Reinforced integrated waist twisting and tendon stretching device

Abstract

The utility model discloses a reinforced integrated waist twisting and tendon stretching device, which relates to the technical field of waist twisting and tendon stretching devices and comprises a supporting base, a tendon stretching and waist twisting supporting plate is hinged to the bottom of the supporting base, a containing groove is formed in the bottom of one side of the supporting base, and a plurality of clamping grooves are formed in the top of the containing groove. A supporting plate assembly is arranged on one side of the tendon stretching and waist twisting supporting plate, the supporting plate assembly comprises a pair of fixing seats, the fixing seats are fixed to one side of the tendon stretching and waist twisting supporting plate, and a tendon stretching supporting plate is rotationally connected between the fixing seats. When the lead screw drives the sliding plate to slide out along the sliding groove, the sliding plate can increase the overall length of the lacing wire supporting plate, after the lacing wire supporting plate with the changed length is placed into the clamping groove, the angle between the supporting base and the lacing wire waist twisting supporting plate can be flexibly adjusted, and the flexibility of lacing wire strength adjustment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of waist twisting and stretching devices, and more specifically, to an enhanced integrated waist twisting and stretching device. Background Technology

[0002] The all-in-one waist twisting and stretching machine is a device used for fitness, relaxation and posture improvement. It is designed to help exercise the muscles of the waist and abdomen through simple movements, while also providing some stretching for the back, spine and legs.

[0003] The existing patent (publication number: CN218280430U) discloses an integrated waist twisting and stretching device. This device uses a lock and a stretching support plate to switch between waist twisting and stretching states. It is simple to operate, economical, and has broad application prospects.

[0004] However, when using the above device, although the strength of the tie rod can be adjusted by placing the tie rod support plate into the slot and changing the angle between the support base and the tie rod torsion support plate, the limited number of slots and the limited range of angle adjustment reduce the flexibility of tie rod strength adjustment.

[0005] Therefore, we propose an enhanced integrated waist twisting and stretching device to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, this utility model provides an enhanced integrated waist twisting tendon puller to solve the problem that the limited number of slots in the prior art results in a limited range of angle adjustment, thus reducing the flexibility of tendon strength adjustment.

[0007] To solve the above technical problems, this utility model provides the following technical solution: an enhanced integrated waist-twisting and stretching device, including a support base, a waist-twisting and stretching support plate hinged to the bottom of the support base, a storage groove on one side of the bottom of the support base, several slots on the top of the storage groove, a support plate assembly on one side of the waist-twisting and stretching support plate, the support plate assembly including a pair of fixed seats, the fixed seats and one side of the waist-twisting and stretching support plate being fixedly connected, a stretching support plate being rotatably connected between the fixed seats, an adjustment groove inside the stretching support plate, a rotating component inside the adjustment groove, a lead screw fixedly connected to the top of the rotating component, the lead screw passing through the stretching support plate and rotatably connected thereto, a sliding groove on the top of the stretching support plate, a sliding plate being slidably connected inside the sliding groove, and the lead screw passing through the sliding plate and threadedly connected thereto.

[0008] Preferably, a tie bar limiting block is fixedly connected to the top of the other side of the tie bar twisting waist support plate, an elastic limiting member is fixedly connected to the bottom of the tie bar limiting block, several marking grooves are opened on the edge of the other side of the tie bar twisting waist support plate, and a twisting waist rotating plate is rotatably connected through the center of the other side of the tie bar twisting waist support plate.

[0009] Preferably, a limiting component is provided at the bottom of the other side of the brace twisting support plate, and a limiting groove is provided on the outer wall of the twisting plate.

[0010] Preferably, the limiting component includes a control groove, which is located at the bottom of the other side of the tie rod twisting support plate. A moving groove is provided at the top of the control groove. A control component is provided inside the control groove. A threaded rod is fixedly connected to the top of the control component. The threaded rod passes through the tie rod twisting support plate and is rotatably connected to it. A limiting post is threadedly connected to the top of the outer wall of the threaded rod. The limiting post is located in the moving groove and the limiting groove.

[0011] Preferably, the elastic limiting member is made of an elastic material and is in the shape of a hollow tube.

[0012] Preferably, the rotating component or the control component is a knob.

[0013] Preferably, the limiting post and the moving groove are adapted to each other and are slidably connected.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention uses a rotating component inside a rotary adjustment groove to drive a lead screw to rotate. As the lead screw drives a sliding plate to slide out along the groove, the sliding plate increases the overall length of the tie rod support plate. After the tie rod support plate with the changed length is placed into the slot, the angle between the support base and the tie rod torsion support plate can be flexibly adjusted, thus improving the flexibility of tie rod strength adjustment. Attached Figure Description

[0016] Figure 1 This is an axial view of the present invention;

[0017] Figure 2 This is a rear view of the present invention;

[0018] Figure 3 This is a structural diagram of the support plate assembly of this utility model;

[0019] Figure 4 This is a structural diagram of the limiting component of this utility model.

[0020] [Figure Labels]

[0021] 1. Support base; 2. Tie-rib twisting support plate; 3. Storage slot; 4. Support plate assembly; 401. Fixed seat; 402. Tie-rib support plate; 403. Adjustment slot; 404. Rotating component; 405. Lead screw; 406. Slide groove; 407. Slide plate; 5. Marking slot; 6. Tie-rib limiting block; 7. Elastic limiting component; 8. Twisting plate; 9. Limiting assembly; 901. Control slot; 902. Moving slot; 903. Control component; 904. Threaded rod; 905. Limiting post; 10. Limiting slot; 11. Card slot. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] It should be emphasized that in this application, the support base 1, the bracing and twisting support plate 2, the storage groove 3, the marking groove 5, the bracing limiting block 6, and the twisting plate 8 (the foot-shaped protrusions on the surface are not shown) are the prior art disclosed in L.

[0024] Example 1:

[0025] As attached Figure 1 To be continued Figure 4 As shown, an embodiment of this utility model provides an enhanced integrated waist-twisting and stretching device, including a support base 1. A waist-twisting and stretching support plate 2 is hinged to the bottom of the support base 1. A storage groove 3 is provided on the bottom of one side of the support base 1, and several slots 11 are provided on the top of the storage groove 3. A support plate assembly 4 is provided on one side of the waist-twisting and stretching support plate 2. The support plate assembly 4 includes a pair of fixed seats 401. The fixed seats 401 are fixed to one side of the waist-twisting and stretching support plate 2. A waist-twisting support plate 402 is rotatably connected between the fixed seats 401. An adjustment groove 403 is provided inside the waist-twisting support plate 402. A rotating part 404 is provided inside the adjustment groove 403. A screw rod is fixedly connected to the top of the rotating part 404. 405, the lead screw 405 passes through the tie rod support plate 402 and is rotatably connected to it. The top of the tie rod support plate 402 is provided with a sliding groove 406. The sliding plate 407 is slidably connected inside the sliding groove 406. The lead screw 405 passes through the sliding plate 407 and is threadedly connected to it. The top of the other side of the tie rod twist waist support plate 2 is fixedly connected to the tie rod limiting block 6. The bottom of the tie rod limiting block 6 is fixedly connected to the elastic limiting component 7. Several marking grooves 5 are provided on the edge of the other side of the tie rod twist waist support plate 2. The center of the other side of the tie rod twist waist support plate 2 is rotatably connected to the twist waist plate 8. The bottom of the other side of the tie rod twist waist support plate 2 is provided with a limiting component 9. The outer wall of the twist waist plate 8 is provided with a limiting groove 10.

[0026] In this embodiment, the rotating component 404 inside the rotating adjustment groove 403 drives the lead screw 405 to rotate. While the lead screw 405 drives the slide plate 407 to slide out along the slide groove 406, the slide plate 407 can increase the overall length of the tie rod support plate 402. After the tie rod support plate 402 with the changed length is put into the slot 11, the angle between the support base and the tie rod twisting support plate can be flexibly adjusted, which improves the flexibility of tie rod strength adjustment.

[0027] Example 2:

[0028] The limiting component 9 includes a control groove 901, which is located at the bottom of the other side of the tie rod twisting support plate 2. A moving groove 902 is provided at the top of the control groove 901. A control component 903 is provided inside the control groove 901. A threaded rod 904 is fixedly connected to the top of the control component 903. The threaded rod 904 passes through the tie rod twisting support plate 2 and is rotatably connected to it. A limiting post 905 is threadedly connected to the top of the outer wall of the threaded rod 904. The limiting post 905 is located in the moving groove 902 and the limiting groove 10. The elastic limiting component 7 is made of elastic material and is in the shape of a hollow tube. The rotating component 404 and the control component 903 are knobs. The limiting post 905 is adapted to and slidably connected to the moving groove 902 and the limiting groove 10.

[0029] In this embodiment, the control component 903 inside the rotation control groove 901 drives the threaded rod 904 to rotate. While the threaded rod 904 drives the limiting post 905 to move along the moving groove 902, the limiting post 905 can be moved out or inserted into the limiting groove 10, thereby completing the release or limiting of the twisting plate 8.

[0030] When the waist-twisting plate 8 is released, the user can stand on the waist-twisting plate 8 to perform waist-twisting training; when the waist-twisting plate 8 is in the limit position, the user can stand stably on the waist-twisting plate 8 and perform stretching training with the help of the support plate assembly 4.

[0031] The working process of this utility model is as follows:

[0032] First, when waist twisting training is required, the rotation control component 903 drives the limit post 905 to move out of the limit groove 10;

[0033] Next, as shown in announcement number CN218280430U, the user can stand on the waist twisting board 8 to perform waist twisting training;

[0034] Then, when stretching training is required, the rotation control component 903 drives the limit post 905 to insert into the limit groove 10;

[0035] Finally, after the rotating component 404 drives the slide plate 407 to change the overall length of the stretching support plate 402, the support base and the stretching waist twisting support plate are adjusted to a suitable angle with the help of the slot 11. As shown in the announcement number: CN218280430U, the user can stand on the twisting waist rotating plate 8 and perform stretching training with the help of the elastic limiting component 7.

[0036] Several points should be noted:

[0037] First, it should be noted in the description of this application that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the object being described changes, the relative positional relationship may change.

[0038] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An enhanced integrated waist-twisting and stretching device, comprising a support base (1), wherein a waist-twisting and stretching support plate (2) is hinged to the bottom of the support base (1), and a storage groove (3) is provided on the bottom of one side of the support base (1), wherein a plurality of slots (11) are provided on the top of the storage groove (3), characterized in that, A support plate assembly (4) is provided on one side of the bracing waist support plate (2). The support plate assembly (4) includes a pair of fixed seats (401). The fixed seats (401) are fixed to one side of the bracing waist support plate (2). A bracing support plate (402) is rotatably connected between the fixed seats (401). An adjustment groove (403) is provided inside the bracing support plate (402). A rotating component (404) is provided inside the adjustment groove (403). A lead screw (405) is fixedly connected to the top of the rotating component (404). The lead screw (405) passes through the bracing support plate (402) and is rotatably connected to it. A sliding groove (406) is provided on the top of the bracing support plate (402). A sliding plate (407) is slidably connected inside the sliding groove (406). The lead screw (405) passes through the sliding plate (407) and is threadedly connected to it.

2. The enhanced integrated waist-twisting and stretching device according to claim 1, characterized in that, A tie rod limiting block (6) is fixedly connected to the top of the other side of the tie rod twisting waist support plate (2), and an elastic limiting member (7) is fixedly connected to the bottom of the tie rod limiting block (6). Several marking grooves (5) are opened on the edge of the other side of the tie rod twisting waist support plate (2), and a twisting waist rotating plate (8) is rotatably connected through the center of the other side of the tie rod twisting waist support plate (2).

3. The enhanced integrated waist twisting and stretching device according to claim 2, characterized in that, A limiting component (9) is provided at the bottom of the other side of the bracing twisting support plate (2), and a limiting groove (10) is provided on the outer wall of the twisting plate (8).

4. The enhanced integrated waist twisting and stretching device according to claim 3, characterized in that, The limiting component (9) includes a control groove (901), which is located at the bottom of the other side of the tie rod twisting waist support plate (2). A moving groove (902) is provided at the top of the control groove (901). A control component (903) is provided inside the control groove (901). A threaded rod (904) is fixedly connected to the top of the control component (903). The threaded rod (904) passes through the tie rod twisting waist support plate (2) and is rotatably connected to it. A limiting post (905) is threadedly connected to the top of the outer wall of the threaded rod (904). The limiting post (905) is located in the moving groove (902) and the limiting groove (10).

5. The enhanced integrated waist-twisting and stretching device according to claim 2, characterized in that, The elastic limiting member (7) is made of elastic material and is in the shape of a hollow tube.

6. The enhanced integrated waist twisting and stretching device according to claim 4, characterized in that, The rotating component (404) and the controlling component (903) are knobs.

7. The enhanced integrated waist twisting and stretching device according to claim 4, characterized in that, The limiting post (905) is adapted to and slidably connected with the moving groove (902) and the limiting groove (10).

Images