CN219701006U - Single-hand gear adjusting mechanism of climbing trainer - Google Patents
Single-hand gear adjusting mechanism of climbing trainer Download PDFInfo
- Publication number
- CN219701006U CN219701006U CN202223422126.7U CN202223422126U CN219701006U CN 219701006 U CN219701006 U CN 219701006U CN 202223422126 U CN202223422126 U CN 202223422126U CN 219701006 U CN219701006 U CN 219701006U
- Authority
- CN
- China
- Prior art keywords
- main frame
- limiting shaft
- handle
- gear
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 45
- 230000009194 climbing Effects 0.000 title claims abstract description 20
- 238000012549 training Methods 0.000 description 21
- 230000036544 posture Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 210000000707 wrist Anatomy 0.000 description 4
- 206010052904 Musculoskeletal stiffness Diseases 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a single-hand gear adjusting mechanism of a climbing trainer, which relates to the technical field of fitness equipment and comprises two guide posts, wherein the two guide posts are arranged in parallel, guide grooves are formed in the inner sides of the guide posts, and a plurality of gear grooves are formed in the guide grooves at intervals; the gear adjusting mechanism is movably arranged between the two guide posts and comprises a main frame, a connecting rod, a limiting shaft and a handle, wherein the limiting shaft is movably arranged on the main frame, two ends of the limiting shaft extend out of the outer side of the main frame and are movably clamped into the gear groove, two ends of the limiting shaft are respectively connected with one end of a connecting rod, the two connecting rods are obliquely arranged, the other ends of the two connecting rods are respectively connected with two ends of the handle, and the handle is rotatably arranged on the main frame; after the technical scheme is adopted, the gear can be adjusted by one hand, the adjustment is more labor-saving, and the operation is more convenient.
Description
Technical Field
The utility model relates to the technical field of fitness equipment, in particular to a single-hand gear adjusting mechanism of a climbing trainer.
Background
The climbing trainer is a body-building equipment, is used for training body-building equipment, can effectively carry out strength training of the whole body, can carry out aerobic endurance training when the resistance is low, and can comprehensively meet the body-building requirement.
Due to the rapid development of electronic products, more and more low-head families appear, and the office is often faced with computers, and the neck and back stiffness, pain and upper limb pain are early and late brought up. The climbing trainer can help strengthen shoulder and neck and upper limb muscle groups, and can effectively relieve cervical vertebra problems because the head needs to be lifted frequently in the training process, the climbing trainer is training equipment integrating functional training, strength training, aerobic training and rehabilitation training, and meanwhile, the height of a pull rope needs to be adjusted frequently in order to increase and change the training postures (sitting postures, standing postures, kneeling postures) and the like so as to attach to the training postures, so that the training effect is better.
The climbing training ware passes through the gear and adjusts to adjust the height of stay cord, but current climbing training ware's gear adjustment mechanism, the handle is parallel with the pull rod, and need both hands pulling adjustment, still need use arm strength, it is comparatively laborious to adjust, and the stay cord height that will adjust is higher, the required strength is bigger, if meet the lower people training of height, then the gear is adjusted more laborious, probably still need help with help of chair etc. therefore need a gear adjustment mechanism that the operation is comparatively convenient, laborsaving.
In view of the above, the present utility model has been developed and devised to solve the aforementioned drawbacks and inconveniences caused by the imperfection, and to intensively develop and design the present utility model by actively studying and modifying trial.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings of the prior art and provide the single-hand gear adjusting mechanism of the climbing trainer, which can adjust gears by one hand, is more labor-saving in adjustment and is more convenient to operate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
one-hand gear adjusting mechanism of climbing trainer comprises
The two guide posts are arranged in parallel, guide grooves are formed in the inner sides of the guide posts, and a plurality of gear grooves are formed in the guide grooves at intervals;
the gear adjusting mechanism is movably arranged between the two guide posts and comprises a main frame, a connecting rod, a limiting shaft and a handle, wherein the limiting shaft is movably arranged on the main frame, two ends of the limiting shaft extend out of the outer side of the main frame and are movably clamped into the gear groove, two ends of the limiting shaft are respectively connected with one end of a connecting rod, the two connecting rods are obliquely arranged, the other ends of the two connecting rods are respectively connected with two ends of the handle, and the handle is rotatably arranged on the main frame;
the two sides of the main frame are respectively provided with a first sliding groove, the two ends of the limiting shaft respectively penetrate through and are erected on the two first sliding grooves, and the limiting shaft can move back and forth on the first sliding grooves.
Further, the upper side and the lower side of the handle are respectively provided with a holding part, and the height of the handle is lower than that of the limiting shaft.
Further, the device further comprises a bottom plate, wherein the bottom end of the guide post is arranged on the bottom plate, and a limiting plate is arranged on the top end of the guide post.
Further, the main frame still includes the slip wheelset, the slip wheelset includes fixed plate, connecting axle and pulley, the fixed plate is fixed on the main frame, be provided with on the fixed plate with the second sliding tray that the first sliding tray corresponds, the top and the bottom of fixed plate respectively are provided with a connecting axle, and the both ends of two connecting axles all are provided with the pulley, the pulley is in slide from top to bottom in the guide slot.
Further, the automatic reset device comprises a reset mechanism, wherein the reset mechanism comprises a limit baffle, a movable rod and a spring, the limit baffle is fixed on the main frame, one end of the movable rod penetrates through and is fixed on the limit shaft, the other end of the movable rod is movably arranged on the limit baffle, and the spring is sleeved on the outer side of the movable rod and is positioned between the limit shaft and the limit baffle.
Further, a first roller is further arranged on the main frame and used for being connected with a pull rope.
After the technical scheme is adopted, the handle is turned outwards by hand, the connecting rod is driven to move outwards, and the limiting shaft is driven to move outwards by the movement of the connecting rod, so that the limiting shaft moves out of one gear groove, then the gear adjusting mechanism moves upwards or downwards, and the limiting shaft is clamped into the other gear groove, so that the gear adjusting effect is achieved; the connecting rod is obliquely arranged, so that the force of the wrist part can be used when the handle is rotated, the limit shaft can be pulled by one hand, and the operation is more labor-saving and convenient when the gear is regulated; through adjusting the gear, namely upwards or downwards adjust the height of gear adjustment mechanism to adjust the height of stay cord, so that the height of stay cord can be applicable to different training postures, the training person can adopt postures such as position of sitting, standing position to train, and the stay cord can be horizontal, slant, perpendicular and reverse equidirectional pulling, makes training effect better.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of the structure of the utility model without guide posts.
Fig. 3 is a schematic view of the side of the utility model without the guide post.
Fig. 4 is a schematic structural view of a main frame in the present utility model.
Fig. 5 is a schematic structural view of the fixing plate in the present utility model.
FIG. 6 is a schematic view of a guide post structure according to the present utility model.
Fig. 7 is a schematic view of the structure of the present utility model mounted on a climbing trainer.
Detailed Description
In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Referring to fig. 1-7, the utility model discloses a single-hand gear adjusting mechanism of a climbing trainer, which comprises a guide post 1, a gear adjusting mechanism 2, a bottom plate 3, a limiting plate 4, a reset mechanism 5 and a first roller 6.
The climbing trainer comprises a main trainer support 10, wherein a second roller 101, a third roller 102, a fourth roller 103, a fifth roller 104, a sixth roller 101 and a seventh roller 106 are arranged on the main trainer support 10, the second roller 101, the third roller 102, the fourth roller 103 and the fifth roller 104 are all fixed on the main trainer support 10 through fixing rods 30, the sixth roller 105 and the seventh roller 106 are arranged side by side up and down, the sixth roller 105 and the seventh roller 106 are fixedly arranged at one end edge of the main trainer support 10, a pull rope 20 passes through the position between the sixth roller 105 and the seventh roller 106 and is sequentially connected with the fifth roller 104, the fourth roller 103, the third roller 102, the second roller 101 and the first roller 6, a closed loop structure is formed between the pull rope 20 and each roller, the pull rope 20 can be circularly pulled through each roller, and the pull rope 20 can also be horizontally, obliquely, vertically and reversely pulled and the like.
The single-hand gear adjusting mechanism is fixedly arranged on the main support 10 of the trainer, and the height of the first roller 6 is adjusted through the single-hand gear adjusting mechanism, so that the height of the top end of the pull rope 20 is adjusted, and the height, the length and the like of the pull rope can be adjusted according to the posture change of the trainer.
The number of the guide posts 1 is two, the two guide posts 1 are arranged in parallel, a guide groove 11 is formed in the inner side of the guide post 1, a plurality of gear grooves 111 are formed in one side wall of the guide groove 11 from top to bottom at intervals, each gear groove 111 can be used for adjusting gears, and the gear adjusting mechanism 2 is movably fixed on one gear groove 111 to achieve the effect of adjusting gears.
The bottom ends of the two guide posts 1 are arranged on the bottom plate 3, limiting plates 4 are arranged on the top ends of the two guide posts 1, the limiting plates 4 are used for limiting the gear adjusting mechanism 2, and the bottom plate 3 is fixedly arranged on the main trainer bracket 10.
The gear adjusting mechanism 2 is movably arranged between the two guide posts 1, the gear adjusting mechanism 2 comprises a main frame 21, a connecting rod 22, a limiting shaft 23 and a handle 24, the limiting shaft 23 is movably arranged on the main frame 21, two sides of the main frame 21 are respectively provided with a first sliding groove 211, two ends of the limiting shaft 23 respectively penetrate through and are erected on the two first sliding grooves 211, and the limiting shaft 23 can move back and forth on the first sliding grooves 211;
the two ends of the limiting shaft 23 pass through the first sliding groove 211 and extend out of the main frame 21 and are movably clamped into the gear groove 111, the two ends of the limiting shaft 23 are respectively connected with one end of a connecting rod 22, the two connecting rods 22 are obliquely arranged, the other ends of the two connecting rods 22 are respectively connected with the two ends of the handle 24, the height of the handle 24 is lower than that of the limiting shaft 23, and the handle 24 is rotatably arranged at one end of the main frame 21; the main frame 21 is in an L-shaped structure, and the upper side and the lower side of the handle 24 are respectively provided with a holding part 241; the holding part 241 is used for facilitating the holding of the palm part, so that the force is more uniform.
The slope of connecting rod 22 sets up for the height of handle 24 is less than the height of spacing axle 23, when rotating handle 24, just can carry out the regulation of keeping off the position through using wrist to exert a force, and the training person who runs into the stature is comparatively delicate also can be simple independently carry out the regulation of keeping off the position, adjusts more rapidly, and is convenient.
The hand is held on the handle 24, the handle 24 is driven to rotate outwards (anticlockwise) by using the strength of the wrist, when the handle 24 rotates outwards, the connecting rods 22 at two ends of the handle 24 are driven to pull outwards, the connecting rods 22 act outwards, the limiting shafts 23 connected with the connecting rods 22 are driven to move outwards, the limiting shafts 23 move outwards on the first sliding grooves 211, the gear grooves 111 are moved out, the gear grooves 111 are used for clamping the limiting shafts 23, and when the limiting shafts 23 move out of the gear grooves 111, the gear adjusting mechanism 2 can slide up and down in the guide grooves 11.
The main frame 21 further comprises a sliding wheel set 25, the sliding wheel set 25 comprises a fixed plate 251, a connecting shaft 252 and a pulley 253, the fixed plate 251 is fixed on the main frame 21, a second sliding groove 2511 corresponding to the first sliding groove 211 is arranged on the fixed plate 251, the second sliding groove 2511 is overlapped with the first sliding groove 211, and the limiting shaft 23 penetrates through the first sliding groove 211 and the second sliding groove 2511; the top and the bottom of the fixed plate 251 are respectively provided with a connecting shaft 252, both ends of the two connecting shafts 252 are respectively provided with a pulley 253, the pulleys 253 slide up and down in the guide groove 11, and the arrangement of the sliding wheel set 25 enables the gear adjusting mechanism 2 to be more labor-saving and smoother in upward or downward movement.
The other end of the main frame 21 is also provided with a first roller 6, and the first roller 6 is used for connecting a pull rope 20.
In the process of pulling the limiting shaft 23 by rotating the handle 24, after the limiting shaft 23 is moved out of one of the gear grooves 111, the limiting shaft 23 is clamped into the other gear groove 111 by moving the whole gear adjusting mechanism 2 upwards or downwards, when the gear adjusting mechanism 2 is moved upwards, the higher the height of the gear adjusting mechanism 2 is, the higher the height of the pull rope is, and when the gear adjusting mechanism 2 is moved downwards, the lower the height of the gear adjusting mechanism 2 is, and the lower the height of the pull rope is.
The reset mechanism 5 comprises a limit baffle 51, a moving rod 52 and a spring 53, wherein the limit baffle 51 is fixed on the main frame 21, one end of the moving rod 52 penetrates through and is fixed on the limit shaft 23, the other end of the moving rod 52 is movably arranged on the limit baffle 51, a round hole 511 is formed in the limit baffle 51, the other end of the moving rod 52 is movably fixed on the round hole 511, the moving rod 52 can penetrate through the round hole 511 and move back and forth in the round hole 511, the spring 53 is sleeved on the outer side of the moving rod 52, and the spring 53 is located between the limit shaft 23 and the limit baffle 51.
When the handle 24 is rotated to pull the limiting shaft 23 outwards, the moving rod 52 moves outwards along with the action of the limiting shaft 23, so that the spring 53 is extruded, when the gear adjusting mechanism 2 slides to the other gear groove 111, the limiting shaft 23 is aligned to the other gear groove 111, the handle 24 is loosened, the limiting shaft 23 can be reset to a position which does not move outwards through the elastic force of the spring 53 by the limiting shaft 23, so that the reset effect is achieved, and meanwhile, the self-locking function is achieved, and the self-locking mechanism can prevent a user from resetting and locking when the user loosens hands and prevents accidents caused by the downward sliding of the whole mechanism.
The working principle of the utility model is as follows: the handle 24 is turned outwards by hand, the connecting rod 22 is driven to move outwards, the connecting rod 22 moves outwards to drive the limiting shaft 23 to move outwards, so that the limiting shaft 23 moves out of one gear groove 111, then the gear adjusting mechanism 2 moves upwards or downwards, and the limiting shaft 23 is clamped into the other gear groove 111, so that the gear adjusting effect is achieved; the connecting rod 22 is obliquely arranged, the height of the handle 24 is lower than that of the limiting shaft 23, so that the force of the wrist part can be used when the handle 24 is rotated, the limiting shaft 23 can be pulled by one hand, and the operation is more labor-saving and more convenient when the gear is adjusted; the main frame 21 is provided with a first roller 6, the stay cord 20 is connected with the first roller 6 and other rollers, and a closed loop structure is formed between the stay cord 20 and each roller; the height of the pull rope 20 can be adjusted by adjusting the height of the gear adjusting mechanism 2 upwards or downwards, so that the height of the pull rope 20 can be suitable for different training postures, a trainer can train by adopting postures such as sitting postures, standing postures and the like, and the pull rope can be pulled horizontally, obliquely, vertically, reversely and the like, so that the training effect is better.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. A single-hand gear adjusting mechanism of a climbing trainer is characterized in that: it comprises
The two guide posts are arranged in parallel, guide grooves are formed in the inner sides of the guide posts, and a plurality of gear grooves are formed in the guide grooves at intervals;
the gear adjusting mechanism is movably arranged between the two guide posts and comprises a main frame, a connecting rod, a limiting shaft and a handle, wherein the limiting shaft is movably arranged on the main frame, two ends of the limiting shaft extend out of the outer side of the main frame and are movably clamped into the gear groove, two ends of the limiting shaft are respectively connected with one end of a connecting rod, the two connecting rods are obliquely arranged, the other ends of the two connecting rods are respectively connected with two ends of the handle, and the handle is rotatably arranged on the main frame;
the two sides of the main frame are respectively provided with a first sliding groove, the two ends of the limiting shaft respectively penetrate through and are erected on the two first sliding grooves, and the limiting shaft can move back and forth on the first sliding grooves.
2. The one-hand gear adjustment mechanism of a climbing trainer according to claim 1, wherein: the upper side and the lower side of the handle are respectively provided with a holding part, and the height of the handle is lower than that of the limiting shaft.
3. The one-hand gear adjustment mechanism of a climbing trainer according to claim 1, wherein: the guide post is characterized by further comprising a bottom plate, wherein the bottom end of the guide post is arranged on the bottom plate, and a limiting plate is arranged on the top end of the guide post.
4. The one-hand gear adjustment mechanism of a climbing trainer according to claim 1, wherein: the main frame further comprises a sliding wheel set, the sliding wheel set comprises a fixing plate, connecting shafts and pulleys, the fixing plate is fixed on the main frame, second sliding grooves corresponding to the first sliding grooves are formed in the fixing plate, connecting shafts are respectively arranged at the top and the bottom of the fixing plate, the pulleys are arranged at two ends of the two connecting shafts, and the pulleys slide up and down in the guide grooves.
5. The one-hand gear adjustment mechanism of a climbing trainer according to claim 1, wherein: the automatic reset device comprises a main frame, and is characterized by further comprising a reset mechanism, wherein the reset mechanism comprises a limit baffle, a movable rod and a spring, the limit baffle is fixed on the main frame, one end of the movable rod penetrates through and is fixed on the limit shaft, the other end of the movable rod is movably arranged on the limit baffle, and the spring is sleeved on the outer side of the movable rod and is positioned between the limit shaft and the limit baffle.
6. The one-hand gear adjustment mechanism of a climbing trainer according to claim 1, wherein: the main frame is also provided with a first roller, and the first roller is used for connecting a pull rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223422126.7U CN219701006U (en) | 2022-12-20 | 2022-12-20 | Single-hand gear adjusting mechanism of climbing trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223422126.7U CN219701006U (en) | 2022-12-20 | 2022-12-20 | Single-hand gear adjusting mechanism of climbing trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701006U true CN219701006U (en) | 2023-09-19 |
Family
ID=87982083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223422126.7U Active CN219701006U (en) | 2022-12-20 | 2022-12-20 | Single-hand gear adjusting mechanism of climbing trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701006U (en) |
-
2022
- 2022-12-20 CN CN202223422126.7U patent/CN219701006U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110327592B (en) | Quadriceps muscle training chair | |
| CN219701006U (en) | Single-hand gear adjusting mechanism of climbing trainer | |
| US20230414989A1 (en) | Bench press training machine with variable arms of force | |
| CN210057297U (en) | Novel pull-up trainer | |
| KR102115695B1 (en) | weight machine | |
| CN216092123U (en) | A physical training ware for training upper limbs and shank strength | |
| CN112957671B (en) | Flexible type exercise equipment for athletic aerobics exercises | |
| CN215461815U (en) | Department of neurology self-training device | |
| CN212090677U (en) | Comprehensive training frame | |
| CN109621314B (en) | Split body-building equipment | |
| CN210992783U (en) | Rowing machine for gymnasium sports | |
| CN114470623B (en) | Pull-up training machine capable of preventing muscle strain and using method thereof | |
| CN114699724B (en) | Dorsum muscle trainer for physical training | |
| CN214890375U (en) | Support for multifunctional electronic instrument for Smith instrument | |
| CN221181561U (en) | Arm strength exercise device for training | |
| CN215461715U (en) | Physical training device that sports teaching used | |
| CN221181520U (en) | Tension device | |
| CN220046966U (en) | Multi-functional physical training device of sports | |
| CN220938965U (en) | Community sports equipment with leg massage function | |
| CN213285514U (en) | Stretcher for physical fitness | |
| CN221358391U (en) | Multifunctional dumbbell rowing machine | |
| CN216536778U (en) | Arm extension trainer for upper limb dyskinesia patient | |
| CN221181595U (en) | Multifunctional physical training device | |
| CN219251569U (en) | Stretching equipment for physical training | |
| CN215691414U (en) | Physical training device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |