CN217525644U - Stable nursing mattress is supported in turning over leg bending - Google Patents
Stable nursing mattress is supported in turning over leg bending Download PDFInfo
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- CN217525644U CN217525644U CN202221621509.4U CN202221621509U CN217525644U CN 217525644 U CN217525644 U CN 217525644U CN 202221621509 U CN202221621509 U CN 202221621509U CN 217525644 U CN217525644 U CN 217525644U
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Abstract
The utility model relates to a nursing mattress technical field discloses a stand up bent leg and support stable nursing mattress, including mattress frame and bed board, the bed board sets up at mattress frame upside, two horizontal fixedly connected with fixed blocks in mattress frame middle part, two the fixed block rotates and is connected with first promotion pivot, the first support column of the equal fixedly connected with in both sides around the first promotion pivot outer wall, first support column tip all rotates through the wheel seat and is connected with first pulley, the first connecting plate of the equal fixedly connected with in first promotion pivot outer wall one side, first connecting plate rotates and connects at the flexible end of first electric putter, mattress frame buttock support body rotates through the pivot and is connected with the gag lever post. The utility model discloses in, realize the stability of standing up and bent leg of nursing mattress, connect two bracing pieces through the tripod simultaneously and realized the dual function, strengthened supporting spacing effect, the bed board supports more firmly, improves the safety in utilization.
Description
Technical Field
The utility model relates to a nursing mattress technical field especially relates to a stand up and bend leg and support stable nursing mattress.
Background
The nursing bed is a bed which is designed according to the bedridden life habits and treatment needs of patients and has a plurality of nursing functions and is convenient to use, is suitable for the old with weak and sickly bodies, the people with partial or all defects of acquired physical functions or the people with partial or all defects of congenital physical functions, is convenient for nursing personnel to take care of the patients, is beneficial to the recovery of the patients, and has a nursing bed mattress which is directly placed on a common bed board and can realize the auxiliary turning-over and leg bending of the patients.
The left and right turning-over structure of the existing turning-over leg bending nursing mattress is simple to support, a limiting rod is not arranged, the electric push rod can be damaged due to infinite lifting, the middle part of the mattress is supported, the supporting force is poor, and potential safety hazards are easy to generate in the turning-over process; meanwhile, the leg bending structure is simple, the supporting force of the tail end structure is poor, the support is unstable, and potential safety hazards are easy to generate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a nursing mattress which can stably support the patient with the patient turning over and the leg bending.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a nursing mattress capable of stably supporting a turning-over bent leg comprises a mattress frame and a bed board, wherein the bed board is arranged on the upper side of the mattress frame, two fixing blocks are transversely and fixedly connected to the middle of the mattress frame, the left side and the right side of opposite surfaces of the two fixing blocks are respectively and rotatably connected with a first pushing rotating shaft, the front side and the rear side of the outer wall of the first pushing rotating shaft are respectively and fixedly connected with a first supporting column, the end part of the first supporting column is respectively and rotatably connected with a first pulley through a wheel seat, one side of the outer wall of the first pushing rotating shaft is respectively and fixedly connected with a first connecting plate, one side of the first connecting plate is respectively and rotatably connected with the telescopic end of a first electric push rod through a shaft pin, and the left side and the right side of the hip frame of the mattress frame are respectively and rotatably connected with a limiting rod through a shaft pin;
the bed board comprises a back bed board, a hip bed board, a leg bed board and a foot bed board, wherein the back bed board, the hip bed board, the leg bed board and the foot bed board are respectively and rotatably connected through a plurality of hinges;
one department all rotates through the pivot to be connected with first bracing piece, two in the mattress frame foot support body left and right sides first bracing piece one end rotates through the pivot respectively and connects in one side of two tripods, the tripod opposite side all rotates through the pivot and is connected with the second bracing piece, two second bracing piece one end rotates through the pivot respectively and connects in both sides foot bed board one side.
As a further description of the above technical solution:
the mattress frame rear side middle part support body opposite face one side is rotated and is connected with the second and promotes the pivot, the equal fixedly connected with second support column in second promotion pivot outer wall left and right sides, second support column tip all rotates through the wheel seat and is connected with the second pulley, second promotes pivot outer wall middle part fixedly connected with second connecting plate, second connecting plate one side is rotated through the pivot and is connected in the flexible end of second electric putter.
As a further description of the above technical solution:
the tail ends of the two first electric push rods are respectively connected to the left side and the right side of the mattress frame through the twisting seats in a rotating mode.
As a further description of the above technical solution:
and the outer wall of the first pulley on the left side is respectively and slidably connected to one side of the lower surfaces of the middle back bed board and the middle hip bed board.
As a further description of the above technical solution:
and the outer wall of the first pulley on the right side is respectively connected to one side of the lower surfaces of the middle hip bed board and the leg bed board in a sliding manner.
As a further description of the above technical solution:
and the outer walls of the second pulleys are respectively connected to the left side and the right side of the lower surface of the middle leg bed board in a sliding manner.
As a further description of the above technical solution:
the tail end of the second electric push rod is rotatably connected to one side of the foot frame body of the mattress frame through a hinge seat.
As a further description of the above technical solution:
one ends of the two limiting rods are respectively and rotatably connected to one side wall surface of the hip bed plate at the left side and the right side through shaft pins.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through first electric putter withdrawal action, it rotates to drive through corresponding first connecting plate and correspond first promotion pivot, it follows first promotion pivot anticlockwise rotation to drive and correspond two first support columns, thereby drive two first pulleys and support its high lifting with the bed board when, nurse the mattress and stand up the operation, prevent unlimited rising and lead to damaging the electric putter motor simultaneously under the effect through the left side gag lever post, the first bracing piece in one side rises when standing up, the tripod links up with a side bed board bottom and realizes supporting spacingly, it is more firm to make the bed board that stands up the rise support, and the safety in utilization is improved, realize nursing the stability of standing up of mattress.
2. The utility model discloses in, second electric putter stretches out to drive second electric putter through the second connecting plate and rotates, drive both sides second support column along second electric putter anticlockwise rotation, thereby drive two second pulleys respectively with the contact of middle part shank bed board lower surface left and right sides, with its high lifting in the time of supporting it, the rise is followed to the shank bed board when shank bed board rises when bending legs, the operation of bending legs of nursing mattress, second bracing piece rises the tripod simultaneously and links up with the lower extreme bedstead and realize supporting and spacing, realize the stability of nursing mattress bending legs.
3. The utility model discloses in, connect first bracing piece and second bracing piece through the tripod and realized the dual function, it is more practical, strengthened supporting spacing effect.
Drawings
Fig. 1 is a perspective view of a nursing mattress for supporting a patient with stable turning over and leg bending;
fig. 2 is a schematic view of a turning structure of a nursing mattress which is used for stably supporting a turning leg;
fig. 3 is a schematic view of a mattress frame of a nursing mattress for supporting a patient with stable turning over and bending legs;
fig. 4 is a schematic structural view of a tripod of a nursing mattress for stably supporting a turning-over and bending leg provided by the utility model;
fig. 5 is a schematic view of a leg bending structure of a nursing mattress for stably supporting a turning-over leg bending;
FIG. 6 is an enlarged view taken at A in FIG. 3;
fig. 7 is an enlarged view of fig. 5 at B.
Illustration of the drawings:
1. a mattress frame; 101. a back bed board; 102. a buttock bed plate; 103. a leg bed plate; 104. a foot bed plate; 105. hinge; 2. a fixed block; 201. a first push rotating shaft; 202. a first support column; 203. a first pulley; 204. a first connecting plate; 205. a first electric push rod; 3. a limiting rod; 4. a tripod; 401. a first support bar; 402. a second support bar; 5. a second push rotating shaft; 501. a second support column; 502. a second pulley; 503. a second connecting plate; 504. a second electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides an embodiment: a nursing mattress capable of supporting a turning-over bent leg stably comprises a mattress frame 1 and a bed board, wherein the bed board is arranged on the upper side of the mattress frame 1, two fixing blocks 2 are transversely and fixedly connected to the middle of the mattress frame 1, the left side and the right side of opposite surfaces of the two fixing blocks 2 are respectively and rotatably connected with a first pushing rotating shaft 201, first supporting columns 202 are respectively and fixedly connected to the front side and the rear side of the outer wall of the first pushing rotating shaft 201, the end parts of the first supporting columns 202 are respectively and rotatably connected with a first pulley 203 through wheel seats, a first connecting plate 204 is respectively and fixedly connected to one side of the outer wall of the first pushing rotating shaft 201, one side of the first connecting plate 204 is respectively and rotatably connected to the telescopic end of a first electric push rod 205 through shaft pins, limiting rods 3 are respectively and rotatably connected to the left side and the right side of a hip frame body of the mattress frame 1 through shaft pins, and one ends of the two limiting rods 3 are respectively and rotatably connected to one side wall surfaces of the bed board 102 of the left and right hip frames through shaft pins; the outer wall of the first pulley 203 on the left side is respectively connected to one side of the lower surface of the middle back bed board 101 and the middle hip bed board 102 in a sliding manner, the outer wall of the first pulley 203 on the right side is respectively connected to one side of the lower surface of the middle hip bed board 102 and the lower surface of the leg bed board 103 in a sliding manner, and the tail ends of the two first electric push rods 205 are respectively connected to the left side and the right side of the mattress frame 1 in a rotating manner through the hinge seats.
Through the retracting action of the first electric push rod 205 on the left side of the mattress frame 1, the first push rotating shaft 201 corresponding to the first connecting plate 204 is driven to rotate, the left side corresponding to the two first supporting columns 202 is driven to rotate anticlockwise along the first push rotating shaft 201 on the left side, so that the two first pulleys 203 are driven to be respectively contacted with the front sides of the lower walls of the middle back bed board 101 and the middle hip bed board 102, the height of the middle back bed board 101 is lifted while the middle back bed board is supported, the left side turning operation of the nursing mattress is carried out, meanwhile, the electric push rod motor is prevented from being damaged due to infinite lifting under the action of the left limiting rod 3, the first supporting rod 401 on one side is lifted when the nursing mattress turns over, the tripod 4 is connected with the bottom of the mattress plate of one side to realize supporting and limiting, the bed plate which is lifted by turning over is supported more stably, the right side turning operation of the nursing mattress is also carried out by the same reason, the use safety of the nursing mattress is improved, and the stability of the nursing mattress is realized.
The bed boards comprise a back bed board 101, a hip bed board 102, a leg bed board 103 and a foot bed board 104, and the back bed boards 101, the hip bed board 102, the leg bed board 103 and the foot bed board 104 are respectively connected with each other in a rotating way through hinges 105;
one department all is connected with first bracing piece 401 through the pivot rotation in the foot support body left and right sides of mattress frame 1, and two first bracing piece 401 one ends are rotated through the pivot respectively and are connected in one side of two tripods 4, and the tripod 4 opposite side all is connected with second bracing piece 402 through the pivot rotation, and two second bracing piece 402 one ends are rotated through the pivot respectively and are connected in both sides foot bed board 104 one side.
The opposite face one side of 1 rear side middle part support body of mattress frame rotates and is connected with second promotion pivot 5, the equal fixedly connected with second support column 501 in the 5 outer wall left and right sides of second promotion pivot, second support column 501 tip all rotates through the wheel seat and is connected with second pulley 502, two second pulley 502 outer walls difference sliding connection are in middle part shank bed board 103 lower surface left and right sides, the second promotes 5 outer wall middle part fixedly connected with second connecting plate 503 in pivot, second connecting plate 503 one side rotates through the pivot and connects at the flexible end of second electric putter 504, the rotation of second electric putter 504 tail end is connected in 1 foot support body one side of mattress frame through the hank seat.
Second electric putter 504 stretches out to drive second electric putter 504 through second connecting plate 503 and rotates, drive both sides second support column 501 along second electric putter 504 anticlockwise rotation, thereby drive two second pulleys 502 respectively with middle part shank bed board 103 lower surface left and right sides contact, with its high lifting when supporting it, foot bed board 104 follows the rise when shank bed board 103 rises when bending the leg, the leg operation of bending the nursing mattress is carried out, second bracing piece 402 rises tripod 4 and lower extreme bedstead and links up to realize supporting and spacing simultaneously, realize the stability of nursing mattress bending the leg.
The working principle is as follows: when the nursing mattress with stable turnover leg bending support is used for turnover operation, firstly, the first electric push rod 205 on the corresponding side retracts, the corresponding first push rotating shaft 201 is driven to rotate through the corresponding first connecting plate 204, the corresponding two first support columns 202 are driven to rotate anticlockwise along the first push rotating shaft 201 on the left side, and therefore the two first pulleys 203 are driven to be respectively contacted with the front sides of the lower wall surfaces of the middle back bed plate 101 and the middle hip bed plate 102, the height of the middle back bed plate 101 and the middle hip bed plate 102 is lifted while the middle back bed plate is supported, and the left turnover operation of the nursing mattress is carried out; when the leg bending operation is performed, the second electric push rod 504 extends out to drive the second electric push rod 504 to rotate through the second connecting plate 503, the second support columns 501 on the two sides are driven to rotate anticlockwise along the second electric push rod 504, so that the two second pulleys 502 are driven to be respectively in contact with the left side and the right side of the lower surface of the middle leg part bed plate 103, the height of the middle leg part bed plate is lifted while the middle leg part bed plate is supported, the foot part bed plate 104 is lifted while the leg part bed plate 103 is lifted when the leg is bent, and the leg bending operation of the nursing mattress is performed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a stand up and bend stable nursing mattress of leg support, includes mattress frame (1) and bed board, its characterized in that: the bed board is arranged on the upper side of a mattress frame (1), two fixing blocks (2) are transversely and fixedly connected to the middle of the mattress frame (1), the left and right sides of opposite faces of the two fixing blocks (2) are respectively and rotatably connected with a first pushing rotating shaft (201), the front and back sides of the outer wall of the first pushing rotating shaft (201) are respectively and fixedly connected with a first supporting column (202), the end part of each first supporting column (202) is rotatably connected with a first pulley (203) through a pulley seat, one side of the outer wall of the first pushing rotating shaft (201) is respectively and fixedly connected with a first connecting plate (204), one side of the first connecting plate (204) is respectively and rotatably connected to the telescopic end of a first electric push rod (205) through a shaft pin, and the left and right sides of one side of a hip body of the mattress frame (1) are respectively and rotatably connected with a limiting rod (3) through a shaft pin;
the bed board comprises a back bed board (101), a hip bed board (102), a leg bed board (103) and a foot bed board (104), wherein the back bed board (101), the hip bed board (102), the leg bed board (103) and the foot bed board (104) are respectively and rotatably connected with one another through a plurality of hinges (105);
mattress frame (1) foot support body left and right sides department all rotates through the pivot and is connected with first bracing piece (401), two first bracing piece (401) one end rotates through the pivot respectively and connects in one side of two tripods (4), tripod (4) opposite side all rotates through the pivot and is connected with second bracing piece (402), two second bracing piece (402) one end rotates through the pivot respectively and connects in both sides foot bed board (104) one side.
2. A body-turning leg-bending support stable nursing mattress according to claim 1, characterized in that: the mattress frame (1) rear side middle part support body opposite face one side is rotated and is connected with second promotion pivot (5), the second promotes pivot (5) outer wall left and right sides equal fixedly connected with second support column (501), second support column (501) tip all is rotated through the wheel seat and is connected with second pulley (502), the second promotes pivot (5) outer wall middle part fixedly connected with second connecting plate (503), second connecting plate (503) one side is rotated through the pivot and is connected in the flexible end of second electric putter (504).
3. A body-turning leg-bending support stable nursing mattress according to claim 1, characterized in that: the tail ends of the two first electric push rods (205) are respectively connected to the left side and the right side of the mattress frame (1) through a hinge seat in a rotating manner.
4. A body-turning leg-bending support stable nursing mattress according to claim 1, characterized in that: the outer wall of the first pulley (203) on the left side is respectively connected to one side of the lower surfaces of the middle back bed board (101) and the middle hip bed board (102) in a sliding manner.
5. A body-turning leg-bending support stable nursing mattress according to claim 1, characterized in that: the outer wall of the first pulley (203) on the right side is respectively connected to the lower surfaces of the middle hip bed board (102) and the leg bed board (103) in a sliding manner.
6. A body-turning leg-bending support stable nursing mattress according to claim 2, characterized in that: the outer walls of the two second pulleys (502) are respectively connected to the left side and the right side of the lower surface of the middle leg bed plate (103) in a sliding mode.
7. A body-turning leg-bending support stable nursing mattress according to claim 2, characterized in that: the tail end of the second electric push rod (504) is rotatably connected to one side of the foot frame body of the mattress frame (1) through a hinge seat.
8. A body-turning leg-bending support stable nursing mattress according to claim 1, characterized in that: one end of each of the two limiting rods (3) is respectively and rotatably connected to one side wall surface of the left and right hip bed boards (102) through shaft pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621509.4U CN217525644U (en) | 2022-06-27 | 2022-06-27 | Stable nursing mattress is supported in turning over leg bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621509.4U CN217525644U (en) | 2022-06-27 | 2022-06-27 | Stable nursing mattress is supported in turning over leg bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217525644U true CN217525644U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221621509.4U Active CN217525644U (en) | 2022-06-27 | 2022-06-27 | Stable nursing mattress is supported in turning over leg bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217525644U (en) |
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2022
- 2022-06-27 CN CN202221621509.4U patent/CN217525644U/en active Active
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