Multipurpose physical training device
By designing an adjustable training frame, weights, and pedals, the problem of existing training devices being unable to be adjusted was solved, achieving personalized training effects and comfort for multi-purpose sports training devices.
Patent Information
- Application Number
- CN202422940356.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing training devices cannot be adjusted according to the person's height, training posture, training intensity, and training body part, resulting in poor training comfort and effectiveness.
A multi-purpose sports training device was designed, including an adjustable training frame, a detachable weight-adding component, and an adjustable pedal. The angle and position of the training frame, back plate, pedal, and shoulder plate can be adjusted by supporting adjustment components and rotating components, thereby enhancing the flexibility and intensity of training.
It enables personalized training based on individual needs, improving training comfort and effectiveness, and meeting the training needs of different heights, postures, and intensities.
Smart Images
Figure CN223818109U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to training equipment technical field, concretely is a multipurpose sports training device. BACKGROUND
[0002] Many training devices for exercising legs, arms or waists exist, but most of the training devices have poor adjustment effect and cannot be adjusted according to personnel height, training posture, training intensity and training position, resulting in poor training comfort and training effect, so a multipurpose sports training device that can be adjusted according to requirements is needed. UTILITY MODEL CONTENT
[0003] The utility model solves the technical problem to provide a multipurpose sports training device to solve the problem in the above background art.
[0004] The utility model solves the technical problem by adopting the following technical scheme: a multipurpose sports training device, including frame, rotatable installation training frame on frame, and support adjusting spare for adjusting training frame angle, training frame bottom rotatable installation is in the support of frame, and the upper end of training frame is slidably installed with backboard, and the side of training frame away from backboard is equipped with the pedal convenient for personnel to step, the pedal rotatable installation is in training frame, and the angle of pedal is controlled and adjusted through rotating part, so as to be convenient for personnel to step, the upper end of backboard is equipped with the shoulder plate of setting in personnel shoulder, so as to be convenient for pushing backboard to move up, and the rear end of training frame is distributed and is equipped with a plurality of groups of weight increasing spare, and weight increasing spare is detachable with backboard connection, to adjust training intensity.
[0005] As a further scheme of the utility model:
[0006] The support includes the support plate installed on both sides of the frame and the support shaft fixedly arranged between the two support plates, the support shaft penetrates the corresponding shaft hole of the training frame, so that the training frame is rotatably installed on the frame.
[0007] As a further scheme of the utility model:
[0008] The support adjusting part includes a pedestal installed on the frame and a support plate rotatably connected with the pedestal, the side of the support plate away from the pedestal is rotatably connected with the backboard to control the inclination angle of the backboard, two groups of first sliding rails are arranged in parallel on the frame corresponding to the pedestal, and a screw rod is rotatably installed between the two groups of first sliding rails, one side of the frame is provided with a rotating handle for driving the screw rod to rotate, the lower end of the pedestal is slidably installed on the first sliding rail through a sliding block, and the lower end of the pedestal is provided with a screw sleeve threadedly connected with the screw rod corresponding to the screw rod, so that the forward and backward movement of the pedestal is controlled through the screw rod, thereby driving the training frame to rotate through the support plate.
[0009] As a further scheme of the utility model:
[0010] Second sliding rails are arranged on the two sides of the training frame corresponding to the back plates, the back plates are slidably installed on the second sliding rails through sliding blocks, a head plate is arranged at the upper end of the back plate, shoulder plates are adjustably arranged at the upper end of the back plate and located on the two sides of the head plate, a third sliding rail is arranged at the upper end of the back plate corresponding to the shoulder plates, the shoulder plates are fixedly installed on one side of shoulder blocks, the shoulder blocks are slidably installed on the third sliding rail, so that the shoulder plates are arranged perpendicularly to the back plate, locking bolts are arranged on the shoulder blocks, so as to fix the shoulder blocks at corresponding positions of the third sliding rail. A person can loosen the locking bolts to adjust the positions of the shoulder plates on the two sides according to the position of the person's shoulders, so that the shoulder plates are better arranged on the person's body.
[0011] As a further scheme of the utility model:
[0012] The weight increasing member comprises a guide sliding rod and a weight block slidably installed on the guide sliding rod, a connecting plate is arranged at the upper end of the weight block, a sliding groove is formed in the back plate corresponding to the connecting plate, the back plate is provided with a weight increasing frame penetrating through the sliding groove, the connecting plate corresponding to the distributed connecting bolts is provided with a connecting screw hole, so as to be connected with the weight increasing frame. Specifically, a person can lift the weight block upward, and the weight block is fixedly installed on the weight increasing frame by the connecting bolt and the connecting plate, so as to adjust the training intensity of the person.
[0013] As a further scheme of the utility model:
[0014] Plate shafts are arranged on the two sides of the pedal and penetrate through corresponding shaft holes of the training frame, a rotating member is installed at the outer end of one side of the pedal to limit the plate shaft, the rotating member comprises a rotating plate installed at the outer end of the plate shaft and a rotating column arranged at one side of the outer end of the rotating plate, a pin rod is elastically installed on the rotating column, arc-shaped distributed pin holes are arranged at corresponding positions of the pin rod on the outer end of the training frame, and the pin rod is inserted into the corresponding pin hole to fix the angle of the pedal.
[0015] As a further scheme of the utility model:
[0016] A spring is arranged in the rotating column, the pin rod is slidably arranged through the rotating column, a spring plate is arranged at the lower end of the pin rod in the inner cavity of the rotating column, the spring is arranged on the spring plate to push the pin rod to be inserted into the pin hole, a handle is arranged on the side of the pin rod away from the pin hole to pull out the pin rod. Specifically, a person can pull out the pin rod to rotate the pedal to adjust the pedal to rotate to a corresponding angle position, and the spring pushes the pin rod to be inserted into the corresponding pin hole, so as to fix the pedal.
[0017] As a further scheme of the utility model:
[0018] The adjusting holes are arranged on both sides of the back plate, and a handle is arranged in the adjusting hole, so that the personnel can push the body up and down by the handle, and the personnel's arms can be trained.
[0019] Compared with the prior art, the device has the back plate arranged in sliding mode, and the body is moved up and down by the leg or arm movement to drive the movement of the back plate. The back of the rack is provided with a plurality of groups of weight blocks, so as to increase the training intensity by connecting the weight blocks on the weight block frame, and the training comfort and training effect can be improved by changing the angle position of the training frame, the angle position of the pedal and the position of the shoulder plate. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0021] Figure 2 It is a schematic diagram of the local cross-sectional structure of the utility model Figure 1 ;
[0022] Figure 3 It is a schematic diagram of the local cross-sectional structure of the utility model Figure 2 ;
[0023] Figure 4 It is a schematic diagram of the local cross-sectional structure of the utility model Figure 3 ;
[0024] In the figure, the mark: 1, the rack; 2, the training frame; 3, the back plate; 4, the pedal; 5, the shoulder plate; 11, the support; 12, the pedestal; 13, the support plate; 14, the first sliding rail; 15, the screw; 16, the handle; 17, the screw sleeve; 18, the adjusting hole; 19, the handle; 21, the second sliding rail; 31, the head plate; 32, the guide sliding rod; 33, the weight block; 34, the connecting plate; 35, the weight block frame; 36, the connecting bolt; 41, the plate shaft; 42, the rotating plate; 43, the rotating column; 44, the pin rod; 45, the spring; 46, the elastic plate; 47, the handle; 48, the pin hole; 51, the third sliding rail; 52, the shoulder block; 53, the locking bolt. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.
[0026] As shown in the drawings, Figures 1-4 ,
[0027] The embodiment provides a multipurpose sports training device, which comprises a frame 1, a training frame 2 rotatably arranged on the frame 1, and a support adjusting part for adjusting the angle of the training frame 2, the bottom of the training frame 2 is rotatably arranged on a support 11 of the frame 1, the upper end of the training frame 2 is slidably arranged with a back plate 3, the side of the training frame 2 away from the back plate 3 is provided with a pedal 4 for the person to step on, the pedal 4 is rotatably arranged on the training frame 2 and the angle of the pedal 4 is adjusted by a rotating part to facilitate the person to step on, the upper end of the back plate 3 is provided with a shoulder plate 5 abutting against the shoulder of the person to facilitate the person to push the back plate 3 to move upwards, and a plurality of groups of weight increasing parts are arranged on the rear end of the training frame 2, the weight increasing parts are detachably connected with the back plate 3 to adjust the training intensity.
[0028] In the embodiment, the support 11 comprises support plates arranged on both sides of the frame 1 and a support shaft fixedly arranged between the two support plates, the support shaft penetrates through corresponding shaft holes of the training frame 2 to rotatably arrange the training frame 2 on the frame 1.
[0029] The support adjusting part comprises a pedestal 12 arranged on the frame 1 and a support plate 13 rotatably connected with the pedestal 12, the side of the support plate 13 away from the pedestal 12 is rotatably connected with the back plate 3 to control the inclination angle of the back plate 3, two groups of first sliding rails 14 are arranged on the frame 1 in parallel corresponding to the pedestal 12, a screw rod 15 is rotatably arranged between the two groups of first sliding rails 14, one side of the frame 1 is provided with a rotating handle 16 for driving the screw rod 15 to rotate, the lower end of the pedestal 12 is slidably arranged on the first sliding rails 14 through sliding blocks, the lower end of the pedestal 12 is provided with a screw sleeve 17 threadedly connected with the screw rod 15 corresponding to the screw rod 15 to control the forward and backward movement of the pedestal 12 through the screw rod 15, thereby driving the training frame 2 to rotate through the support plate 13.
[0030] Specifically, the person can adjust the inclination angle of the training frame 2 by rotating the rotating handle 16 to adjust the lying angle of the person, thereby improving the comfort of the person, and the training intensity of the person can be changed by cooperating with the back plate 3 and the weight increasing parts, thereby achieving better training effect.
[0031] In the embodiment, the two sides of the training frame 2 are respectively provided with second sliding rails 21 corresponding to the back plate 3, the back plate 3 is slidably arranged on the second sliding rails 21 through sliding blocks, the upper end of the back plate 3 is provided with a head plate 31, the shoulder plates 5 are adjustably arranged on the upper end of the back plate 3 and located on both sides of the head plate 31, the upper end of the back plate 3 is provided with third sliding rails 51 corresponding to the shoulder plates 5, the shoulder plates 5 are fixedly arranged on one side of shoulder blocks 52, the shoulder blocks 52 are slidably arranged on the third sliding rails 51 to make the shoulder plates 5 perpendicularly arranged with the back plate 3, and the shoulder blocks 52 are provided with locking bolts 53 to fix the shoulder blocks 52 at corresponding positions of the third sliding rails 51. The person can loosen the locking bolts 53 to adjust the positions of the two shoulder plates 5 according to the positions of the shoulders of the person, so that the shoulder plates 5 can better abut against the body of the person.
[0032] In the embodiment, the weight increasing member comprises a guide slide rod 32 and a weight block 33 slidably mounted on the guide slide rod 32, the upper end of the weight block 33 is provided with a connecting plate 34, the connecting plate 34 is provided with a sliding groove corresponding to the back plate 3, the back plate 3 is provided with a weight increasing frame 35 penetrating through the sliding groove, the weight increasing frame 35 is provided with a connecting bolt 36 corresponding to the distributed connecting plate 34, and the connecting plate 34 is provided with a connecting screw hole corresponding to the connecting bolt 36, so as to be connected with the weight increasing frame 35. Specifically, the personnel can lift the weight block 33 upward, the weight block 33 is fixedly installed on the weight increasing frame 35 by being fixedly arranged with the connecting bolt 36 and the connecting plate 34, so as to adjust the training intensity of the personnel.
[0033] In the embodiment, the both sides of the pedal 4 are respectively provided with a plate shaft 41, the plate shaft 41 penetrates through the corresponding shaft hole of the training frame 2, the rotating member is installed on the outer end of one side of the pedal 4, so as to limit the plate shaft 41, the rotating member comprises a rotating plate 42 installed on the outer end of the plate shaft 41 and a rotating column 43 arranged on one side of the outer end of the rotating plate 42, the rotating column 43 is elastically mounted with a pin rod 44, the corresponding pin hole of the pin rod 44 is arranged in the arc shape on the corresponding position of the outer end of the training frame 2, and the pin rod 44 is inserted into the corresponding pin hole, so as to fix the angle of the pedal 4.
[0034] The rotating column 43 is provided with a spring 45, the pin rod 44 is slidably arranged in the rotating column 43, the lower end of the pin rod 44 located in the inner cavity of the rotating column 43 is provided with an elastic plate 46, the spring 45 is arranged on the elastic plate 46, so as to push the pin rod 44 to be inserted into the pin hole 48, and the side, away from the pin hole, of the pin rod 44 is provided with a handle 47, so as to pull out the pin rod 44. Specifically, the personnel can pull out the pin rod 44 to rotate the pedal 4, so as to adjust the pedal 4 to rotate to the corresponding angle position, the spring 45 pushes the pin rod 44 to be inserted into the corresponding pin hole, so as to fix the pedal 4.
[0035] In the embodiment, the both sides of the rack 1 located on the back plate 3 are further arranged with adjusting holes 18, the handle 19 is insertedly arranged in the adjusting hole 18, so as to facilitate the personnel to push the body to move up and down through the handle 19, so that the arms of the personnel are trained.
[0036] The working principle of the utility model is as follows: the device has the slidably arranged back plate 3, the body is pushed to move up and down by the leg or arm action, so as to drive the movement of the back plate 3. The rack 1 is provided with a plurality of groups of weight blocks 33 on the back, so as to increase the training intensity by connecting the weight blocks 33 on the weight increasing frame 35, and the angle position of the training frame 2, the angle position of the pedal 4 and the position of the shoulder plate 5 can be changed, so as to improve the comfort and training effect of the training. The device has simple structure and is convenient to adjust, can be adjusted according to the height of the personnel, the training posture, the training intensity and the training part, and meets the various needs of the personnel training.
[0037] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents. It should be noted that in this document, if there are relationship terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without further limitation, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or device including the element.
Claims
1. A multi-purpose sports training device, characterized in that: The device includes a frame, a training rack rotatably mounted on the frame, and a support adjustment component for adjusting the angle of the training rack. The bottom of the training rack is rotatably mounted on a support of the frame, and a back plate is slidably mounted on the upper end of the training rack. A foot pedal is provided on the side of the training rack away from the back plate for easy footing. The foot pedal is rotatably mounted on the training rack, and its angle is controlled and adjusted by a rotating component. The upper end of the back plate has a shoulder plate that rests against the shoulder of the user to facilitate pushing the back plate upward. Several sets of weight-adding components are distributed at the rear end of the training rack, and the weight-adding components are detachably connected to the back plate.
2. The multi-purpose sports training device according to claim 1, characterized in that: The support includes support plates installed on both sides of the frame and a support shaft fixed between the two support plates. The support shaft passes through the corresponding shaft hole of the training frame so that the training frame can be rotatably mounted on the frame.
3. The multi-purpose sports training device according to claim 2, characterized in that: The support adjustment component includes a base mounted on the frame and a support plate rotatably connected to the base. The side of the support plate away from the base is rotatably connected to the back plate to control the tilt angle of the back plate. Two sets of first slide rails are arranged side by side on the frame corresponding to the base, and a screw is rotatably mounted between the two sets of first slide rails. A handle for driving the screw to rotate is provided on one side of the frame. The lower ends of the base are slidably mounted on the first slide rails on both sides by sliders, and a threaded sleeve is provided at the lower end of the base corresponding to the screw, so as to control the back and forth movement of the base through the screw, thereby driving the training frame to rotate through the support plate.
4. The multi-purpose sports training device according to claim 3, characterized in that: The training frame has a second slide rail on each side corresponding to the back plate. The back plate is slidably mounted on the second slide rail by a slider. The upper end of the back plate has a head plate. Shoulder plates are adjustablely mounted on the upper end of the back plate and located on both sides of the head plate. The upper end of the back plate has a third slide rail corresponding to the shoulder plate. The shoulder plate is fixedly mounted on one side of the shoulder block. The shoulder block is slidably mounted on the third slide rail so that the shoulder plate is perpendicular to the back plate. The shoulder block is provided with locking bolts to fix the shoulder block in the corresponding position of the third slide rail.
5. A multi-purpose sports training device according to claim 3, characterized in that: The weight-adding component includes a guide slide rod and a weight-adding block slidably mounted on the guide slide rod. The upper end of the weight-adding block is provided with a connecting plate. The back plate corresponding to the connecting plate is provided with a sliding groove. The back plate is provided with a weight-adding frame that passes through the sliding groove. The connecting plates corresponding to the weight-adding frame are provided with connecting bolts. The connecting plates are provided with connecting screw holes corresponding to the connecting bolts for connection with the weight-adding frame.
6. A multi-purpose sports training device according to claim 1, characterized in that: The pedal is provided with a plate shaft on both sides, and the plate shaft passes through the corresponding shaft hole of the training frame. The rotating component is installed on the outer end of one side of the pedal to limit the plate shaft. The rotating component includes a rotating plate installed on the outer end of the plate shaft and a rotating column provided on one side of the outer end of the rotating plate. A pin is elastically installed on the rotating column. The corresponding position of the outer end of the training frame is provided with an arc-shaped pin hole for the pin. The pin is inserted into the corresponding pin hole to fix the angle of the pedal.
7. A multi-purpose sports training device according to claim 6, characterized in that: The rotating column is equipped with a spring, and the pin slides through the rotating column. The pin is located at the lower end of the rotating column cavity and is provided with a spring plate. The spring abuts against the spring plate to push the pin into the pin hole. The side of the pin away from the pin hole is provided with a lever to pull out the pin.
8. A multi-purpose sports training device according to claim 1, characterized in that: The frame is also provided with adjustment holes on both sides of the back plate. Handles can be inserted into the adjustment holes so that the personnel can push the body up and down by the handles.