An adjustable deep squat rack trainer

Abstract

The utility model discloses an adjustable deep squat frame trainer, including support and support part: the support part is nested in the support, the support part has the slide sleeve of vertical sliding nested setting in the support, the inside transverse sliding of slide sleeve is provided with fixed link, and the fixed link is transversely slidably connected with the support, the side of slide sleeve is provided with support rod, and the one end away from slide sleeve of support rod is provided with the limit support, the side of fixed link is provided with the limit board, the outside nested of fixed link is provided with spring, and the spring is located between limit board and limit support, and the spring pushes limit board to drive fixed link and support connection. The utility model discloses through being provided with the support part, can utilize the elastic of spring and push limit board, make fixed link and support stable connection to fixed support part in the specific position of support, guarantee that deep squat frame trainer will not slide at random in the use process of support part, improve the stability and security of trainer.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment, specifically an adjustable squat rack trainer. Background Technology

[0002] The squat rack is a common piece of fitness equipment primarily used for squat training, but it can also be used for other strength training exercises. Its main function is to provide support and safety, helping trainees complete heavy squats and other related exercises. The squat rack has a four-legged frame structure with a concave design on the frame surface for easy barbell stability. This equipment is made of high-strength steel and its main functions include supporting basic strength training movements such as squats, bench presses, and rack cleans.

[0003] Existing squat racks such as Figure 1 As shown, the crossbar and upright usually have pre-designed mounting holes. After aligning the holes on the crossbar with those on the upright, the bolts are passed through these holes, and then the nuts are tightened to secure the crossbar to the upright. However, this installation method requires precise alignment of the crossbar and upright holes before inserting the bolts and tightening the nuts. During repeated installation, disassembly, and use, the bolts may wear and strip. Stripped threads will prevent the bolts from being tightened, affecting the stability of the crossbar. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable squat rack trainer to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an adjustable squat rack trainer, including a support frame and a support part: The support is nested on the bracket. The support has a sliding sleeve that is vertically slidably nested on the bracket. A fixing rod is slidably arranged laterally inside the sliding sleeve. The fixing rod is slidably connected to the bracket laterally. A support rod is provided on the side of the sliding sleeve. A limit frame is provided at the end of the support rod away from the sliding sleeve. A limit plate is provided on the side of the fixing rod. A spring is nested outside the fixing rod. The spring is located between the limit plate and the limit frame. The spring pushes the limit plate to drive the fixing rod to connect with the bracket.

[0006] By adopting the above technical solution, the elasticity of the spring can be used to push the limiting plate, so that the fixing rod is stably connected to the bracket, thereby fixing the support part in a specific position of the bracket, ensuring that the support part will not slide at will during the use of the squat rack trainer, and improving the stability and safety of the trainer.

[0007] Preferably, the bracket also has several fixing holes on the surface of the bracket, and the fixing rod passes through the fixing holes laterally and slides laterally with the bracket.

[0008] By adopting the above technical solution, the fixing rod can be accurately inserted into the fixing hole, so as to fix the support part at different height positions on the bracket. This allows users to adjust the height of the support part according to their own needs and training habits to adapt to different squat training requirements.

[0009] Preferably, the support also has a sliding hole on the side of the sleeve, through which the fixing rod passes laterally and slides laterally with the sleeve.

[0010] By adopting the above technical solution, a lateral sliding channel can be provided for the fixed rod, ensuring that the fixed rod can slide smoothly within the sliding sleeve. This allows users to connect and separate the support and bracket by operating the fixed rod, thereby adjusting the height.

[0011] Preferably, the end of the fixing rod near the sliding sleeve is hemispherical, and the end of the fixing rod away from the sliding sleeve is provided with an L-shaped handle.

[0012] By adopting the above technical solution, the hemispherical design of the fixed rod near the sliding sleeve end makes it easier for the fixed rod to slide into or out of the fixed hole when adjusting the height of the support part, reducing jamming. The L-shaped handle allows the user to manually pull the fixed rod to overcome the spring force, separate the fixed rod from the fixed hole, and thus adjust the position of the support part.

[0013] Preferably, the support part also has an adjustment frame that is slidably nested on the top of the support rod, the support rod is provided with limit blocks on both sides, the adjustment frame is provided with limit grooves on both sides, the limit blocks are embedded in the limit grooves and are vertically slidably connected to the adjustment frame.

[0014] By adopting the above technical solution, the adjustment frame can be vertically slidably adjusted on the support rod. At the same time, the cooperation between the limiting block and the limiting groove can prevent the adjustment frame from shifting or shaking during the sliding process, thus ensuring the sliding stability of the adjustment frame.

[0015] Preferably, the top of the adjustment frame has an arc-shaped groove.

[0016] By adopting the above technical solution, the training equipment can be better fitted to the top of the adjustment frame when placed, increasing the stability of the equipment placement, preventing the equipment from rolling or slipping during training, and improving the safety of training.

[0017] Preferably, the support part also has slots a on both sides of the adjustment frame, the slots a abut against the limiting plate, and slots b on both sides of the adjustment frame, the slots b being vertically slidably connected to the limiting plate, the slots a being close to the sliding sleeve, and the slots b being away from the sliding sleeve.

[0018] By adopting the above technical solution, when the height of the adjustment frame needs to be adjusted, the limiting plate is moved and the adjustment frame is slid to make the limiting plate engage in the slot b, thereby fixing the position of the fixing rod and ensuring that the sliding sleeve can be smoothly adjusted in height. When the appropriate height is reached, the adjustment frame is slid upward, causing the limiting plate to disengage from the slot b and move under the push of the spring. Then the adjustment frame is slid downward, so that the limiting plate abuts against the slot a, which can fix the adjustment frame in this position and prevent the adjustment frame from sliding on its own during use, ensuring the effectiveness and safety of the squat frame trainer.

[0019] The beneficial effects achieved by this utility model are as follows: By providing a support section, the elasticity of the spring can be used to push the limiting plate, so that the fixing rod is stably connected to the bracket, thereby fixing the support section in a specific position on the bracket, ensuring that the support section will not slide randomly during the use of the squat rack trainer, and improving the stability and safety of the trainer. The adjustable frame can be used to limit the position plate, preventing it from sliding during use and ensuring the effectiveness and safety of the squat rack trainer. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the existing squat rack structure for this application; Figure 2 This is a schematic diagram of the overall structure of this application; Figure 3 This is a schematic diagram of the overall side sectional structure of this application; Figure 4 For this application Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 This is a schematic diagram of the overall side sectional structure of this application; Figure 6 For this application Figure 2 Enlarged structural diagram at point A in the middle; Figure 7 This is a side view schematic diagram of the connection structure between the first storage slot and the protective straight plate in this application. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings. Example

[0022] Please see Figure 2 , Figure 3 and Figure 4 This embodiment provides a technical solution: an adjustable squat rack trainer, including a support frame 1 and a support part 2. The support part 2 is nested on the bracket 1. A sliding sleeve 201 is vertically and slidably nested on the bracket 1. A fixing rod 206 is laterally slidably arranged inside the sliding sleeve 201. The fixing rod 206 is laterally slidably connected to the bracket 1. A support rod 202 is arranged on the side of the sliding sleeve 201. A limit frame 205 is arranged at the end of the support rod 202 away from the sliding sleeve 201. A limit plate 207 is arranged on the side of the fixing rod 206. A spring 208 is nested outside the fixing rod 206. The spring 208 is located between the limit plate 207 and the limit frame 205. The spring 208 pushes the limit plate 207 to drive the fixing rod 206 to connect with the bracket 1. The elasticity of the spring 208 can push the limit plate 207 to make the fixing rod 206 stably connected with the bracket 1, thereby fixing the support part 2 in a specific position on the bracket 1. This ensures that the support part 2 will not slide arbitrarily during the use of the squat rack trainer, improving the stability and safety of the trainer. Example

[0023] Please see Figure 5 , Figure 6 and Figure 7 This embodiment provides a technical solution: an adjustable squat rack trainer, including a support frame 1 and a support part 2. Several fixing holes 101 are provided on the surface of the support 1, and the fixing rod 206 passes through these fixing holes 101 laterally and slides laterally with the support 1. In this way, the fixing rod 206 can be accurately inserted into the fixing holes 101, so as to fix the support 2 at different height positions on the support 1, which makes it convenient for users to adjust the height of the support 2 according to their own needs and training habits to adapt to different squat training requirements.

[0024] The sliding sleeve 201 has a sliding hole 204 on its side, and the fixing rod 206 passes laterally through the sliding hole 204 and slides laterally with the sliding sleeve 201. This provides a channel for the fixing rod 206 to slide laterally, ensuring that it can slide smoothly within the sliding sleeve 201. This allows the user to connect and separate the support part 2 from the bracket 1 by operating the fixing rod 206, thereby adjusting the height.

[0025] The end of the fixing rod 206 near the sliding sleeve 201 is hemispherical, while the end away from the sliding sleeve 201 has an L-shaped handle. When adjusting the height of the support 2, the hemispherical design of the fixing rod 206 near the sliding sleeve 201 makes it easier to slide into or out of the fixing hole 101, reducing jamming. The L-shaped handle allows the user to manually pull the fixing rod 206 to overcome the elastic force of the spring 208, separating the fixing rod 206 from the fixing hole 101, thereby adjusting the position of the support 2.

[0026] An adjustment frame 209 is provided at the top of the support rod 202, with limit blocks 203 on both sides. Limit grooves 210 are formed on both sides of the adjustment frame 209, and the limit blocks 203 are embedded in the limit grooves 210 and vertically slidably connected to the adjustment frame 209. This allows the adjustment frame 209 to be vertically slidably adjusted on the support rod 202. At the same time, the cooperation between the limit blocks 203 and the limit grooves 210 prevents the adjustment frame 209 from shifting or shaking during sliding, ensuring the sliding stability of the adjustment frame 209. An arc-shaped groove is formed at the top of the adjustment frame 209, which allows the training equipment to fit better against the top of the adjustment frame 209 when placed, increasing the stability of the equipment placement, preventing the equipment from rolling or slipping during training, and improving the safety of training.

[0027] The adjusting frame 209 has slots a211 on both sides, which abut against the limiting plate 207. The adjusting frame 209 also has slots b212 on both sides, which slide vertically to the limiting plate 207. Slots a211 are closer to the sliding sleeve 201, and slots b212 are further away from the sliding sleeve 201. When the height of the adjusting frame 209 needs to be adjusted, the limiting plate 207 is moved, and the adjusting frame 209 slides, causing the limiting plate 207 to engage with the slot b212, thus fixing the frame in place. The position of the fixed rod 206 is ensured, and the sliding sleeve 201 can be smoothly adjusted in height. After the appropriate height is reached, the adjusting frame 209 is slid up, so that the limiting plate 207 is disengaged from the slot b212 and displaced under the push of the spring 208. Then the adjusting frame 209 is slid down, so that the limiting plate 207 abuts against the slot a211, which can fix the adjusting frame 209 in position and prevent the adjusting frame 209 from sliding on its own during use, thus ensuring the effectiveness and safety of the squat rack trainer.

[0028] Working principle: First, when it is necessary to adjust the height of the support 2 on the bracket 1, the user first lifts the adjustment frame 209 to release the limit plate 207. Then, the user holds the L-shaped handle at the end of the fixing rod 206 away from the sliding sleeve 201 and manually pulls the fixing rod 206 to overcome the elastic force of the spring 208, causing the fixing rod 206 to disengage from the currently inserted fixing hole 101. Since the end of the fixing rod 206 near the sliding sleeve 201 is hemispherical, it can slide out of the fixing hole 101 more easily, reducing jamming. Then, the adjustment frame 209 slides down, causing the limit plate 207 to engage in the slot b212. This fixes the position of the fixing rod 206 while ensuring that the sliding sleeve 201 can be adjusted smoothly. At this time, the sliding sleeve 201 of the support 2 can slide vertically on the bracket 1. The user slides the support 2 to a suitable height position according to their own needs and training habits. During the sliding process, the fixing rod 206 is disengaged from the sliding sleeve 201. The fixed rod 206 slides laterally within the sliding hole 204, ensuring smooth sliding. When the support part 2 reaches the appropriate height, the adjusting frame 209 is lifted, allowing the limiting plate 207 to slide out from the slot b212, enabling the limiting plate 207 to slide laterally. Then, the elastic force of the spring 208 pushes the limiting plate 207, causing the fixed rod 206 to move laterally and accurately insert into the corresponding fixing hole 101, thereby fixing the support part 2 in that specific position of the bracket 1. This ensures that the support part 2 will not slide arbitrarily during the use of the squat rack trainer, improving the stability and safety of the trainer. The arc-shaped groove at the top of the adjusting frame 209 allows the placed training equipment to fit better, increasing the stability of the equipment placement and preventing the equipment from rolling or slipping during training, thus improving training safety. Through the above series of operations, the height of the adjustable squat rack trainer can be flexibly adjusted to meet the squat training needs of different users.

[0029] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An adjustable squat rack trainer, characterized by: include Support (1); A support part (2) is nested on a bracket (1). The support part (2) has a sliding sleeve (201) that is vertically slidably nested on the bracket (1). A fixing rod (206) is slidably arranged inside the sliding sleeve (201). The fixing rod (206) is slidably connected to the bracket (1). A support rod (202) is provided on the side of the sliding sleeve (201). A limit frame (205) is provided at the end of the support rod (202) away from the sliding sleeve (201). A limit plate (207) is provided on the side of the fixing rod (206). A spring (208) is nested outside the fixing rod (206). The spring (208) is located between the limit plate (207) and the limit frame (205). The spring (208) pushes the limit plate (207) to drive the fixing rod (206) to connect with the bracket (1).

2. An adjustable squat rack trainer as claimed in claim 1, wherein: The bracket (1) also has several fixing holes (101) on the surface of the bracket (1), and the fixing rod (206) passes through the fixing holes (101) laterally and slides laterally with the bracket (1).

3. An adjustable squat rack trainer as defined in claim 1, wherein: The support (2) also has a sliding hole (204) on the side of the sliding sleeve (201), and the fixing rod (206) passes through the sliding hole (204) laterally and slides laterally with the sliding sleeve (201).

4. The adjustable squat rack trainer according to claim 1, characterized in that: The end of the fixing rod (206) near the sliding sleeve (201) is hemispherical, and the end of the fixing rod (206) away from the sliding sleeve (201) is provided with an L-shaped handle.

5. An adjustable squat rack trainer according to claim 1, characterized in that: The support part (2) also has an adjustment frame (209) that is slidably nested on the top of the support rod (202). Limiting blocks (203) are provided on both sides of the support rod (202), and limiting grooves (210) are opened on both sides of the adjustment frame (209). The limiting blocks (203) are embedded in the limiting grooves (210) and are vertically slidably connected to the adjustment frame (209).

6. An adjustable squat rack trainer according to claim 5, characterized in that: The top of the adjustment frame (209) is provided with an arc-shaped groove.

7. An adjustable squat rack trainer according to claim 6, characterized in that: The support part (2) also has slots a (211) on both sides of the adjustment frame (209), which abut against the limiting plate (207). Slots b (212) are provided on both sides of the adjustment frame (209), which are vertically slidably connected to the limiting plate (207). Slots a (211) are close to the sliding sleeve (201), and slots b (212) are far away from the sliding sleeve (201).

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