CN219091003U

CN219091003U - Sitting type leg kicking trainer

Info

Publication number: CN219091003U
Application number: CN202223545571.2U
Authority: CN
Inventors: 孙军
Original assignee: Yingpaike Health Technology Wuhu Co ltd
Current assignee: Yingpaike Health Technology Wuhu Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-30
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a sitting type leg-press trainer, which comprises a bracket, wherein a leg-press frame is rotatably arranged on the bracket, and a plurality of limit posts are arranged at intervals on two ends of the leg-press frame; the two ends of the bracket are both rotatably provided with a rotating rod, the rotating rod is provided with a limiting rod, and the rotating rod can enable the limiting rod to be clamped between the two limiting posts so as to prevent the leg kicking frame from moving; be provided with seat frame structure on the support, the body-building person sits on the seat, carries out reciprocating motion to the leg rest to play the effect of taking exercise to the shank, take place unexpected circumstances such as cramp when the body-building person shank at flexible in-process, the bull stick on the support can be rotated to the body-building person, make gag lever post on the bull stick and the spacing post on the leg rest support offset to prevent the leg rest and to go to the direction displacement of support, can play emergency braking's effect to the leg rest, thereby can play the guard action to the body-building person, reduce the emergence of potential safety hazard.

Description

Sitting type leg kicking trainer

Technical Field

The utility model relates to the field of fitness equipment, in particular to a sitting type leg kicking trainer.

Background

The body building is a sports item, such as aerobic exercise, can exercise heart and lung, strengthen circulatory system function, burn fat, increase vital capacity, reduce blood pressure, even prevent diabetes and reduce heart disease, when training legs, a leg kicking training device, such as a leg kicking trainer provided by patent number CN 111888728A, is needed, and a cushion and a backrest are arranged on a main frame; the lower end of the short rocker arm and the lower end of the long rocker arm are respectively hinged at the front end of the main frame, the long rocker arm is positioned in front of the short rocker arm, the upper end of the short rocker arm and the upper end of the long rocker arm are respectively hinged on a connecting rod, and the rear end of the connecting rod is fixedly provided with a pedal; the long rocker arm is provided with an upper hinge shaft and a lower hinge shaft, and two hanging rod upper connecting rods and two hanging rod lower connecting rods are symmetrically arranged on two sides of the long rocker arm; one end of the upper connecting rod of the hanging rod is hinged on the long rocker arm, the other end of the lower connecting rod of the hanging rod is hinged on the long rocker arm, and the lower connecting rod of the hanging rod extends outwards out of the barbell disc hanging rod; two ends of the steel wire rope are respectively connected to a balancing weight arranged in the portal frame and the short rocker arm, and the steel wire rope bypasses the portal frame and a plurality of fixed pulleys arranged on the main frame; for example, when a user exercises, the pedal is pushed back and forth through the legs to achieve the exercise effect, but in the practical exercise process, accidents such as cramps and the like are easy to occur in the extending and retracting process of the legs, so that the pedal cannot be braked urgently, and certain potential safety hazards can exist.

Disclosure of Invention

The utility model aims to provide a sitting type leg-kicking trainer, which solves the problems that the pedal cannot be braked urgently and certain potential safety hazard exists due to the fact that unexpected situations such as cramps and the like are easy to occur in the extending and retracting process of legs.

In order to achieve the above purpose, the utility model provides a sitting type leg kicking trainer, which comprises a bracket, wherein a leg kicking frame is rotatably arranged on the bracket, and a plurality of limit posts are arranged at intervals on two ends of the leg kicking frame; the two ends of the bracket are both rotatably provided with a rotating rod, the rotating rod is provided with a limiting rod, and the rotating rod can enable the limiting rod to be clamped between the two limiting posts so as to prevent the leg kicking frame from moving; the support is provided with a seat frame structure.

Preferably, the leg kicking frame is provided with an increment column.

Preferably, the seat frame structure comprises a support frame, one end of the support frame is hinged to the support frame, the other end of the support frame is hinged to an adjusting frame, the adjusting frame is locked to the support frame through a locking assembly, and a seat is arranged on the support frame.

Preferably, the locking assembly comprises a clamping ring arranged on the supporting frame and a plug rod movably arranged on the adjusting frame, a jack matched with the plug rod is arranged on the clamping ring, and the plug rod can be arranged in the jack in a clamping mode.

Preferably, the adjusting frame is provided with rollers.

Preferably, the seat is slidably disposed on the support frame, and the seat is clamped on the support frame through a clamping assembly.

Preferably, the seat is provided with a sliding sleeve, the support frame is provided with a sliding rod, and the sliding sleeve is slidably arranged on the sliding rod.

Preferably, a plurality of pin holes are formed in the support frame at intervals, and the clamping assembly comprises a bolt movably arranged on the sliding sleeve, so that the bolt is inserted into the pin holes.

Preferably, the locking assembly further comprises a sliding seat arranged on the sliding sleeve, and the bolt is slidably arranged on the sliding seat.

Preferably, the sliding seat is rotatably provided with a rotating shaft, a rotating handle is fixed on the rotating shaft, one end of the hinging rod is hinged on the plug pin, and the other end of the hinging rod is hinged on the rotating handle.

The utility model provides a sitting type leg-press trainer, which comprises a bracket, wherein a leg-press frame is rotatably arranged on the bracket, and a plurality of limit posts are arranged at intervals on two ends of the leg-press frame; the two ends of the bracket are both rotatably provided with a rotating rod, the rotating rod is provided with a limiting rod, and the rotating rod can enable the limiting rod to be clamped between the two limiting posts so as to prevent the leg kicking frame from moving; be provided with seat frame structure on the support, when the leg is being kicked, the body-building person sits on the seat, the leg kicking frame is kicked to the both feet, carry out reciprocating motion to the leg kicking frame, thereby play the effect of taking exercise to the shank, (the training of person of taking exercise in order to increase shank strength, can put the balancing weight on the increment post, so as to reach better exercise effect), the body-building person can adjust the angle and the length of seat according to the condition of oneself, the angle of seat is adjusted to the body-building person, can carry out angle modulation to the alignment jig on the support frame, after angle modulation, can fix the alignment jig through the inserted bar, when the interval of body-building to the seat is adjusted, can displace the seat earlier, thereby make the bolt on the sliding sleeve can block with the pinhole looks block on the support frame, thereby make the seat fix on the support frame, unexpected circumstances such as take place the rod on the support can be rotated in the flexible process to the body-building person shank, make the spacing pole on the bull stick offset with the spacing post on the leg kicking frame, thereby prevent the direction displacement of leg kicking frame toward the support, through simple structure, can reduce the unexpected hidden danger to the effect of the body-building person when the accident is taken place, thereby meet the emergency and the accident condition is played to the safety precaution against.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is an enlarged block diagram of the portion A in FIG. 1;

FIG. 3 is an enlarged block diagram of the portion B of FIG. 1;

FIG. 4 is a second view of the structure of the present utility model;

FIG. 5 is an enlarged view of the structure of FIG. 4 at C;

FIG. 6 is a front view of the present utility model.

Description of the reference numerals

1. A bracket; 2. a leg kicking frame; 3. a limit column; 4. a rotating rod; 5. a limit rod; 6. an incremental column; 7. a support frame; 8. a seat; 9. a slide bar; 10. a sliding sleeve; 11. a plug pin; 12. a pin hole; 13. an adjusting frame; 14. a roller; 15. a clasp; 16. a rod; 17. rotating the handle; 18. a hinge rod;

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

As shown in fig. 1-6: the utility model provides a sitting type leg kicking trainer, which comprises a bracket 1, wherein a leg kicking frame 2 is rotatably arranged on the bracket 1, and a plurality of limit posts 3 are arranged at intervals on two ends of the leg kicking frame 2; the two ends of the bracket 1 are rotatably provided with a rotating rod 4, the rotating rod 4 is provided with a limiting rod 5, and the rotating rod 4 can enable the limiting rod 5 to be clamped between the two limiting posts 3 so as to prevent the leg kicking frame 2 from displacing; the support 1 is provided with a seat frame structure.

The working principle of the utility model is as follows: when the leg is kicked, a body-building person sits on the seat, the leg kicking frame is kicked by two feet, and the leg kicking frame is reciprocated, so that the leg is exercised, the balancing weight can be placed on the increment column for training of increasing leg strength, so that better exercise effect is achieved, the body-building person can adjust the angle and the length of the seat according to the condition of the body-building person, the angle of the seat can be adjusted, the adjusting frame on the supporting frame can be adjusted, after the angle adjustment, the adjusting frame can be fixed through the inserting rod, when the space of the seat is adjusted by body-building, the seat can be displaced firstly, the bolt on the sliding sleeve can be clamped with the pin hole on the supporting frame, so that the seat is fixed on the supporting frame, unexpected situations such as cramps occur in the telescopic process, the body-building person can rotate the rotating rod on the supporting frame, the limiting rod on the rotating rod can be propped against the limiting column on the leg kicking frame, the direction displacement of the leg kicking frame is prevented, the body-building person can meet the urgent situation when the cramps, the emergency situation can be prevented, and the potential safety hazards of the body-building person can be prevented from playing a role of braking the role of the leg kicking frame when the leg is played in the emergency situation.

In a preferred embodiment of the present utility model, the leg rest 2 is provided with an incremental column 6, so that the leg strength can be increased, and a weight can be placed on the incremental column to achieve a better exercise effect.

In a preferred embodiment of the present utility model, the seat frame structure includes a support frame 7, one end of the support frame 7 is hinged to the support frame 1, the other end is hinged to an adjusting frame 13, the adjusting frame 13 is locked to the support frame 7 through a locking component, and the support frame 7 is provided with a seat 8, so as to facilitate adjusting the angle of the adjusting frame, thereby changing the angle of the seat, and facilitating adjusting the angle of the seat.

In a preferred embodiment of the present utility model, the locking assembly includes a snap ring 15 disposed on the supporting frame 7, and a plug rod 16 movably disposed on the adjusting frame 13, the snap ring 15 is provided with a jack matched with the plug rod 16, and the plug rod 16 is disposed in the jack in a snap manner, so as to facilitate fixing the adjusting frame, so that the adjusting frame can be firmly fixed on the supporting frame after the adjustment is completed.

In a preferred embodiment of the utility model, the adjusting frame 13 is provided with rollers 14 for facilitating displacement of the adjusting frame.

In a preferred embodiment of the present utility model, the seat 8 is slidably disposed on the support frame 7, and the seat 8 is engaged on the support frame 7 by an engaging component, so as to facilitate the adjustment of the length of the seat according to the condition of the exerciser.

In a preferred embodiment of the present utility model, a sliding sleeve 10 is disposed on the seat 8, a sliding rod 9 is disposed on the supporting frame 7, and the sliding sleeve 10 is slidably disposed on the sliding rod 9, so as to facilitate moving the seat, and also perform a limiting function on the seat, so as to prevent accidents occurring in the process of displacement of the seat.

In a preferred embodiment of the present utility model, the support frame 7 is provided with a plurality of pin holes 12 at intervals, and the locking assembly includes a latch 11 movably disposed on the sliding sleeve 10, so that the latch 11 is inserted into the pin holes 12, which is used for conveniently fixing the seat, so that the seat can be fixed on the support frame after the displacement is finished.

In a preferred embodiment of the present utility model, the locking assembly further comprises a sliding seat provided on the sliding sleeve 10, and the latch 11 is slidably provided on the sliding seat, for convenience in rotating the latch.

In a preferred embodiment of the present utility model, the sliding seat is rotatably provided with a rotating shaft, a rotating handle 17 is fixed on the rotating shaft, one end of a hinge rod 18 is hinged on the plug 11, and the other end is hinged on the rotating handle 17, so that the plug can be conveniently driven to rotate, and thus the plug can be conveniently inserted into the pin hole.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims

1. The sitting type leg kicking trainer is characterized by comprising a bracket (1), wherein a leg kicking frame (2) is rotatably arranged on the bracket (1), and a plurality of limit posts (3) are arranged at two ends of the leg kicking frame (2) at intervals;

the two ends of the bracket (1) are rotatably provided with a rotating rod (4), the rotating rod (4) is provided with a limiting rod (5), and the rotating rod (4) can enable the limiting rod (5) to be clamped between the two limiting columns (3) so as to prevent the leg kicking frame (2) from moving;

the support (1) is provided with a seat frame structure.

2. The sitting-type leg-kicking trainer according to claim 1, characterized in that the leg-kicking frame (2) is provided with an increment column (6).

3. The sitting-type leg-kicking trainer according to claim 1, wherein the seat frame structure comprises a support frame (7), one end of the support frame (7) is hinged on the support frame (1), the other end of the support frame is hinged with an adjusting frame (13), the adjusting frame (13) is locked on the support frame (7) through a locking component, and a seat (8) is arranged on the support frame (7).

4. A sitting-type leg-kicking training machine according to claim 3, characterized in that the locking assembly comprises a snap ring (15) arranged on the supporting frame (7), a plug rod (16) movably arranged on the adjusting frame (13), a jack matched with the plug rod (16) is arranged on the snap ring (15), and the plug rod (16) is arranged in the jack in a blocking way.

5. The sitting-type leg-press trainer according to claim 4, characterized in that the adjusting frame (13) is provided with rollers (14).

6. A sitting-type leg-kicking trainer according to claim 3, characterized in that the seat (8) is slidably arranged on the support frame (7), the seat (8) being snapped onto the support frame (7) by means of a snap-in assembly.

7. The sitting-type leg-kicking trainer according to claim 6, characterized in that a sliding sleeve (10) is arranged on the seat (8), a sliding rod (9) is arranged on the supporting frame (7), and the sliding sleeve (10) is slidably arranged on the sliding rod (9).

8. The sitting type leg exerciser according to claim 7, wherein a plurality of pin holes (12) are provided at intervals on the supporting frame (7), and the engaging assembly comprises a plug pin (11) movably provided on the sliding sleeve (10) such that the plug pin (11) is inserted into the pin holes (12).

9. The sitting leg rest as claimed in claim 8, wherein the snap assembly further comprises a sliding seat provided on the sliding sleeve (10), the plug pin (11) being slidably provided on the sliding seat.

10. The sitting-type leg-press trainer according to claim 9, wherein a rotating shaft is rotatably arranged on the sliding seat, a rotating handle (17) is fixed on the rotating shaft, one end of a hinging rod (18) is hinged on the bolt (11), and the other end is hinged on the rotating handle (17).