CN113273914A - Seat-type drawing towel comprehensive leg rubbing device for assisting old people in bathing - Google Patents
Seat-type drawing towel comprehensive leg rubbing device for assisting old people in bathing Download PDFInfo
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- CN113273914A CN113273914A CN202110593611.1A CN202110593611A CN113273914A CN 113273914 A CN113273914 A CN 113273914A CN 202110593611 A CN202110593611 A CN 202110593611A CN 113273914 A CN113273914 A CN 113273914A
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- 238000003287 bathing Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000005571 horizontal transmission Effects 0.000 claims description 8
- 240000007643 Phytolacca americana Species 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 6
- 238000005201 scrubbing Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 8
- 241000282414 Homo sapiens Species 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 230000000737 periodic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K7/00—Body washing or cleaning implements
- A47K7/04—Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
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Abstract
A sitting-type drawing towel comprehensive leg rubbing device for assisting old people in bathing comprises a chair-type outer frame, a towel drawing leg rubbing device arranged on the chair-type outer frame, an automatic lifting opening and closing drawer module and an electric control system; the chair type outer frame comprises a chair back frame, a chair frame, an armrest frame and a leg rubbing retractable inclined plane frame, wherein the chair back frame is arranged at the rear side of the chair frame; the two sides of the seat frame are respectively provided with a handrail frame, the front side of one handrail frame is provided with an automatic lifting opening and closing drawer module, and the outer side of the other handrail frame is provided with a switch; the front side of the seat frame can be hinged with a leg rubbing retractable inclined plane frame in an upward turning way, and a towel drawing and leg rubbing device is arranged on the leg rubbing retractable inclined plane frame. The invention simulates the action of drawing a towel by hands of a person to scrub the legs, adapts to the leg shapes of different users to improve the self-adaptability of the invention, realizes effective scrubbing and has high comfort level.
Description
Technical Field
The invention relates to nursing products for old people, in particular to a sitting type drawing towel comprehensive leg rubbing device for assisting the old people in bathing.
Background
Bathing is a daily health care and hygiene activity which is necessary for human beings, and along with the improvement of living standard, bathing at home is a common phenomenon, and the requirement of people on the comfort level of bathing is further improved. However, due to the limitation of the structure of the human body, the step of rubbing the legs in the bathing activity is carried out by bending the waist greatly, the action is laborious, and a large potential safety hazard exists in a wet shower room, particularly for the old, the body function is reduced, the joints are not flexible, the waist is difficult to bend and rise, and the step of rubbing the legs in the bathing process becomes a big problem. The existing leg-rubbing bathing machines on the market are few, the existing leg-rubbing bathing machines are single in mechanical structure and low in automation degree, and like automatic leg-washing machines, the leg-rubbing bathing machines move up and down to bathe legs by using simple sleeve mechanisms which are not attached to human leg shapes completely, so that complete effective bathing of the legs cannot be realized, and bathing experience is poor and comfort is low. A small number of bathing machines with the leg rubbing function have scientific and comfortable bathing modes, but the basic machines occupy large space, are expensive, need special power sources and are not suitable for being used at home in ordinary families. And these bathing leg machine are not for specific crowd's design, have the universality, do not make corresponding design to old person group's user demand, can't guarantee the safety and the comfort that old person group used.
Disclosure of Invention
In order to overcome the problems, the invention provides a sitting type drawing towel comprehensive leg rubbing device for assisting the old in bathing.
The technical scheme adopted by the invention is as follows: a sitting-type drawing towel comprehensive leg rubbing device for assisting old people in bathing comprises a chair-type outer frame, a towel drawing leg rubbing device arranged on the chair-type outer frame, an automatic lifting opening and closing drawer module and an electric control system;
the chair type outer frame comprises a chair back frame, a chair frame, an armrest frame and a leg rubbing retractable inclined plane frame, the chair frame is a rectangular frame, the chair back frame is arranged on the rear side of the chair frame, and an included angle of 90 degrees is formed between the chair back frame and the chair frame; the two sides of the seat frame are respectively provided with a handrail frame, the front side of one handrail frame is provided with an automatic lifting opening and closing drawer module, and the outer side of the other handrail frame is provided with a switch; a towel drawing and rubbing device is arranged on the leg rubbing retractable inclined plane framework; the bottom of the seat frame is horizontally provided with a fixed bottom plate, and the top of the seat frame is horizontally provided with a seat plate;
the leg rubbing retractable frame comprises a towel guide support rod and a leg rubbing inclined plane frame, the leg rubbing inclined plane frame is a rectangular frame, the top of the leg rubbing inclined plane frame is hinged with the front side of the top of the seat frame, and two link mechanisms are connected between the two sides of the middle of the leg rubbing inclined plane frame and the leg rubbing inclined plane frame; the three towel guide supporting rods are vertically arranged on the front side of the bottom of the leg rubbing inclined plane frame at intervals, and customized towels are wound among the three towel guide supporting rods in a crossed manner;
the towel drawing and rubbing leg device comprises an integral lifting device and a towel horizontal drawing and pulling device, and the towel horizontal drawing and pulling device comprises a No. 1 tensioning wheel, a No. 2 tensioning wheel, a No. 3 fixed pulley, a No. 4 fixed pulley, a No. 5 fixed pulley, a No. 6 fixed pulley, a horizontal transmission rope and a self-made special-shaped plate; a self-made special-shaped plate capable of moving up and down along the leg rubbing inclined plane frame is arranged on the leg rubbing inclined plane frame, the self-made special-shaped plate is U-shaped, and the opening end of the U-shaped plate is turned over outwards to form a flanging; the two flanges are respectively provided with a No. 5 fixed pulley and a No. 6 fixed pulley, and the U-shaped part of the self-made special-shaped plate is sequentially provided with a No. 3 fixed pulley, a No. 1 tensioning pulley, a No. 2 tensioning pulley and a No. 4 fixed pulley from left to right; the No. 2 motor is fixed at the axial line position of the self-made special-shaped plate through a No. 2 motor bracket, and the double-groove roller is connected with the No. 2 motor through a coupler; the horizontal transmission rope is divided into a first section and a first section, the right end of the first section is fixed in one groove of the double-groove roller, and the left end of the first section is connected with the first towel in a buckling mode after passing through the No. 1 tensioning wheel, the No. 3 fixed pulley and the No. 5 fixed pulley in sequence; the left end of the second section is fixed in the other groove of the double-groove roller, and the right end of the second section is connected with a second towel in a buckling mode after sequentially passing through a No. 2 tensioning wheel, a No. 4 fixed pulley and a No. 6 fixed pulley; two ends of the customized towel are respectively fixed on the first towel buckle and the second towel buckle;
the integral lifting device comprises a No. 1 fixed pulley, a No. 2 fixed pulley, a four-groove grooved pulley, a lifting transmission rope, a vertical sliding rail and a sliding table; the two vertical slide rails and the sliding table are respectively fixed at the left side and the right side of the leg rubbing inclined plane frame, and self-made special-shaped plates are connected to the two vertical slide rails and the sliding table of the sliding table together; the number 1 fixed pulley is arranged on the bottom surface of the seat plate, the number 2 fixed pulley is arranged on the bottom of the leg rubbing inclined plane frame, the fixed bottom plate is provided with a four-groove grooved pulley and a number 1 motor, one side of the four-groove grooved pulley is provided with an active drive plate for driving the four-groove grooved pulley to intermittently rotate, the active drive plate is provided with a poke rod, and the poke rod is matched with the four-groove grooved pulley; the output shaft of the No. 1 motor is coaxially connected with the driving drive plate; one end of the lifting transmission rope is fixed on the four-groove grooved wheel, the other end of the lifting transmission rope is fixedly connected with the central axis of the inner side of the self-made special-shaped plate after bypassing the No. 1 fixed pulley, and then bypassing the No. 2 fixed pulley and fixing the lifting transmission rope on the four-groove grooved wheel.
Further, the automatic lifting opening and closing drawer module comprises a base, a lifting connecting rod mechanism, a No. 1 steering engine, a No. 2 steering engine and a drawer, wherein the lifting connecting rod mechanism is arranged on the base and comprises two groups of scissor mechanisms which are arranged on the left and the right, each scissor mechanism comprises two supporting strips which are arranged in a crossed manner, and the two supporting strips are hinged to form an X shape; the upper end and the lower end of each scissor mechanism are respectively provided with a sliding chute, two supporting bars corresponding to the two scissor mechanisms are connected together through a sliding chute supporting bar, and the sliding chute supporting bar is arranged in the sliding chute in a sliding manner; a self-made objective table is connected to the chute supporting rod positioned above the self-made objective table, and a drawer is connected to the self-made objective table; the other two corresponding support bars of the two groups of scissors mechanisms are respectively connected with a No. 1 steering engine and a No. 2 steering engine.
Further, the electric control system is electrically connected with the No. 1 steering engine, the No. 2 steering engine, the No. 1 motor, the No. 2 motor and the switch, and the switch is installed on the handrail frame.
Further, the chair type outer frame is made of 3030 section bars.
The invention has the beneficial effects that:
1. the invention simulates the action of drawing a towel by hands of a person to scrub the legs, adopts the flexible materials like the towel to better adapt to the leg shapes of different users so as to improve the self-adaptability of the invention, realizes effective scrubbing and has high comfort level;
2. the invention is driven by electric power, occupies small space and is suitable for families;
3. the invention realizes the complete cleaning of the leg by combining two actions of horizontally drawing the towel and lifting, and the four-groove geneva mechanism is adopted in the lifting movement, so that the leg rubbing time and the lifting movement time are effectively controlled;
4. the invention stores the dry towel in the automatic lifting opening and closing drawer mechanism, and solves the problem of wiping on the function of easily cleaning the legs;
5. the switch control device works, is simple and convenient to operate and is convenient for the old to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a side view of the towel drawing and rubbing device.
Fig. 3 is a front view of the towel drawing and rubbing device.
FIG. 4 is an enlarged rear view of the towel drawing and rubbing device.
Fig. 5 is a schematic view of an automatic lifting opening and closing drawer module, wherein the drawer is opened.
Fig. 6 is a schematic diagram of an automatic lifting opening and closing drawer module, and the drawer is closed.
Fig. 7 is a schematic view of an automatic lifting opening and closing drawer module drawer base.
Description of reference numerals: 1. a seatback frame; 2. a seat frame; 201. a front chair leg; 3. an armrest frame; 4. the leg rubbing retractable frame; 401. a towel guide support rod; 402. a leg rubbing inclined plane frame; 403. two link mechanisms; 404. a double-groove roller; 405. no. 2 motor support; 406. a No. 2 motor; 407. no. 2 fixed pulley; 408. no. 1 fixed pulley; 409. a lifting transmission rope; 410. four groove grooved wheels; 411. fixing the bottom plate; 412. a No. 1 tension wheel; 413. no. 3 fixed pulley; 414. no. 5 fixed pulley; 415. a horizontal transmission rope; 416. a first towel fastener; 417. customizing a towel; 418. a No. 2 tension wheel; 419. a vertical slide rail and a slide table; 420. no. 6 fixed pulley; 421. no. 4 fixed pulley; 422. self-manufacturing a special-shaped plate; 423. a motor No. 1; 424. no. 1 motor support; 5. a switch; 6. the drawer module can be automatically lifted and opened; 601. a lifting link mechanism; 602. a No. 2 steering engine; 603. a drawer; 604. a No. 1 steering engine; 605. self-made objective table.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to the attached drawings, the sitting type drawing towel comprehensive leg rubbing device for assisting the old in bathing comprises a sitting type outer frame, a towel drawing leg rubbing device arranged on the sitting type outer frame, an automatic lifting opening and closing drawer module 6 and an electric control system;
the chair type outer frame comprises a chair back frame 1, a chair frame 2, an armrest frame 3 and a leg rubbing retractable inclined plane frame 4, wherein the chair frame 2 is a rectangular frame, the chair back frame 1 is arranged on the rear side of the chair frame 2, and an included angle of 90 degrees is formed between the chair back frame 1 and the chair frame 2; two sides of the seat frame 2 are respectively provided with armrest frames 3, the front side of one armrest frame 3 is provided with an automatic lifting opening and closing drawer module 6, and the outer side of the other armrest frame 3 is provided with a switch 5; a leg rubbing retractable inclined plane frame 4 is hinged on the front side of the seat frame 2 in an upward overturning manner, and a towel drawing leg rubbing device is arranged on the leg rubbing retractable inclined plane frame 4; the bottom of the seat frame 2 is horizontally provided with a fixed bottom plate 411, and the top of the seat frame 2 is horizontally provided with a seat plate; the chair type outer frame is made of 3030 section bar.
The leg rubbing retractable frame 4 comprises a towel guide support rod 401 and a leg rubbing inclined plane frame 402, the leg rubbing inclined plane frame 402 is a rectangular frame, the top of the leg rubbing inclined plane frame 402 is hinged with the front side of the top of the seat frame 2, and two link mechanisms 403 are connected between the two sides of the middle part of the leg rubbing inclined plane frame 402 and the leg rubbing inclined plane frame 402; therefore, the leg rubbing working plane is built, and the folding and unfolding are realized, so that the space is saved. The three towel guide supporting rods 401 are vertically arranged on the front side of the bottom of the leg rubbing inclined plane frame 402 at intervals, and customized towels 417 are wound among the three towel guide supporting rods 401 in a crossed mode;
the towel drawing and rubbing device comprises an integral lifting device and a towel horizontal drawing device, wherein the towel horizontal drawing device comprises a No. 1 tensioning wheel 412, a No. 2 tensioning wheel 418, a No. 3 fixed pulley 413, a No. 4 fixed pulley 421, a No. 5 fixed pulley 414, a No. 6 fixed pulley 420, a horizontal transmission rope 415 and a self-made special-shaped plate 422; the leg rubbing inclined plane frame 402 is provided with a self-made special-shaped plate 422 which can move up and down along the leg rubbing inclined plane frame 402, the self-made special-shaped plate 422 is U-shaped, and the opening end of the U-shape is turned over outwards to form a flanging; the two flanges are respectively provided with a No. 5 fixed pulley 414 and a No. 6 fixed pulley 420, and the U-shaped part of the self-made special-shaped plate 422 is sequentially provided with a No. 3 fixed pulley 413, a No. 1 tensioning wheel 412, a No. 2 tensioning wheel 418 and a No. 4 fixed pulley 421 from left to right; the No. 2 motor 406 is fixed at the central axis position of the self-made special-shaped plate 422 through a No. 2 motor support 405, and the double-groove roller 404 is connected with the No. 2 motor 406 through a coupler; the horizontal transmission rope 415 is divided into a first section and a first section, the right end of the first section is fixed in one groove of the double-groove roller 404, and the left end of the first section is connected with the first towel buckle 416 after passing through the No. 1 tensioning wheel 412, the No. 3 fixed pulley 413 and the No. 5 fixed pulley 414 in sequence; the left end of the second section is fixed in the other groove of the double-groove roller 404, and the right end of the second section is connected with a second towel in a buckling mode after sequentially passing through a No. 2 tensioning wheel 418, a No. 4 fixed pulley 421 and a No. 6 fixed pulley 420; the customized towel 417 has two ends fixed to the first towel buckle 416 and the second towel buckle, respectively, to form a horizontal transmission closed loop.
The integral lifting device comprises a No. 1 fixed pulley 408, a No. 2 fixed pulley 407, a four-groove grooved pulley 410, a lifting transmission rope 409, a vertical sliding rail and a sliding table 419; the two vertical slide rails and the sliding table 419 are respectively fixed at the left side and the right side of the leg rubbing inclined plane frame 402, and the self-made special-shaped plates 422 are commonly connected to the sliding tables of the two vertical slide rails and the sliding table 419; the No. 1 fixed pulley 408 is arranged at the bottom surface of the seat plate, the No. 2 fixed pulley 407 is arranged at the bottom of the leg rubbing inclined plane frame 402, the fixed bottom plate 411 is provided with a four-groove grooved pulley 410 and a No. 1 motor 423, one side of the four-groove grooved pulley 410 is provided with an active dial plate for driving the four-groove grooved pulley 410 to run intermittently, the active dial plate is provided with a dial rod, and the dial rod is matched with the four-groove grooved pulley 410; an output shaft of the No. 1 motor 423 is coaxially connected with the driving drive plate; one end of the lifting transmission rope 409 is fixed on the four-groove grooved wheel 410, the other end of the lifting transmission rope 409 is fixedly connected with the central axis of the inner side of the self-made special-shaped plate 422 after passing around the No. 1 fixed pulley 408, and then the lifting transmission rope 409 is fixed on the four-groove grooved wheel 410 after passing around the No. 2 fixed pulley 407. Thereby forming a lifting closed loop. The complete scrubbing of the legs is realized, and the operation of one plane is not limited.
The towel drawing and rubbing device is assisted by a towel guide support rod in a seat type outer frame to drive the towel to translate left and right through a double-groove roller, so that the action of drawing the towel by hands can be simulated, and the lifting motion driven by a four-groove grooved wheel is combined, so that effective omnibearing bathing is performed on the legs of a user;
the automatic lifting opening and closing drawer module 6 comprises a base, a lifting connecting rod mechanism 601, a No. 1 steering engine 604, a No. 2 steering engine 602 and a drawer 603, wherein the lifting connecting rod mechanism 601 is arranged on the base, the lifting connecting rod mechanism 601 comprises two groups of scissor mechanisms which are arranged on the left and the right, each scissor mechanism comprises two support bars which are arranged in a crossed manner, and the two support bars are hinged to form an X shape; the upper end and the lower end of each scissor mechanism are respectively provided with a sliding chute, two supporting bars corresponding to the two scissor mechanisms are connected together through a sliding chute supporting bar, and the sliding chute supporting bar is arranged in the sliding chute in a sliding manner; a self-made object stage 605 is connected to the upper sliding chute supporting rod, and a drawer 603 is connected to the self-made object stage 605; the other two support bars corresponding to the two groups of scissors mechanisms are respectively connected with a No. 1 steering engine 604 and a No. 2 steering engine 602. The automatic lifting opening and closing drawer module is driven by the steering engine, the drawer is automatically opened when the connecting rod mechanism is lifted, and the drawer is automatically closed when the connecting rod mechanism is lowered, so that dry towels can be replaced, and the wiping function is perfected; the mechanism is used for storing dry towels, and the dry towels can be used for replacing wet towels, so that the wiping function of the towel dryer is more complete, and the large-range actions of old people are better reduced.
The electric control system is electrically connected with the No. 1 steering engine 604, the No. 2 steering engine 602, the No. 1 motor 423, the No. 2 motor 406 and the switch 5, and the switch 5 is installed on the armrest frame 3. The electric control system realizes an ideal effective leg rubbing path and achieves the rubbing function of the device. Wherein No. 1 motor 423 turns to and is controlled by the inching switch, No. 2 motor 406 working form is certain periodic just reversal, No. 1 motor 423, No. 2 motor 406 simultaneous working drive mechanism realize the horizontal direction and rub the leg motion with the hands and move in the vertical direction, then touch electric switch when the horizontal pull device of towel moves to vertical track end, No. 1 motor 423 changes the work and turns to, combines the motion of two directions to this realizes the complete comprehensive washing with the hands of shank. And the towel is flexible material and can realize all-round parcel to user's shank, and the adaptability is extremely strong.
The electric control system realizes that each motor drives each part to realize the preset scrubbing motion by opening the switch 5 by a user, when the preset scrubbing motion is completed, the switch 5 can automatically rebound, the switch 5 is arranged on the handrail frame 3, if the user has an emergency, the user only needs to close the switch 5 to stop the motion, and the user can control the whole device through the switch 5.
The embodiments described in this specification are merely illustrative of implementations of the inventive concept and the scope of the present invention should not be considered limited to the specific forms set forth in the embodiments but rather by the equivalents thereof as may occur to those skilled in the art upon consideration of the present inventive concept.
Claims (4)
1. The utility model provides an assist old person's bathing sitting posture pull towel is with rubbing leg device comprehensively which characterized in that: comprises a seat type outer frame, a towel drawing and rubbing device arranged on the seat type outer frame, an automatic lifting opening and closing drawer module (6) and an electric control system;
the chair type outer frame comprises a chair back frame (1), a chair frame (2), an armrest frame (3) and a leg rubbing retractable inclined plane frame (4), the chair frame (2) is a rectangular frame, the chair back frame (1) is arranged on the rear side of the chair frame (2), and an included angle of 90 degrees is formed between the chair back frame (1) and the chair frame (2); two sides of the seat frame (2) are respectively provided with a handrail frame (3), the front side of one handrail frame (3) is provided with an automatic lifting opening and closing drawer module (6), and the outer side of the other handrail frame (3) is provided with a switch (5); a leg rubbing retractable inclined plane frame (4) is hinged on the front side of the seat frame (2) in an upward overturning manner, and a towel drawing and leg rubbing device is arranged on the leg rubbing retractable inclined plane frame (4); the bottom of the seat frame (2) is horizontally provided with a fixed bottom plate (411), and the top of the seat frame (2) is horizontally provided with a seat plate;
the leg rubbing retractable frame (4) comprises a towel guide support rod (401) and a leg rubbing inclined plane frame (402), the leg rubbing inclined plane frame (402) is a rectangular frame, the top of the leg rubbing inclined plane frame (402) is hinged with the front side of the top of the seat frame (2), and two link mechanisms (403) are connected between two sides of the middle part of the leg rubbing inclined plane frame (402) and the leg rubbing inclined plane frame (402); the three towel guide supporting rods (401) are vertically arranged on the front side of the bottom of the leg rubbing inclined plane frame (402) at intervals, and customized towels (417) are wound among the three towel guide supporting rods (401) in a crossed mode;
the towel drawing and rubbing device comprises an integral lifting device and a towel horizontal drawing device, wherein the towel horizontal drawing device comprises a No. 1 tensioning wheel (412), a No. 2 tensioning wheel (418), a No. 3 fixed pulley (413), a No. 4 fixed pulley (421), a No. 5 fixed pulley (414), a No. 6 fixed pulley (420), a horizontal transmission rope (415) and a self-made special-shaped plate (422); a self-made special-shaped plate (422) capable of moving up and down along the leg rubbing inclined plane frame (402) is arranged on the leg rubbing inclined plane frame (402), the self-made special-shaped plate (422) is U-shaped, and the opening end of the U-shape is turned over outwards to form a flanging; the two flanges are respectively provided with a No. 5 fixed pulley (414) and a No. 6 fixed pulley (420), and the U-shaped part of the self-made special-shaped plate (422) is sequentially provided with a No. 3 fixed pulley (413), a No. 1 tension pulley (412), a No. 2 tension pulley (418) and a No. 4 fixed pulley (421) from left to right; the No. 2 motor (406) is fixed at the axial line position in the self-made special-shaped plate (422) through a No. 2 motor support (405), and the double-groove roller (404) is connected with the No. 2 motor (406) through a coupler; the horizontal transmission rope (415) is divided into a first section and a first section, the right end of the first section is fixed in one groove of the double-groove roller (404), and the left end of the first section is connected with the first towel buckle (416) after passing through a No. 1 tensioning wheel (412), a No. 3 fixed pulley (413) and a No. 5 fixed pulley (414) in sequence; the left end of the second section is fixed in the other groove of the double-groove roller (404), and the right end of the second section is connected with a second towel in a buckling mode after sequentially passing through a No. 2 tensioning wheel (418), a No. 4 fixed pulley (421) and a No. 6 fixed pulley (420); two ends of the customized towel (417) are respectively fixed on the first towel buckle (416) and the second towel buckle;
the integral lifting device comprises a No. 1 fixed pulley (408), a No. 2 fixed pulley (407), a four-groove grooved pulley (410), a lifting transmission rope (409), a vertical sliding rail and a sliding table (419); two vertical slide rails and sliding tables (419) are respectively fixed on the left side and the right side of the leg rubbing inclined plane frame (402), and self-made special-shaped plates (422) are connected to the sliding tables of the two vertical slide rails and the sliding tables (419) together; the number 1 fixed pulley (408) is arranged on the bottom surface of the seat plate, the number 2 fixed pulley (407) is arranged on the bottom of the leg rubbing inclined plane frame (402), a four-groove grooved wheel (410) and a number 1 motor (423) are arranged on the fixed bottom plate (411), an active drive plate for driving the four-groove grooved wheel (410) to run intermittently is arranged on one side of the four-groove grooved wheel (410), a poke rod is arranged on the active drive plate, and the poke rod is matched with the four-groove grooved wheel (410); the output shaft of the No. 1 motor (423) is coaxially connected with the driving drive plate; one end of the lifting transmission rope (409) is fixed on the four-groove grooved wheel (410), the other end of the lifting transmission rope bypasses the No. 1 fixed pulley (408) and then is fixedly connected with the central axis of the inner side of the self-made special-shaped plate (422), and then bypasses the No. 2 fixed pulley (407) and is fixed on the four-groove grooved wheel (410).
2. The sitting type drawing towel comprehensive leg rubbing device for assisting the old in bathing according to claim 1, which is characterized in that: the automatic lifting opening and closing drawer module (6) comprises a base, a lifting connecting rod mechanism (601), a No. 1 steering engine (604), a No. 2 steering engine (602) and a drawer (603), wherein the lifting connecting rod mechanism (601) is arranged on the base, the lifting connecting rod mechanism (601) comprises two groups of scissor mechanisms which are arranged on the left and the right, each scissor mechanism comprises two support bars which are arranged in a crossed manner, and the two support bars are hinged to form an X shape; the upper end and the lower end of each scissor mechanism are respectively provided with a sliding chute, two supporting bars corresponding to the two scissor mechanisms are connected together through a sliding chute supporting bar, and the sliding chute supporting bar is arranged in the sliding chute in a sliding manner; a self-made object stage (605) is connected to the upper sliding chute supporting rod, and a drawer (603) is connected to the self-made object stage (605); the other two corresponding support bars of the two groups of scissors mechanisms are respectively connected with a No. 1 steering engine (604) and a No. 2 steering engine (602).
3. The sitting type drawing towel comprehensive leg rubbing device for assisting the old in bathing according to claim 2, which is characterized in that: the electric control system is electrically connected with the No. 1 steering engine (604), the No. 2 steering engine (602), the No. 1 motor (423), the No. 2 motor (406) and the switch (5), and the switch (5) is installed on the handrail frame (3).
4. The sitting type drawing towel comprehensive leg rubbing device for assisting the old in bathing according to claim 1, which is characterized in that: the chair type outer frame is made of 3030 section bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110593611.1A CN113273914A (en) | 2021-05-28 | 2021-05-28 | Seat-type drawing towel comprehensive leg rubbing device for assisting old people in bathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110593611.1A CN113273914A (en) | 2021-05-28 | 2021-05-28 | Seat-type drawing towel comprehensive leg rubbing device for assisting old people in bathing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113273914A true CN113273914A (en) | 2021-08-20 |
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| CN202110593611.1A Pending CN113273914A (en) | 2021-05-28 | 2021-05-28 | Seat-type drawing towel comprehensive leg rubbing device for assisting old people in bathing |
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| KR20110135476A (en) * | 2010-06-11 | 2011-12-19 | 김한주 | The movable chair possible to go up and down the stairs |
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