Monitoring training device for fitness exercises

Abstract

The utility model provides a body-building exercise monitoring training device which comprises a fixing frame, a plurality of guide columns are fixedly arranged in the fixing frame, a plurality of sliding balancing weights are arranged on the guide columns, the balancing weights are stacked, distance sensors are arranged on the two sides of the top of the fixing frame, the distance sensors directly face the balancing weights, and the distance sensors are arranged on the top of the fixing frame. The distance sensor is used for detecting the sliding position of the balancing weight; grating sensors are further fixedly arranged on the two sides of the fixing frame and used for detecting the width of the sliding balancing weights, and therefore the total weight of the balancing weights is calculated. The weight of counterweight training of the fitness exercise equipment can be changed according to user requirements, when the equipment is used for exercise, the weight of the counterweight block pulled by the current exercise can be detected through the grating sensor, and the moving height of the counterweight block pulled by the current exercise can be detected through the distance sensor, so that whether the exercise action is qualified or not is judged; and data and evaluation of the exercise process can be recorded.

Description

Technical Field

[0001] The utility model relates to the field of fitness exercises, in particular to a monitoring and training device for fitness exercises. Background Art

[0002] With current fitness training equipment, users can only perform mechanical training based on their feelings. They are unable to monitor and collect training data, nor can they evaluate and record the training process. If comprehensive training equipment can monitor the training process and observe strength training data, it will greatly improve fitness efficiency. Utility Model Content

[0003] The main purpose of the utility model is to provide a monitoring and training device for fitness exercise to solve the problems in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: comprising a fixed frame, a plurality of guide columns are fixedly arranged in the fixed frame, a plurality of sliding counterweight blocks are arranged on the guide columns, the plurality of counterweight blocks are stacked, and distance sensors are arranged on both sides of the top of the fixed frame, the distance sensors are directly facing the counterweight blocks, and the distance sensors are used to detect the sliding position of the counterweight blocks;

[0005] Grating sensors are also fixedly arranged on both sides of the fixing frame, and the grating sensors are used to detect the width of the sliding counterweight blocks, so as to calculate the total weight thereof.

[0006] Preferably, a pull rope is also provided, and the pull rope is fixed to different weight blocks through a bolt connection, so as to change the training weight of the fitness exercise.

[0007] Preferably, the distance sensor includes a short-distance sensor and a long-distance sensor;

[0008] When the counterweight moves to the sensing area of ​​the long-distance sensor but not to the sensing area of ​​the short-distance sensor, the movement is judged as unqualified;

[0009] When the counterweight moves to the sensing area of ​​the long-distance sensor and the short-distance sensor at the same time, the movement is determined to be qualified.

[0010] Preferably, the grating sensor includes a grating light emitter and a grating light receiver, the grating light emitter and the grating light receiver are fixed on both sides of the fixing frame, the grating light emitter is directly opposite to the grating light receiver, and there is no shielding in between;

[0011] The counterweight is moved between the grating light emitter and the grating light receiver, and the weight of the counterweight is obtained by calculating the size of the blocked sensing area.

[0012] Preferably, vibration damping seats are fixedly provided on both sides of the bottom of the fixing frame, an inner slider in the vibration damping seat slides against the outer sleeve seat via the vibration damper, and the inner slider and the outer sleeve seat are fixed to both ends of the vibration damper by bolts;

[0013] The bottom of the outer sleeve seat is fixed on the fixing frame, the top of the inner sliding block is fixed with a rubber pad, and the counterweight block abuts against the rubber pad.

[0014] The utility model provides a monitoring and training device for fitness exercise. The weight of the weight training of the fitness exercise equipment can be changed according to the needs of users. When exercising with the equipment, the weight of the weight block pulled by the current exercise can be detected by a grating sensor, and the height of the weight block pulled by the current exercise can be detected by a distance sensor, so as to determine whether the exercise action is qualified, and the data and evaluation of the exercise process can be recorded; the shock-absorbing seat at the bottom of the weight block can buffer the impact of the weight block to avoid impact damage to the entire equipment; and the service life of the equipment is greatly extended. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a front view of the overall structure of the utility model;

[0017] Figure 2 This utility model Figure 1 A partial enlarged view a in FIG.

[0018] In the figure: a fixing frame 1; a guide column 2; a grating light emitter 3; a grating light receiver 4; a short-distance sensor 5; a long-distance sensor 6; a counterweight 7; a vibration damping seat 8; an outer sleeve seat 801; an inner slider 802; a vibration damper 803; and a rubber pad 804. DETAILED DESCRIPTION

[0019] like Figure 1~2 As shown, a monitoring and training device for fitness exercise comprises a fixed frame 1, a plurality of guide columns 2 are fixedly arranged in the fixed frame 1, a plurality of sliding counterweight blocks 7 are arranged on the guide columns 2, the plurality of counterweight blocks 7 are stacked, and distance sensors are arranged on both sides of the top of the fixed frame 1, the distance sensors are directly facing the counterweight blocks 7, and the distance sensors are used to detect the sliding position of the counterweight blocks 7;

[0020] Grating sensors are also fixed on both sides of the fixed frame 1, and the grating sensors are used to detect the width of the sliding multiple counterweights 7, so as to calculate their total weight. According to this structure, the fixed frame 1 is the main body of the fitness equipment, and guide columns 2 are fixedly installed on both sides of the fixed frame 1. Multiple counterweights 7 for exercise are stacked and slid on the guide columns 2. The fixed frame 1 is also provided with a pull rope, which is connected and fixed to different counterweights 7 through a pin, so as to change the counterweight of exercise.

[0021] The distance sensors are fixed on both sides of the top of the fixing frame 1. The distance sensors include a short-distance sensor 5 and a long-distance sensor 6. Both the short-distance sensor 5 and the long-distance sensor 6 are facing the counterweight 7. Only when the counterweight 7 moves to the sensing position of the short-distance sensor 5 and the long-distance sensor 6, the current exercise can be recorded as qualified. When only the long-distance sensor 6 senses the counterweight 7, the current exercise is judged to be unqualified. The standardization and efficiency of the exercise are evaluated by recording the number of qualified and unqualified times.

[0022] The grating sensor is fixed on the two side columns of the fixed frame 1. The grating sensor includes a grating light emitter 3 and a grating light receiver 4. The grating light emitter 3 emits multiple light beams to the grating light receiver 4. When the multiple counterweights 7 move between the grating light emitter 3 and the grating light receiver 4, the width of the multiple counterweights 7 can be measured, and then the total weight of the counterweights can be calculated to record the weight pulled during the exercise.

[0023] A plurality of vibration-damping seats 8 are fixed at the bottom of the fixing frame 1. The inner sliding block 802 in the vibration-damping seat 8 slides against the outer sleeve seat 801 through the vibration damper 803. Thus, when the counterweight 7 falls and impacts the vibration-damping seat 8, the vibration damper 803 can provide buffering to avoid impact damage to the entire device, thereby greatly extending the service life of the device.

[0024] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A fitness exercise monitoring and training device, characterized in that: The invention comprises a fixed frame (1), wherein a plurality of guide columns (2) are fixedly arranged in the fixed frame (1), a plurality of sliding counterweight blocks (7) are arranged on the guide columns (2), the plurality of counterweight blocks (7) are stacked, and distance sensors are arranged on both sides of the top of the fixed frame (1), the distance sensors are directly opposite to the counterweight blocks (7), and the distance sensors are used to detect the sliding position of the counterweight blocks (7); Grating sensors are also fixedly arranged on both sides of the fixed frame (1), and the grating sensors are used to detect the width of the sliding multiple counterweight blocks (7), so as to calculate the total weight thereof.

2. A fitness exercise monitoring and training device according to claim 1, characterized in that: A pull rope is also provided, and the pull rope is connected and fixed to different weight blocks (7) through a latch, so as to change the training weight of the fitness exercise.

3. The fitness exercise monitoring and training device according to claim 1, characterized in that: The distance sensor comprises a short distance sensor (5) and a long distance sensor (6); When the counterweight (7) moves to the sensing area of ​​the long-distance sensor (6) but does not reach the sensing area of ​​the short-distance sensor (5), the movement is determined to be unqualified; When the counterweight (7) moves to the sensing areas of the long-distance sensor (6) and the short-distance sensor (5) at the same time, the movement is determined to be qualified.

4. The fitness exercise monitoring and training device according to claim 1, characterized in that: The grating sensor comprises a grating light emitter (3) and a grating light receiver (4), wherein the grating light emitter (3) and the grating light receiver (4) are fixed on both sides of a fixing frame (1), and the grating light emitter (3) faces the grating light receiver (4) with no obstruction in between; The counterweight (7) is moved between the grating light emitter (3) and the grating light receiver (4), and the weight of the counterweight (7) is obtained by calculating the size of the shielded sensing area.

5. The fitness exercise monitoring and training device according to claim 1, characterized in that: A vibration damping seat (8) is fixedly provided on both sides of the bottom of the fixing frame (1); an inner slider (802) in the vibration damping seat (8) slides against an outer sleeve seat (801) via a vibration damper (803); and the inner slider (802) and the outer sleeve seat (801) are fixed to both ends of the vibration damper (803) via bolts; The bottom of the outer sleeve (801) is fixed on the fixing frame (1), the top of the inner sliding block (802) is fixedly provided with a rubber pad (804), and the counterweight (7) abuts against the rubber pad (804).

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