CN221229542U

CN221229542U - Adjustable bed body

Info

Publication number: CN221229542U
Application number: CN202322832032.5U
Authority: CN
Inventors: 王敏
Original assignee: Yiwu Central Hospital
Current assignee: Yiwu Central Hospital
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-06-28
Anticipated expiration: 2033-10-23

Abstract

The utility model discloses an adjustable bed body which comprises a support column, wherein the top of the support column is fixedly connected with a first bed plate, one side of the first bed plate is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is rotationally connected with a second bed plate, the inner wall of the support column is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a forward and reverse rotation screw rod, the surface of the forward and reverse rotation screw rod is in threaded connection with a first sliding block, one side of the first sliding block is rotationally connected with a first supporting rod, one end of the first supporting rod is rotationally connected with a first fixing block, two sides of the first supporting rod are rotationally connected with a second fixing block, and one end of the second fixing block is fixedly connected with a second supporting rod. According to the utility model, through the arrangement of the forward and reverse rotation threaded rod, the servo motor and the support rod, when a patient needs to get up, the servo motor adjusts the support angle of the bed plate, and the auxiliary getting-up is carried out on some patients with inconvenient actions, so that the physical strength of the patient is saved.

Description

Adjustable bed body

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an adjustable bed body.

Background

When some patients need to be examined, the patients need to be bedridden, the existing bed body is difficult to adjust the depending angle of the equipment when in use, so that some patients with inconvenient actions are difficult to lift up when lying in bed, and other people are needed to support, so that the adjustable bed body is needed.

Patent document CN216907412U discloses a "bed body mounting structure", which relates to the field of furniture articles. The horizontal pole that it includes the level setting, can dismantle the horizontal pole that sets up on the bedstead, the horizontal pole sets up the upper surface at the bedstead along the length direction level and the interval of bedstead, and the connecting piece that is provided with can be dismantled at the both ends of horizontal pole, and the connecting piece setting is on the face of horizontal pole towards the bedstead and vertical downwardly extending, and the upper surface of bedstead is vertical to be provided with the mounting hole, and the mounting hole sets up relatively with the both ends of each horizontal pole, and when the horizontal pole was installed on the bedstead, the connecting piece joint was in the mounting hole. The application has the effect of being convenient for stably and rapidly installing the bed body. ".

Above-mentioned equipment passes through the mounting hole and sets up relatively with each horizontal pole's both ends, when the horizontal pole is installed on the bedstead, with connecting piece joint in the mounting hole for the staff of being convenient for can install the bed body steadily fast, but this equipment is difficult to the dependence angle of equipment when using adjusts, this just leads to some inconvenient patient of action to be difficult to rise when lying in bed, thereby needs other people to support in good at, this just needs the staff to improve its equipment.

Disclosure of utility model

The present utility model is directed to an adjustable bed to solve the above-mentioned problems.

In order to achieve the above purpose, the utility model provides the following technical scheme, the adjustable bed body comprises a supporting column, the top of the supporting column is fixedly connected with a first bed board, one side of the first bed board is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is rotationally connected with a second bed board, the inner wall of the supporting column is fixedly connected with a servo motor, the output end of the servo motor is fixedly provided with a positive and negative rotation screw rod, the two ends of the positive and negative rotation screw rod are rotationally connected with the inner wall of the supporting column, the surface of the positive and negative rotation screw rod is in threaded connection with a first sliding block, one side of the first sliding block is rotationally connected with a first supporting rod, one end of the first supporting rod is rotationally connected with a first fixed block, the top of the first fixed block is fixedly connected with the bottom of the second bed board, the two sides of the first supporting rod are rotationally connected with a second fixed block, one end of the second fixed block is fixedly connected with a second supporting rod, one end of the second supporting rod is rotationally connected with a second sliding block, and the surface of the second sliding block is in threaded connection with the surface of the positive and negative rotation screw rod.

Preferably, the other side of the first bed board is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is rotationally connected with a third bed board, one side of the support column is rotationally connected with a hydraulic rod, and the top end of the hydraulic rod is rotationally connected to the bottom of the third bed board.

Preferably, the both sides of support column fixedly connected with third bracing piece, the bottom fixedly connected with base of support column.

Preferably, the top of the first bed board is connected with a soft cushion in height, and the bottom of the soft cushion is fixedly connected with the top of the second bed board.

Preferably, a clamping block is slidably connected to one side of the inner wall of the third bed board, a pedal is fixedly connected to one side of the clamping block, and the surface of the pedal is lapped on the inner wall of the third bed board.

Preferably, the inner wall sliding connection of footboard has the expansion plate, one side fixedly connected with handle of fixture block.

Preferably, the tops of the two sides of the first bed board are fixedly connected with fences, and the tops of the fences are fixedly connected with handrails.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the bed board, the forward and reverse screw rods, the servo motor, the sliding block, the supporting rods and the fixing blocks, when a patient needs to get up, the servo motor adjusts the supporting angle of the bed board, and the auxiliary getting-up is carried out on some patients with inconvenient actions, so that the physical strength of the patient is saved, and the practicability of the equipment is effectively improved.

2. According to the utility model, through the arrangement of the rotating shaft, the bed plate and the hydraulic rod, when a patient needs to sit, the hydraulic rod can carry out secondary adjustment on the bed plate, so that the comfort level of the user can be effectively improved, the adjustable structure is suitable for more users, and the application range of the equipment can be effectively improved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of a support column structure of the present utility model;

FIG. 3 is a perspective view of an adjustment structure of the present utility model;

fig. 4 is a perspective view of the pedal structure of the present utility model.

In the figure: 1. a support column; 2. a first bed plate; 3. a first rotating shaft; 4. a second bed plate; 5. a servo motor; 6. a reversible screw rod; 7. a first slider; 8. a first support bar; 9. a first fixed block; 10. a second fixed block; 11. a second support bar; 12. a second slider; 13. a second rotating shaft; 14. a third bed plate; 15. a hydraulic rod; 16. a third support bar; 17. a base; 18. a soft cushion; 19. a clamping block; 20. a pedal; 21. a telescoping plate; 22. a handle; 23. a fence; 24. an armrest.

Detailed Description

Referring to fig. 1 to 4, an adjustable bed body;

Including support column 1, the first bed board 2 of top fixedly connected with of support column 1, one side fixedly connected with first pivot 3 of first bed board 2, the surface rotation of first pivot 3 is connected with second bed board 4, the inner wall fixedly connected with servo motor 5 of support column 1, servo motor 5's output fixed mounting has positive and negative rotation screw rod 6, and positive and negative rotation screw rod 6's both ends rotate and connect in support column 1's inner wall, positive and negative rotation screw rod 6's surface threaded connection has first slider 7, one side rotation of first slider 7 is connected with first bracing piece 8, the one end rotation of first bracing piece 8 is connected with first fixed block 9, and the top fixedly connected with of first fixed block 9 is in the bottom of second bed board 4, the both sides rotation of first bracing piece 8 is connected with second fixed block 10, the one end fixedly connected with second bracing piece 11 of second fixed block 10, the one end rotation of second bracing piece 11 is connected with second slider 12, and the surface threaded connection of second slider 12 is in positive and negative rotation screw rod 6's surface.

When the supporting angle of the second bed board 4 needs to be adjusted, the servo motor 5 is powered on, the output end of the servo motor 5 drives the forward and reverse rotation screw rod 6 to rotate, the forward and reverse rotation screw rod 6 rotates to drive the first sliding block 7 and the second sliding block 12 on the surface to move relatively, the first sliding block 7 descends to drive the first supporting rod 8 to move to descend, one end of the first supporting rod 8 descends to enable the first supporting rod 8 to incline, the second sliding block 12 ascends to drive the second supporting rod 11 on one side to ascend, one end of the second supporting rod 11 ascends to enable the second supporting rod 11 to incline, the inclination of the second supporting rod 11 drives the middle part of the first supporting rod 8, the first supporting rod 8 is driven to drive the first fixing block 9 to move, and the movement of the first fixing block 9 drives the second bed board 4 on the top to adjust through the first rotating shaft 3.

The other side of the first bed plate 2 is fixedly connected with a second rotating shaft 13, the surface of the second rotating shaft 13 is rotationally connected with a third bed plate 14, one side of the support column 1 is rotationally connected with a hydraulic rod 15, and the top end of the hydraulic rod 15 is rotationally connected to the bottom of the third bed plate 14.

When a user needs to sit, the expansion and contraction of the hydraulic rod 15 drives the third bed plate 14 to rotate through the second rotating shaft 13 at one side, and the supporting angle of the third bed plate 14 is adjusted.

The both sides fixedly connected with third bracing piece 16 of support column 1, the bottom fixedly connected with base 17 of support column 1, the top height of first bed board 2 is connected with cushion 18, and the bottom fixedly connected with top of cushion 18 in second bed board 4.

The cushion 18 protects the user and improves the comfort of the apparatus, and the third support bar 16 reinforces both sides of the support column 1.

One side of the inner wall of the third bed board 14 is connected with a clamping block 19 in a sliding manner, one side of the clamping block 19 is fixedly connected with a pedal 20, the surface of the pedal 20 is lapped on the inner wall of the third bed board 14, the inner wall of the pedal 20 is connected with a telescopic plate 21 in a sliding manner, one side of the clamping block 19 is fixedly connected with a handle 22, the tops of the two sides of the first bed board 2 are fixedly connected with rails 23, and the tops of the rails 23 are fixedly connected with armrests 24.

When the user needs to support the feet, the handle 22 is held to draw the clamping block 19 out, the pedal 20 is moved by the movement of the clamping block 19, the pedal 20 is adjusted to be in an upright state, the expansion plate 21 is drawn out from the pedal 20, and when the user needs to lift, the user can assist in lifting by holding the armrest 24.

When the supporting angle of the second bed board 4 needs to be adjusted, the output end of the servo motor 5 drives the forward and reverse rotation screw rod 6 to rotate, the rotation of the forward and reverse rotation screw rod 6 drives the first sliding block 7 and the second sliding block 12 on the surface to move relatively, the descending of the first sliding block 7 drives the first supporting rod 8 to move to descend, the descending of one end of the first supporting rod 8 enables the first supporting rod 8 to incline, the ascending of the second sliding block 12 drives the second supporting rod 11 on one side to ascend, the ascending of one end of the second supporting rod 11 enables the second supporting rod 11 to incline, the inclination of the second supporting rod 11 drives the middle part of the first supporting rod 8, the first supporting rod 8 is driven to drive the first fixing block 9 to move, the movement of the first fixing block 9 drives the second bed board 4 on the top to adjust through the first rotating shaft 3, and when a user needs to sit, the expansion of the hydraulic rod 15 drives the third bed board 14 to rotate through the second rotating shaft 13 on one side to adjust the supporting angle of the third bed board 14, so that the user can sit on.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An adjustable bed body, includes support column (1), its characterized in that: the utility model provides a first bed board (2) of top fixedly connected with of support column (1), one side fixedly connected with first pivot (3) of first bed board (2), the surface rotation of first pivot (3) is connected with second bed board (4), and the inner wall fixedly connected with servo motor (5) of support column (1), the output fixed mounting of servo motor (5) has positive and negative rotation screw rod (6), and the both ends rotation of positive and negative rotation screw rod (6) connect in the inner wall of support column (1), the surface threaded connection of positive and negative rotation screw rod (6) has first slider (7), one side rotation of first slider (7) is connected with first bracing piece (8), the one end rotation of first bracing piece (8) is connected with first fixed block (9), and the top fixedly connected with servo motor (5) of first fixed block (9), the both sides rotation of first bracing piece (8) connect second fixed block (10), the one end fixedly connected with second bracing piece (11) of second fixed block (10), the one end rotation of second bracing piece (11) is connected with first slider (12) and the positive and negative rotation screw rod (12).

2. An adjustable bed as claimed in claim 1, wherein: the other side fixedly connected with second pivot (13) of first bed board (2), the surface rotation of second pivot (13) is connected with third bed board (14), one side rotation of support column (1) is connected with hydraulic rod (15), and the top of hydraulic rod (15) rotates the bottom of being connected in third bed board (14).

3. An adjustable bed as claimed in claim 1, wherein: the two sides of the support column (1) are fixedly connected with third support rods (16), and the bottom of the support column (1) is fixedly connected with a base (17).

4. An adjustable bed as claimed in claim 1, wherein: the top of the first bed board (2) is connected with a soft cushion (18), and the bottom of the soft cushion (18) is fixedly connected with the top of the second bed board (4).

5. An adjustable bed as claimed in claim 2, wherein: one side of the inner wall of the third bed plate (14) is connected with a clamping block (19) in a sliding mode, one side of the clamping block (19) is fixedly connected with a pedal (20), and the surface of the pedal (20) is lapped on the inner wall of the third bed plate (14).

6. An adjustable bed as claimed in claim 5 wherein: the inner wall sliding connection of footboard (20) has expansion plate (21), one side fixedly connected with handle (22) of fixture block (19).

7. An adjustable bed as claimed in claim 1, wherein: the top of first bed board (2) both sides fixedly connected with rail (23), the top fixedly connected with handrail (24) of rail (23).