CN220877134U

CN220877134U - Nursing bed with table can be adjusted in a flexible way

Info

Publication number: CN220877134U
Application number: CN202322418666.6U
Authority: CN
Inventors: 杨小岚; 唐洪位; 李宛谕; 李波; 肖静; 刘萍
Original assignee: Nanchong Traditional Chinese Medicine Hospital
Current assignee: Nanchong Traditional Chinese Medicine Hospital
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-03
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a nursing bed with a table plate capable of being flexibly adjusted, which comprises a nursing bed body and the table plate, wherein two ends of the table plate are connected with the nursing bed body through symmetrically arranged adjusting mechanisms, each adjusting mechanism comprises a fixed column and a rotating rod, a sliding plate is movably sleeved on each rotating rod, one end of each rotating rod is fixedly connected with the side face of the table plate, the other end of each rotating rod is rotatably connected with the corresponding fixed column, moving mechanisms are arranged on two sides of the nursing bed body, and the corresponding fixed columns are connected to the corresponding moving mechanisms. The utility model can adjust the horizontal position and angle of the desk plate and meet various requirements of patients.

Description

Nursing bed with table can be adjusted in a flexible way

Technical Field

The utility model relates to the technical field of nursing beds, in particular to a nursing bed with a table plate capable of being flexibly adjusted.

Background

The nursing bed is generally a power bed and is divided into an electric or manual nursing bed, is designed according to the life habit and the treatment requirement of a patient, is suitable for sitting and lying adjustment of the patient in the rehabilitation and nursing process, is generally provided with a small table plate and is used for placing articles such as cutlery boxes, water cups and the like when the patient is in bed for dining.

The utility model patent CN 219207773U discloses a full-automatic home-care nursing bed, which is characterized in that a PLC controller is used for respectively controlling an electric push rod and a driving motor to work, a telescopic shaft of the two electric push rods drives a placing plate (namely a table plate) to horizontally move, and the electric push rod at the top of a positioning block is used for adjusting the height of the placing plate, so that the old can conveniently eat on an automatic nursing bed body.

The utility model patent CN 218420263U discloses a multifunctional nursing bed, which is characterized in that a table plate, an adjusting device and a linkage device are arranged, the table plate is linked to rotate to be in a horizontal state at the same time in the initial stage of rotating a second bed plate, the table plate is always in the horizontal state when a patient sits up, then the height of the table plate can be adjusted, and the table plate can be automatically rotated to be changed into a tailstock baffle plate when lying down, so that the nursing bed is stored.

The utility model patent CN 216933804U discloses an adjustable nursing table of a nursing bed, wherein sliding grooves are formed in two sides of the nursing bed, connecting plates are sleeved in the sliding grooves in a sliding manner, supporting frames are sleeved on the inner sides of the connecting plates in a rotating manner, supporting plates (namely table boards) are sleeved on the tops of the supporting frames in a rotating manner, the supporting plates are fixed through fixing rods, and locking frames are sleeved on the two sides of the supporting plates in a sliding manner. The connecting plate can drive the support frame and the support plate to horizontally move along the nursing bed, and the support plate is always kept in a horizontal state.

The prior art can only transversely or/and longitudinally adjust the position of the table plate, and the table plate always keeps a horizontal state in the adjusting process, and the angle of the table plate cannot be adjusted. For patients lying in bed for a long time, lack of entertainment activities, electronic products are often used for playing videos and the like for entertainment of the patients, and for convenient viewing, besides adjusting the transverse and longitudinal positions of the table plate, the table plate is required to be rotated and adjusted to a proper angle, so that a nursing bed with the table plate capable of being flexibly adjusted is provided to solve the problems.

Disclosure of utility model

Aiming at the problems in the background art, the utility model provides a nursing bed with a table plate capable of being flexibly adjusted, which meets various requirements of patients.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

The utility model provides a nursing bed with can nimble regulation table, includes nursing bed body and table, nursing bed body is connected through the adjustment mechanism that the symmetry set up at table both ends, and adjustment mechanism includes fixed column and dwang, and the movable sleeve is equipped with the sliding plate on the dwang, dwang one end and table side fixed connection, and the fixed column is connected in the other end rotation, and nursing bed body both sides are equipped with moving mechanism, and the fixed column is connected on moving mechanism.

Further, the sliding plate is close to fixed column one side fixed connection gag lever post, and the fixed column top is discoid, and the center that the disc is close to the table side is equipped with the rotation hole, and annular array has a plurality of spacing holes around the rotation hole, and the gag lever post inserts in the spacing hole.

Further, the telescopic springs are sleeved on the rotating rods, and two ends of each telescopic spring are fixedly connected with the sliding plate and the desk plate respectively.

Further, the sliding plate is fixedly connected with a sliding rod at one side close to the table plate, and the sliding rod is inserted in a sliding manner from the side face of the table plate.

Further, the moving mechanism comprises a sliding groove arranged along the direction of the bed and a first screw rod arranged in the sliding groove, a sliding block is connected to the first screw rod in a threaded mode, and the outer side face of the sliding block is fixedly connected with the fixed column.

Further, the two ends of the first screw are rotationally connected with the two ends of the sliding groove.

Further, the nursing bed body is provided with a second motor, a rotating shaft of the second motor is connected with a driving wheel, and the driving wheel is respectively connected with two first screws in a transmission way through a belt.

Further, a movable plate is arranged on the nursing bed body, and a lifting mechanism is arranged below the movable plate.

Further, lifting mechanism includes first motor, second screw rod and connecting rod, and first motor is connected in nursing bed body bottom, and second screw rod one end is connected with nursing bed body rotation, and the axis of rotation of first motor is connected to the other end, and threaded connection has the screw thread piece on the second screw rod, and the connecting rod both ends are articulated screw thread piece, fly leaf bottom respectively.

Furthermore, the two sides of the nursing bed body are hinged with protective fences.

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

The utility model is provided with the table plate adjusting mechanism, the moving mechanism and the lifting mechanism, the angle of the table plate is adjusted through the table plate adjusting mechanism, the horizontal position of the table plate is adjusted through the moving mechanism, the height of the movable plate is adjusted through the lifting mechanism, the flexibility of adjusting the table plate is good, various requirements of patients are met, and the use is comfortable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;

FIG. 3 is a schematic diagram of the connection structure of the driving wheel of the present utility model;

FIG. 4 is a schematic view of a lifting mechanism according to the present utility model;

Fig. 5 is an enlarged view of the structure of the portion a of fig. 1 according to the present utility model.

In the figure: 1-nursing bed body; 2-a table plate; 3-a movable plate; 4-supporting plates; 5-an adjusting mechanism; 501-fixing columns; 502-rotating a rod; 503-a sliding plate; 504-a telescopic spring; 505-stop lever; 506-sliding bar; 6-a moving mechanism; 601-a chute; 602-sliding blocks; 603-a first screw; 7-a lifting mechanism; 701-a first motor; 702-a second screw; 703-a threaded block; 704-connecting rods; 8-a driving wheel; 9-a second motor; 10-protective fence.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present application, it should be noted that, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in place when the product of this application is used, or the orientation or positional relationship conventionally understood by those skilled in the art, is merely for convenience of describing the present application and simplifying the description, and is not indicative or implying that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

In the description of the embodiments of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-2, a nursing bed with a table board capable of being flexibly adjusted comprises a nursing bed body 1 and a table board 2, wherein two ends of the table board 2 are connected with the nursing bed body 1 through symmetrically arranged adjusting mechanisms 5. The adjustment mechanism 5 is used for adjusting and fixing the angle of the table plate 2, and comprises a fixed column 501 and a rotating rod 502, a sliding plate 503 is movably sleeved on the rotating rod 502, one end of the rotating rod 502 is fixedly connected with the side face of the table plate 2, the other end of the rotating rod is rotationally connected with the fixed column 501, two ends of the sliding plate 503 are close to one side of the fixed column 501 and are fixedly connected with a limiting rod 505 respectively, the top end of the fixed column 501 is disc-shaped, a rotating hole is formed in the center of the disc close to the side of the table plate 2, a plurality of limiting holes are formed in the annular array around the rotating hole, and the limiting rods 505 are inserted into the limiting holes. The rotating rod 502 is sleeved with a telescopic spring 504, and two ends of the telescopic spring 504 are respectively and fixedly connected with the sliding plate 503 and the table 2. Two ends of the sliding plate 503 are respectively and fixedly connected with a sliding rod 506 near one side of the table plate 2, and the sliding rods 506 are inserted in a sliding manner from the side surface of the table plate 2. Through pivoted lever 502 in the pivoted hole, drive table 2 rotation regulation angle, the restriction of locating lever 505 is released to the push down sliding plate 503 to table 2 side before the rotation, loosens sliding plate 503 after rotating to suitable angle again, inserts locating lever 505 in corresponding spacing hole to this fixes the position of sliding plate 503, table 2 and sliding plate 503 fixed connection, and then can fixed angle. The extension spring 504 provides thrust to the sliding plate 503 to prevent the stop bar 505 from being separated from the fixed column 501. The sliding bar 506 slides within the table 2 to provide support to the table 2 and prevent the table 2 from tipping over during use.

The nursing bed body 1 both sides are equipped with moving mechanism 6, and fixed column 501 connects on moving mechanism 6. The moving mechanism 6 comprises a chute 601 arranged along the direction of the bed and a first screw 603 arranged in the chute 601, a sliding block 602 is connected to the first screw 603 in a threaded mode, and the outer side face of the sliding block 602 is fixedly connected with the fixed column 501. The two ends of the first screw 603 are rotatably connected with the inner wall of the chute 601. The nursing bed body 1 is internally provided with a driving wheel 8 and a second motor 9, the rotating shaft of the second motor 9 is connected with the driving wheel 8, and the driving wheel 8 is respectively connected with two first screws 603 in a transmission way through a belt. The driving wheel 8 is flush with the end of the first screw 603. The second motor 9 drives the driving wheel 8 to rotate, and drives the two first screws 603 to rotate through belt transmission, so that the sliding block 602 moves linearly along the first screws 603, the fixing column 501 is driven to move transversely, and the two first screws 603 rotate synchronously, so that the table 2 moves more stably.

The nursing bed is characterized in that a movable plate 3 is arranged inside the nursing bed body 1, and a lifting mechanism 7 is arranged below the movable plate 3. The lifting mechanism 7 comprises a first motor 701, a second screw 702 and a connecting rod 704, wherein the first motor 701 is connected to the bottom of the nursing bed body 1, one end of the second screw 702 is rotatably connected with the nursing bed body 1, the other end of the second screw 702 is connected with a rotating shaft of the first motor 701, a threaded block 703 is connected to the second screw 702 in a threaded manner, and two ends of the connecting rod 704 are respectively hinged to the threaded block 703 and the bottom of the movable plate 3. The first motor 701 drives the second screw 702 to rotate, so as to drive the threaded block 703 to do linear motion, and the connecting rod 704 jacks up or pulls down the movable plate 3, so that the movable plate 3 can be lifted and lowered.

The two sides of the nursing bed body 1 are hinged with protective fences 10, which provide protection to prevent the patient from falling down the nursing bed body 1 when turning over.

The upper surface of the table plate 2 is hinged with a supporting plate 4, and when the table plate 2 is erected, the supporting plate 4 is opened to provide support for articles.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A nursing bed with flexible adjustment table, characterized in that: including nursing bed body (1) and table (2), its characterized in that: nursing bed body (1) is connected through adjustment mechanism (5) that the symmetry set up at table (2) both ends, and adjustment mechanism (5) are equipped with sliding plate (503) including fixed column (501) and dwang (502) to the activity cover on dwang (502), dwang (502) one end and table (2) side fixed connection, and fixed column (501) is connected in the other end rotation, and nursing bed body (1) both sides are equipped with moving mechanism (6), and fixed column (501) are connected on moving mechanism (6).

2. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the sliding plate (503) is close to one side of the fixed column (501) and fixedly connected with the limiting rod (505), the top end of the fixed column (501) is disc-shaped, a rotating hole is formed in the center of the disc, close to the side of the table plate (2), a plurality of limiting holes are formed in the periphery of the rotating hole in an annular array mode, and the limiting rod (505) is inserted into the limiting holes.

3. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the telescopic spring (504) is sleeved on the rotating rod (502), and two ends of the telescopic spring (504) are fixedly connected with the sliding plate (503) and the desk plate (2) respectively.

4. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the sliding plate (503) is fixedly connected with a sliding rod (506) at one side close to the table plate (2), and the sliding rod (506) is inserted in a sliding manner from the side face of the table plate (2).

5. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the moving mechanism (6) comprises a sliding groove (601) arranged along the direction of the bed and a first screw rod (603) arranged in the sliding groove (601), a sliding block (602) is connected to the first screw rod (603) in a threaded mode, and the outer side face of the sliding block (602) is fixedly connected with the fixed column (501).

6. The nursing bed with flexibly adjustable table as defined in claim 5 wherein: two ends of the first screw (603) are rotatably connected with two ends of the chute (601).

7. The nursing bed with flexibly adjustable table as defined in claim 5 wherein: the nursing bed is characterized in that a second motor (9) is arranged on the nursing bed body (1), a driving wheel (8) is connected to a rotating shaft of the second motor (9), and the driving wheel (8) is respectively connected with two first screws (603) in a transmission mode through a belt.

8. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the nursing bed is characterized in that a movable plate (3) is arranged on the nursing bed body (1), and a lifting mechanism (7) is arranged below the movable plate (3).

9. The nursing bed with flexibly adjustable table as defined in claim 8 wherein: lifting mechanism (7) are including first motor (701), second screw rod (702) and connecting rod (704), and first motor (701) are connected in nursing bed body (1) bottom, and second screw rod (702) one end is connected with nursing bed body (1) rotation, and the axis of rotation of first motor (701) is connected to the other end, and threaded connection has screw thread piece (703) on second screw rod (702), and connecting rod (704) both ends hinge screw thread piece (703), fly leaf (3) bottom respectively.

10. The nursing bed with flexibly adjustable table as defined in claim 1 wherein: the two sides of the nursing bed body (1) are hinged with protective fences (10).