CN211750617U

CN211750617U - Automatic massage bed

Info

Publication number: CN211750617U
Application number: CN201921601682.6U
Authority: CN
Inventors: 张强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-10-27
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an automatic massage bed, it includes the bedstead, and the bedstead upper berth is equipped with a plurality of horizontal bed boards that set up, and the controller is installed to one side of bedstead, and the bedstead mid-mounting has horizontal mounting panel, installs drive disk assembly on the horizontal mounting panel, and drive disk assembly includes driving motor, and driving motor's output shaft passes through bevel gear and is connected with the meshing of horizontal transfer line, and horizontal transfer line is connected with the meshing of the vertical transfer line that sets up in the bedstead both sides. The automatic-circulating up-and-down movement device can automatically circulate and move up and down through the bed board, automatically and controllably massage patients, prevent the patients from breeding bedsores, and has the advantages of high automation degree, strong reliability, comfort, convenience and the like.

Description

Automatic massage bed

Technical Field

The invention relates to the field of medical equipment, in particular to an automatic massage bed.

Background

It is often clinically necessary to massage patients who are weak or have difficulty moving after surgery, and paralyzed patients periodically to keep the patients comfortable and prevent pressure sores from occurring. What massage adopted at present usually is that the manpower goes on, consumes manpower, nursing staff and attendant's physical power on the one hand, and on the other hand, in actual conditions, the execution of regularly massaging is difficult to obtain one hundred percent's assurance, consequently, can't effectively play the problem that prevents bedsore and breed.

In addition, the patients who are difficult to move after operation and the paralyzed patients have great trouble in going to the toilet. Because of moving inconveniently, only can pass through devices such as urine bags and the like, and is cleaned regularly by medical care personnel, the process is troublesome, and in the cleaning process, patients also need to be moved, secondary damage is easy to cause, and the experience of the patients is also very bad.

Disclosure of Invention

The utility model provides an automatic massage bed which can automatically massage patients circularly to prevent bedsore, aiming at the defects of the prior art.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the automatic massage bed comprises a bed frame, wherein a plurality of transversely arranged bed boards are paved on the bed frame, a controller is arranged on one side of the bed frame, a transverse mounting plate is arranged in the middle of the bed frame, an upper transmission part is arranged on the transverse mounting plate, the transmission part comprises a driving motor, an output shaft of the driving motor is meshed and connected with a transverse transmission rod through a bevel gear, and the transverse transmission rod is meshed and connected with longitudinal transmission rods arranged on two sides of the bed frame;

a plurality of cam sheets are sleeved on the longitudinal transmission rod, the angles of the adjacent cam sheets are different, the cam sheets are in transmission connection with the guide rod, the upper end of the guide rod is fixedly connected with the bed plate, a clamping groove is arranged at the lower side of the guide rod, and a roller in transmission connection with the cam sheets is movably connected in the clamping groove;

two turnover plates are symmetrically arranged at the middle position of the bed plate in the middle of the bed frame, and grooves are fixedly arranged below the turnover plates; a plurality of air holes are uniformly distributed on the bed plate; the driving motor is electrically connected with the controller.

Among the above-mentioned technical scheme, preferred, horizontal mounting panel has two, is provided with a driving motor on every horizontal mounting panel respectively.

In the above technical scheme, preferably, the transverse transmission rods include two groups and are respectively engaged with the two driving motors, and the longitudinal transmission rods include two groups and are engaged with the two groups of transverse transmission rods.

In the above technical solution, preferably, the upper portion of the cam piece is circular, the lower portion of the cam piece is provided with a semicircular recess, the diameter of the upper portion of the cam piece is larger than that of the lower portion recess, and the diameter of the recess is larger than that of the roller.

Among the above-mentioned technical scheme, preferred, the fixed spacing sleeve pipe that is provided with on the lateral wall of bedstead, spacing sleeve pipe cup joints with the guide bar.

In the above technical solution, preferably, the bevel gear is a nylon gear.

Among the above-mentioned technical scheme, preferred, the bottom surface of recess is the plane, and the edge of recess is connected with the bedstead through the recess connecting rod respectively.

In the above technical solution, preferably, the bottom surface of the turnover plate is connected with the turnover push rods through connecting bent rods, the turnover push rods are disposed on the bottom surface of the bed frame and located on two sides of the groove, and the bed frame bottom surface is provided with push rod grooves matched with the turnover push rods.

In the above technical scheme, preferably, the side edge of the bottom surface of the bed frame is provided with the push rod motor, the output end of the push rod motor is connected with the turnover push rod, and the push rod motor is electrically connected with the controller.

In the above technical solution, preferably, the bed frame is provided with a mattress and a bed sheet, two folding pads having the same size as the folding plates are arranged at the positions corresponding to the folding plates in the middle of the mattress, and the folding pads are fixed on the folding plates through elastic bands; the middle part of the bed sheet is provided with two square surfaces with the same size as the turnover plate at the position corresponding to the turnover plate, and the bottom surfaces of the square surfaces are fixedly connected with the folding pad through magic tapes.

The utility model provides an automatic massage bed's main beneficial effect does:

through setting up driving motor, through bevel gear and horizontal transfer line, vertical transfer line transmission connection in proper order for driving motor's rotation drives the rotation of vertical transfer line, drives the cam piece rotation on the vertical transfer line from this, through the cooperation of cam piece and guide bar, realizes becoming the up-and-down linear motion of the bed board of being connected with the guide bar with rotating, through the automatic cycle up-and-down motion of bed board, realizes the automatic controllable massage to patient, in order to prevent that the patient of lying for a long time from breeding the bedsore.

The angles of the cam pieces are set to be different, so that the massage effect can be ensured; through setting up two sets of driving motor, horizontal transfer line, vertical transfer line, can make the bed board realize the automatic cycle up-and-down motion of different frequencies simultaneously to improve massage effect.

The middle position department through the bed board at the bedstead middle part is provided with the recess, can place basin and spittoon etc. in the recess, when the patient that is difficult to remove need to go to the lavatory, drive through the push rod motor and turn over a push rod and remove, under the pulling of connecting the knee-beam, drive and turn over the folded plate and rotate downwards, make recess and basin expose, patient can directly make things convenient for to in the basin spittoon this moment, when patient conveniently finishes, tak away the basin spittoon, it can to make through the push rod motor to turn over a board and reset.

When the patient needs to be cleaned after defecating, the part to be cleaned of the patient can be cleaned by stretching hands at the hollow parts of the two sides of the groove, so that the patient can be prevented from being moved, and secondary injury of the patient can be prevented.

The air holes are arranged, so that the bedsore preventing effect of the patient who lies for a long time can be achieved; set up to the nylon gear through with driven bevel gear, can effectively guarantee the silence effect in the use, avoid influencing patient's rest.

When the comfort level of a patient needs to be improved, the mattress and the bed sheet are arranged, and the folding pad and the square face are arranged, so that the folding plate can be moved in a matched manner, and the patient can conveniently go to the toilet.

Drawings

Fig. 1 is a top view of the automatic massage bed of the present invention.

Fig. 2 is a front view of the automatic massage bed.

Fig. 3 is a side view of the automatic massage couch.

Fig. 4 is a top view of the transmission components of the automatic massage couch.

Fig. 5 is a side view of the drive components of the automatic massage couch.

Fig. 6 is a schematic structural view of the guide bar.

Fig. 7 is a sectional view of the guide bar.

Fig. 8 is a schematic structural view of the turnover push rod and the turnover plate part.

Fig. 9 is a schematic structural view of the folding plate in an opened state.

Fig. 10 is a schematic structural view of a mattress and a bed frame.

Fig. 11 is a schematic structural diagram of the bed sheet and the bed frame.

Wherein: 1. the bed frame comprises a bed frame body, 11, a controller, 12, a transverse mounting plate, 2, a bed board, 21, air holes, 22, a turnover plate, 23, grooves, 24, groove connecting rods, 3, a transmission part, 31, a driving motor, 32, a transmission rod, 321, a transverse transmission rod, 322, a longitudinal transmission rod, 323, a bevel gear, 324, a cam sheet, 33, a guide rod, 331, a clamping groove, 332, a roller, 333, a limiting sleeve, 4, a turnover push rod, 41, a push rod groove, 42, a connecting bent rod, 43, a push rod motor, 5, a mattress, 51, a folding cushion, 6, a bed sheet, 61 and a square surface.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, fig. 2 and fig. 3, the automatic massage bed of the present invention comprises a bed frame 1, a plurality of bed boards 2 horizontally disposed are laid on the bed frame 1, a controller 11 is installed on one side of the bed frame 1, a horizontal mounting plate 12 is installed in the middle of the bed frame 1, a transmission component 3 is installed on the horizontal mounting plate 12, as shown in fig. 4 and fig. 5, the transmission component 3 comprises a driving motor 31, an output shaft of the driving motor 31 is engaged and connected with a horizontal transmission rod 321 through a bevel gear 323, and the horizontal transmission rod 321 is engaged and connected with a vertical transmission rod 322 disposed on both sides of the bed frame.

The number of the transverse mounting plates 12 is two, and each transverse mounting plate 12 is provided with a driving motor 31; the transverse transmission rods 321 comprise two groups respectively and are in meshed connection with the two driving motors 31; each group of transverse transmission rods 321 can be one and is in meshed connection with an output shaft of the driving motor 31 through a single bevel gear 323, and the bevel gear 323 is a nylon gear; two of the two drive motors may be oppositely arranged and respectively engaged with the output shaft of the drive motor 31 through a bevel gear 323.

The longitudinal transmission rods 322 comprise two groups and are respectively meshed with the two groups of transverse transmission rods 321, each group of longitudinal transmission rods 322 can be two, and at the moment, the two longitudinal transmission rods 322 are respectively arranged on two sides of the bedstead 1 and are meshed and connected through bevel gears 323; or four, in this case, two longitudinal transmission rods 322 are respectively disposed at two sides of the bed frame 1 in a group, and two longitudinal transmission rods 322 of each group are respectively engaged with the end of the transverse transmission rod 321 through a bevel gear 323.

A plurality of cam sheets 324 are sleeved on the longitudinal transmission rod 322, the angles of the adjacent cam sheets 324 are different, the cam sheets 324 are in transmission connection with the guide rod 33, as shown in fig. 6 and 7, the upper end of the guide rod 33 is fixedly connected with the bed plate 2, a clamping groove 331 is arranged on the lower side of the guide rod 33, and a roller 332 in transmission connection with the cam sheets 324 is movably connected in the clamping groove 331; the side wall of the bedstead 1 is fixedly provided with a limit sleeve 333, and the limit sleeve 333 is sleeved with the guide rod 33.

Through setting up driving motor 31, be connected with horizontal transfer line 321, longitudinal drive pole 322 transmission in proper order through bevel gear 323 for driving motor 31's rotation drives longitudinal drive pole 322's rotation, drive the rotation of cam piece 324 on the longitudinal drive pole 322 from this, through the cooperation of cam piece 324 and guide bar 33, realize turning into the rotation and become the up-and-down linear motion of the bed board 2 of being connected with guide bar 33, through the automatic cycle up-and-down motion of bed board 2, realize the automatic controllable massage to patient, in order to prevent that the patient of lying for a long time from breeding the bedsore.

The upper part of the cam piece 324 is circular, the lower part of the cam piece 324 is provided with a semicircular recess, the joint of the recess and the upper part is provided with a circular chamfer, the diameter of the upper part of the cam piece 324 is larger than that of the lower recess, and the diameter of the recess is larger than that of the roller 332. The cam piece 324 drives the bed plate 2 to move up and down, so that the massage bed has richer state change and can improve the massage effect.

Two turnover plates 22 are symmetrically arranged at the middle position of the bed plate 2 in the middle of the bed frame 1, and a groove 23 is fixedly arranged below the turnover plates 22, as shown in fig. 8; a plurality of air holes 21 are uniformly distributed on the bed plate 2; the driving motor 31 is electrically connected with the controller 11, so that the working state of the driving motor 31 can be adjusted to meet the requirements of patients. The driving motor 31 and the controller 11 are electrically connected to an external power supply, respectively.

Specifically, the bottom surface of the groove 23 is a plane, and the edges of the groove 23 are connected to the frame 1 through groove connecting rods 24, respectively.

The bottom surface of the turnover plate 22 is connected with the turnover push rods 4 through the connecting bent rods 42, the turnover push rods 4 are arranged on the bottom surface of the bed frame 1 and are respectively positioned at two sides of the groove 23, a push rod groove 41 matched with the turnover push rod 4 is arranged on the bottom surface of the bed frame 1, the push rod groove 41 is a C-shaped groove, and one side of the push rod groove 41 adjacent to the groove 23 is open, as shown in fig. 8 and 9.

The side edge of the bottom surface of the bedstead 1 is provided with a push rod motor 43, the output end of the push rod motor 43 is connected with the turnover push rod 4, and the push rod motor 43 is electrically connected with the controller 11.

Preferably, the bed frame 1 is provided with a mattress 5 and a bed sheet 6, two folding pads 51 with the same size as the folding plate 22 are arranged at the position of the middle part of the mattress 5 corresponding to the folding plate 22, and the folding pads 51 are fixed on the folding plate 22 through elastic bands; the mattress 5 may be of a loose, air-permeable construction to cooperate with the air-permeable holes 21 to improve patient comfort, as shown in fig. 10.

Two square surfaces 61 with the same size as the folding plate 22 are arranged at the position corresponding to the folding plate 22 in the middle of the bed sheet 6, and the bottom surfaces of the square surfaces 61 are fixedly connected with the folding pad 51 through magic tapes; the bed sheet 6 can be made of loose and porous material so as to be matched with the mattress 5 and the air holes 21 to improve the comfort of the patient, as shown in fig. 11.

The four corners of the mattress 5 and the bed sheet 6 are respectively fixedly connected with the end part of the bed frame 1 through elastic belts, so that the position is prevented from being moved in the moving process of the bed board 2, and the arrangement is inconvenient.

The foregoing description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.

Claims

1. An automatic massage bed is characterized by comprising a bed frame (1), wherein a plurality of transversely arranged bed boards (2) are paved on the bed frame (1), a controller (11) is installed on one side of the bed frame (1), a transverse mounting plate (12) is installed in the middle of the bed frame (1), a transmission part (3) is installed on the transverse mounting plate (12), the transmission part (3) comprises a driving motor (31), an output shaft of the driving motor (31) is meshed and connected with a transverse transmission rod (321) through a bevel gear (323), and the transverse transmission rod (321) is meshed and connected with longitudinal transmission rods (322) arranged on two sides of the bed frame (1);

the longitudinal transmission rod (322) is sleeved with a plurality of cam sheets (324), the angles of the adjacent cam sheets (324) are different, the cam sheets (324) are in transmission connection with a guide rod (33), the upper end of the guide rod (33) is fixedly connected with the bed plate (2), a clamping groove (331) is formed in the lower side of the guide rod (33), and a roller (332) in transmission connection with the cam sheets (324) is movably connected in the clamping groove (331);

two turnover plates (22) are symmetrically arranged at the middle position of the bed plate (2) in the middle of the bed frame (1), and grooves (23) are fixedly arranged below the turnover plates (22); a plurality of air holes (21) are uniformly distributed on the bed plate (2); the driving motor (31) is electrically connected with the controller (11).

2. The automatic massage bed of claim 1, wherein there are two of said transverse mounting plates (12), each transverse mounting plate (12) being provided with a respective drive motor (31).

3. The automatic massage bed according to claim 2, wherein the transverse transmission rods (321) comprise two sets and are respectively engaged with the two driving motors (31), and the longitudinal transmission rods (322) comprise two sets and are respectively engaged with the two sets of transverse transmission rods (321).

4. The automatic massage bed of claim 1, wherein the upper portion of the cam piece (324) is circular, the lower portion of the cam piece (324) is provided with a semicircular recess, the diameter of the upper portion of the cam piece (324) is larger than that of the lower portion, and the diameter of the recess is larger than that of the roller (332).

5. The automatic massage bed of claim 1, wherein a limit sleeve (333) is fixedly arranged on the side wall of the bed frame (1), and the limit sleeve (333) is sleeved with the guide rod (33).

6. The automatic massage bed of claim 1, wherein the bevel gear (323) is a nylon gear.

7. The automatic massage bed according to claim 1, wherein the bottom surface of the groove (23) is a plane, and the edges of the groove (23) are connected to the frame (1) through groove links (24), respectively.

8. The automatic massage bed of claim 7, wherein the bottom of the folding plate (22) is hinged to the folding push rod (4) through the connecting bent rod (42), the folding push rod (4) is disposed on the bottom of the bed frame (1) and located on both sides of the groove (23), and the bottom of the bed frame (1) is provided with a push rod groove (41) engaged with the folding push rod (4).

9. The automatic massage bed of claim 8, wherein the side of the bottom surface of the bed frame (1) is provided with a push rod motor (43), the output end of the push rod motor (43) is connected with the turnover push rod (4), and the push rod motor (43) is electrically connected with the controller (11).

10. The automatic massage bed according to claim 1, wherein the bed frame (1) is provided with a mattress (5) and a bed sheet (6), two folding pads (51) having the same size as the folding plate (22) are arranged at the position corresponding to the folding plate (22) in the middle of the mattress (5), and the folding pads (51) are fixed on the folding plate (22) through elastic belts;

two square surfaces (61) with the same size as the folded plate (22) are arranged at the position corresponding to the folded plate (22) in the middle of the bed sheet (6), and the bottom surfaces of the square surfaces (61) are fixedly connected with the folding pad (51) through magic tapes.