Auxiliary standing pile for martial arts

Abstract

The utility model discloses a martial art auxiliary standing pile which comprises a standing pile body, a pile foot is arranged on the lower side of the front end of the standing pile body, an annular moving seat is arranged on the outer wall of the standing pile body and is in sliding fit with the standing pile body, three pile hands are installed at the front end of the annular moving seat, and the martial art auxiliary standing pile further comprises a first transmission cavity. The first transmission cavity is formed in the standing pile body, a first rotating rod is rotationally arranged in the middle of the upper end in the first transmission cavity, a threaded rod is fixed to the lower end of the first rotating rod and rotationally connected with the first transmission cavity, and a connecting block is in threaded connection with the outer portion of the threaded rod; the front ends of the connecting blocks extend to the outside of the first transmission cavity, and the front ends of the connecting blocks are fixed to the annular moving base in an adhesive mode. The martial art auxiliary standing pile can meet the requirements of users with different heights, the users can adjust the standing pile independently according to the heights of the users, adjustment is convenient, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of martial arts assistance, and specifically relates to a martial arts assistance standing post. Background Technique

[0002] Martial arts is a traditional physical training and self-defense technique originating from ancient times. After thousands of years of evolution and development, it has formed various schools and styles. As a kind of dummy wooden post, the biggest feature of standing post lies in its standing posture, which often simulates opponents or partners in real battles, enabling practitioners to train various moves and actions without actual opponents.

[0003] The Chinese patent with the publication number CN114887312B discloses a martial arts training wooden post, which includes a main body and training posts. A number of training posts are arranged on the main body. A connecting post is arranged below the main body. The lower wall surface of the connecting post is fixedly connected with a base. An air extraction cavity is opened inside the base. Nine installation holes are opened on the lower wall surface of the base corresponding to the air extraction cavity, and the nine installation holes communicate with the internal hollow area of the air extraction cavity.

[0004] Although the above scheme improves the stability of the device during use, the post hands of this assistance standing post lack the function of adjusting according to the height of the user during use, resulting in poor adaptation to users of different heights, thus reducing the practicability. Therefore, it does not meet the existing requirements. For this reason, we propose a martial arts assistance standing post. Content of the Utility Model

[0005] The purpose of the utility model is to provide a martial arts assistance standing post to solve the problem that the post hands of the martial arts assistance standing post lack the height adjustment function and thus cannot well adapt to users of different heights as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a martial arts assistance standing post, including a standing post main body. A post foot is arranged on the lower side of the front end of the standing post main body. An annular moving seat is arranged on the outer wall of the standing post main body, and the annular moving seat is slidably matched with the standing post main body. Three post hands are installed at the front end of the annular moving seat;

[0007] It further includes a first transmission cavity, which is opened inside the standing post main body. A first rotating rod is rotatably arranged at the middle position of the upper end inside the first transmission cavity. A threaded rod is fixed at the lower end of the first rotating rod, and the threaded rod is rotatably connected with the first transmission cavity. A connecting block is threadedly connected to the outside of the threaded rod. The front ends of the connecting blocks all extend to the outside of the first transmission cavity, and the front ends of the connecting blocks are adhesively fixed to the annular moving seat;

[0008] It further includes a second transmission cavity which is opened outside the annular moving seat. A sliding block is slidably arranged inside the second transmission cavity. A pull rod is fixedly arranged inside the sliding block, and both ends of the pull rod penetrate and extend outside the second transmission cavity.

[0009] Preferably, a transmission worm gear is arranged on the outer wall of the first rotating rod. A transmission worm is arranged behind the transmission worm gear. The transmission worm is rotationally connected to the first transmission cavity, and worm transmission is carried out between the transmission worm and the transmission worm gear.

[0010] Preferably, one end of the transmission worm is provided with a second rotating rod. One end of the second rotating rod penetrates and extends outside the first transmission cavity, and the second rotating rod is rotationally matched with the standing pile main body. A knob is installed at the end of the second rotating rod located outside the standing pile main body.

[0011] Preferably, a return spring is sleeved outside one end of the pull rod located inside the second transmission cavity. One end of each return spring is connected to the sliding block, and the other end of each return spring is connected to the second transmission cavity.

[0012] Preferably, an arc-shaped rubber block is arranged at one end of the pull rod located inside the annular moving seat.

[0013] Preferably, a pull plate is arranged at one end of the pull rod located outside the annular moving seat.

[0014] Preferably, support blocks are connected to the upper and lower ends of the pull plate through damping devices.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By arranging a first transmission cavity inside the standing pile main body, the second rotating rod can drive the transmission worm to rotate synchronously by rotating the knob. Under worm transmission, the transmission worm gear can drive the first rotating rod to drive the threaded transmission rod to rotate synchronously, so as to drive the connecting block to make the annular moving seat move up and down, and further drive the pile hands to move synchronously, realizing the height adjustment of the pile hands. Moreover, worm transmission has a certain self-locking property, which can prevent the annular moving seat from moving after adjustment, so as to meet the needs of users of different heights. Users can adjust it independently according to their own height, and the adjustment is convenient and the practicability is good.

[0017] 2. In the present utility model, second transmission cavities are provided on both sides inside the annular moving seat. Before adjustment, the pull plate can be pulled to compress the return spring. After the height adjustment is completed, under the elastic recovery effect of the return spring, the sliding block will drive the pull rod to make the arc-shaped rubber block squeeze and fit the standing pile main body. Thus, the friction with the standing pile main body can be increased through the arc-shaped rubber block, and further the connection stability between the annular moving seat and the standing pile main body is improved, avoiding the movement of the annular moving seat during training.

[0018] 3. In the present utility model, support blocks are connected to both the upper and lower ends of the pull plate through damping rotating shafts. When adjustment is required for single-person use, after the user pulls the pull block, the support block can be rotated so that one end of the support block contacts the outer wall of the annular moving seat. The pull plate is supported by the support block to avoid the reset of the pull plate. Thus, the upper knob can be rotated synchronously, enabling single-person height adjustment, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front view schematic diagram of the overall internal structure of the present utility model;

[0020] Figure 2 is a front view schematic diagram of the internal structure of the present utility model;

[0021] Figure 3 is a top view schematic diagram of the internal structure of the present utility model;

[0022] Figure 4 is a top view schematic diagram of the internal structure of the first transmission cavity of the present utility model;

[0023] Figure 5 is the Figure 2 local enlarged view of area A in the present utility model.

[0024] In the figure: 1, standing pile main body; 2, first transmission cavity; 3, first rotating rod; 4, threaded rod; 5, transmission worm gear; 6, transmission worm; 7, second rotating rod; 8, knob; 9, connecting block; 10, annular moving seat; 11, pile hand; 12, pile foot; 13, second transmission cavity; 14, pull rod; 15, arc-shaped rubber block; 16, sliding block; 17, return spring; 18, pull plate; 19, support block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-5 , the present utility model provides a technical solution: a martial arts auxiliary standing post, including a standing post main body 1, a pile foot 12 is arranged on the lower side of the front end of the standing post main body 1, an annular moving seat 10 is arranged on the outer wall of the standing post main body 1, and the annular moving seat 10 is slidably matched with the standing post main body 1. Three pile hands 11 are installed at the front end of the annular moving seat 10;

[0027] It further includes a first transmission cavity 2, which is opened inside the standing post main body 1. A first rotating rod 3 is rotatably arranged at the middle position of the upper end inside the first transmission cavity 2. A threaded rod 4 is fixed at the lower end of the first rotating rod 3, and the threaded rod 4 is rotatably connected with the first transmission cavity 2. A connecting block 9 is threadedly connected to the outside of the threaded rod 4. The front ends of the connecting blocks 9 all extend to the outside of the first transmission cavity 2, and the front ends of the connecting blocks 9 are adhesively fixed to the annular moving seat 10;

[0028] It further includes a second transmission cavity 13, which is opened outside the annular moving seat 10. Slide blocks 16 are slidably arranged inside the second transmission cavity 13. A pull rod 14 is fixedly arranged inside the slide block 16, and both ends of the pull rod 14 penetrate and extend to the outside of the second transmission cavity 13.

[0029] During use, first pull the pull plate 18 to make the arc-shaped rubber block 15 away from the standing post main body 1 and compress the return spring 17. At the same time, rotate the support block 19 to fix the pull plate 18. After repeating the operation on the other side, rotate the knob 8. Through worm drive, the annular moving seat 10 drives the pile hands 11 to lift and adjust. After the adjustment is completed, rotate the support block 19. Under the elastic recovery action of the return spring 17, the slide block 16 will drive the pull rod 14 to make the arc-shaped rubber block 15 fit the standing post main body 1, increasing the connection firmness, so as to meet the needs of users of different heights. Users can adjust independently according to their own height, and the adjustment is convenient and the practicability is good.

[0030] Please refer to Figure 4 , a transmission worm gear 5 is arranged on the outer wall of the first rotating rod 3. A transmission worm 6 is arranged behind the transmission worm gear 5. The transmission worm 6 is rotatably connected with the first transmission cavity 2, and worm drive is carried out between the transmission worm 6 and the transmission worm gear 5. The worm drive design of the transmission worm gear 5 and the transmission worm 6 ensures the stable transmission of power. At the same time, due to the self-locking characteristic of worm drive, it effectively prevents the accidental change of the adjusted height and ensures the stability of the standing post main body 1;

[0031] Please refer to Figure 2 and Figure 4 , one end of the transmission worm 6 is provided with a second rotating rod 7. One end of the second rotating rod 7 penetrates and extends to the outside of the first transmission cavity 2, and the second rotating rod 7 is rotatably matched with the standing post main body 1. A knob 8 is installed at the end of the second rotating rod 7 located outside the standing post main body 1. The combination of the knob 8 and the second rotating rod 7 can conveniently rotate the transmission worm 6;

[0032] Please refer to Figure 3 and Figure 5 , a return spring 17 is sleeved outside both ends of the inner part of the pull rod 14 located in the second transmission cavity 13. One end of each return spring 17 is connected to the sliding block 16, and the other end of each return spring 17 is connected to the second transmission cavity 13. Through the elastic action of the return spring 17, the arc-shaped rubber block 15 can be closely attached to the standing post main body 1;

[0033] Please refer to Figure 5 , arc-shaped rubber blocks 15 are arranged at both ends of the inner part of the pull rod 14 located in the annular moving seat 10. The arrangement of the arc-shaped rubber blocks 15 provides sufficient friction, and its arc shape also better adapts to the outer wall of the standing post main body 1, enhancing the stability and reliability of the connection;

[0034] Please refer to Figure 1 , Figure 3 and Figure 5 , pull plates 18 are arranged at both ends of the outer part of the pull rod 14 located in the annular moving seat 10. The arrangement of the pull plates 18 facilitates the user to pull the arc-shaped rubber blocks 15;

[0035] Please refer to Figure 1 and Figure 5 , support blocks 19 are connected to the upper and lower ends of the pull plate 18 through damping devices. The support blocks 19 can support and limit the pull plate 18, facilitating subsequent operations.

[0036] Working principle: When in use, fix the main body 1 of the standing post. The user can first pull the pull plate 18 on one side. The pull plate 18 will drive the pull rod 14 to move synchronously. The pull rod 14 will drive the arc-shaped rubber block 15 away from the main body 1 of the standing post, releasing the extrusion and fitting of the main body 1 of the standing post. And the pull rod 14 will synchronously drive the sliding block 16 to slide in the second transmission cavity 13. The sliding block 16 will squeeze the return spring 17 to compress it. After pulling the pull plate 18, rotate the support blocks 19 at its upper and lower ends so that one end of the support block 19 can fit against the outer wall of the annular moving seat 10, thereby supporting the pull plate 18 and preventing the pull plate 18 from restoring. Repeat the above operations on the other side of the main body 1 of the standing post to release the fixation between the two sides inside the annular moving seat 10 and the main body 1 of the standing post. At this time, rotate the knob 8. The knob 8 will drive the second rotating rod 7 to rotate. The second rotating rod 7 will drive the transmission worm 6 to rotate synchronously. Under the worm drive of the transmission worm 6 and the transmission worm wheel 5, the first rotating rod 3 can be rotated. The first rotating rod 3 will drive the threaded rod 4 to rotate. The threaded rod 4 will drive the connecting block 9 to rotate synchronously. Under the limitation of the first transmission cavity 2, the rotation of the connecting block 9 can be converted into vertical movement, thereby driving the annular moving seat 10 to move synchronously, and then realizing the height adjustment of the pile hands 11 on the annular moving seat 10. The user can make appropriate adjustments according to his own height. After the adjustment is completed, the self-locking effect of the worm drive can prevent the annular moving seat 10 from moving up and down. At the same time, the user can rotate the support block 19 so that the support block 19 does not contact the annular moving seat 10, releasing the support limit on the pull plate 18. At this time, under the elastic restoration of the return spring 17, the position of the sliding block 16 can be restored. The sliding block 16 will drive the pull rod 14 to move towards the main body 1 of the standing post, thereby driving the arc-shaped rubber block 15 to squeeze and fit against the main body 1 of the standing post. The arc-shaped rubber block 15 can increase the friction force and improve the connection firmness between the main body 1 of the standing post and the annular moving seat 10, further preventing the annular moving seat 10 from moving during training.

[0037] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A martial arts auxiliary standing pile, comprising a standing pile body (1), a pile foot (12) is arranged at the lower side of the front end of the standing pile body (1), an annular movable seat (10) is arranged on the outer wall of the standing pile body (1), and the annular movable seat (10) is slidably matched with the standing pile body (1), and three pile hands (11) are installed at the front end of the annular movable seat (10), characterized in that: It also comprises a first transmission cavity (2), which is arranged inside the standing pile body (1); a first rotating rod (3) is rotatably arranged at the middle position of the upper end inside the first transmission cavity (2); a threaded rod (4) is fixed at the lower end of the first rotating rod (3); and the threaded rod (4) is rotatably connected to the first transmission cavity (2); a connecting block (9) is connected to the outer thread of the threaded rod (4); the front end of the connecting block (9) extends to the outside of the first transmission cavity (2), and the front end of the connecting block (9) is adhered and fixed to the annular movable seat (10); It also includes a second transmission chamber (13), which is opened on the outside of the annular movable seat (10), and a sliding block (16) is slidably arranged inside the second transmission chamber (13), and a pull rod (14) is fixedly arranged inside the sliding block (16), and both ends of the pull rod (14) pass through and extend to the outside of the second transmission chamber (13).

2. A martial arts auxiliary standing posture according to claim 1, characterized in that: A transmission worm wheel (5) is arranged on the outer wall of the first rotating rod (3), a transmission worm (6) is arranged behind the transmission worm wheel (5), the transmission worm (6) is rotationally connected to the first transmission cavity (2), and worm transmission is performed between the transmission worm (6) and the transmission worm wheel (5).

3. A martial arts auxiliary standing posture according to claim 2, characterized in that: A second rotating rod (7) is provided at one end of the transmission worm (6), one end of the second rotating rod (7) passes through and extends to the outside of the first transmission cavity (2), and the second rotating rod (7) is rotationally matched with the standing pile body (1), and a knob (8) is installed at one end of the second rotating rod (7) located outside the standing pile body (1).

4. The martial arts auxiliary standing posture according to claim 1, characterized in that: A return spring (17) is sleeved on the outside of one end of the pull rod (14) located inside the second transmission chamber (13), one end of the return spring (17) is connected to the sliding block (16), and the other end of the return spring (17) is connected to the second transmission chamber (13).

5. The martial arts auxiliary standing posture according to claim 1, characterized in that: The pull rod (14) is located at one end inside the annular movable seat (10) and is provided with an arc-shaped rubber block (15).

6. The martial arts auxiliary standing posture according to claim 1, characterized in that: A pull plate (18) is provided at one end of the pull rod (14) located outside the annular movable seat (10).

7. The martial arts auxiliary standing posture according to claim 6, characterized in that: The upper and lower ends of the pull plate (18) are connected to support blocks (19) via damping devices.

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