CN220237665U - Dumbbell bench convenient to adjust inclination - Google Patents
Dumbbell bench convenient to adjust inclination Download PDFInfo
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- CN220237665U CN220237665U CN202321399927.8U CN202321399927U CN220237665U CN 220237665 U CN220237665 U CN 220237665U CN 202321399927 U CN202321399927 U CN 202321399927U CN 220237665 U CN220237665 U CN 220237665U
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- 230000007246 mechanism Effects 0.000 claims description 27
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a dumbbell bench convenient for adjusting an inclination angle, and relates to the technical field of dumbbell benches. This dumbbell bench convenient to adjust inclination compares with current ordinary dumbbell bench, to one side pulling movable rod, makes the spliced pole follow the locating plate and removes out to one side from the locating hole, and the back can rotate the adjustment with the angle of cushion this moment, and after the angle adjustment was accomplished, loosen movable rod under the effect of powerful spring, make movable rod remove to one side and reset, make the spliced pole reinsert in the locating hole of matching, fix the angle of back, the quick convenient adjustment back of being convenient for obtains the angle to fix the angle.
Description
Technical Field
The utility model relates to the technical field of dumbbell stools, in particular to a dumbbell stool convenient for adjusting an inclination angle.
Background
Exercise equipment is often divided into a single function type and a comprehensive type multifunctional type according to the number of training functions, a rowing machine, a body building vehicle, a walking machine, a running machine and a waist building machine are commonly used, a dumbbell stool is one of the exercise equipment and is comprehensive type multifunctional, along with the improvement of the living standard of people, more people begin to exercise, and the dumbbell stool is used in both household and exercise places and is popularized more and more
As disclosed in publication No. 201620965295.0, the utility model discloses a dumbbell bench, which has larger stress area formed by two back cushion brackets and more stable gravity center compared with the existing back cushion bracket; the first pair of fixing plates are adopted as the height adjusting and supporting structure of the back cushion, and compared with the existing back cushion supporting frame sleeved with the sliding rail, the dumbbell bench is higher in stability and firmness, not easy to shake, not easy to damage, safe and reliable, and the gravity center is more stable; the material cost is lower; when the dumbbell bench is stored, the first support and the second support can be folded only by drawing out the bolt, so that occupied space is reduced; when the dumbbell bench is used, the first support and the second support are unfolded firstly, then the bolts are inserted, so that the stability of the dumbbell bench can be further reinforced, but after the angle of the backrest is adjusted, the angle of the dumbbell bench is required to be fixed by using additional bolt parts, and the dumbbell bench is inconvenient for a user to adjust rapidly and conveniently.
Accordingly, in view of the above, the present utility model provides a dumbbell bench which is convenient for adjusting the inclination angle.
Disclosure of Invention
The utility model aims to provide a dumbbell bench with an inclination angle convenient to adjust, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dumbbell bench convenient to adjust inclination, includes cushion and back, the one end of cushion is provided with adjustment mechanism, the back sets up in one side of adjustment mechanism, adjustment mechanism includes movable rod and locating plate, the internal surface one end slip of cushion is provided with the movable rod, and the fixed surface of movable rod is provided with the locating plate, adjustment mechanism still includes spliced pole and movable dish, surface one side of locating plate is provided with spliced pole, one side of spliced pole is provided with movable dish, adjustment mechanism still includes the locating hole, surface one side of movable dish is provided with the locating hole.
Preferably, the adjusting mechanism further comprises a limiting plate and a powerful spring, wherein the limiting plate is fixedly arranged at one end of the surface of the movable rod, and the powerful spring is arranged at one side of the surface of the limiting plate.
Preferably, the movable plate is fixedly connected with one end inner surface of the backrest, the movable plate is rotationally connected with the movable rod, the connecting end of the cushion and the adjusting mechanism is arranged between the movable plate and the positioning plate, and the inserting column penetrates through the connecting end of the cushion and the adjusting mechanism.
Preferably, a fixing plate is fixedly arranged below the outer surface of the seat cushion, a functional box is arranged below the fixing plate, and a sliding groove is formed below the inner surface of the functional box.
Preferably, a guide block is slidably arranged on the inner surface of the sliding groove, a moving block is fixedly arranged at one end of the surface of the guide block, and a bidirectional screw rod is connected with the inner surface of the moving block in a threaded manner.
Preferably, one end of the bidirectional screw is provided with a driving motor, the upper end of the outer surface of the moving block is provided with a connecting rod, and one end of the connecting rod is rotationally connected with the fixed plate through a rotating shaft.
Preferably, a bearing plate is fixedly arranged below the outer surface of the functional box, and a supporting frame is fixedly arranged on one side of the bearing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the adjusting mechanism, the movable rod is pulled to one side, so that the inserted column moves out from one side of the positioning hole along with the positioning plate, at the moment, the angle between the backrest and the seat cushion can be adjusted in a rotating way, after the angle adjustment is finished, the movable rod is loosened, the movable rod moves to one side to reset under the action of the powerful spring, so that the inserted column is reinserted into the matched positioning hole, the angle of the backrest is fixed, the backrest is convenient and fast to adjust, and the angle is fixed;
2. according to the utility model, through the arrangement of the fixing plate, the functional box, the sliding chute, the guide block, the moving block, the bidirectional screw, the driving motor and the connecting rod, the driving motor rotates the bidirectional screw, the moving block is moved under the limit of the guide block, and in the moving process of the moving block, as one end of the connecting rod is limited by the fixing plate, the connecting rod can be jacked up, the height of the cushion is lifted, the cushion can be conveniently adjusted to different heights according to the requirement, and the use is more flexible and convenient.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;
fig. 3 is a schematic view of the structure of the seat cushion and the backrest of the present utility model.
In the figure: 1. a cushion; 2. an adjusting mechanism; 201. a movable rod; 202. a positioning plate; 203. inserting a column; 204. a movable plate; 205. positioning holes; 206. a limiting plate; 207. a strong spring; 3. a backrest; 4. a fixing plate; 5. a functional box; 6. a chute; 7. a guide block; 8. a moving block; 9. a bidirectional screw; 10. a driving motor; 11. a connecting rod; 12. a carrying plate; 13. and (5) supporting frames.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 2-3, a dumbbell bench convenient to adjust inclination, including cushion 1 and back 3, the one end of cushion 1 is provided with adjustment mechanism 2, back 3 sets up in one side of adjustment mechanism 2, adjustment mechanism 2 includes movable rod 201 and locating plate 202, the interior surface one end of cushion 1 slides and is provided with movable rod 201, and the fixed surface of movable rod 201 is provided with locating plate 202, adjustment mechanism 2 still includes spliced pole 203 and movable dish 204, surface one side of locating plate 202 is provided with spliced pole 203, one side of spliced pole 203 is provided with movable dish 204, adjustment mechanism 2 still includes locating hole 205, surface one side of movable dish 204 is provided with locating hole 205, adjustment mechanism 2 still includes limiting plate 206 and powerful spring 207, and surface one end fixed mounting of movable rod 201 has limiting plate 206, and surface one side of limiting plate 206 is provided with powerful spring 207.
Further, the movable plate 204 is fixedly connected with the inner surface of one end of the backrest 3, and the movable plate 204 is rotatably connected with the movable rod 201, and the movable plate 204 can rotate along with the backrest 3.
Further, the connection end of the seat cushion 1 and the adjusting mechanism 2 is arranged between the movable disc 204 and the positioning plate 202, and the plug 203 penetrates through the connection end of the seat cushion 1 and the adjusting mechanism 2, so that the movable rod 201 can fix the angle between the seat cushion 1 and the backrest 3.
As shown in fig. 1, a fixed plate 4 is fixedly installed below the outer surface of the seat cushion 1, a functional box 5 is arranged below the fixed plate 4, a sliding groove 6 is formed below the inner surface of the functional box 5, a guide block 7 is slidably arranged on the inner surface of the sliding groove 6, a moving block 8 is fixedly arranged at one end of the surface of the guide block 7, a bidirectional screw 9 is in threaded connection with the inner surface of the moving block 8, a driving motor 10 is arranged at one end of the bidirectional screw 9, a connecting rod 11 is arranged at the upper end of the outer surface of the moving block 8, one end of the connecting rod 11 is rotatably connected with the fixed plate 4 through a rotating shaft, a bearing plate 12 is fixedly installed below the outer surface of the functional box 5, and a supporting frame 13 is fixedly arranged on one side of the bearing plate 12.
Further, the sliding groove 6, the guide block 7 and the moving block 8 are symmetrically arranged along the center of the bidirectional screw 9, the guide block 7 and the sliding groove 6 play a limiting role on the moving block 8, and when the bidirectional screw 9 rotates, the moving block 8 can move instead of rotating along with the bidirectional screw 9.
Further, the connecting rod 11 is rotatably connected with the moving block 8 and the fixing plate 4 through the rotating shafts, the fixing plate 4 fixes one end distance of the connecting rod 11, and the connecting rod 11 can be lifted when the moving block 8 moves oppositely.
Working principle: when the dumbbell bench convenient for adjust inclination is used, firstly, pull the movable rod 201 to one side, make the inserted column 203 follow the locating plate 202 and move out to one side from the locating hole 205, at this moment, the angle of back 3 and cushion 1 can be adjusted by rotation, after angle adjustment is accomplished, loosen the movable rod 201 under the effect of powerful spring 207, make the movable rod 201 move to one side and reset, make the inserted column 203 reinsert in the locating hole 205 that matches, fix the angle of back 3, be convenient for quick convenient adjustment back 3 gets the angle, and fix the angle, after angle adjustment of back 3 is accomplished, according to the different high demands of user, can carry out the altitude mixture control, only need start driving motor 10, driving motor 10 makes bi-directional screw 9 rotate, under the restriction of guide block 7, make movable block 8 remove, in the in-process that movable block 8 removed, because one end of connecting rod 11 is limited by fixed plate 4, can jack up connecting rod 11, the high lifting of cushion 1, be convenient for adjust to different heights to cushion 1 as required, use more nimble, and convenience is the operating principle of this dumbbell convenient for adjust inclination.
Claims (7)
1. The utility model provides a dumbbell bench convenient to adjust inclination, includes cushion (1) and back (3), its characterized in that, the one end of cushion (1) is provided with adjustment mechanism (2), back (3) set up in one side of adjustment mechanism (2), adjustment mechanism (2) are including movable rod (201) and locating plate (202), the internal surface one end slip of cushion (1) is provided with movable rod (201), and the fixed surface of movable rod (201) is provided with locating plate (202), adjustment mechanism (2) still include spliced pole (203) and movable plate (204), surface one side of locating plate (202) is provided with spliced pole (203), one side of spliced pole (203) is provided with movable plate (204), adjustment mechanism (2) still include locating hole (205), surface one side of movable plate (204) is provided with locating hole (205).
2. The dumbbell bench facilitating inclination adjustment according to claim 1, wherein the adjustment mechanism (2) further comprises a limiting plate (206) and a strong spring (207), wherein the limiting plate (206) is fixedly arranged at one end of the surface of the movable rod (201), and the strong spring (207) is arranged at one side of the surface of the limiting plate (206).
3. The dumbbell bench facilitating inclination adjustment according to claim 1, wherein the movable plate (204) is fixedly connected with one end inner surface of the backrest (3), the movable plate (204) is rotatably connected with the movable rod (201), the connecting end of the seat cushion (1) and the adjusting mechanism (2) is arranged between the movable plate (204) and the positioning plate (202), and the inserting column (203) penetrates through the connecting end of the seat cushion (1) and the adjusting mechanism (2).
4. The dumbbell bench facilitating inclination adjustment according to claim 1, characterized in that a fixing plate (4) is fixedly installed below the outer surface of the seat cushion (1), a functional box (5) is arranged below the fixing plate (4), and a sliding groove (6) is formed below the inner surface of the functional box (5).
5. The dumbbell bench convenient to adjust the dip angle according to claim 4, characterized in that a guide block (7) is slidably arranged on the inner surface of the chute (6), a moving block (8) is fixedly arranged on one end of the surface of the guide block (7), and a bidirectional screw (9) is connected to the inner surface of the moving block (8) in a threaded manner.
6. The dumbbell bench facilitating inclination adjustment according to claim 5, characterized in that one end of the bidirectional screw (9) is provided with a driving motor (10), the upper end of the outer surface of the moving block (8) is provided with a connecting rod (11), and one end of the connecting rod (11) is rotatably connected with the fixed plate (4) through a rotating shaft.
7. The dumbbell bench facilitating inclination adjustment according to claim 4, wherein a bearing plate (12) is fixedly installed below the outer surface of the functional box (5), and a supporting frame (13) is fixedly arranged on one side of the bearing plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321399927.8U CN220237665U (en) | 2023-06-05 | 2023-06-05 | Dumbbell bench convenient to adjust inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321399927.8U CN220237665U (en) | 2023-06-05 | 2023-06-05 | Dumbbell bench convenient to adjust inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220237665U true CN220237665U (en) | 2023-12-26 |
Family
ID=89226253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321399927.8U Active CN220237665U (en) | 2023-06-05 | 2023-06-05 | Dumbbell bench convenient to adjust inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220237665U (en) |
-
2023
- 2023-06-05 CN CN202321399927.8U patent/CN220237665U/en active Active
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