CN108577291B - Stool convenient for people with weak muscles to get up - Google Patents
Stool convenient for people with weak muscles to get up Download PDFInfo
- Publication number
- CN108577291B CN108577291B CN201810375761.3A CN201810375761A CN108577291B CN 108577291 B CN108577291 B CN 108577291B CN 201810375761 A CN201810375761 A CN 201810375761A CN 108577291 B CN108577291 B CN 108577291B
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- sliding
- fixedly connected
- rods
- plate
- stool
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/54—Supports for the arms
Abstract
The invention relates to a living appliance, in particular to a stool convenient for a person with weak muscles to get up, which comprises an underframe assembly, a support assembly, a stool plate assembly, a handrail assembly and a sponge cushion. The chassis assembly comprises a bottom plate, a hydraulic cylinder, a transverse shaft frame, a transverse shaft and a left pillar, the left pillar is fixedly connected with the front end and the rear end of the right end of the bottom plate, the hydraulic cylinder is fixedly connected with the left end of the bottom plate, the transverse shaft frame is fixedly connected with the upper end of the hydraulic cylinder, and the middle end of the transverse shaft is fixedly connected with the upper end of the transverse shaft frame. The side lever is provided with two, and the equal fixedly connected with articulated slab of right-hand member of two side levers, two articulated slabs articulate respectively in the upper end of two left pillars, all are provided with the spout on the opposite face on two side levers, and the equal fixedly connected with of middle-end of the lower terminal surface of two side levers presss from both sides the groove.
Description
Technical Field
The invention relates to a living appliance, in particular to a stool convenient for a person with weak muscles to get up.
Background
The utility model provides a stool that can be used as desk of application number CN201520640083.0, this utility model relates to a family's articles for daily use, more specifically the stool that can be used as the desk that says so, including stool face I, stool face II, stool leg I and stool leg II, both can be used as the stool, can assemble into a desk with two stools again when needs. The stool face I is provided with four holes I and four holes II, the four holes I are uniformly distributed on the stool face I and are positioned at the lower end of the stool face I, and the four holes II are uniformly distributed on the stool face I. The stool face II is provided with four holes III and four holes IV, the four holes III are uniformly distributed on the stool face II and are positioned at the lower end of the stool face II, and the four holes IV are uniformly distributed on the stool face II. The stool surface I is connected with the stool surface II through stool legs II, the two stool legs I are mounted at the lower end of the stool surface I, and the two stool legs I are mounted at the lower end of the stool surface II. But the utility model can not help the people with inconvenient legs and feet to get up.
Disclosure of Invention
The invention provides a stool convenient for people with weak muscles to get up, which has the advantages that the stool can help people with leg and foot strength deficiency to get up, and when people sit on the stool, a seat board component at the upper end of the stool can be sunken to prevent people with leg and foot weakness from sliding down from the stool.
The invention relates to a living appliance, in particular to a stool convenient for a person with weak muscles to get up, which comprises an underframe assembly, a support assembly, a stool plate assembly, a handrail assembly and a sponge cushion.
The chassis assembly comprises a bottom plate, a hydraulic cylinder, a transverse shaft frame, a transverse shaft and a left pillar, wherein the front end and the rear end of the right end of the bottom plate are fixedly connected with the left pillar, the left end of the bottom plate is fixedly connected with the hydraulic cylinder, the upper end of the hydraulic cylinder is fixedly connected with the transverse shaft frame, and the middle end of the transverse shaft is fixedly connected with the upper end of the transverse shaft frame;
the supporting component comprises side levers, sliding grooves, transverse shaft sliding grooves, slot clamping blocks, clamping grooves, spring seat plates, spring loop bars, spring blocking pieces, hinged plates, sliding shafts and limiting round plates, wherein the number of the side levers is two, the right ends of the two side levers are fixedly connected with the hinged plates, the two hinged plates are respectively hinged at the upper ends of the two left supporting columns, the sliding grooves are respectively arranged on opposite surfaces of the two side levers, the middle ends of the lower end surfaces of the two side levers are respectively and fixedly connected with the slot clamping blocks, the clamping grooves are respectively arranged on the two slot clamping blocks, the front end and the rear end of the sliding shaft are respectively and slidably connected on the two clamping grooves, the sliding shafts are fixedly connected with the two limiting round plates, the two limiting round plates are respectively attached to the inner ends of the two slot clamping blocks, the lower ends of the two slot clamping blocks are respectively connected with the spring seat plates through screws, a spring is sleeved on a spring sleeve rod between the spring catch and the spring seat plate, the upper ends of the two spring catches respectively prop against the front end and the rear end of the lower end of the sliding shaft, the lower ends of the left ends of the two side levers are respectively provided with a transverse shaft sliding groove, and the front end and the rear end of the transverse shaft are respectively connected to the front transverse shaft sliding groove and the rear transverse shaft sliding groove in a sliding manner;
the stool plate assembly comprises a main seat plate, an auxiliary seat plate, a sliding cylinder I, hinged seats, hinged inclined plates, sliding cylinder II and vertical sliding rod grooves, the sliding cylinder I is fixedly connected to the front end and the rear end of the right end of the main seat plate, the hinged seats are fixedly connected to the front end and the rear end of the left end of the main seat plate, the sliding cylinder II is fixedly connected to the front end and the rear end of the left end of the auxiliary seat plate, the hinged inclined plates are fixedly connected to the right end of the auxiliary seat plate and inserted between the two hinged seats, sliding shafts are inserted on the two hinged seats and the hinged inclined plates in a clearance fit mode, the two sliding cylinders I are respectively connected to the right ends of the front sliding groove and the rear sliding groove in a sliding mode, the front sliding cylinder II and the rear sliding cylinder II are respectively;
the handrail component include the bar, erect slide bar, sole and limit stop, two perpendicular slide bars be sliding connection respectively in two perpendicular slide bar inslots, two equal fixedly connected with limit stop in the upper end of erecting the slide bar, two limit stop all are located the top of main seat board, two equal fixedly connected with bar in the top of erecting the slide bar, two are erected and are connected with the sole between the lower extreme of slide bar.
The supporting component further comprises hand-screwed screws, the lower ends of the two spring seat plates are connected with the hand-screwed screws through threads, the hand-screwed screws penetrate through the spring seat plates, and the upper ends of the two hand-screwed screws are located in the two clamping grooves respectively.
The handrail component further comprises an edge block and a lower blocking edge, the edge block is fixedly connected with the front end and the rear end of the foot plate, the lower blocking edge is fixedly connected with the lower ends of the two edge blocks, the lower ends of the two vertical sliding rods are L-shaped, the two vertical sliding rods are hinged to the two edge blocks respectively, and when the lower end faces of the vertical sliding rods are attached to the upper end faces of the lower blocking edge, the upper end faces of the foot plate are parallel to the upper end faces of the handrail rods.
The right end of the spongy cushion is bonded at the upper end of the main seat plate, and the left end of the spongy cushion is arranged at the upper end of the auxiliary seat plate.
When the side bars, the main seat plate and the auxiliary seat plate are in a horizontal state, the two limit stops are in contact with the main seat plate, and the lower end face of the foot plate and the lower end face of the bottom plate are in the same plane.
The stool convenient for people with myasthenia to get up has the beneficial effects that:
the invention relates to a stool convenient for people with weak muscles to get up, which can help people with leg and foot strength deficiency to get up, and when people sit on the stool, a seat board component at the upper end of the stool can be sunken to prevent people with leg and foot weakness from sliding down from the stool.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first structural diagram of a stool for a person with weak muscles to get up;
FIG. 2 is a second structural diagram of the stool for a person with weak muscles to get up;
FIG. 3 is a schematic view of the construction of the undercarriage assembly;
FIG. 4 is a first schematic structural view of a support assembly;
FIG. 5 is a second schematic structural view of the support assembly;
FIG. 6 is a first schematic structural view of the seat plate carriage;
FIG. 7 is a second schematic structural view of the seat plate carriage;
fig. 8 is a schematic structural view of the armrest assembly.
In the figure: a chassis assembly 1; a bottom plate 1-1; a hydraulic cylinder 1-2; 1-3 of a transverse shaft bracket; the horizontal axis is 1-4; 1-5 of a left strut; a support assembly 2; side lever 2-1; 2-2 of a chute; a transverse shaft chute 2-3; 2-4 of a slot clamping block; 2-5 of a clamping groove; 2-6 parts of hand-screwed screw; 2-7 parts of spring seat plate; 2-8 parts of a spring sleeve rod; 2-9 parts of spring catch; hinge plates 2-10; 2-11 of a sliding shaft; 2-12 parts of a limiting wafer; a seat plate carriage 3; a main seat plate 3-1; the auxiliary seat plate 3-2; a sliding cylinder I3-3; 3-4 of a hinge seat; 3-5 of hinged inclined plates; a sliding cylinder II 3-6; 3-7 of vertical sliding rod grooves; a handrail assembly 4; 4-1 of a handrail rod; 4-2 of vertical slide bar; 4-3 of edge blocks; 4-4 of a lower blocking edge; 4-5 of a foot plate; 4-6 of limit stop blocks; a spongy cushion 5.
Detailed Description
The first embodiment is as follows:
the present invention will be described with reference to fig. 1 to 8, and more particularly, to a stool for helping a person with weak muscles to get up, which includes a base frame assembly 1, a support assembly 2, a stool board assembly 3, a handle assembly 4, and a sponge pad 5, and which helps a person with weak leg strength to get up, and when a person sits on the stool, a seat plate assembly at the upper end of the stool can be depressed to prevent the person with weak leg strength from sliding down from the stool.
The chassis assembly 1 comprises a bottom plate 1-1, hydraulic cylinders 1-2, transverse shaft frames 1-3, transverse shafts 1-4 and left pillars 1-5, the front and rear ends of the right end of the bottom plate 1-1 are fixedly connected with the left pillars 1-5, the left end of the bottom plate 1-1 is fixedly connected with the hydraulic cylinders 1-2, the upper ends of the hydraulic cylinders 1-2 are fixedly connected with the transverse shaft frames 1-3, and the middle ends of the transverse shafts 1-4 are fixedly connected with the upper ends of the transverse shaft frames 1-3;
the supporting component 2 comprises side rods 2-1, sliding grooves 2-2, transverse shaft sliding grooves 2-3, clamping groove blocks 2-4, clamping grooves 2-5, spring seat plates 2-7, spring loop rods 2-8, spring blocking pieces 2-9, hinged plates 2-10, sliding shafts 2-11 and limiting round pieces 2-12, two side rods 2-1 are arranged, the right ends of the two side rods 2-1 are fixedly connected with the hinged plates 2-10, the two hinged plates 2-10 are respectively hinged to the upper ends of the two left supporting columns 1-5, the sliding grooves 2-2 are arranged on the opposite surfaces of the two side rods 2-1, the middle ends of the lower end surfaces of the two side rods 2-1 are fixedly connected with the clamping groove blocks 2-4, and the clamping grooves 2-5 are arranged on the two clamping groove blocks 2-4, the front end and the rear end of a sliding shaft 2-11 are respectively connected on two clamping grooves 2-5 in a sliding way, two limiting round sheets 2-12 are fixedly connected on the sliding shaft 2-11, the two limiting round sheets 2-12 are respectively attached to the inner ends of two clamping groove blocks 2-4, the lower ends of the two clamping groove blocks 2-4 are respectively connected with spring seat plates 2-7 through screws, two spring seat plates 2-7 are respectively connected with spring loop bars 2-8 in a sliding way, the upper ends of the spring loop bars 2-8 are fixedly connected with spring catch sheets 2-9, springs are sleeved on the spring loop bars 2-8 between the spring catch sheets 2-9 and the spring seat plates 2-7, the upper ends of the two spring catch sheets 2-9 are respectively propped against the front end and the rear end of the lower end of the sliding shaft 2-11, the lower ends of the left ends of the two side bars 2-, the front end and the rear end of the transverse shaft 1-4 are respectively connected with the front transverse shaft sliding chute 2-3 and the rear transverse shaft sliding chute 2-3 in a sliding way; when the hydraulic cylinder 1-2 extends, the transverse shaft frame 1-3 can be driven to rise, so that the transverse shaft 1-4 is driven to rise, when the transverse shaft 1-4 rises, the front end and the rear end of the transverse shaft 1-4 respectively slide on the two transverse shaft sliding grooves 2-3, the two side rods 2-1 are in a state that the left end is high and the right end is low, the spring on the spring sleeve rod 2-8 gives an upward force to the spring catch 2-9, the two spring catch 2-9 which are subjected to the upward force push the front end and the rear end of the sliding shaft 2-11, so that when the sliding shaft 2-11 is not stressed, the sliding shaft 2-11 is positioned at the uppermost end of the clamping groove 2-5; when the slide shaft 2-11 is subjected to a downward force greater than the force of the two springs, the slide shaft 2-11 moves downward along the two clip grooves 2-5.
The stool plate component 3 comprises a main seat plate 3-1, an auxiliary seat plate 3-2, a sliding cylinder I3-3, a hinged seat 3-4, a hinged inclined plate 3-5, a sliding cylinder II3-6 and a vertical sliding rod groove 3-7, wherein the front end and the rear end of the right end of the main seat plate 3-1 are fixedly connected with the sliding cylinder I3-3, the front end and the rear end of the left end of the main seat plate 3-1 are fixedly connected with the hinged seat 3-4, the front end and the rear end of the left end of the auxiliary seat plate 3-2 are fixedly connected with the sliding cylinder II3-6, the right end of the auxiliary seat plate 3-2 is fixedly connected with the hinged inclined plate 3-5, the hinged inclined plate 3-5 is inserted between the two hinged seats 3-4, a sliding shaft 2-11 is inserted on the two hinged seats 3-4 and the hinged inclined plate 3-5 in a clearance fit manner, the two sliding cylinders I3-3, two sliding columns II3-6 are respectively connected at the left ends of the front and rear sliding grooves 2-2 in a sliding manner, and the front and rear ends of the right end of the main seat plate 3-1 are respectively provided with a vertical sliding rod groove 3-7; when a person sits on the main seat board 3-1 and the auxiliary seat board 3-2, the sliding shafts 2-11 are acted by the weight of the person, the sliding shafts 2-11 move downwards along the two clamping grooves 2-5, the two sliding cylinders I3-3 and the two sliding cylinders II3-6 slide inwards and close to each other along the sliding grooves 2-2, the middle of the stool board formed by the main seat board 3-1 and the auxiliary seat board 3-2 is sunken inwards, the person with inconvenient legs and feet sitting on the seat board sliding frame 3 is prevented from sliding down the seat board sliding frame 3, the person is prevented from being injured, and when the person leaves the main seat board 3-1 and the auxiliary seat board 3-2, the main seat board 3-1 and the auxiliary seat board 3-2 return to the original positions due to the action of the two springs. When the two hydraulic cylinders I1-2 drive the two side bars 2-1 to rotate upwards, the stool plate component 3 also changes into a tilting state with a high left and a low right, thereby helping people with inconvenient legs and feet to get up.
The handrail component 4 comprises handrail rods 4-1, vertical sliding rods 4-2, foot plates 4-5 and limit stops 4-6, the two vertical sliding rods 4-2 are respectively connected in two vertical sliding rod grooves 3-7 in a sliding mode, the upper ends of the two vertical sliding rods 4-2 are fixedly connected with the limit stops 4-6, the two limit stops 4-6 are located above the main seat plate 3-1, the uppermost ends of the two vertical sliding rods 4-2 are fixedly connected with the handrail rods 4-1, and the foot plates 4-5 are connected between the lower ends of the two vertical sliding rods 4-2. The grab rail 4-1 can be supported by people, and the foot plate 4-5 is used for placing feet. The limit stop 4-6 is used for limiting the vertical slide bar 4-2 to move downwards continuously when the vertical slide bar moves downwards to a certain degree. The stool plate component 3 is also in an inclined state with a high left and a low right, and because the foot plates 4-5 are on the ground, the two vertical slide rods 4-2 move upwards along the vertical slide rod grooves 3-7 in the process of continuously inclining the stool plate component 3, so that the height of the grab bar 4-1 can always maintain a higher position, and a person can still hold the grab bar 4-1 after standing up.
The support component 2 further comprises hand-screwed screws 2-6, the lower ends of the two spring seat plates 2-7 are connected with the hand-screwed screws 2-6 through threads, the hand-screwed screws 2-6 penetrate through the spring seat plates 2-7, and the upper ends of the two hand-screwed screws 2-6 are respectively positioned in the two clamping grooves 2-5. When the upper and lower positions of the manual screw 2-6 are adjusted by rotating, the maximum downward moving distance of the sliding shaft 2-11 can be limited, thereby adjusting the invagination degree of the stool plate component 3.
The handrail component 4 further comprises edge blocks 4-3 and lower blocking edges 4-4, the front end and the rear end of the foot plate 4-5 are fixedly connected with the edge blocks 4-3, the lower ends of the two edge blocks 4-3 are fixedly connected with the lower blocking edges 4-4, the lower ends of the two vertical sliding rods 4-2 are L-shaped, the two vertical sliding rods 4-2 are respectively hinged to the two edge blocks 4-3, and when the lower end faces of the vertical sliding rods 4-2 are attached to the upper end faces of the lower blocking edges 4-4, the upper end faces of the foot plates 4-5 are parallel to the upper end faces of the handrail rods 4-1. The foot plate 4-5 can rotate between the lower ends of the two vertical slide bars 4-2, and the foot plate 4-5 cannot rotate continuously when the lower end surface of the vertical slide bar 4-2 is attached to the upper end surface of the lower blocking edge 4-4.
The right end of the spongy cushion 5 is bonded at the upper end of the main seat plate 3-1, and the left end of the spongy cushion 5 is lapped at the upper end of the auxiliary seat plate 3-2. The sponge cushion 5 enables the upper end of the invention to be softer and makes people more comfortable, and the sponge cushion 5 can also fill the gap between the main seat plate 3-1 and the auxiliary seat plate 3-2 to prevent the gap between the main seat plate 3-1 and the auxiliary seat plate 3-2 from hurting people.
When the side lever 2-1, the main seat plate 3-1 and the auxiliary seat plate 3-2 are in a horizontal state, the two limit stoppers 4-6 are in contact with the main seat plate 3-1, and the lower end surface of the foot plate 4-5 and the lower end surface of the bottom plate 1-1 are in the same plane.
The invention relates to a stool convenient for people with myasthenia to get up, which has the working principle that: when a person sits on the main seat board 3-1 and the auxiliary seat board 3-2, the sliding shafts 2-11 are acted by the weight of the person, the sliding shafts 2-11 move downwards along the two clamping grooves 2-5, the two sliding cylinders I3-3 and the two sliding cylinders II3-6 slide inwards and close to each other along the sliding grooves 2-2, the middle of the stool board formed by the main seat board 3-1 and the auxiliary seat board 3-2 is sunken inwards, the person with inconvenient legs and feet sitting on the seat board sliding frame 3 is prevented from sliding down the seat board sliding frame 3, the person is prevented from being injured, and when the person leaves the main seat board 3-1 and the auxiliary seat board 3-2, the main seat board 3-1 and the auxiliary seat board 3-2 return to the original positions due to the action of the two springs. When the two hydraulic cylinders I1-2 drive the two side bars 2-1 to rotate upwards, the stool plate component 3 also changes into a tilting state with a high left and a low right, thereby helping people with inconvenient legs and feet to get up. The grab rail 4-1 can be supported by people, and the foot plate 4-5 is used for placing feet. The limit stop 4-6 is used for limiting the vertical slide bar 4-2 to move downwards continuously when the vertical slide bar moves downwards to a certain degree. The stool plate component 3 is also in an inclined state with a high left and a low right, and because the foot plates 4-5 are on the ground, the two vertical slide rods 4-2 move upwards along the vertical slide rod grooves 3-7 in the process of continuously inclining the stool plate component 3, so that the height of the grab bar 4-1 can always maintain a higher position, and a person can still hold the grab bar 4-1 after standing up. When the upper and lower positions of the manual screw 2-6 are adjusted by rotating, the maximum downward moving distance of the sliding shaft 2-11 can be limited, thereby adjusting the invagination degree of the stool plate component 3. The foot plate 4-5 can rotate between the lower ends of the two vertical slide bars 4-2, and the foot plate 4-5 cannot rotate continuously when the lower end surface of the vertical slide bar 4-2 is attached to the upper end surface of the lower blocking edge 4-4. The sponge cushion 5 enables the upper end of the invention to be softer and makes people more comfortable, and the sponge cushion 5 can also fill the gap between the main seat plate 3-1 and the auxiliary seat plate 3-2 to prevent the gap between the main seat plate 3-1 and the auxiliary seat plate 3-2 from hurting people.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (4)
1. The utility model provides a stool convenient to people that muscle is weak stands up, includes chassis subassembly (1), supporting component (2), bench board subassembly (3) and handrail component (4), its characterized in that: the chassis assembly (1) comprises a bottom plate (1-1), hydraulic cylinders (1-2), a cross shaft frame (1-3), a cross shaft (1-4) and left pillars (1-5), the front end and the rear end of the right end of the bottom plate (1-1) are fixedly connected with the left pillars (1-5), the left end of the bottom plate (1-1) is fixedly connected with the hydraulic cylinders (1-2), the upper ends of the hydraulic cylinders (1-2) are fixedly connected with the cross shaft frame (1-3), and the middle ends of the cross shafts (1-4) are fixedly connected with the upper ends of the cross shaft frame (1-3);
the supporting component (2) comprises side rods (2-1), sliding grooves (2-2), transverse shaft sliding grooves (2-3), clamping groove blocks (2-4), clamping grooves (2-5), spring seat plates (2-7), spring sleeve rods (2-8), spring retaining plates (2-9), hinged plates (2-10), sliding shafts (2-11) and limiting circular plates (2-12), two side rods (2-1) are arranged, the right ends of the two side rods (2-1) are fixedly connected with the hinged plates (2-10), the two hinged plates (2-10) are respectively hinged to the upper ends of the two left supporting columns (1-5), the sliding grooves (2-2) are arranged on opposite surfaces of the two side rods (2-1), and the middle ends of the lower end surfaces of the two side rods (2-1) are fixedly connected with the clamping groove blocks (2-4), the two clamping groove blocks (2-4) are respectively provided with a clamping groove (2-5), the front end and the rear end of a sliding shaft (2-11) are respectively connected on the two clamping grooves (2-5) in a sliding way, the sliding shaft (2-11) is fixedly connected with two limiting wafers (2-12), the two limiting wafers (2-12) are respectively attached to the inner ends of the two clamping groove blocks (2-4), the lower ends of the two clamping groove blocks (2-4) are respectively connected with spring seat plates (2-7) through screws, the two spring seat plates (2-7) are respectively connected with spring sleeve rods (2-8) in a sliding way, the upper ends of the spring sleeve rods (2-8) are fixedly connected with spring stop sheets (2-9), and springs are sleeved on the spring sleeve rods (2-8) between the spring stop sheets (2-9) and the spring seat plates (2-7), the upper ends of the two spring retaining pieces (2-9) are respectively propped against the front end and the rear end of the lower end of the sliding shaft (2-11), the lower ends of the left ends of the two side levers (2-1) are respectively provided with a transverse shaft sliding chute (2-3), and the front end and the rear end of the transverse shaft (1-4) are respectively connected with the front transverse shaft sliding chute (2-3) and the rear transverse shaft sliding chute (2-3) in a sliding manner;
the stool plate component (3) comprises a main seat plate (3-1), an auxiliary seat plate (3-2), a sliding cylinder I (3-3), a hinged seat (3-4), a hinged inclined plate (3-5), a sliding cylinder II (3-6) and a vertical sliding rod groove (3-7), wherein the front end and the rear end of the right end of the main seat plate (3-1) are fixedly connected with the sliding cylinder I (3-3), the front end and the rear end of the left end of the main seat plate (3-1) are fixedly connected with the hinged seat (3-4), the front end and the rear end of the left end of the auxiliary seat plate (3-2) are fixedly connected with the sliding cylinder II (3-6), the right end of the auxiliary seat plate (3-2) is fixedly connected with the hinged inclined plate (3-5), and the hinged inclined plate (3-5) is inserted between the two hinged seats (3-, the sliding shafts (2-11) are inserted on the two hinged seats (3-4) and the hinged inclined plates (3-5) in a clearance fit manner, the two sliding cylinders I (3-3) are respectively and slidably connected with the right ends of the front and rear sliding chutes (2-2), the two sliding cylinders II (3-6) are respectively and slidably connected with the left ends of the front and rear sliding chutes (2-2), and the front and rear ends of the right end of the main seat plate (3-1) are respectively provided with vertical sliding rod grooves (3-7);
the handrail component (4) comprises handrail rods (4-1), vertical slide rods (4-2), foot plates (4-5) and limit stops (4-6), the two vertical slide rods (4-2) are respectively connected in two vertical slide rod grooves (3-7) in a sliding mode, the upper ends of the two vertical slide rods (4-2) are fixedly connected with the limit stops (4-6), the two limit stops (4-6) are respectively positioned above the main seat plate (3-1), the uppermost ends of the two vertical slide rods (4-2) are respectively fixedly connected with the handrail rods (4-1), and the foot plates (4-5) are connected between the lower ends of the two vertical slide rods (4-2);
the supporting component (2) further comprises hand-screwed screws (2-6), the lower ends of the two spring seat plates (2-7) are connected with the hand-screwed screws (2-6) through threads, the hand-screwed screws (2-6) penetrate through the spring seat plates (2-7), and the upper ends of the two hand-screwed screws (2-6) are respectively located in the two clamping grooves (2-5).
2. The stool of claim 1, wherein the stool is adapted to facilitate the uprisal of a person with muscle weakness: the handrail component (4) further comprises an edge block (4-3) and a lower blocking edge (4-4), wherein the front end and the rear end of the foot plate (4-5) are fixedly connected with the edge block (4-3), the lower ends of the two edge blocks (4-3) are fixedly connected with the lower blocking edge (4-4), the lower ends of the two vertical sliding rods (4-2) are L-shaped, the two vertical sliding rods (4-2) are respectively hinged to the two edge blocks (4-3), when the lower end face of each vertical sliding rod (4-2) is attached to the upper end face of the corresponding lower blocking edge (4-4), the upper end face of the foot plate (4-5) is parallel to the upper end face of the handrail rod (4-1).
3. The stool for facilitating the uprisal of the person with muscle weakness as claimed in claim 1, further comprising a sponge mat (5), characterized in that: the right end of the spongy cushion (5) is bonded at the upper end of the main seat board (3-1), and the left end of the spongy cushion (5) is overlapped at the upper end of the auxiliary seat board (3-2).
4. The stool of claim 1, wherein the stool is adapted to facilitate the uprisal of a person with muscle weakness: when the side lever (2-1), the main seat plate (3-1) and the auxiliary seat plate (3-2) are in a horizontal state, the two limit stops (4-6) are in contact with the main seat plate (3-1), and the lower end face of the foot plate (4-5) and the lower end face of the bottom plate (1-1) are in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375761.3A CN108577291B (en) | 2018-04-25 | 2018-04-25 | Stool convenient for people with weak muscles to get up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810375761.3A CN108577291B (en) | 2018-04-25 | 2018-04-25 | Stool convenient for people with weak muscles to get up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108577291A CN108577291A (en) | 2018-09-28 |
| CN108577291B true CN108577291B (en) | 2019-12-24 |
Family
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Family Applications (1)
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| CN201810375761.3A Active CN108577291B (en) | 2018-04-25 | 2018-04-25 | Stool convenient for people with weak muscles to get up |
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| CN109199828A (en) * | 2018-11-20 | 2019-01-15 | 河北北方学院附属第医院 | A kind of novel cerebrovascular disease recovery chair |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0741050B2 (en) * | 1993-06-25 | 1995-05-10 | パラマウントベッド株式会社 | Standing chair |
| JP3120277B2 (en) * | 1997-03-14 | 2000-12-25 | 広島県 | Standing assistance chair |
| JP2000300611A (en) * | 1999-04-19 | 2000-10-31 | Tsubakimoto Chain Co | Standing-up helping chair |
| JP2000300612A (en) * | 1999-04-19 | 2000-10-31 | Tsubakimoto Chain Co | Seat part driving unit for standing-up helping chair |
| CN2433878Y (en) * | 2000-08-31 | 2001-06-13 | 台湾好家庭实业有限公司 | Frame adjuster of massage chair |
| JP4142324B2 (en) * | 2002-04-03 | 2008-09-03 | フランスベッド株式会社 | Chair |
| JP2004089570A (en) * | 2002-09-03 | 2004-03-25 | France Bed Co Ltd | Chair |
| CN2633107Y (en) * | 2003-05-27 | 2004-08-18 | 捷保国际股份有限公司 | Seat liftig device of chair |
| TWM329384U (en) * | 2007-01-12 | 2008-04-01 | Home Medical Products Inc | Chair with get up assistance |
| DE202007018454U1 (en) * | 2007-09-18 | 2008-07-31 | Otto Bock Healthcare Ip Gmbh & Co. Kg | Raising wheelchair with anatomical back compensation |
| TWM371539U (en) * | 2009-09-09 | 2010-01-01 | Taipei Veterans General Hospital Vac | Collapsible and slidable walking aid with potty chair |
| KR101038579B1 (en) * | 2010-05-31 | 2011-06-03 | 박원석 | Chair that is easy to sit on and stand up from |
| FR3009189B1 (en) * | 2013-08-02 | 2018-08-17 | Biomed Ortho | ORTHOPEDIC SEAT FOR THE PASSAGE OF A USER SITUATED ON THE SITTING OF THE SEAT POSITION AT THE POSITION SEMI-DEBOUT |
| CN203555415U (en) * | 2013-09-24 | 2014-04-23 | 傅建华 | Chair and seat cushion mounting structure thereof |
| CN205410462U (en) * | 2015-12-15 | 2016-08-03 | 浙江安吉祥泰家具有限公司 | Chair tray with adjustable |
| CN107157163B (en) * | 2017-06-19 | 2023-08-04 | 海宁美惠机械有限公司 | Double-motor liftable old man chair |
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Effective date of registration: 20211220 Address after: 276000 shuangyueyuan Road, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi Industry Research Institute Co.,Ltd. Address before: No.14, Yongfu West Road, Shacheng street, Wenzhou Economic and Technological Development Zone, Zhejiang 325000 Patentee before: Lin Zhimei |
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