schematic representation of the structure located at the edge of the underground swimming pool in Fig. 3 is installed; Fig. Figure 5 is a schematic representation of the structure of Fig. 3, which is installed on the ground at the edge of the swimming pool; Fig. Figure 6 is a schematic representation of the local structure of Fig. 5; Fig. 7 is a partially enlarged view of Fig. 5;

[0019] Markings of the attached drawings: 1. U-shaped suspension; 2. Adjustable crossbar; 3. Fixing component; 11. Vertical part; 12. Curved part; 31. L-shaped fixing bracket; 32. Clamp; 4. Swimming training device. Specific embodiments

[0020] In order to clarify the technical problems, technical solutions, and technical effects of the utility model, the technical solutions in the embodiments of the utility model are described clearly and completely below in conjunction with the accompanying drawings of the embodiments of the utility model. Of course, the described embodiments are only a part of the embodiments of the utility model and do not represent all of them. The components of the embodiment of the present utility model, as commonly described and shown in the drawings, can be arranged and configured in a variety of different configurations.

[0021] Therefore, the following detailed description of the embodiment of the present utility model, which is provided in the drawings, is not intended to limit the scope of the claimed utility model, but only represents the selected embodiment of the present utility model. Starting from the embodiments of the present utility model, all other embodiments achieved by a person skilled in the art without creative work fall within the scope of the present utility model.

[0022] It should be noted that similar markings and letters represent similar items in subsequent drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. The terms "first" and "second" are used for distinguishing purposes only and are not construed to indicate or imply a relative meaning.

[0023] When describing the embodiment of the utility model, it should be explained that the terms "inside", "outside" and "top" etc. used to indicate the directions or positional relationship, the specified orientation or positional relationship is based on the orientation or positional relationship shown in the attached drawings or on the orientation or positional relationship in which the product of the utility model is usually arranged in use, and is only intended to facilitate and simplify the description of the utility model and is not intended to indicate or imply that the arrangement or component referred to has a particular orientation and must be constructed and operated in a particular way, and therefore should not be understood as a limitation of the utility model. Example 1

[0024] The embodiment shows as in Fig. 1 to Fig.7 an adjustable multifunctional suspension for a swimming training device 4, comprising: a U-shaped suspension 1 consisting of two parallel curved rods, each curved rod comprising a vertical part 11 and a curved part 12; the vertical part 11 having a tubular structure and being provided along its axis with a plurality of evenly distributed limiting holes for attachment to the swimming training device 4 by means of clamping screws; the curved part 12 being integrally connected to the two vertical parts 11 to form a U-shaped structure with a downward opening; an adjustable crossbar 2 mounted transversely on the curved part 12, the length of which can be adjusted to suit different widths of frame swimming pools, and further being detachably connected to the curved part 12 via a closure; at least two fastening components 3, each fastening component 3 comprising a clamp 32 and an L-shaped fastening bracket 31; wherein the clamp 32 serves to hold the vertical bars of the frame swimming pool; wherein the L-shaped fastening bracket 31 removably connects the clamp 32 to the end of the adjustable crossbar 2 in order to fix the adjustable crossbar 2 to the vertical bars of the frame swimming pool.

[0025] Specifically, the inner side of the bend of the U-shaped suspension 1 can be adjusted to fit the pool frame. The swim training device 4 is mounted on the U-shaped suspension via the limit holes and allows for height adjustment. This concept, with a modular, adjustable structure, solves the problem of adapting to different pool environments (such as above-ground frame pools or permanent pools), while enabling quick installation and precise adjustment.

[0026] The multifunctional suspension system designed in this concept also supports use in various types of swimming pools, such as frame pools, in-ground pools, and fixed pools. The height can be adjusted to meet different training needs at different water levels. It offers the advantages of stability and safety with a double-lock design (U-shaped suspension + clamp 32) to prevent the swimming training equipment from wobbling or slipping. This device can be quickly assembled and disassembled without the need for professional tools; it can be operated manually, making it easy to transport and store. Example 2

[0027] This embodiment is further optimized based on embodiment 1, namely: The curved part 12 comprises a connecting crossbar and two diagonal bars, each attached to the two ends of the connecting crossbar, the axes of the two diagonal bars being parallel to each other, the axis of all diagonal bars being perpendicular to the axis of the connecting crossbar, the ends of each diagonal bar being connected to the corresponding vertical part 11.

[0028] First arched transitions are provided at the connection points of all diagonal rods with the connecting crossbar, and second arched transitions are provided at the ends of all diagonal rods connected to the corresponding vertical part 11.

[0029] The angle between the axis of the inclined rod and the axis of the vertical part 11 is 25°-45°. Example 3

[0030] This embodiment is further optimized based on embodiment 2, namely: The angle between the axis of the inclined rod and the axis of the vertical part 11 is 30°.

[0031] One end of the L-shaped mounting bracket 31 is clamped to the vertical bar of the frame swimming pool by the clamp 32, and the other end of the L-shaped mounting bracket 31 is detachably connected to the end of the adjustable crossbar 2 by a fastener.

[0032] Specifically, the length and number of stainless steel crossbars are selected as needed. Width adjustment can be achieved by adjusting the installation position of the L-shaped mounting brackets 31 and fasteners. The height of the swimming training device 4 can be controlled by the limit holes and clamping screws, as well as by adjusting the position of the clamps 32 on the vertical bars mounted on the outside of the frame swimming pool. Example 4

[0033] This embodiment is further optimized based on embodiment 2, namely: The adjustable crossbar 2 includes a variety of removable stainless steel crossbars.

[0034] Two vertical parts 11 are both vertical bars, wherein the center lines of a plurality of the limiting holes located on the same vertical bar are orthogonal to the axis of the corresponding vertical bar, wherein the center lines of all the limiting holes located on the same vertical bar are on the same plane. Working principle: Step 1: The U-shaped suspension is inserted into the swimming pool training device, and the appropriate position for the swimming training device 4 on the U-shaped suspension is selected depending on the water depth. Step 2: Two fastening components 3, consisting of clamps 32 and L-shaped fastening brackets 31, are mounted in a height-adjustable manner on the two vertical rods of the clamped frame swimming pool. Step 3: The required number of stainless steel crossbars is selected based on the distance between the two vertical bars through the adjustable crossbar 2, and all stainless steel crossbars are connected to form an adjustable crossbar 2. The ends of the adjustable crossbar 2 are mounted to the two mounting components 3 with aluminum alloy fasteners. Step 4: The bend of the U-shaped suspension is clamped into the tubular frame of the swimming pool; it is detachably connected to the adjustable crossbar 2 by aluminum alloy fasteners. Step 5: When installing the above-ground frame pool, the height is adjusted by adjusting the position of the swimming training device 4 on the U-shaped suspension bracket and the position of the fastening components 3 on the vertical poles to complete the entire structure. The above-ground frame pool can be adjusted in height by selecting different limiting holes on the vertical part 11 of the U-shaped suspension bracket 1 and adjusting the position of the fastening components 3 on the vertical poles of the pool. When installing the in-ground pool, the position for the U-shaped suspension bracket 1 is first marked on the ground, then a hole is drilled at this location and the U-shaped suspension bracket is attached to the edge of the pool floor with dowel bolts. The in-ground pool can also be adjusted in height by selecting different limiting holes on the vertical part 11 of the U-shaped suspension bracket 1.

[0035] The present utility model discloses an adjustable multifunctional suspension for a swimming training device, which falls within the technical field of fastening devices for swimming pool training equipment. It comprises a U-shaped suspension, an adjustable crossbar, and at least two fastening components. The U-shaped suspension consists of two parallel curved bars, each curved bar comprising a vertical part and a curved part. The vertical part has a tubular structure and is provided with a plurality of evenly distributed limiting holes along its axis, which serve for fastening to the swimming training device by means of clamping screws. The curved part is integrally connected to the two vertical parts.The adjustable crossbar is attached transversely to the curved part and its length can be adjusted to accommodate different widths of frame swimming pools; it is further detachably connected to the curved part via a fastener; each fastening component comprises a clamp and an L-shaped fastening bracket; the clamp serves to hold the vertical rods of the frame swimming pool; the L-shaped fastening bracket removably connects the clamp to the end of the adjustable crossbar to fix this adjustable crossbar to the vertical rods of the frame swimming pool. This concept solves the problem of adapting to different swimming pool environments through a modular, adjustable structure, while enabling quick installation and precise adjustment. QUOTES CONTAINED IN THE DESCRIPTION

[0000] This list of documents submitted by the applicant was generated automatically and is included solely for the convenience of the reader. This list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions. Cited patent literature

[0000] CN 216755300

[0002] CN 211796272U

[0003]

Claims

[1] Adjustable multifunctional suspension for a swimming training device, characterized by that it includes: a U-shaped suspension (1) consisting of two parallel curved rods, each curved rod comprising a vertical part (11) and a curved part (12); wherein the vertical part (11) has a tubular structure and is provided along its axis with a plurality of evenly distributed limiting holes for attachment to the swimming training device (4) by means of clamping screws; wherein the curved part (12) is integrally connected to the two vertical parts (11) to form a U-shaped structure with a downward opening; an adjustable crossbar (2) mounted transversely on the curved part (12), the length of which can be adjusted to suit different widths of frame swimming pools, and which is further detachably connected to the curved part (12) via a closure; at least two fastening components (3), each fastening component (3) comprising a clamp (32) and an L-shaped fastening bracket (31); wherein the clamp (32) serves to hold the vertical bars of the frame swimming pool; wherein the L-shaped fastening bracket (31) removably connects the clamp (32) to the end of the adjustable crossbar (2) in order to fix the adjustable crossbar (2) to the vertical bars of the frame swimming pool. [2] Adjustable multifunctional suspension for a swimming training device according to claim 1, characterized byin that the curved part (12) comprises a connecting crossbar and two diagonal bars, each attached to the two ends of the connecting crossbar, the axes of the two diagonal bars being parallel to each other, the axis of all the diagonal bars being perpendicular to the axis of the connecting crossbar, the ends of each diagonal bar being connected to the corresponding vertical part (11). [3] Adjustable multifunctional suspension for a swimming training device according to claim 2, characterized by that first arcuate transitions are provided at the connection points of all diagonal bars with the connecting crossbar, wherein second arcuate transitions are provided at the ends of all diagonal bars which are connected to the corresponding vertical part (11). [4] Adjustable multifunctional suspension for a swimming training device according to claim 2, characterized bythat the angular range between the axis of the inclined rod and the axis of the vertical part (11) is 25°-45°. [5] Adjustable multifunctional suspension for a swimming training device according to claim 4, characterized by that the angle between the axis of the inclined rod and the axis of the vertical part (11) is 30°. [6] Adjustable multifunctional suspension for a swimming training device according to claim 1, characterized by , that: one end of the L-shaped fastening bracket (31) is clamped to the vertical bar of the frame swimming pool by the clamp (32), the other end of the L-shaped fastening bracket (31) being detachably connected to the end of the adjustable crossbar (2) by a lock. [7] Adjustable multifunctional suspension for a swimming training device according to claim 1, characterized by that the adjustable crossbar (2) comprises a plurality of removable crossbars made of stainless steel. [8] Adjustable multifunctional suspension for a swimming training device according to claim 1, characterized by that two vertical parts (11) are both vertical bars, the center lines of a plurality of the limiting holes located on the same vertical bar being orthogonal to the axis of the corresponding vertical bar, the center lines of all the limiting holes located on the same vertical bar being on the same plane.

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