Integrated physical training device

Abstract

The utility model relates to an integrated physical training device, belongs to the technical field of physical training equipment, and solves the problem that physical training is limited by site requirements and equipment types in the prior art. The device comprises a shell, an instrument storage rack located in the shell, a training rack and multiple training instruments. Hinged door bodies are arranged on the front, rear, left and right surfaces of the shell; the equipment storage rack is used for storing training equipment; the training frame comprises a plurality of horizontal sliding rails and telescopic supporting legs. The horizontal sliding rails are installed on the top wall of the shell and can slide in the horizontal direction, and when the door body is opened, each horizontal sliding rail can be stretched out of the shell. A telescopic supporting leg is arranged at the end, extending out of the shell, of each horizontal sliding rail, the telescopic supporting legs can be fixed to the ground outside the shell after being stretched, and the telescopic supporting legs are used for installing training instruments. The physical training device is not limited by sites and has various training contents.

Description

Technical Field

[0001] This utility model relates to the field of physical training equipment technology, and in particular to a physical training device that is not limited by training venue. Background Technology

[0002] Integrated physical training devices are multifunctional temporary structures originally designed for training needs in complex environments, offering high flexibility and practicality. Their unique structural design and material selection enable them to maintain stable performance in various extreme environments, ensuring the smooth execution of training tasks.

[0003] As people pay more attention to health, the demand for exercise is increasing. However, due to limitations in venue and deployment conditions, there is often a lack of integrated physical training devices that are fully equipped and not restricted by training space. Utility Model Content

[0004] Based on the above analysis, the present invention aims to provide an integrated physical training device to solve the problem of the lack of a training device in the prior art that is complete with sports equipment and is not limited by the space of the training venue.

[0005] The objective of this utility model is mainly achieved through the following technical solutions:

[0006] An integrated physical training device includes a housing, an equipment storage rack inside the housing, a training rack, and various training equipment. The housing has double doors on its front, back, left, and right sides. The equipment storage rack is used to store the training equipment. The training rack includes multiple horizontal slide rails and retractable legs. The horizontal slide rails are installed on the top wall of the housing and can slide horizontally. When the doors are opened, each horizontal slide rail can extend outside the housing. Each horizontal slide rail has a retractable leg extending from one end of its extension. The retractable leg, after being extended, can be fixed to the ground outside the housing and is used to mount the training equipment.

[0007] Furthermore, the training frame also includes a horizontal fixed support, which comprises an upper support and a lower support. The upper support includes three vertical beams perpendicular to the rear wall of the shell and two horizontal beams parallel to the rear wall of the shell, located on the same plane. The two horizontal beams are arranged perpendicularly to the three vertical beams. Three short columns of equal length are arranged below each horizontal beam from left to right. The two horizontal beams of the lower support are connected below the short columns. The upper support is fixed to the inner surface of the upper wall of the shell. The horizontal slide rail is installed on the vertical beams of the upper support and the horizontal beams of the lower support.

[0008] Furthermore, each vertical beam of the upper support of the horizontal fixed bracket has a fixed rail installed at both the front and rear ends of its lower surface; each horizontal beam of the lower support of the horizontal fixed bracket has a fixed rail installed at both the left and right ends of its lower surface; a limiting block is set at the midpoint of each fixed rail; the horizontal slide rail is installed on the fixed rail and can slide along the fixed rail; the limiting block is used to limit the extension limit position of the slide rail.

[0009] Furthermore, the training rack has multiple horizontal slide rails arranged in two layers: the upper layer includes six longitudinal slide rails and the lower layer includes four transverse slide rails; each slide rail includes a slide rod and a pulley, with the pulley fixed on the upper surface of the slide rod, and the slide rod slides within the fixed track via the pulley.

[0010] Furthermore, the retractable legs of the training frame are provided with multiple positioning holes; the ends of the retractable legs are provided with fixing discs for fixing to the ground or the inner surface of the lower wall of the shell.

[0011] Furthermore, the equipment storage rack includes four legs; the bottom of the legs is fixed to the inner surface of the lower wall of the housing; multiple positioning holes are provided on the legs, and the first to fourth storage layers are installed from top to bottom through the positioning holes of the two front legs; the first storage layer includes multiple crossbeams, with both sides of the crossbeams fixed to the adapter plate, which is fixed through the positioning holes of the legs, and the crossbeams are arranged in an arc shape for storing spheres; the second storage layer is a wide box structure, and the wide box structure is provided with a longitudinal partition at regular intervals. The first storage layer is used to divide the space of the wide box into multiple sub-spaces; the second storage layer is a narrow box structure with multiple notches on the front and rear side plates for placing bar-shaped training equipment; the third storage layer is a rectangular ring structure with multiple inverted T-shaped supports vertically arranged on it; the inverted T-shaped supports and the rectangular ring structure are integrated; each inverted T-shaped support is used to place a barbell plate; the two rear support legs have four storage layers with the same structure as the first to fourth storage layers installed from top to bottom through their positioning holes.

[0012] Furthermore, a vertical fixing block is provided between the two legs on the right side of the equipment storage rack. The vertical fixing block includes two horizontal beams and multiple inclined beams, with the multiple inclined beams located between the two horizontal beams. The vertical fixing block is an integrated structure. The lower horizontal beam is fixed to the inner surface of the lower wall of the shell, and multiple holes are provided on the lower horizontal beam for placing rod-shaped training equipment. The two ends of the upper horizontal beam are fixed to the positioning holes on the two legs on the right side of the equipment storage rack.

[0013] Furthermore, the device also includes training accessories; the training accessories include multiple hooks and multiple safety arms; the back of each hook and safety arm includes a connecting rod and a U-shaped fixing frame; each pair of hooks is fixed to positioning holes at the same height on two training frame legs by means of a socket connection through the connecting rod, and is fixed to the training frame legs by the U-shaped fixing frame; each safety arm is fixed to a positioning hole on a training frame leg directly below a hook, and the two safety arms are at the same height; a protruding baffle is provided at the end of the safety arm away from the connecting rod to prevent the barbell from falling off the safety arm.

[0014] Furthermore, the training accessories also include a rope fixation device; the rope fixation device consists of a thin, rounded base and a U-shaped rod, with one open end of the U-shaped rod fixed to the thin, rounded base; the thin, rounded base and the U-shaped rope fixing end are an integrated structure; the thin, rounded base is provided with multiple through holes for fixing the base.

[0015] Furthermore, a ceiling light is installed on the top wall of the housing, and the ceiling light is powered by a storage battery.

[0016] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0017] 1. The physical training device provided by this utility model adopts a four-directional door design (front, back, left, and right), meaning that doors for personnel or equipment to enter and exit are set in four different directions of the device. Under various site and deployment conditions, the device provides flexible access channels to adapt to different spatial layout requirements. It can also be used flexibly in confined spaces, reducing restrictions on the placement direction of the device.

[0018] 2. The physical training device provided by this utility model adopts a stretchable training frame. When each door is opened, the horizontal slide rails of the stretchable training frame can be extended outside the shell. Each horizontal slide rail is provided with a retractable support leg at one end extending from the shell. After being extended, the retractable support leg can be fixed to the ground outside the shell. The retractable support leg is used to install training equipment. The training frame can be used by multiple people for training, greatly saving training space.

[0019] 3. The equipment storage rack of the physical training device provided by this utility model is designed with a double-row structure, with four storage layers in each row. Each layer is designed with a different structure, including a partition, an inverted T-shaped bracket, and a notch to store various different equipment. A vertical fixing block is set between the two legs on the right side of the equipment storage rack. The vertical fixing block and the bottom of the storage rack legs are fixed to the inner surface of the lower wall of the shell, making the equipment storage rack more stable during transportation.

[0020] 4. The physical training device provided by this utility model is equipped with a variety of training accessories, including multiple hooks, multiple safety arms, rope fixers, and a variety of training equipment; it can meet the different training needs of trainees.

[0021] 5. The physical training device provided by this utility model has a ceiling light installed on the top wall of the housing. The ceiling light is powered by a storage battery and can provide lighting for trainees in dark environments.

[0022] In this invention, the above-described technical solutions can be combined with each other to achieve more preferred combinations. Other features and advantages of this invention will be set forth in the following description, and some advantages will become apparent from the description or be learned by practicing this invention. The objectives and other advantages of this invention can be realized and obtained from the details specifically pointed out in the text and accompanying drawings. Attached Figure Description

[0023] The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Throughout the drawings, the same reference numerals denote the same parts.

[0024] Figure 1 The right view is a schematic diagram of the structure of an integrated physical training device after the door is opened;

[0025] Figure 2 This is a schematic diagram of a hook structure in a training accessory of an integrated physical training device;

[0026] Figure 3 This is a schematic diagram of the safety arm structure in a training accessory of an integrated physical training device;

[0027] Figure 4 This is a schematic diagram of a rope anchor structure in an integrated physical training device's training accessory;

[0028] Figure 5 This is a front view structural schematic diagram of an integrated physical training device equipment storage rack;

[0029] Figure 6 This is a schematic diagram of the right side of a storage rack for an integrated physical training device.

[0030] Figure 7 This is a schematic diagram of a horizontal fixed support structure for an integrated physical training device.

[0031] Figure label:

[0032] 1-Gate body;

[0033] 2- Horizontal slide rail;

[0034] 3- Retractable outriggers;

[0035] 4-Equipment storage rack support legs;

[0036] 5-Vertical fixing block for equipment storage rack;

[0037] 6-Equipment storage rack, first storage layer;

[0038] 7-Second storage layer of equipment storage rack;

[0039] 8-Equipment storage rack, third storage layer;

[0040] 9-Equipment storage rack, fourth storage layer;

[0041] 10-Fixed disc;

[0042] 11-Vertical fixed block upper crossbeam;

[0043] 12 - Vertical fixing block hole position;

[0044] 13-Vertical fixed block lower crossbeam;

[0045] 14 - Upper support vertical beam;

[0046] 15 - Upper support crossbeam;

[0047] 16-Short column;

[0048] 17 - Lower layer support beam. Detailed Implementation

[0049] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0050] A specific embodiment of this utility model discloses an integrated physical training device, such as... Figure 1 As shown. The device includes a housing, an equipment storage rack, a training rack, and various training devices located inside the housing; the housing has double doors 1 on the front, back, left, and right sides; the equipment storage rack is used to store training devices; the training rack includes multiple horizontal slide rails 2 and retractable support legs 3; the horizontal slide rails 2 are installed on the top wall of the housing and can slide horizontally, and each horizontal slide rail 2 can be extended outside the housing when the door 1 is opened; each horizontal slide rail 2 has a retractable support leg 3 at one end extending out of the housing, and the retractable support leg 3 can be fixed to the ground outside the housing after being extended, and the retractable support leg 3 is used to install training devices.

[0051] Specifically, the equipment includes standard training gear, including hard kettlebells, super suspension straps, combat ropes, hand grip weight plates, dumbbells, short straight bars for fitness training, long bars for squats and pull-ups, adjustable training benches (bench press benches), agility rings, agility ladders, agility rails, diamond-shaped marker discs, resistance bands, mini straps, fascia balls, and upright poles (with elastic bands). Each piece of equipment comes in multiple sizes, allowing for flexible combinations during training to ensure adaptability.

[0052] The training frame also includes a horizontal fixed support, which includes an upper support and a lower support. The upper support includes three vertical beams 14 perpendicular to the rear wall of the shell and two horizontal beams 15 parallel to the rear wall of the shell, located on the same plane. The two horizontal beams 15 are perpendicularly intersecting the three vertical beams 14. Three short columns 16 of equal length are arranged below each horizontal beam 15 from left to right. The two horizontal beams 17 of the lower support are connected below the short columns 16. The upper support is fixed to the inner surface of the upper wall of the shell. The horizontal slide rail 2 is installed on the vertical beams 14 of the upper support and the horizontal beams 17 of the lower support.

[0053] A schematic diagram of the horizontal fixed support structure of the training rack is shown below. Figure 7 As shown.

[0054] The upper support of the horizontal fixed bracket has a fixed rail installed at both the front and rear ends of the lower surface of each vertical beam 14; the lower support of the horizontal fixed bracket has a fixed rail installed at both the left and right ends of the lower surface of each horizontal beam 17; a limiting block is set at the midpoint of each fixed rail; the horizontal slide rail 2 is installed on the fixed rail and can slide along the fixed rail; the limiting block is used to limit the extension limit position of the slide rail.

[0055] The training rack has multiple horizontal slide rails arranged in two layers, upper and lower. The upper layer includes six longitudinal slide rails, and the lower layer includes four transverse slide rails. Each slide rail includes a slide rod and a pulley. The pulley is fixed on the upper surface of the slide rod, and the slide rod slides within the fixed track via the pulley.

[0056] Specifically, open all doors 1 in each direction and fix them to the ground. After fully extending the training racks in each direction, secure the top and the ground.

[0057] The retractable support leg 3 of the training frame is provided with multiple positioning holes; the end of the retractable support leg 3 is provided with a fixing disc 10 for fixing to the ground or the inner surface of the lower wall of the shell.

[0058] Specifically, it adopts retractable support legs 3 and a sliding rail structure for easy installation and disassembly, maximizing space utilization and storage. The rail frame is made of high-strength steel to ensure it maintains good strength and durability even under heavy loads or frequent use. The linear horizontal sliding rail 2 provides support for both the inside and outside of the cabin when unfolded. A retractable support leg 3 is located at one end extending from the shell, with positioning holes for suspending equipment, increasing the device's flexibility. This ensures the stability of the training frame during unfolding and retraction, preventing swaying or jamming, and allowing the training frame to slide smoothly on the rail.

[0059] The front view of the equipment storage rack is shown in the structural diagram. Figure 5 As shown.

[0060] The equipment storage rack includes four legs 4; the bottom of each leg 4 is fixed to the inner surface of the lower wall of the housing; multiple positioning holes are provided on each leg 4, and the first to fourth storage layers 9 are installed from top to bottom through the positioning holes of the two front legs; the first storage layer 6 includes multiple crossbeams, with both sides of the crossbeams fixed to an adapter plate, which is fixed through the positioning holes of the legs; the crossbeams are arranged in an arc shape for storing spheres; the second storage layer 7 is a wide box structure, with a longitudinal partition plate at regular intervals. The third storage layer 8 is a narrow box structure with multiple notches on the front and rear side panels for placing bar-shaped training equipment; the fourth storage layer 9 is a rectangular ring structure with multiple inverted T-shaped supports vertically arranged on it; the inverted T-shaped supports and the rectangular ring structure are integrated; each inverted T-shaped support is used to place a barbell plate; the two rear support legs have four storage layers with the same structure as the first to fourth storage layers installed from top to bottom through their positioning holes.

[0061] Specifically, the equipment storage rack is fixed inside the cabin and adopts a multi-functional storage design, which can secure various training equipment from all angles, such as medicine balls, kettlebells, weight plates, barbell bars, dumbbells, etc., effectively preventing the equipment from sliding or falling during transportation. Its stable structure and reasonable layout not only save space but also ensure the safe storage and convenient access of equipment, providing an efficient equipment management solution for training scenarios.

[0062] The structure of vertical fixing block 5 is as follows Figure 6 As shown.

[0063] A vertical fixing block 5 is provided between the two legs on the right side of the equipment storage rack. The vertical fixing block 5 includes two horizontal beams and multiple inclined beams, with the multiple inclined beams located between the two horizontal beams. The vertical fixing block 5 is an integrated structure. The lower horizontal beam 13 is fixed to the inner surface of the lower wall of the shell. Multiple holes 12 are provided on the lower horizontal beam 13 for placing rod-shaped training equipment. The two ends of the upper horizontal beam 11 are fixed to the positioning holes on the two legs 4 on the right side of the equipment storage rack.

[0064] Specifically, the vertical fixing block 5 is fixed to the inner surface of the lower wall of the shell, making the equipment storage rack more stable. At the same time, the multiple holes of the lower crossbeam 13 of the vertical fixing block 5 can also accommodate short rods and long rods.

[0065] The device also includes training accessories; such as Figure 2 , 3 As shown, the training accessories include multiple hooks and multiple safety arms; the backs of the hooks and safety arms each include a connecting rod and a U-shaped fixing bracket; each pair of hooks is fixed to the positioning holes at the same height on the two training frame legs by means of a socket connection through the connecting rod, and is fixed to the training frame legs by the U-shaped fixing bracket; each safety arm is fixed to the positioning hole on the training frame leg directly below one of the hooks, and the two safety arms are at the same height; a protruding baffle is provided at the end of the safety arm away from the connecting rod to prevent the barbell from falling off the safety arm.

[0066] Specifically, the hooks are made of high-strength steel. During bench press training, a socket-type connection is used to install the hooks at a suitable height on the training rack, ensuring that both hooks are in the same horizontal hole position. The barbell is then placed horizontally on the hooks. The safety arms are also made of high-strength steel. During bench press training, a socket-type connection is used to install the safety arms on the training rack, placing them below the hooks and adjusting them to a suitable height, ensuring that both safety arms are in the same horizontal hole position. A protruding baffle at the end of the safety arms prevents injury to the trainee if the barbell slips out of their hands during training, providing enhanced safety. The safety arms can be quickly disassembled after training, offering convenience, efficiency, and increased flexibility.

[0067] like Figure 4 As shown, the training accessories also include a rope fixation device; the rope fixation device consists of a thin, rounded base and a U-shaped rod, with one open end of the U-shaped rod fixed to the thin, rounded base; the thin, rounded base and the U-shaped rope fixing end are an integrated structure; the thin, rounded base is provided with multiple through holes for fixing the base.

[0068] Specifically, the rope anchor is made of high-strength steel and is fixed to the bottom of the device with three screws. When using battle ropes for training, one end of the battle rope can be fixed to the rope anchor for training.

[0069] A ceiling light is installed on the top wall of the housing, and the ceiling light is powered by a storage battery.

[0070] Specifically, the ceiling light is powered by a battery and is not limited by the lack of mains power in the venue, providing a lighting environment for trainees.

[0071] Compared with existing technologies, the physical training device provided in this embodiment adopts a four-way door design (front, back, left, and right). This means that doors 1 are provided in four different directions for personnel or equipment to enter and exit, providing flexible access channels under various site and deployment conditions to adapt to different spatial layout requirements. It can also be used flexibly in confined spaces, reducing restrictions on the device's placement direction. The physical training device provided in this embodiment uses a stretchable training frame. When each door 1 is opened, the horizontal slide rails 2 of the stretchable training frame can be extended beyond the housing. Each horizontal slide rail 2 has a retractable support leg 3 at one end extending from the housing. After being extended, the retractable support leg 3 can be fixed to the ground outside the housing and is used to install training equipment. The training frame can be used by multiple people for training, greatly saving training space. The equipment storage rack of the physical training device provided in this embodiment is designed with a double-row structure, with four storage layers in each row. Each layer has a different structure, including dividers, inverted T-shaped supports, and notches to accommodate various equipment. A vertical fixing block 5 is located between the two legs on the right side of the equipment storage rack. The vertical fixing block 5 and the bottom of the storage rack legs are both fixed to the inner surface of the lower wall of the shell, making the equipment storage rack more stable during transportation. The physical training device provided in this embodiment is equipped with various training accessories, including multiple hooks, multiple safety arms, rope anchors, and various training equipment, which can meet the different training needs of trainees. A ceiling light is installed on the top wall of the shell of the physical training device provided in this embodiment. The ceiling light is powered by a rechargeable battery and can provide lighting for trainees in dark environments.

[0072] This invention simply requires connecting the various devices with corresponding functions through the connection relationships given in the embodiments of this invention, without involving any improvements to the program software. The connection methods between the various hardware devices with corresponding functions are all implementable by those skilled in the art using existing technology, and will not be described in detail here.

[0073] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated physical training device, characterized in that, The device includes a housing, an equipment storage rack, a training rack, and various training devices located inside the housing; the housing has double doors on the front, back, left, and right sides; the equipment storage rack is used to store training devices; the training rack includes multiple horizontal slide rails and retractable support legs; the horizontal slide rails are installed on the top wall of the housing and can slide horizontally, and each horizontal slide rail can be extended outside the housing when the doors are opened; Each horizontal slide rail has a retractable support leg at one end extending from the housing. The retractable support leg can be extended and fixed to the ground outside the housing. The retractable support leg is used to install training equipment.

2. The physical training device according to claim 1, characterized in that, The training frame also includes a horizontal fixed support, which comprises an upper support and a lower support. The upper support includes three vertical beams perpendicular to the rear wall of the shell and two horizontal beams parallel to the rear wall of the shell, located on the same plane. The two horizontal beams are arranged perpendicularly to the three vertical beams. Three short columns of equal length are arranged below each horizontal beam from left to right. The two horizontal beams of the lower support are connected below the short columns. The upper support is fixed to the inner surface of the upper wall of the shell. The horizontal slide rail is installed on the vertical beams of the upper support and the horizontal beams of the lower support.

3. The physical training device according to claim 2, characterized in that, The upper support of the horizontal fixed bracket has a fixed rail installed at both the front and rear ends of the lower surface of each vertical beam; the lower support of the horizontal fixed bracket has a fixed rail installed at both the left and right ends of the lower surface of each horizontal beam; a limiting block is set at the midpoint of each fixed rail; the horizontal slide rail is installed on the fixed rail and can slide along the fixed rail; the limiting block is used to limit the extension limit position of the slide rail.

4. The physical training device according to claim 3, characterized in that, The training rack has multiple horizontal slide rails arranged in two layers: the upper layer includes six longitudinal slide rails and the lower layer includes four transverse slide rails; each slide rail includes a slide rod and a pulley, with the pulley fixed on the upper surface of the slide rod, and the slide rod slides within the fixed track via the pulley.

5. The physical training device according to claim 1, characterized in that, The retractable legs of the training frame are provided with multiple positioning holes; the ends of the retractable legs are provided with fixing discs for fixing to the ground or the inner surface of the lower wall of the shell.

6. The physical training device according to claim 1, characterized in that, The equipment storage rack includes four legs; the bottom of the legs is fixed to the inner surface of the lower wall of the shell; multiple positioning holes are provided on the legs, and the first to fourth storage layers are installed from top to bottom through the positioning holes of the two front legs; the first storage layer includes multiple crossbeams, and the left and right sides of the multiple crossbeams are fixed to the adapter plate, which is fixed through the positioning holes of the legs; the multiple crossbeams are arranged in an arc shape for storing spheres; the second storage layer is a wide box structure, and the wide box structure is provided with a longitudinal partition at regular intervals to divide the space of the wide box into multiple sub-spaces; the third storage layer is a narrow box structure, and the front and rear side plates of the narrow box structure are provided with multiple notches for placing rod-shaped training equipment; the fourth storage layer is a rectangular ring structure, and multiple inverted T-shaped brackets are vertically arranged on the rectangular ring structure; The inverted T-shaped bracket and the rectangular ring structure are integrated; each inverted T-shaped bracket is used to place the barbell plate; the two rear support legs have four storage layers with the same structure as the first to fourth storage layers installed from top to bottom through their positioning holes.

7. The physical training device according to claim 6, characterized in that, A vertical fixing block is installed between the two legs on the right side of the equipment storage rack. The vertical fixing block includes two horizontal beams and multiple inclined beams, with the multiple inclined beams located between the upper and lower horizontal beams. The vertical fixing block is an integrated structure. The lower horizontal beam is fixed to the inner surface of the lower wall of the shell, and multiple holes are provided on the lower horizontal beam for placing rod-shaped training equipment. The two ends of the upper horizontal beam are fixed to the positioning holes on the two legs on the right side of the equipment storage rack.

8. The physical training device according to claim 1, characterized in that, The device also includes training accessories; the training accessories include multiple hooks and multiple safety arms; the back of each hook and safety arm includes a connecting rod and a U-shaped fixing frame; each pair of hooks is fixed to the positioning holes at the same height of the two training frame legs by means of a socket connection through the connecting rod, and is fixed to the training frame legs by means of the U-shaped fixing frame; each safety arm is fixed to the positioning hole of the training frame leg directly below a hook, and the two safety arms are at the same height; a protruding baffle is provided at the end of the safety arm away from the connecting rod to prevent the barbell from falling off the safety arm.

9. The physical training device according to claim 8, characterized in that, The training accessories also include a rope fixation device; the rope fixation device consists of a thin, rounded base and a U-shaped rod, with one open end of the U-shaped rod fixed to the thin, rounded base; the thin, rounded base and the U-shaped rope fixing end are an integrated structure; the thin, rounded base is provided with multiple through holes for fixing the base.

10. The physical training device according to claim 1, characterized in that, A ceiling light is installed on the top wall of the housing, and the ceiling light is powered by a storage battery.

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