CN212090030U - Electric massage nursing bed - Google Patents

Abstract

The utility model relates to the technical field of nursing beds, in particular to an electric massage nursing bed; can automatically carry out nursing massage on the bedridden patients, effectively relieve the bedsore condition of the bedridden patients, meanwhile, the nursing cost is lower, the practicability is improved, the bed comprises a bed underframe, two upper bed plates and a driving device, the two upper bed plates comprise a front upper bed plate and a rear upper bed plate, the front upper bed plate and the rear upper bed plate are respectively positioned in the front half area and the rear half area of the top end of the bed underframe, the outer sides of the front upper bed plate and the rear upper bed plate are provided with a plurality of groups of supporting rods, rolling bearings are mounted at the bottom ends of the groups of supporting rods, the driving device comprises a first variable speed motor, a driving rod, a lever and two groups of pull rods, a rotary table is mounted at the output end of the first variable speed motor, auxiliary limb moving devices are arranged at the left front end and the right front end of the front upper bed plate and the left rear end and the right rear end of the rear upper bed plate, and each auxiliary limb moving device comprises a motor support, a second speed reduction motor and a limb fixing frame.

Description

Electric massage nursing bed

Technical Field

The utility model relates to a technical field of nursing bed especially relates to an electronic massage nursing bed.

Background

As is well known, some patients with lower limb paralysis or people who are inconvenient to move lie in bed for a long time, bedsores are easily produced due to blood, the proportion of old people in China is larger and larger, nursing personnel are employed with higher cost, and if the arrangement of nursing personnel for each group who is inconvenient to move is not practical at all, how to avoid the bedsores of a plurality of bedridden patients in China becomes a problem which needs to be solved urgently in the society at present.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can nurse the massage for the bed disease automatically, effectively alleviate the bed disease health and grow decubital condition, the cost of nursing is lower simultaneously, improves the electronic massage nursing bed of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: electric massage nursing bed, including bed chassis, two bed boards and drive arrangement, two bed boards of going up are including preceding bed board and back bed board of going up, preceding bed board and back bed board of going up are located the first half region and the latter half region on bed chassis top respectively, and go up the outside of bed board and back bed board in the front and all be provided with multiunit branch, and all install antifriction bearing in the bottom of multiunit branch, multiunit the bottom of antifriction bearing all pastes tightly with the top of bed chassis, drive arrangement includes first variable speed motor, drive rod, lever and two sets of pull rods, first variable speed motor fixed mounting is on the bed chassis to install the carousel at the output of first variable speed motor, the one end of drive rod and the eccentric position rotatable coupling of carousel, the other end of drive rod is articulated with back bed board of going up, the middle part and the bed chassis rotatable coupling of lever, the one end of two sets of pull rods respectively with both ends rotatable coupling of lever, the other ends of the two groups of pull rods are respectively and rotatably connected with the front upper bed plate and the rear upper bed plate; the left front end and the right front end of the front upper bed plate and the left rear end and the right rear end of the rear upper bed plate are provided with auxiliary limb movement devices, each auxiliary limb movement device comprises a motor support and a second speed reduction motor arranged on the motor support, and a limb fixing frame is arranged at the output end of the second speed reduction motor.

Preferably, the motor support includes fixed axle, fixed sleeve pipe, telescope tube, telescopic link, mounting bracket and bracing piece, fixed axle and last bedplate fixed connection, fixed sleeve pipe box establish in the outside of fixed axle and fixed through bolt and fixed axle, telescope tube's one end and fixed sleeve pipe fixed connection, the one end and the mounting bracket fixed connection of telescopic link, the other end of telescopic link insert to inside the telescope tube, and the telescope tube passes through bolt locking with the telescopic link and fixes, the telescope tube's the outside is provided with the connecting rod, the bottom of bracing piece and the outside fixed connection of last bedplate to be provided with the support ring on the top of bracing piece, the tip of connecting rod passes the support ring, second gear motor installs on the mounting bracket.

Preferably, the limb fixing frame comprises a bracket, a limiting frame and a limiting rod, the limiting frame is fixedly connected with the mounting frame and provided with a limiting hole on the limiting frame, one end of the limiting rod is connected with the bracket, the other end of the limiting rod penetrates through the limiting hole, the bottom end of the bracket is provided with a pipe body, the output end of the second speed reducing motor is provided with a rocker, and the end part of the rocker is inserted into the pipe body and is rotatably connected with the pipe body.

Preferably, the brackets comprise foot brackets and upper limb brackets, the left two groups of brackets are foot brackets, and the right two groups of brackets are upper limb brackets.

Preferably, the middle part of the rear end of the front upper bed plate and the middle part of the front end of the rear upper bed plate are both provided with a drainage port, and a movable baffle is detachably arranged at the drainage port.

Preferably, the top end of the bed bottom frame is welded with a limiting strip for limiting the rolling bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides an electronic massage nursing bed possesses following beneficial effect:

1. according to the electric massage nursing bed, the two upper bed boards are respectively paved with the wood boards, then the mattresses are paved on the wood boards, a patient lies on the two upper bed boards, the turntable is driven to rotate by the first speed reducing motor, the turntable drives the rear upper bed board to slide back and forth left and right by the driving rod, the front upper bed board also reciprocates left and right by the matching of the lever and the two groups of pull rods, the moving directions of the front upper bed board and the rear upper bed board are opposite, and the front upper bed board and the rear upper bed board form horizontal and staggered reciprocating motion, so that the back of the patient is massaged, and the back of the patient is prevented from bedsore;

2. this electronic massage nursing bed, disease can take two feet and upper limbs respectively and put on the limbs mount, then drive the limbs mount through second gear motor and carry out circular motion to the circular motion of bicycle is pedaled to the four limbs that make the disease is similar to be done, trains the four limbs of disease, and reducible patient's muscular atrophy can nurse the massage for the disease of lying in bed automatically, and the nursing cost is lower, improves the practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic perspective view of the device for assisting limb movement of the present invention;

fig. 6 is a schematic view of the structure of fig. 5 from another angle according to the present invention;

FIG. 7 is a schematic structural view showing the connection of the first gear motor, the bed bottom frame and the two upper bed plates;

in the drawings, the reference numbers: 1. a bed bottom frame; 2. a front upper bed plate; 3. putting the bed plate on the back; 4. a strut; 5. a rolling bearing; 6. a first variable speed motor; 7. driving the rod; 8. a lever; 9. a pull rod; 10. a turntable; 11. a second reduction motor; 12. a fixed shaft; 13. fixing the sleeve; 14. a telescopic sleeve; 15. a telescopic rod; 16. a mounting frame; 17. a support bar; 18. a connecting rod; 19. a support ring; 20. a limiting frame; 21. a limiting rod; 22. a limiting hole; 23. a pipe body; 24. a rocker; 25. a foot cradle; 26. an upper limb bracket; 27. a movable baffle; 28. and (5) a limiting strip.

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 electric massage nursing bed of the present invention comprises a bed bottom frame 1, two upper bed boards and a driving device, wherein the two upper bed boards comprise a front upper bed board 2 and a rear upper bed board 3, the front upper bed board 2 and the rear upper bed board 3 are respectively located in the front half area and the rear half area of the top end of the bed bottom frame 1, a plurality of sets of support rods 4 are respectively arranged outside the front upper bed board 2 and the rear upper bed board 3, rolling bearings 5 are respectively arranged at the bottom ends of the sets of support rods 4, the bottom ends of the sets of rolling bearings 5 are tightly attached to the top end of the bed bottom frame 1, a limiting strip 28 for limiting the rolling bearings 5 is welded at the top end of the bed bottom frame 1, the rolling bearings 5 are limited by the limiting strip 28, it is ensured that the two upper bed boards reciprocate along the left and right direction, no deflection occurs, when in use, wood boards are respectively laid on the front upper bed board 2, the wood board is fixed with the upper bed board, a sponge layer is fixedly paved on the wood board, the driving device comprises a first variable speed motor 6, a driving rod 7, a lever 8 and two groups of pull rods 9, the first variable speed motor 6 is fixedly installed on the bed bottom frame 1, a turntable 10 is installed at the output end of the first variable speed motor 6, one end of the driving rod 7 is rotatably connected with the eccentric position of the turntable 10, the other end of the driving rod 7 is hinged with the rear upper bed board 3, the middle part of the lever 8 is rotatably connected with the bed bottom frame 1, one ends of the two groups of pull rods 9 are respectively rotatably connected with the two ends of the lever 8, the other ends of the two groups of pull rods 9 are respectively rotatably connected with the front upper bed board 2 and the rear upper bed board 3, a patient lies on the two upper bed boards, the turntable 10 is driven to rotate by the first speed reduction motor, the turntable 10 drives the rear upper bed board 3 to slide back and, through the matching of the lever 8 and the two groups of pull rods 9, the front upper bed plate 2 also reciprocates left and right, the moving directions of the front upper bed plate 2 and the rear upper bed plate 3 are opposite, and the front upper bed plate 2 and the rear upper bed plate 3 form horizontal staggered reciprocating motion, so that the back of a patient is massaged, and the back of the patient is prevented from bedsore; the left front end and the right front end of the front upper bed plate 2 and the left rear end and the right rear end of the rear upper bed plate 3 are provided with auxiliary limb movement devices, the auxiliary limb movement devices comprise motor brackets and second speed reducing motors 11 arranged on the motor brackets, the output end of the second speed reducing motor 11 is provided with a limb fixing frame, two feet and upper limbs of a patient can be respectively put on the limb fixing frame, then the limb fixing frame is driven to do circular motion by the second speed reducing motor 11, so that the limbs of the patient do circular motion similar to pedaling a bicycle, the four limbs of the patient are trained, the muscular atrophy of the patient can be reduced, the nursing massage can be automatically carried out on the patient lying in bed, the nursing cost is low, the practicability is improved, the first speed reducing motor and the second speed reducing motor 11 are variable frequency motors, the movement frequency of the two upper bed plates and the driving speed of the limb fixing frame can be adjusted.

The utility model discloses an electric massage nursing bed, the motor support includes fixed axle 12, fixed sleeve 13, telescopic tube 14, telescopic link 15, mounting bracket 16, bracing piece 17, fixed axle 12 and upper plate fixed connection, fixed sleeve 13 cover is established in the outside of fixed axle 12 and is fixed with fixed axle 12 through the bolt, one end and the fixed sleeve 13 fixed connection of telescopic tube 14, one end and the mounting bracket 16 fixed connection of telescopic link 15, the other end of telescopic link 15 inserts to the inside of telescopic tube 14, telescopic tube 14 and telescopic link 15 are fixed through the bolt lock, the outside of telescopic tube 14 is provided with connecting rod 18, the bottom of bracing piece 17 and the outside fixed connection of upper plate are provided with support ring 19 at the top of bracing piece 17, the tip of connecting rod 18 passes support ring 19, second gear motor 11 is installed on mounting bracket 16, through fixed sleeve 13 along fixed axle 12 slip, can adjust the back and forth interval of limbs mount, make the patient can carry out four limbs movement by a comfortable posture, through bracing piece 17, support ring 19 and connecting rod 18 support telescopic tube 14, improve the fastness, remove along telescopic tube 14 through telescopic link 15, can adjust the position of mounting bracket 16, thereby adapt to the disease of different heights, it can to adjust back through bolt with telescopic tube 14 and the locking of telescopic link 15.

The utility model discloses an electric massage nursing bed, the limbs mount includes bracket, spacing 20 and gag lever post 21, spacing 20 and mounting bracket 16 fixed connection to be provided with spacing hole 22 on spacing 20, spacing hole is bar structure, the one end and the bracket connection of gag lever post 21, the other end of gag lever post 21 passes spacing hole 22, the bottom of bracket is provided with body 23, rocker 24 is installed to the output of second gear motor 11, the tip of rocker 24 inserts in body 23 and with body 23 rotatable coupling, the bracket includes foot bracket 25 and upper limbs bracket 26, the left side is two sets of the bracket for foot bracket 25, the right side is two sets of the bracket for upper limbs bracket 26; the second gear motor 11 drives the rocker 24 to rotate, the rocker 24 drives the bracket to do circular motion through the pipe body 23, the bracket is enabled to keep a certain range of angles through the matching of the limiting rod 21 and the limiting hole 22, the fixing effect on the four limbs is improved, the rocker 24 can adopt a telescopic structure, the radius of the circular motion of the bracket can be adjusted, when the foot bracket 25 is used, a foot is placed in the foot bracket 25, and when the arm bracket is used, the forearm of the upper limb extends into the arm bracket and is placed in the arm bracket.

The utility model relates to an electric massage nursing bed, the middle part of the rear end of the front upper bed board 2 and the middle part of the front end of the rear upper bed board 3 are both provided with a drainage port, and a movable baffle plate 27 is detachably arranged at the drainage port; by opening the flap 27, a drain basin can be placed underneath to allow the patient to urinate and defecate.

When the bed is used, the two upper bed boards are paved with the wood boards, then mattresses or sponge layers are paved on the wood boards, a patient lies on the two upper bed boards, the turntable 10 is driven to rotate by the first speed reducing motor, the turntable 10 drives the rear upper bed board 3 to slide in a left-right reciprocating manner by driving the rod 7, the front upper bed board 2 also moves in a left-right reciprocating manner by matching the lever 8 and the two groups of pull rods 9, the moving directions of the front upper bed board 2 and the rear upper bed board 3 are opposite, and the front upper bed board 2 and the rear upper bed board 3 form horizontal staggered reciprocating movement, so that the back of the patient is massaged, and bedsores on the back of the patient are prevented; the patient can put two feet and upper limbs on the limb fixing frame respectively, the feet of the foot bracket 25 can be put in the foot bracket 25 when the foot bracket 25 is used, the forearm of the upper limb extends into the arm bracket and is placed in the arm bracket when the arm bracket is used, then the limb fixing frame is driven to do circular motion through the second reducing motor 11, so that the limbs of the patient do circular motion similar to pedaling a bicycle, the limbs of the patient are trained, the muscular atrophy of the patient can be reduced, the patient can be nursed and massaged automatically, the nursing cost is low, the practicability is improved, the first reducing motor and the second reducing motor 11 are variable frequency motors, the motion frequency of the two upper bed boards and the drive speed of the limb fixing frame can be adjusted, the front-back distance of the limb fixing frame can be adjusted through the fixed sleeve 13 sliding along the fixed shaft 12, and the patient can do limb motion in a comfortable posture, through bracing piece 17, support ring 19 and branch 184 support telescopic tube 14, improve the fastness, remove along telescopic tube 14 through telescopic link 15, can adjust the position of mounting bracket 16, thereby adapt to the disease of different heights, adjust the back through the bolt with telescopic tube 14 and telescopic link 15 locking can, open adjustable fender 27, can place below and excrete the basin, connect the stool and urine for the disease, the stool and urine can be self-care can cover adjustable fender 27 can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electric massage nursing bed, which is characterized in that, includes bed frame (1), two and goes up bed board and drive arrangement, two go up the bed board including preceding bed board (2) and back bed board (3) of going up, preceding bed board (2) and back are gone up bed board (3) and are located the first half region and the latter half region on bed frame (1) top respectively to bed board (2) are gone up in the front and the outside of back bed board (3) all are provided with multiunit branch (4), and all install antifriction bearing (5) in the bottom of multiunit branch (4), multiunit the bottom of antifriction bearing (5) all pastes tightly with the top of bed frame (1), drive arrangement includes first variable speed motor (6), drive pole (7), lever (8) and two sets of pull rods (9), first variable speed motor (6) fixed mounting is on bed frame (1), and install carousel (10) at the output of first variable speed motor (6), one end of the driving rod (7) is rotatably connected with the eccentric position of the turntable (10), the other end of the driving rod (7) is hinged with the rear upper bed plate (3), the middle part of the lever (8) is rotatably connected with the bed bottom frame (1), one ends of the two groups of pull rods (9) are respectively rotatably connected with two ends of the lever (8), and the other ends of the two groups of pull rods (9) are respectively rotatably connected with the front upper bed plate (2) and the rear upper bed plate (3); preceding left front end and the right front end of going up bed board (2) and back left rear end and the right rear end of going up bed board (3) all are provided with supplementary limbs telecontrol equipment, supplementary limbs telecontrol equipment all includes motor support and installs second gear motor (11) on motor support, the limbs mount is installed to the output of second gear motor (11).

2. The electric massage nursing bed of claim 1, wherein the motor bracket comprises a fixed shaft (12), a fixed sleeve (13), a telescopic sleeve (14), a telescopic rod (15), a mounting frame (16) and a support rod (17), the fixed shaft (12) is fixedly connected with the upper bed plate, the fixed sleeve (13) is sleeved on the outer side of the fixed shaft (12) and is fixed with the fixed shaft (12) through a bolt, one end of the telescopic sleeve (14) is fixedly connected with the fixed sleeve (13), one end of the telescopic rod (15) is fixedly connected with the mounting frame (16), the other end of the telescopic rod (15) is inserted into the telescopic sleeve (14), the telescopic sleeve (14) and the telescopic rod (15) are fixed through a bolt lock, a connecting rod (18) is arranged on the outer side of the telescopic sleeve (14), and the bottom end of the support rod (17) is fixedly connected with the outer side of the upper bed plate, and a support ring (19) is arranged at the top end of the support rod (17), the end part of the connecting rod (18) penetrates through the support ring (19), and the second speed reducing motor (11) is installed on the installation frame (16).

3. The electric massage nursing bed according to claim 2, wherein the limb fixing frame comprises a bracket, a limiting frame (20) and a limiting rod (21), the limiting frame (20) is fixedly connected with the mounting frame (16), a limiting hole (22) is formed in the limiting frame (20), one end of the limiting rod (21) is connected with the bracket, the other end of the limiting rod (21) penetrates through the limiting hole (22), a pipe body (23) is arranged at the bottom end of the bracket, a rocker (24) is installed at the output end of the second speed reduction motor (11), and the end of the rocker (24) is inserted into the pipe body (23) and is rotatably connected with the pipe body (23).

4. The electric massage nursing bed of claim 3, wherein the brackets comprise foot brackets (25) and upper limb brackets (26), the left two groups of brackets are foot brackets (25), and the right two groups of brackets are upper limb brackets (26).

5. The electric massage nursing bed of claim 4, wherein the middle part of the rear end of the front upper bed board (2) and the middle part of the front end of the rear upper bed board (3) are provided with a drainage port, and a movable baffle (27) is detachably arranged at the drainage port.

6. The electric massage nursing bed according to claim 5, characterized in that the top end of the bed bottom frame (1) is welded with a limiting strip (28) for limiting the rolling bearing (5).

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