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CN-224220696-U - Angle-adjustable support frame for posture training

CN224220696UCN 224220696 UCN224220696 UCN 224220696UCN-224220696-U

Abstract

The utility model relates to the technical field of fitness equipment, in particular to an angle-adjustable support frame for body position training, which comprises a pedal bottom plate, wherein the pedal bottom plate is arranged on an auxiliary adjusting mechanism, the auxiliary adjusting mechanism comprises a rectangular adjusting bottom plate, one end part of the rectangular adjusting bottom plate is provided with a movable shaft, the movable shaft is movably connected with one end part of the pedal bottom plate, two sides of the rectangular adjusting bottom plate are provided with cavities, two groups of connecting seats are movably connected with the pedal bottom plate through connecting rods, the angles of the pedal bottom plate can be flexibly adjusted through the synergistic effect of the auxiliary adjusting mechanism, such as the rectangular adjusting bottom plate, the movable shaft, the connecting rods, the connecting seats and the like, so as to adapt to different body position training requirements, and simultaneously, the adjusted angles can be secondarily locked through the design of limiting columns and locking sleeves, so that the stability of the pedal bottom plate in the using process is ensured, and unexpected angle change is prevented.

Inventors

  • DUAN MENGYU
  • HUANG HUAI
  • YU FEI

Assignees

  • 中国人民解放军南部战区总医院

Dates

Publication Date
20260512
Application Date
20250508

Claims (7)

  1. 1. The utility model provides an adjustable angle support frame of position training, includes pedal bottom plate (1), pedal bottom plate (1) are installed on supplementary adjustment mechanism (2), its characterized in that: the auxiliary adjusting mechanism (2) comprises a rectangular adjusting underframe (21), a movable shaft (22) is arranged at one end of the rectangular adjusting underframe (21), the movable shaft (22) is movably connected with one end of the pedal bottom plate (1), cavities are formed in two sides of the rectangular adjusting underframe (21), connecting seats (24) are arranged in the cavities on two sides of the rectangular adjusting underframe, the connecting seats (24) are movably connected with the pedal bottom plate (1) through connecting rods (23), and a limiting column (25) penetrates through the connecting seats (24) on two groups, and locking sleeves (26) are arranged at one ends of the limiting columns (25) in an adapting mode.
  2. 2. The adjustable angle support frame for body position training according to claim 1, wherein sliding grooves (211) are formed in cavities on two sides of the rectangular adjusting underframe (21), sliding blocks (241) are arranged on the connecting seats (24) on two sides in an adapting mode, and the connecting seats (24) on two sides are arranged in the sliding grooves (211) on two sides of the rectangular adjusting underframe (21) through the sliding blocks (241).
  3. 3. The adjustable angle support frame for posture training of claim 2, wherein a screw cavity is arranged at the end side of one group of the connecting seats (24), a thread (251) is arranged at one end of the limiting column (25), and the limiting column (25) penetrates through one group of the connecting seats (24) and is connected with the connecting seat (24) provided with the screw cavity in a screw mode.
  4. 4. The adjustable angle support frame for posture training of claim 1, wherein the locking sleeve (26) is rotatably mounted at one end of the limiting column (25), and a rubber backing ring (261) is arranged at the abutting end of the locking sleeve (26).
  5. 5. The adjustable angle support frame for body position training according to claim 2, wherein one end of the rectangular adjusting underframe (21) is provided with a driving piece (3), the driving piece (3) comprises an adjusting motor (31), and the adjusting motor (31) is meshed with a tooth cavity (221) arranged on the movable shaft (22) through a transmission tooth (32) at the output end.
  6. 6. The angle-adjustable support frame for body position training according to claim 1, wherein a rubber protection gasket (4) is paved on the pedal bottom plate (1).
  7. 7. The adjustable angle support frame for body position training according to claim 1, wherein four groups of anti-skid pad seats (5) are arranged below the rectangular adjusting underframe (21), and the four groups of anti-skid pad seats (5) are arranged at the lower end of the rectangular adjusting underframe (21) in a stud screw mode.

Description

Angle-adjustable support frame for posture training Technical Field The utility model relates to the technical field of fitness equipment, in particular to an angle-adjustable support frame for body position training. Background An adjustable angle support frame for body position training is a device for assisting a human body to keep a specific body position and perform body position training. In the body flexibility training process, the lacing wire inclined plate is also a common device, the traditional lacing wire inclined plate is usually provided with a plurality of fixed adjusting gears, a user can only adjust the inclined plate to a preset limited angle, but the adjusting mode has a plurality of defects, because the flexibility, skeleton structure and training targets of each person are different, the limited fixed gears are difficult to meet the individual demands of different people on the lacing wire angle, and therefore, the utility model provides the adjustable angle support frame for body position training. Disclosure of utility model The utility model aims to provide an angle-adjustable support frame for posture training, which aims to solve the problems in the background technology. The adjustable angle support frame for body position training comprises a pedal bottom plate, wherein the pedal bottom plate is arranged on an auxiliary adjusting mechanism, the auxiliary adjusting mechanism comprises a rectangular adjusting bottom frame, one end of the rectangular adjusting bottom frame is provided with a movable shaft, the movable shaft is movably connected with one end of the pedal bottom plate, two sides of the rectangular adjusting bottom frame are provided with cavities, connecting seats are arranged in the cavities at two sides of the rectangular adjusting bottom frame, the two groups of connecting seats are movably connected with the pedal bottom plate through connecting rods, a limiting column penetrates through the two groups of connecting seats, and a locking sleeve is arranged at one end of the limiting column in an adapting mode. Preferably, sliding grooves are formed in cavities at two sides of the rectangular adjusting underframe, sliding blocks are arranged on the connecting seats at two sides in an adapting mode, and the connecting seats at two sides are arranged in sliding grooves at two sides of the rectangular adjusting underframe through the sliding blocks. Preferably, a group of connecting seats are provided with screw cavities at the end sides, one end of the limiting column is provided with screw threads, and the limiting column penetrates through a group of connecting seats and is connected with the connecting seats provided with the screw cavities in a screw mode. Preferably, the locking sleeve is rotatably arranged at one end of the limiting post, and a rubber backing ring is arranged at the propped end of the locking sleeve. Preferably, one end of the rectangular adjusting underframe is provided with a driving piece, the driving piece comprises an adjusting motor, and the adjusting motor is meshed with a tooth cavity arranged on the movable shaft through a transmission tooth at the output end. Preferably, a rubber protection gasket is paved on the pedal bottom plate. Preferably, four groups of anti-skid pad seats are arranged below the rectangular adjusting underframe, and the four groups of anti-skid pad seats are arranged at the lower end of the rectangular adjusting underframe in a stud screw mode. Compared with the prior art, the utility model has the beneficial effects that: Through auxiliary adjustment mechanism, like the synergism of parts such as rectangle regulation chassis, loose axle, connecting rod and connecting seat, can nimble adjustment pedal bottom plate's angle to adapt to different position training demands, simultaneously, through the design of spacing post and locking position cover, can carry out secondary locking to the angle after adjusting, guarantee pedal bottom plate's in the use stability, prevent the unexpected change of angle. Drawings Fig. 1 is a schematic diagram of the overall structure of the present utility model. Fig. 2 is a schematic view of another view structure of the present utility model. Fig. 3 is a schematic view of a mounting structure of a spacing post according to the present utility model. Fig. 4 is a schematic diagram of a connection structure between a movable shaft and a driving member according to the present utility model. The pedal comprises a pedal bottom plate, an auxiliary adjusting mechanism, a rectangular adjusting bottom frame, 211, a sliding chute, 22, a movable shaft, 221, a tooth cavity, 23, a connecting rod, 24, a connecting seat, 241, a sliding block, 25, a limiting column, 251, threads, 26, a locking sleeve, 261, a rubber backing ring, 3, a driving piece, 31, an adjusting motor, 32, a transmission gear, 4, a rubber protection gasket and 5, an anti-skid backing seat. Detailed Description The following des