Multifunctional physical exercise equipment
By designing multi-functional physical exercise equipment, combining buffer components and heart rate detection equipment, the problem of lack of buffering and recording functions of sit-up exercise equipment is solved, and safety and data monitoring of the exercise process are achieved.
Patent Information
- Application Number
- CN202420440074.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-07
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-03-07
AI Technical Summary
The existing sit-up exercise equipment lacks a buffer structure, cannot detect the user's physical ability during exercise, and cannot record the number of exercises, which poses safety hazards and potential harm during exercise.
A multifunctional physical exercise equipment is designed, including a bracket, a heart rate detection device and a training mechanism. The training mechanism includes a fixed seat cushion, a movable pad, a hinged seat and a cushion assembly. The cushion assembly is cushioned through a sleeve, a spring, a piston and a pressure relief member. The effect is equipped with a counter and a heart rate detection probe to monitor the heart rate in real time and record the number of exercises.
It effectively avoids physical damage caused by users due to loss of strength, provides heart rate monitoring and exercise count recording functions, and improves exercise safety and data reliability.
Smart Images
Figure CN222304700U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of exercise equipment, in particular to multifunctional sports exercise equipment. Background Art
[0002] Sports are various activities that have gradually developed in the process of human development to consciously cultivate one's physical fitness. They adopt various forms of physical activities such as walking, running, jumping, throwing and dancing. These activities are what people usually call physical exercise. Sports can improve physical fitness. In the process of sports, sports equipment is usually used to assist.
[0003] Sports exercise equipment can assist users to perform sports better, but there are still some problems: 1) For sit-up exercise equipment, it does not have a buffer structure. When the user loses strength and falls, the body and head will be subjected to impact force, which poses certain safety hazards; 2) Traditional sit-up exercise equipment is mostly mechanical structure, which cannot detect the user's body endurance during exercise, and is easy to cause physical injury during exercise; 3) The number of sit-ups cannot be recorded during the exercise process; Therefore, in view of the above situation, it is urgent to develop a multifunctional sports exercise equipment to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content
[0004] The purpose of the utility model is to provide a multifunctional sports training equipment to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A multifunctional sports exercise equipment, comprising a bracket A, a bracket B, a heart rate detection device and a training mechanism, wherein one end of the bracket A is fixedly connected to the middle position of the side wall of the bracket B by screws, the heart rate detection device is installed at an angle on the top of the bracket B, the training mechanism is installed at an angle on the top of the bracket A, a horizontally arranged base is installed at the bottom end of the bracket A, and a counter is installed at the middle position of the side wall of the bracket A;
[0007] The training mechanism includes a fixed seat cushion, a movable cushion, a hinged seat and a buffer assembly. The fixed seat cushion is tiltedly arranged on the top of a bracket A and fixedly connected to the bracket A by screws. One end of the movable cushion is hinged to the bottom end of the fixed seat cushion. The hinged seat is horizontally installed in the middle position of the bottom of the movable cushion. The bottom end of the buffer assembly is hinged to the base, and the top end of the buffer assembly is hinged to the hinged seat.
[0008] As a further solution of the utility model: the buffer assembly includes a sleeve, a spring A, a piston, a sliding shaft and a pressure relief piece. The bottom end of the sliding shaft is embedded in the interior of the sleeve and is slidably connected to the sleeve. The piston is embedded in the interior of the sleeve and is slidably connected to the sleeve. The bottom end of the sliding shaft is fixedly connected to the piston. The spring A is embedded between the sleeve and the piston. The pressure relief piece is horizontally installed at the bottom end of the sleeve. The buffer assembly can prevent the movable pad from falling rapidly, thereby protecting the user during exercise.
[0009] As a further solution of the utility model: the pressure relief component also includes a spring B and a valve plate. An inner groove is opened inside the pressure relief component. The valve plate is embedded in the inner groove and movably connected with the inner groove. The spring B is embedded between the valve plate and the inner groove. The emergency stop locking effect can be achieved by cooperating with the spring B through the arranged valve plate. When the piston slowly descends, the internal air will be squeezed and discharged through the pressure relief component 545. When the piston descends at a very high speed, the air compression degree is large, which will drive the valve plate to stick to the inner groove. At this time, the air cannot be discharged, thereby stopping the piston and driving the movable pad to stop, thereby achieving the emergency stop protection effect.
[0010] As a further solution of the utility model: the middle position of the inner groove is connected to the outside of the pressure relief member, the inside of the sleeve is connected to the outside through the pressure relief member, and the sleeve is connected to the external air through the pressure relief member.
[0011] As a further solution of the utility model: the heart rate detection device also includes a data line and a detection probe, the detection probe is connected to the heart rate detection device signal through the data line, and the set heart rate detection device can monitor the heart rate of the user in real time during exercise.
[0012] Beneficial effects: This multifunctional sports exercise equipment divides the seat cushion into a fixed seat cushion and a movable seat cushion. The movable seat cushion cooperates with the buffer component to protect the back during sit-ups, preventing the user from suffering physical injuries due to exhaustion during exercise. At the same time, the heart rate detection device can cooperate with the detection probe to monitor the heart rate in real time during exercise, preventing the user from suffering physical injuries due to excessive exercise. At the same time, a counter is installed at the bottom. During sit-ups, the movable seat cushion rises and falls continuously with the number of exercises, and the counter will be triggered when it falls, thereby realizing automatic counting according to the progress of exercise. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a front structural schematic diagram of the utility model.
[0014] Figure 2 It is an overall side view of the utility model.
[0015] Figure 3 It is a side longitudinal sectional view of the buffer component of the utility model.
[0016] Figure 4 For this utility model Figure 3 A magnified view of part A.
[0017] In the figure: 1. Bracket A; 2. Bracket B; 3. Base; 4. Heart rate detection equipment; 41. Data cable; 42. Detection probe; 5. Training mechanism; 51. Fixed seat cushion; 52. Movable cushion; 53. Articulated seat; 54. Buffer assembly; 541. Sleeve; 542. Spring A; 543. Piston; 544. Sliding shaft; 545. Pressure relief part; 5451. Inner groove; 5452. Spring B; 5453. Valve plate; 6. Counter. DETAILED DESCRIPTION
[0018] Example
[0019] See also Figures 1 to 4 In an embodiment of the utility model, a multifunctional physical training device comprises a bracket A1, a bracket B2, a heart rate detection device 4 and a training mechanism 5, one end of the bracket A1 is fixedly connected to the middle position of the side wall of the bracket B2 by screws, the heart rate detection device 4 is installed obliquely on the top of the bracket B2, the training mechanism 5 is installed obliquely on the top of the bracket A1, a horizontally arranged base 3 is installed at the bottom end of the bracket A1, and a counter 6 is installed at the middle position of the side wall of the bracket A1;
[0020] The training mechanism 5 includes a fixed seat cushion 51, a movable cushion 52, a hinged seat 53 and a buffer assembly 54. The fixed seat cushion 51 is tiltedly arranged on the top of the bracket A1 and is fixedly connected to the bracket A1 by screws. One end of the movable cushion 52 is hinged to the bottom end of the fixed seat cushion 51. The hinged seat 53 is horizontally installed in the middle position of the bottom of the movable cushion 52. The bottom end of the buffer assembly 54 is hinged to the base 3, and the top end of the buffer assembly 54 is hinged to the hinged seat 53.
[0021] As a further solution of the utility model: the buffer assembly 54 includes a sleeve 541, a spring A542, a piston 543, a sliding shaft 544 and a pressure relief piece 545. The bottom end of the sliding shaft 544 is embedded in the sleeve 541 and is slidably connected to the sleeve 541. The piston 543 is embedded in the sleeve 541 and is slidably connected to the sleeve 541. The bottom end of the sliding shaft 544 is fixedly connected to the piston 543. The spring A542 is embedded between the sleeve 541 and the piston 543. The pressure relief piece 545 is horizontally installed at the bottom end of the sleeve 541. The buffer assembly 54 is set up to prevent the movable pad 52 from falling rapidly, thereby protecting the user during exercise.
[0022] As a further solution of the utility model: the pressure relief member 545 also includes a spring B5452 and a valve plate 5453. An inner groove 5451 is opened inside the pressure relief member 545. The valve plate 5453 is embedded in the inner groove 5451 and movably connected with the inner groove 5451. The spring B5452 is embedded between the valve plate 5453 and the inner groove 5451. The emergency stop locking effect can be achieved by cooperating with the spring B5452 through the valve plate 5453. When the piston 543 descends slowly, the internal air will be squeezed out through the pressure relief member 545. When the piston 543 descends at a high speed, the air compression degree is large, which will drive the valve plate 5453 to be close to the inner groove 5451. At this time, the air cannot be discharged, thereby stopping the piston 543 and driving the movable pad 52 to stop, thereby achieving the emergency stop protection effect.
[0023] As a further solution of the utility model: the middle position of the inner groove 5451 is connected to the outside of the pressure relief member 545 , the interior of the sleeve 541 is connected to the outside through the pressure relief member 545 , and the sleeve 541 is connected to the external air through the pressure relief member 545 .
[0024] As a further solution of the utility model: the heart rate detection device 4 also includes a data line 41 and a detection probe 42. The detection probe 42 is connected to the heart rate detection device 4 signal through the data line 41. The heart rate detection device 4 is set up to monitor the heart rate in real time during the user's exercise.
[0025] The working principle of the utility model is as follows: when the multifunctional sports exercise equipment is in use, the user lies on the fixed seat cushion 51 and the movable cushion 52 to perform sit-ups. When the body is lifted, the buffer assembly 54 will drive the movable cushion 52 to follow the lifting around the hinge position. When the body is lowered, the movable cushion 52 will be driven to lower around the hinge position. When the user drops rapidly due to loss of strength during exercise, the body will press the movable cushion 52 to drop rapidly, thereby cooperating with the sliding shaft 544 to drive the piston 543 to drop rapidly and squeeze the air in the sleeve 541. When the air in the sleeve 541 is compressed rapidly, the valve plate 5453 will be driven to press against the outside, thereby closing the inner groove 5451. At this time, the air in the sleeve 541 cannot be discharged, and the piston 543 will also stop, thereby locking the movable cushion 52 to achieve a safety protection effect. When the piston 543 slowly drops, the air in the sleeve 541 is slowly discharged through the pressure relief member 545, and the valve plate 5453 will not be triggered at this time.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multifunctional physical training equipment, characterized in that: The invention comprises a support A (1), a support B (2), a heart rate detection device (4) and a training mechanism (5), wherein one end of the support A (1) is fixedly connected to the middle position of the side wall of the support B (2) by screws, the heart rate detection device (4) is installed at an angle on the top of the support B (2), the training mechanism (5) is installed at an angle on the top of the support A (1), a horizontally arranged base (3) is installed at the bottom end of the support A (1), and a counter (6) is installed at the middle position of the side wall of the support A (1); The training mechanism (5) comprises a fixed seat cushion (51), a movable cushion (52), a hinged seat (53) and a buffer assembly (54); the fixed seat cushion (51) is arranged at an angle on the top of the bracket A (1) and is fixedly connected to the bracket A (1) by screws; one end of the movable cushion (52) is hinged to the bottom end of the fixed seat cushion (51); the hinged seat (53) is horizontally installed at the middle position of the bottom of the movable cushion (52); the bottom end of the buffer assembly (54) is hinged to the base (3); and the top end of the buffer assembly (54) is hinged to the hinged seat (53); The buffer assembly (54) includes a sleeve (541), a spring A (542), a piston (543), a sliding shaft (544) and a pressure relief member (545). The bottom end of the sliding shaft (544) is embedded in the interior of the sleeve (541) and is slidably connected to the sleeve (541). The piston (543) is embedded in the interior of the sleeve (541) and is slidably connected to the sleeve (541). The bottom end of the sliding shaft (544) is fixedly connected to the piston (543). The spring A (542) is embedded between the sleeve (541) and the piston (543).
2. The multifunctional sports training equipment according to claim 1, characterized in that: The pressure relief member (545) is horizontally mounted at the bottom end of the sleeve (541).
3. The multifunctional physical training equipment according to claim 2, characterized in that: The pressure relief member (545) further comprises a spring B (5452) and a valve plate (5453). An inner groove (5451) is provided inside the pressure relief member (545). The valve plate (5453) is embedded in the inner groove (5451) and movably connected to the inner groove (5451). The spring B (5452) is embedded between the valve plate (5453) and the inner groove (5451).
4. The multifunctional physical exercise equipment according to claim 3, characterized in that: The middle position of the inner groove (5451) is connected to the outside of the pressure relief member (545), and the interior of the sleeve (541) is connected to the outside through the pressure relief member (545).
5. The multifunctional physical exercise equipment according to claim 1, characterized in that: The heart rate detection device (4) further comprises a data line (41) and a detection probe (42), and the detection probe (42) is connected to the heart rate detection device (4) via the data line (41) for signal transmission.