CN220608594U - Adjustable's frame of changing dressings - Google Patents
Adjustable's frame of changing dressings Download PDFInfo
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- CN220608594U CN220608594U CN202322021671.3U CN202322021671U CN220608594U CN 220608594 U CN220608594 U CN 220608594U CN 202322021671 U CN202322021671 U CN 202322021671U CN 220608594 U CN220608594 U CN 220608594U
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- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 14
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of medicine changing frames, in particular to an adjustable medicine changing frame which comprises a base, wherein four universal self-locking wheels are fixedly connected to the bottom of the base, a fixed column is fixedly connected to the top of the base, and a lifting column is inserted in the fixed column in a sliding manner; through setting up gear and stopper, when needs are adjusted the angle of U-shaped frame in order to satisfy patient's actual demand, pulling square board, the square board drives the removal post motion, remove post drive stopper motion, make stopper and gear non-meshing, the stopper can drive the fixed block motion, rotate L shape pole and inserted block again, make the inserted block insert into in the notch, make first magnetic sheet and second magnetic sheet contact each other and attract, fix the inserted block in the notch, make the stopper keep the state with the gear non-meshing, can rotate U-shaped frame, rotate suitable angle with the U-shaped frame, rotate the inserted block and make it leave the notch, the stopper is again with gear engagement, spacing U-shaped frame and gear.
Description
Technical Field
The utility model belongs to the technical field of medicine changing frames, and particularly relates to an adjustable medicine changing frame.
Background
In the nursing field, when medical personnel need change dressings or change gauze to orthopedics patient, need use special frame of changing dressings, the shank that the frame of changing dressings can make patient is raised, makes things convenient for medical personnel to change dressings or change gauze.
The existing dressing frame has the structures of fixed columns, a base, a support frame and the like, the support frame is generally arranged to be U-shaped and is relatively attached to the leg of a patient, the support frame is located at the top end of the fixed columns, the patient places the leg on the support frame, the fixed columns can be adjusted in height, and the height can be adjusted according to actual requirements.
At present, most of the dressing change frames cannot adjust angles, the dressing change frames with fixed angles cannot meet the actual demands of patients, the legs of the patients can be placed on the dressing change frames to be uncomfortable, and the practicality is low, so that the adjustable dressing change frames are provided for the problems.
Disclosure of Invention
In order to make up the defects of the prior art, solve the problem that most of the prior dressing change frames cannot adjust the angle, an adjustable dressing change frame is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an adjustable dressing change frame which comprises a base, wherein the bottom of the base is fixedly connected with four universal self-locking wheels, the top of the base is fixedly connected with a fixed column, a lifting column is inserted in the fixed column in a sliding manner, a U-shaped frame is arranged above the lifting column, and an angle adjusting component is arranged between the U-shaped frame and the lifting column;
the angle adjusting component comprises a box body fixedly connected to the top end of the lifting column, a rotating shaft is rotatably connected to the box body through a bearing, a rotating block is fixedly connected to the surface of the rotating shaft, a U-shaped frame is fixedly connected to the top of the rotating block, a gear is fixedly connected to one end of the rotating shaft, a support plate is fixedly connected to the box body, a moving column is inserted on the support plate in a sliding mode, a limiting block is fixedly connected to one end of the moving column, teeth matched with the gear are formed in the limiting block, the limiting block is meshed with the gear through the teeth, a square plate is fixedly connected to the other end of the moving column, a spring is fixedly connected between the square plate and the support plate, and the spring is sleeved on the outer side of the moving column.
Preferably, the limiting block is fixedly connected with a fixing block, the fixing block is provided with a notch, the inner wall of the bottom of the notch is fixedly connected with a first magnetic sheet, the support plate is rotatably connected with an L-shaped rod through a pin shaft, one end of the L-shaped rod is fixedly connected with an inserting block, the inserting block is fixedly connected with a second magnetic sheet, and the polarities of the first magnetic sheet and the second magnetic sheet are opposite.
Preferably, the screw thread post is connected with the base, the top rigid coupling of screw thread post has the rotary block, the bottom of screw thread post is connected with the backup pad through the bearing rotation, the top rigid coupling of backup pad has three guide post, the guide post slides and runs through the base.
Preferably, the fixed column is connected with a threaded rod in a threaded manner, one end of the threaded rod is fixedly connected with a knob, the lifting column is provided with a plurality of slots, and the other end of the threaded rod is inserted into one of the slots.
Preferably, the rectangular opening is formed in the support plate, the movable column penetrates through the rectangular opening in a sliding mode, the avoidance opening is formed in the support plate, and the fixing block is opposite to the avoidance opening.
Preferably, three round holes are formed in the base, the guide column penetrates through the round holes in a sliding mode, a round groove is formed in the fixing column, and the lifting column is inserted into the round groove in a sliding mode.
The utility model has the beneficial effects that:
the utility model provides an adjustable dressing change frame, which is characterized in that a gear and a limiting block are arranged, when the angle of a U-shaped frame is required to be adjusted to meet the actual requirement of a patient, a square plate is pulled, the square plate drives a movable column to move, the movable column drives a limiting block to move, the limiting block is not meshed with the gear, the limiting block can drive a fixed block to move, then an L-shaped rod and an inserting block are rotated, the inserting block is inserted into a notch, a first magnetic sheet and a second magnetic sheet are mutually contacted and attracted, the inserting block is fixed in the notch, the limiting block is kept in a state of being not meshed with the gear, the U-shaped frame can be rotated, the U-shaped frame is rotated to a proper angle, the inserting block is rotated to leave the notch, the limiting block is meshed with the gear again, and the problem that most of dressing change frames at present cannot adjust the angle is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial perspective view of the present utility model;
FIG. 3 is a schematic view of a stopper according to the present utility model;
FIG. 4 is a schematic view of the structure of the support plate according to the present utility model;
FIG. 5 is a schematic view of the structure of the lifting column of the present utility model;
fig. 6 is a schematic structural view of the base and the fixing column in the present utility model.
Legend description:
1. a base; 2. universal self-locking wheel; 3. fixing the column; 4. lifting columns; 5. a U-shaped frame; 6. a case body; 7. a rotating shaft; 8. a rotating block; 9. a gear; 10. a support plate; 11. a moving column; 12. a limiting block; 13. a square plate; 14. a spring; 15. a fixed block; 16. a notch; 17. a first magnetic sheet; 18. an L-shaped rod; 19. inserting blocks; 20. a second magnetic sheet; 21. a threaded column; 22. a support plate; 23. a guide post; 24. a threaded rod; 25. a knob; 26. a slot; 27. a rectangular opening; 28. an avoidance port; 29. a round hole; 30. a circular groove.
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.
Specific examples are given below.
Referring to fig. 1-6, the utility model provides an adjustable dressing change frame, which comprises a base 1, wherein four universal self-locking wheels 2 are fixedly connected to the bottom of the base 1, a fixed column 3 is fixedly connected to the top of the base 1, a lifting column 4 is slidably inserted into the fixed column 3, a U-shaped frame 5 is arranged above the lifting column 4, and an angle adjusting component is arranged between the U-shaped frame 5 and the lifting column 4;
the angle adjusting component comprises a box body 6 fixedly connected to the top end of the lifting column 4, a rotating shaft 7 is rotatably connected in the box body 6 through a bearing, a rotating block 8 is fixedly connected to the surface of the rotating shaft 7, a U-shaped frame 5 is fixedly connected to the top of the rotating block 8, a gear 9 is fixedly connected to one end of the rotating shaft 7, a support plate 10 is fixedly connected to the box body 6, a moving column 11 is slidably inserted in the support plate 10, a limiting block 12 is fixedly connected to one end of the moving column 11, teeth matched with the gear 9 are formed in the limiting block 12, the limiting block 12 is meshed with the gear 9 through teeth, a square plate 13 is fixedly connected to the other end of the moving column 11, a spring 14 is fixedly connected between the square plate 13 and the support plate 10, and the spring 14 is sleeved on the outer side of the moving column 11; during operation, the angle of the U-shaped frame 5 is adjusted through the universal self-locking wheel 2 to a proper position according to the actual demands of a patient, the square plate 13 is pulled towards the direction away from the gear 9, the square plate 13 drives the movable column 11 to move, the movable column 11 drives the limiting block 12 to move, the spring 14 is stretched, the U-shaped frame 5 can be rotated to drive the rotating block 8 and the rotating shaft 7 to rotate, the rotating shaft 7 drives the gear 9 to rotate, the U-shaped frame 5 can be rotated to a proper angle, the square plate 13 is loosened, the limiting block 12 moves backwards under the action of the spring 14, the limiting block 12 is meshed with the gear 9 again, the limiting block 12 limits the gear 9 and the U-shaped frame 5, the U-shaped frame 5 is limited at the angle, and the patient places legs on the U-shaped frame 5.
Further, as shown in fig. 3 and fig. 4, the fixing block 15 is fixedly connected to the limiting block 12, the fixing block 15 is provided with a notch 16, a first magnetic sheet 17 is fixedly connected to the inner wall of the bottom of the notch 16, an L-shaped rod 18 is rotatably connected to the support plate 10 through a pin shaft, an inserting block 19 is fixedly connected to one end of the L-shaped rod 18, a second magnetic sheet 20 is fixedly connected to the inserting block 19, and polarities of the first magnetic sheet 17 and the second magnetic sheet 20 are opposite. When the square plate 13 drives the limiting block 12 to be not meshed with the gear 9, the limiting block 12 can drive the fixed block 15 to move, then the L-shaped rod 18 is rotated, the L-shaped rod 18 drives the inserting block 19 to be inserted into the notch 16, the first magnetic sheet 17 and the second magnetic sheet 20 are enabled to be in contact attraction with each other, the fixed block 15 and the limiting block 12 are limited at the position, the limiting block 12 is prevented from moving backwards, and when the limiting block 12 is required to move backwards, the inserting block 19 is rotated out of the notch 16.
Further, as shown in fig. 1, the base 1 is screwed with a threaded column 21, a screw block is fixedly connected to the top end of the threaded column 21, the bottom end of the threaded column 21 is rotatably connected with a support plate 22 through a bearing, three guide columns 23 are fixedly connected to the top of the support plate 22, and the guide columns 23 slidably penetrate through the base 1. When the device works, the drug changing frame is required to be stably placed, the rotating block is rotated, the rotating block drives the threaded column 21 to rotate, and the threaded column 21 drives the supporting plate 22 to jack up the device, so that the device is stably placed on the ground.
Further, as shown in fig. 5, the fixing post 3 is screwed with a threaded rod 24, one end of the threaded rod 24 is fixedly connected with a knob 25, the lifting post 4 is provided with a plurality of slots 26, and the other end of the threaded rod 24 is inserted into one of the slots 26. When the height of the U-shaped frame 5 is required to be adjusted during operation, the knob 25 is rotated, the threaded rod 24 is screwed out of the slot 26, the height of the lifting column 4 extending out of the fixed column 3 is changed, and the knob 25 is rotated, so that the threaded rod 24 is inserted into the corresponding slot 26, and the height adjustment is completed.
Further, as shown in fig. 4, the support plate 10 is provided with a rectangular opening 27, the moving column 11 slidably penetrates through the rectangular opening 27, the support plate 10 is provided with an avoidance opening 28, and the fixing block 15 is opposite to the avoidance opening 28. During operation, the movable column 11 slides in the rectangular opening 27 during the movement of the limiting block 12, and the fixed block 15 is inserted in the avoiding opening 28 during the movement of the limiting block 12.
Further, as shown in fig. 6, three circular holes 29 are formed in the base 1, the guide posts 23 slidably penetrate through the circular holes 29, circular grooves 30 are formed in the fixing posts 3, and the lifting posts 4 are slidably inserted into the circular grooves 30. In operation, during movement of the support plate 22, the guide post 23 slides within the circular aperture 29 and during movement of the lifting post 4, the lifting post 4 slides within the circular slot 30.
Working principle: when in use, the medicine changing frame is moved to a proper position through the universal self-locking wheel 2, the angle of the U-shaped frame 5 is regulated according to the actual requirement of a patient, the square plate 13 is pulled towards the direction away from the gear 9, the square plate 13 drives the movable column 11 to move, the movable column 11 drives the limiting block 12 to move, the spring 14 is stretched, the U-shaped frame 5 can be rotated, the U-shaped frame 5 can rotate to drive the rotating block 8 and the rotating shaft 7 to rotate, the rotating shaft 7 drives the gear 9 to rotate, the U-shaped frame 5 can be rotated to a proper angle, the square plate 13 is loosened, the limiting block 12 moves backwards under the action of the spring 14, the limiting block 12 is meshed with the gear 9 again, the limiting block 12 limits the gear 9 and the U-shaped frame 5, the U-shaped frame 5 is limited at the angle, the patient places the legs on the U-shaped frame 5, and the angle of the U-shaped frame 5 can be basically adjusted in a stepless manner due to the fact that the teeth of the limiting block 12 and the gear 9 are denser, when the square plate 13 drives the limiting block 12 to be not meshed with the gear 9, the limiting block 12 can drive the fixed block 15 to move, then the L-shaped rod 18 is rotated, the L-shaped rod 18 drives the inserting block 19 to be inserted into the notch 16, the first magnetic sheet 17 and the second magnetic sheet 20 are mutually contacted and attracted, the fixed block 15 and the limiting block 12 are limited at the position, the limiting block 12 is prevented from moving backwards, when the limiting block 12 is required to move backwards, the inserting block 19 is rotated out of the notch 16, when the medicine changing frame is required to be stably placed, the rotating block rotates, the rotating block drives the threaded column 21 to rotate, the threaded column 21 drives the supporting plate 22 to jack up the device, the device is stably placed on the ground, when the height of the U-shaped frame 5 is required to be adjusted, the threaded rod 24 is rotated out of the slot 26, the height of the lifting column 4 extends out of the fixed column 3 is changed, the rotating knob 25 is rotated, the threaded rod 24 is inserted into the corresponding slot 26, and finishing the height adjustment.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides an adjustable frame of changing dressings, includes base (1), the bottom rigid coupling of base (1) has four universal auto-lock wheels (2), the top rigid coupling of base (1) has fixed column (3), fixed column (3) slip is inserted and is equipped with lift post (4), its characterized in that: a U-shaped frame (5) is arranged above the lifting column (4), and an angle adjusting component is arranged between the U-shaped frame (5) and the lifting column (4);
the angle adjusting component comprises a box body (6) fixedly connected to the top end of the lifting column (4), a rotating shaft (7) is rotatably connected to the box body (6) through a bearing, a rotating block (8) is fixedly connected to the surface of the rotating shaft (7), a U-shaped frame (5) is fixedly connected to the top of the rotating block (8), a gear (9) is fixedly connected to one end of the rotating shaft (7), a support plate (10) is fixedly connected to the box body (6), a movable column (11) is slidably inserted onto the support plate (10), a limiting block (12) is fixedly connected to one end of the movable column (11), teeth matched with the gear (9) are formed in the limiting block (12) and meshed with the gear (9) through teeth, a square plate (13) is fixedly connected to the other end of the movable column (11), a spring (14) is fixedly connected between the square plate (13) and the support plate (10), and the spring (14) is sleeved on the outer side of the movable column (11).
2. An adjustable dressing frame according to claim 1, wherein: fixed block (15) is fixedly connected to limiting block (12), notch (16) are formed in fixed block (15), first magnetic sheet (17) is fixedly connected to the inner wall of the bottom of notch (16), L-shaped rod (18) is rotatably connected to supporting plate (10) through pin shaft, inserting block (19) is fixedly connected to one end of L-shaped rod (18), second magnetic sheet (20) is fixedly connected to inserting block (19), and polarities of first magnetic sheet (17) and second magnetic sheet (20) are opposite.
3. An adjustable dressing frame according to claim 2, wherein: the base (1) is connected with a threaded column (21) in a threaded manner, a rotating block is fixedly connected to the top end of the threaded column (21), a supporting plate (22) is rotatably connected to the bottom end of the threaded column (21) through a bearing, three guide columns (23) are fixedly connected to the top of the supporting plate (22), and the guide columns (23) penetrate through the base (1) in a sliding manner.
4. An adjustable dressing frame according to claim 3, wherein: threaded rod (24) is connected to the last threaded connection of fixed column (3), the one end rigid coupling of threaded rod (24) has knob (25), a plurality of slots (26) have been seted up on elevating column (4), the other end of threaded rod (24) is inserted and is established in one of them slot (26).
5. An adjustable dressing frame according to claim 4, wherein: rectangular openings (27) are formed in the support plate (10), the movable columns (11) penetrate through the rectangular openings (27) in a sliding mode, avoiding openings (28) are formed in the support plate (10), and the fixing blocks (15) are opposite to the avoiding openings (28).
6. An adjustable dressing frame according to claim 5, wherein: three round holes (29) are formed in the base (1), the guide posts (23) penetrate through the round holes (29) in a sliding mode, round grooves (30) are formed in the fixing posts (3), and the lifting posts (4) are inserted into the round grooves (30) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021671.3U CN220608594U (en) | 2023-07-28 | 2023-07-28 | Adjustable's frame of changing dressings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322021671.3U CN220608594U (en) | 2023-07-28 | 2023-07-28 | Adjustable's frame of changing dressings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608594U true CN220608594U (en) | 2024-03-19 |
Family
ID=90221637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322021671.3U Active CN220608594U (en) | 2023-07-28 | 2023-07-28 | Adjustable's frame of changing dressings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608594U (en) |
-
2023
- 2023-07-28 CN CN202322021671.3U patent/CN220608594U/en active Active
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