Foot target convenient to adjust

Abstract

The utility model discloses a foot target convenient to adjust, and belongs to the technical field of foot target training. Comprising a foot target drone body, the foot target drone body comprises a base, four cylindrical pipes are arranged at the top end of the base, vertical rods are slidably arranged at the top ends of the four cylindrical pipes, a transverse rod is rotatably connected to one side of the top end of each vertical rod, an extension rod is slidably arranged on one side of each transverse rod, and a protection assembly is arranged at one end of each extension rod. According to the device, the moving assembly is arranged, a threaded rod is rotated, so that moving wheels slide in a track plate, a connecting rod is driven to be adjusted up and down, moving blocks are flush with the bottom of the base, then the bottom face is supported downwards through the moving blocks, and the device rotates through the four moving blocks; and when the device is placed, the moving blocks are stored, and the influence on the stability is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of foot target training, and more particularly to a foot target that is easy to adjust. Background Art

[0002] Taekwondo is a martial art that mainly uses leg techniques. The flexible use of footwork in actual combat is extremely important for ensuring that the power of the legs is fully utilized and winning the actual combat. Leg techniques are mostly used to attack with the back leg. Therefore, Taekwondo footwork has distinct characteristics, that is, the center of gravity falls between the two feet or is biased towards the front foot, and the body posture is mostly standing sideways in order to protect the body and the vital parts below and to make the back leg exert force by twisting the waist and hips to increase the power and speed of the strike. The foot target is also called the chicken leg target because it looks like a chicken leg. It is an auxiliary prop held in the hand for martial artists to kick and practice leg and foot attack techniques. It acts like a sandbag and is mostly used in Taekwondo practice.

[0003] In the related art, in order to solve the problem that it is inconvenient to adjust the height of a foot target machine, the patent with prior art publication number CN218357241U provides a foot target machine that is easy to adjust, which belongs to the field of Taekwondo technology, wherein, it includes a support box, four fixed boxes are fixedly connected to the top of the support box, a fixed cylinder is fixedly connected to the top of the fixed box, a threaded cylinder is slidably connected to the inside of the fixed cylinder, a rotating motor is fixedly connected to the top of the threaded cylinder, and a motor is fixedly connected to the side of the fixed box.

[0004] Although the above-mentioned prior art solution facilitates adjustment of the angle of the adjustment rod by providing a motor and a rotary motor, thereby improving the flexibility of the device and facilitating people's use, the existing foot target training will produce a certain degree of impact on the device, making the pulley at the bottom of the device less stable and easily offset, making it impossible to move and fix it at the same time. In addition, the multiple angle adjustments of the device require a rotating thread structure, which is not very convenient to operate.

[0005] In view of this, we propose a foot target that is easy to adjust. Utility Model Content

[0006] The purpose of this application is to provide a foot target that is easy to adjust, which solves the technical problems that the existing foot target training will cause a certain degree of impact on the device, resulting in poor stability of the pulley at the bottom of the device, easy displacement, and inability to be moved and fixed at the same time. In addition, the device requires a rotating thread structure for multiple angle adjustments, and the operation is not convenient. The application achieves the technical effect of facilitating the adjustment of the foot target height and facilitating the stability and movement of the device.

[0007] The present application provides a foot target that is easy to adjust, including a foot target machine body, the foot target machine body includes a base, four groups of cylindrical tubes are arranged on the top of the base, and vertical rods are slidably arranged on the top of the four cylindrical tubes, wherein one side of the top of the vertical rod is rotatably connected to a transverse rod, and an extension rod is slidably arranged on one side of the transverse rod, one end of the extension rod is provided with a protective component, and one side of the protective component is connected to a foot target plate; a moving component, the moving component is arranged on both sides of the base, the moving component includes an extension plate, and sliding rods are symmetrically slidably arranged inside the extension plate, the tops of the two sliding rods are connected to a connecting rod, a moving wheel is arranged on one side of the connecting rod, a track plate is arranged between the two sliding rods, the internal thread of the track plate is provided with a threaded rod that passes through the interior of the moving wheel, and a moving block is provided at the bottom end of the four sliding rods.

[0008] Preferably, a driving motor is provided on one side of the vertical rod, and the driving motor drives the horizontal rod and the connecting shaft at the top end of the vertical rod to rotate.

[0009] Preferably, the protective component includes a movable plate, a sliding block is slidingly provided inside the movable plate, spring members are provided on both sides of the sliding block, a screw stacking block is provided on the front of the sliding block, and one side of the screw stacking block is connected to one side of the foot target plate.

[0010] Preferably, the cylindrical tube and one side of the cylindrical tube are both provided with a limiting assembly that can limit the position, and the limiting assembly includes an L-support plate, and the internal sliding insertion of the L-support plate has a limiting rod, and the vertical rod and the extension rod are evenly provided with insertion rods, and one end of the limiting rod is inserted into the insertion rod.

[0011] Preferably, a compression spring is sleeved on one side of the limiting rod close to the inside of the L support plate, and auxiliary rings that can fit the rod body in an arc shape are provided on both sides of one end of the limiting rod, and one end of the compression spring is fixedly connected to the surface of the L support plate.

[0012] Preferably, a circular pull ring buckle is provided on one side of the limiting rod.

[0013] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0014] (1) The present application is provided with a moving assembly. By rotating the threaded rod, the moving wheel slides inside the track plate, driving the connecting rod to adjust up and down. The moving block is flush with the bottom of the base, and then the bottom surface is supported downward by the moving block, so that the device can be rotated through four moving blocks, thereby facilitating the transportation of the device. When placed, the moving blocks are stored to avoid affecting stability.

[0015] (2) The present application sets a limit assembly, and by pulling the limit rod, the compression spring is squeezed, and one end of the limit rod is separated from the insertion rod, so that the upper and lower rod bodies and the horizontal rod body can be quickly adjusted to the appropriate height at will, and then the limit rod is loosened to limit the position, which is more convenient than the existing threaded length adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective component of the present utility model;

[0019] Figure 4 For the utility model Figure 1 A magnified schematic diagram of the local structure at point A;

[0020] Explanation of the numbers in the figure: 100, foot target machine body; 110, base; 111, cylindrical tube; 112, vertical rod; 113, extension rod; 114, transverse rod; 115, foot target plate; 116, drive motor; 200, moving assembly; 210, extension plate; 211, moving block; 212, moving wheel; 213, sliding rod; 214, connecting rod; 215, track plate; 216, threaded rod; 300, protective assembly; 310, sliding block; 311, spring member; 312, movable plate; 313, screw stacking block; 400, limit assembly; 410, insertion rod; 411, auxiliary ring; 412, compression spring; 413, limit rod; 414, L support plate. DETAILED DESCRIPTION

[0021] The present application is further described in detail below with reference to the accompanying drawings.

[0022] Example 1

[0023] See also Figure 1-4The present invention provides an embodiment of a foot target that is easy to adjust, including a foot target machine body 100, the foot target machine body 100 includes a base 110, the top of the base 110 is provided with four groups of cylindrical tubes 111, the tops of the four cylindrical tubes 111 are slidably provided with vertical rods 112, wherein one side of the top of the vertical rod 112 is rotatably connected to a transverse rod 114, one side of the transverse rod 114 is slidably provided with an extension rod 113, one end of the extension rod 113 is provided with a protective component 300, and one side of the protective component 300 is connected to the foot target plate 11 5. Moving assembly 200, which is arranged on both sides of the base 110, includes an extension plate 210, wherein sliding rods 213 are symmetrically arranged inside the extension plate 210 for sliding movement, and the top ends of the two sliding rods 213 are connected to connecting rods 214, and one side of the connecting rods 214 is provided with a moving wheel 212, and a track plate 215 is arranged between the two sliding rods 213, and the internal thread of the track plate 215 is provided with a threaded rod 216 that passes through the interior of the moving wheel 212, and the bottom ends of the four sliding rods 213 are provided with a moving block 211. (Refer to Figure 1 ) By rotating the threaded rod 216, the moving wheel 212 slides inside the track plate 215, driving the connecting rod 214 to adjust up and down, and the moving block 211 is flush with the bottom of the base 110, and then the bottom surface is supported downward by the moving block 211, so that the device is rotated by the four moving blocks 211, thereby facilitating the transportation of the device. When placed, the moving blocks 211 are stored to avoid affecting stability.

[0024] Furthermore, a drive motor 116 is provided on one side of the vertical rod 112 , and the drive motor 116 drives the horizontal rod 114 and the connecting shaft at the top end of the vertical rod 112 to rotate, so as to facilitate adjustment of the rotation angle of the horizontal rod 114 .

[0025] Furthermore, the protective assembly 300 includes a movable plate 312, a sliding block 310 is provided inside the movable plate 312, spring members 311 are provided on both sides of the sliding block 310, a screw stacking block 313 is provided on the front of the sliding block 310, and one side of the screw stacking block 313 is connected to one side of the foot target plate 115; (refer to Figure 3 ) When the foot target plate 115 is hit, the screw block 313 can play a certain buffering effect. The screw block 313 can be deformed and then restored. The sliding block 310 slides inside the movable plate 312, squeezing the spring members 311 on both sides to reduce the impact force, thereby protecting the foot target plate 115 and the supporting rod body.

[0026] Furthermore, a limiting assembly 400 that can limit the position is provided on one side of the cylindrical tube 111 and the horizontal rod 114. The limiting assembly 400 includes an L support plate 414. The internal sliding insertion of the limiting rod 413 in the L support plate 414, the vertical rod 112 and the extension rod 113 are evenly provided with an insertion rod 410, one end of the limiting rod 413 is inserted into the insertion rod 410, and the limiting rod 413 is sleeved with a compression spring 412 on one side of the inner side of the L support plate 414. Auxiliary rings 411 that can fit the rod body in an arc shape are provided on both sides of one end of the limiting rod 413. One end of the compression spring 412 is fixedly connected to the surface of the L support plate 414 (reference Figure 4 ) By pulling the limit rod 413, the compression spring 412 is squeezed, and one end of the limit rod 413 is separated from the insertion rod 410, so that the upper and lower rod bodies and the horizontal rod body can be quickly adjusted to the appropriate height at will, and then the limit rod 413 is released to limit it, which is more convenient than thread adjustment.

[0027] Furthermore, a circular pull ring is provided on one side of the limiting rod 413 to facilitate operation and stretching.

[0028] In summary, the embodiment of the present application discloses an easily adjustable foot target. When in use, by rotating the threaded rod 216, the moving wheel 212 slides inside the track plate 215, driving the connecting rod 214 to adjust up and down. The moving block 211 is flush with the bottom of the base 110, and then the bottom surface is supported downward by the moving block 211, so that the device can be rotated by the four moving blocks 211, thereby facilitating the transportation of the device. When the moving blocks 211 are stored, the stability is not affected. When the foot target plate 115 is hit, the screw block 313 can play a certain buffering role. The screw block 313 can be deformed and then restored. The sliding block 310 slides inside the movable plate 312, squeezing the spring members 311 on both sides to reduce the impact force, thereby protecting the foot target plate 115 and the supporting rod body.

[0029] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A foot target that is easy to adjust, characterized by: Include A foot target machine body (100) includes a base (110), the top of the base (110) is provided with four groups of cylindrical tubes (111), the tops of the four cylindrical tubes (111) are slidably provided with vertical rods (112), wherein one side of the top of the vertical rod (112) is rotatably connected to a transverse rod (114), one side of the transverse rod (114) is slidably provided with an extension rod (113), one end of the extension rod (113) is provided with a protective component (300), and one side of the protective component (300) is connected to a foot target plate (115); A moving assembly (200) is provided on both sides of a base (110), and the moving assembly (200) includes an extension plate (210), wherein sliding rods (213) are symmetrically slidably provided inside the extension plate (210), the top ends of the two sliding rods (213) are connected to connecting rods (214), a moving wheel (212) is provided on one side of the connecting rod (214), a track plate (215) is provided between the two sliding rods (213), a threaded rod (216) is provided on the internal thread of the track plate (215) and passes through the interior of the moving wheel (212), and a moving block (211) is provided at the bottom ends of the four sliding rods (213).

2. The easily adjustable foot target according to claim 1, characterized in that: A driving motor (116) is provided on one side of the vertical rod (112), and the driving motor (116) drives the horizontal rod (114) and the connecting shaft at the top end of the vertical rod (112) to rotate.

3. The easily adjustable foot target according to claim 1, characterized in that: The protection component (300) comprises a movable plate (312), a sliding block (310) is slidably provided inside the movable plate (312), spring members (311) are provided on both sides of the sliding block (310), a screw stacking block (313) is provided on the front of the sliding block (310), and one side of the screw stacking block (313) is connected to one side of the foot target plate (115).

4. The easily adjustable foot target according to claim 1, characterized in that: A limiting assembly (400) capable of limiting position is provided on one side of the cylindrical tube (111) and the transverse rod (114). The limiting assembly (400) includes an L-shaped support plate (414). A limiting rod (413) is inserted into the interior of the L-shaped support plate (414) through sliding. Insertion rods (410) are evenly provided inside the vertical rod (112) and the extension rod (113). One end of the limiting rod (413) is inserted into the interior of the insertion rod (410).

5. The easily adjustable foot target according to claim 4, characterized in that: A compression spring (412) is sleeved on one side of the limiting rod (413) close to the inside of the L-support plate (414); auxiliary rings (411) capable of arc-fitting the rod body are provided on both sides of one end of the limiting rod (413); and one end of the compression spring (412) is fixedly connected to the surface of the L-support plate (414).

6. The easily adjustable foot target according to claim 4, characterized in that: A circular pull ring buckle is provided on one side of the limiting rod (413).

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