CN213788315U

CN213788315U - Nursing bed convenient to adjust for department of neurology

Info

Publication number: CN213788315U
Application number: CN202022737604.8U
Authority: CN
Inventors: 冯园园; 陈剑苹
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-27
Anticipated expiration: 2030-11-23

Abstract

The application discloses a nursing bed convenient to adjust and used for neurology, which comprises a bed plate, a safe lifting mechanism, an installation mechanism and a moving mechanism, wherein a sliding groove is formed in the top end face of the bed plate, the sliding groove is connected with a sliding block in a sliding manner, and the bottom end face of the bed plate is fixedly connected with the top end of a supporting column; safe elevating system includes fixed sleeve, stopper, branch and locating lever, the top end face of slider and fixed sleeve's bottom fixed connection. This application is through taking out the locating hole with the locating lever on the fixed sleeve for the first spring of compression promotes the stopper through elastic potential energy and rises in the fixed sleeve, and then drives the backplate of branch top rigid coupling and rise, thereby makes the high rising of placing the board, after accomplishing the regulation, slides the locating lever again and is connected with the stopper among the corresponding locating hole, makes the stopper fixed, and then makes and places the board fixed, and the patient of being convenient for is at the best high dining.

Description

Nursing bed convenient to adjust for department of neurology

Technical Field

The application relates to a nursing bed for the department of neurology, in particular to a nursing bed convenient to adjust for the department of neurology.

Background

Department of neurology often uses diagnosis and treatment bed and nursing bed, and nursing bed is as an auxiliary rehabilitation apparatus, and the majority is used for patient's rehabilitation nursing and uses, mainly is applied to hospital, asylum for the aged and family.

Present diagnosis and treatment bed and nursing bed all are ordinary bed, and the function is single, and the current meal board on the nursing bed can not height-adjusting for the patient of different heights is very inconvenient when having dinner, and can not satisfy the function of removing at will and can also be convenient for after removing on the current nursing bed and fix. Therefore, a nursing bed convenient to adjust for neurology is provided to solve the problems.

Disclosure of Invention

A nursing bed convenient to adjust for neurology comprises a bed plate, a safe lifting mechanism, an installation mechanism and a moving mechanism, wherein a sliding groove is formed in the top end face of the bed plate and is in sliding connection with a sliding block, and the bottom end face of the bed plate is fixedly connected with the top end of a supporting column;

the safe lifting mechanism comprises a fixing sleeve, a limiting block, a support rod and a positioning rod, the top end face of the sliding block is fixedly connected with the bottom end of the fixing sleeve, the bottom end of the inner cavity of the fixing sleeve is fixedly connected with a first spring, the top end of the first spring is fixedly connected with the bottom end of the limiting block, the top end face of the limiting block is fixedly connected with the bottom end of the support rod, the top end of the support rod penetrates through the top end of the fixing sleeve, a positioning hole is formed in the outer side end face of the fixing sleeve and communicated with the inner cavity of the fixing sleeve, and one end of the positioning rod penetrates through the positioning hole and;

the mounting mechanism comprises a protection plate, a fixing groove, a placing plate, a fixing plate, a round rod and a drawing and pressing plate, the bottom end face of the protection plate is fixedly connected with the top end of a supporting rod, the fixing groove is formed in the center of the top end face of the protection plate, a round groove is formed in the outer side end face of the protection plate and penetrates through the fixing groove, the bottom end face of the placing plate is attached to the top end face of the protection plate, the fixing plate is fixedly connected with the bottom end face of the placing plate, the drawing and pressing plate is arranged on the outer side of the protection plate, the inner side end face of the drawing and pressing plate is fixedly connected with one end of the round rod, the other end of the round rod is in sliding connection with the round groove and penetrates through the fixing plate, a second spring is sleeved on the round rod, one end of the second spring is fixedly connected with the drawing and pressing plate, and the other end of the second spring is fixedly connected with the outer side end face of the protection plate;

moving mechanism includes support column, electric putter, mounting panel, universal wheel and spacing spout, the inner chamber top fixedly connected with electric putter of support column, electric putter's bottom and the top terminal surface fixed connection of mounting panel, the bottom terminal surface fixed mounting of mounting panel has the universal wheel, spacing spout has all been seted up to the both sides terminal surface of support column inner chamber, be equipped with the slide bar in the spacing spout, the both ends of slide bar respectively with the top and the bottom fixed connection of spacing spout, the equal fixedly connected with sliding sleeve of both sides terminal surface of mounting panel, two the sliding sleeve respectively with two slide bar sliding connection, two the bottom of slide bar all overlaps there is the third spring, the bottom of third spring and the bottom terminal surface fixed connection of spacing spout.

Furthermore, there are two spouts, two spouts are established respectively in the front side and the rear side of bed board top end face, the spout is the L type.

Furthermore, there are two sliders, the slider is the L type, two the slider suits with two spouts respectively.

Further, there are four moving mechanisms, and the four moving mechanisms are distributed on the bottom end face of the bed board in a rectangular array.

Furthermore, the front end face and the rear end face of the bed plate are provided with two positioning screw holes, the positioning screw holes extend into the sliding block, and the positioning screw holes are in threaded connection with the positioning bolts.

Furthermore, the number of the safety lifting mechanisms is multiple, and the safety lifting mechanisms are uniformly distributed on the top end face of the sliding block.

Furthermore, the number of the positioning holes is a plurality, and the positioning holes are uniformly distributed on the outer side of the fixing sleeve in a straight line.

Furthermore, a round hole is formed in one side of the limiting block, one end of the positioning rod penetrates through the positioning hole and extends into the round hole, and the other end of the positioning rod is arranged outside the fixing sleeve.

Furthermore, the backplate has two, two the backplate sets up about the axis symmetry of bed board, two the backplate is located two sliders directly over respectively.

Furthermore, the inner wall of the circular groove is fixedly connected with a first magnetic block, one end, far away from the drawing and pressing plate, of the circular rod is fixedly connected with a second magnetic block, and the second magnetic block is attached to the first magnetic block.

The beneficial effect of this application is: the application provides a nursing bed that department of neurology is with being convenient for adjust.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of a mounting mechanism according to an embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application;

FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 2 according to an embodiment of the present application;

fig. 5 is a schematic view of a partial enlarged structure at B in fig. 2 according to an embodiment of the present application.

In the figure: 1. the bed board, 2, the spout, 3, the slider, 4, the location screw, 5, positioning bolt, 6, the fixed sleeve, 7, first spring, 8, the stopper, 9, branch, 10, the locating hole, 11, the locating lever, 12, the backplate, 13, the fixed slot, 14, the circular slot, 15, place the board, 16, the fixed plate, 17, the circular bar, 18, first magnetic path, 19, the second magnetic path, 20, take out the clamp plate, 21, the second spring, 22, the support column, 23, electric putter, 24, the mounting panel, 25, the universal wheel, 26, spacing spout, 27, the slide bar, 28, the third spring, 29, the sliding sleeve.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, a nursing bed for neurology department convenient to adjust comprises a bed plate 1, a safe lifting mechanism, a mounting mechanism and a moving mechanism, wherein a sliding groove 2 is formed in the top end face of the bed plate 1, the sliding groove 2 is connected with a sliding block 3 in a sliding manner, and the bottom end face of the bed plate 1 is fixedly connected with the top end of a supporting column 22;

the safety lifting mechanism comprises a fixing sleeve 6, a limiting block 8, a support rod 9 and a positioning rod 11, the top end face of the sliding block 3 is fixedly connected with the bottom end of the fixing sleeve 6, the bottom end of the inner cavity of the fixing sleeve 6 is fixedly connected with a first spring 7, the top end of the first spring 7 is fixedly connected with the bottom end of the limiting block 8, the top end face of the limiting block 8 is fixedly connected with the bottom end of the support rod 9, the top end of the support rod 9 penetrates through the top end of the fixing sleeve 6, a positioning hole 10 is formed in the outer side end face of the fixing sleeve 6, the positioning hole 10 is communicated with the inner cavity of the fixing sleeve 6, and one end of the positioning rod 11 penetrates through the positioning;

the mounting mechanism comprises a protective plate 12, a fixing groove 13, a placing plate 15, a fixing plate 16, a round rod 17 and a drawing and pressing plate 20, the bottom end surface of the guard plate 12 is fixedly connected with the top end of the supporting rod 9, a fixing groove 13 is arranged at the center of the top end surface of the guard plate 12, the outer side end face of the guard plate 12 is provided with a circular groove 14, the circular groove 14 penetrates through the fixing groove 13, the bottom end surface of the placing plate 15 is attached to the top end surface of the guard plate 12, the bottom end surface of the placing plate 15 is fixedly connected with a fixing plate 16, a drawing and pressing plate 20 is arranged on the outer side of the guard plate 12, the end surface of the inner side of the drawing and pressing plate 20 is fixedly connected with one end of the round rod 17, the other end of the round rod 17 is connected with the round groove 14 in a sliding way and penetrates through the fixing plate 16, a second spring 21 is sleeved on the round rod 17, one end of the second spring 21 is fixedly connected with the pressure extraction plate 20, and the other end of the second spring 21 is fixedly connected with the outer end face of the guard plate 12;

moving mechanism includes support column 22, electric putter 23, mounting panel 24, universal wheel 25 and spacing spout 26, the inner chamber top fixedly connected with electric putter 23 of support column 22, the bottom of electric putter 23 and the top terminal surface fixed connection of mounting panel 24, the bottom terminal surface fixed mounting of mounting panel 24 has universal wheel 25, spacing spout 26 has all been seted up to the both sides terminal surface of support column 22 inner chamber, be equipped with slide bar 27 in the spacing spout 26, slide bar 27's both ends respectively with the top and the bottom fixed connection of spacing spout 26, the equal fixedly connected with sliding sleeve 29 of the both sides terminal surface of mounting panel 24, two sliding sleeve 29 respectively with two slide bar 27 sliding connection, two sliding sleeve 27's bottom all overlaps there is third spring 28, the bottom of third spring 28 and the bottom terminal surface fixed connection of spacing spout 26.

The number of the sliding grooves 2 is two, the two sliding grooves 2 are respectively arranged on the front side and the rear side of the top end face of the bed plate 1, and the sliding grooves 2 are L-shaped and are convenient to connect; the number of the sliding blocks 3 is two, the sliding blocks 3 are L-shaped, and the two sliding blocks 3 are respectively matched with the two sliding grooves 2 and are convenient to connect; the four moving mechanisms are distributed on the end face of the bottom of the bed plate 1 in a rectangular array form and are convenient to move; the front end face and the rear end face of the bed plate 1 are respectively provided with two positioning screw holes 4, the positioning screw holes 4 extend into the slide block 3, and the positioning screw holes 4 are in threaded connection with positioning bolts 5 so as to be convenient to connect; the number of the safety lifting mechanisms is multiple, and the safety lifting mechanisms are uniformly distributed on the top end face of the sliding block 3, so that the stability is facilitated; a plurality of positioning holes 10 are uniformly distributed on the outer side of the fixing sleeve 6 in a straight line, so that the fixing is facilitated; a round hole is formed in one side of the limiting block 8, one end of the positioning rod 11 penetrates through the positioning hole 10 and extends into the round hole, and the other end of the positioning rod 11 is arranged outside the fixing sleeve 6 and is convenient to connect; the number of the guard plates 12 is two, the two guard plates 12 are symmetrically arranged about a central axis of the bed plate 1, and the two guard plates 12 are respectively positioned right above the two sliding blocks 3 and are convenient to connect; the inner wall of the circular groove 14 is fixedly connected with a first magnetic block 18, one end, far away from the pressure drawing plate 20, of the circular rod 17 is fixedly connected with a second magnetic block 19, and the second magnetic block 19 is attached to the first magnetic block 18 and convenient to fix.

When the device is used, electrical components appearing in the device are externally connected with a power supply and a control switch when in use, the positioning rod 11 is taken out from the positioning hole 10 on the fixing sleeve 6, the compressed first spring 7 pushes the limiting block 8 to rise in the fixing sleeve 6 through elastic potential energy, and then the protective plate 12 fixedly connected with the top end of the supporting rod 9 is driven to rise, so that the height of the placing plate 15 rises, after the adjustment is completed, the positioning rod 11 slides into the corresponding positioning hole 10 to be connected with the limiting block 8, so that the limiting block 8 is fixed, the placing plate 15 is further fixed, a patient can eat at the optimal height conveniently, after the dining is completed, the sliding groove 2, the sliding block 3, the positioning screw hole 4 and the positioning bolt 5 are matched, so that the sliding block 3 drives the safety lifting mechanism to slide into or slide out of the sliding groove 2 and fix, the pressing plate 20 is pulled, the second spring 21 on the round rod 17 is stretched, meanwhile, the round rod 17 slides in the round groove 14 and is far away from the fixed plate 16, so that a nursing person can conveniently take out and pack the placing plate 15 and the fixed plate 16 together, when the dining is needed, the round rod 17 is convenient to fix the fixed plate 16 in the fixed groove 13 through the elastic potential energy of the second spring 21 and the mutual adsorption effect of the first magnetic block 18 and the second magnetic block 19, so that the placing plate 15 is convenient to fix, the patient can have a dinner safely, meanwhile, the nursing person can conveniently install and disassemble the placing plate 15, the universal wheel 25 at the bottom end of the mounting plate 24 is driven to lift by starting the electric push rod 23, the bed plate 1 can be conveniently moved or fixed, the medical person can conveniently and directly push the bed plate 1 during the surgery, a series of processes of transferring the patient to a surgery trolley are avoided, the working efficiency is improved, and the third spring 28 sleeved at the bottom of the sliding rod 27 is matched with the sliding sleeve 29 fixedly connected with the two sides of the mounting plate 24, when the mounting plate 24 descends, the impact is reduced conveniently through the elastic potential energy of the third spring 28, the damage of the universal wheel 25 directly impacting the ground is avoided, the service life of the universal wheel 25 is prolonged, and the safety performance of the nursing bed is improved.

The application has the advantages that:

1. according to the dining table, the positioning rod is taken out of the positioning hole in the fixing sleeve, so that the compressed first spring pushes the limiting block to ascend in the fixing sleeve through elastic potential energy, and further the guard plate fixedly connected to the top end of the supporting rod is driven to ascend, the height of the placing plate is increased, after adjustment is completed, the positioning rod slides into the corresponding positioning hole to be connected with the limiting block, the limiting block is fixed, the placing plate is fixed, and a patient can eat at the optimal height conveniently;

2. according to the dining table, the pressing plate is pulled and pulled after a patient has a meal, so that the second spring on the round rod is stretched, meanwhile, the round rod slides in the round groove and is far away from the fixed plate, a nursing staff can take out and pack the placing plate and the fixed plate conveniently, when the meal is needed, the round rod can fix the fixed plate in the fixed groove conveniently through the elastic potential energy of the second spring and the mutual adsorption effect of the first magnetic block and the second magnetic block, the placing plate can be fixed conveniently, the patient can have a meal at ease, and meanwhile, the nursing staff can install and detach the placing plate conveniently;

3. this application goes up and down through the universal wheel that starts electric putter and drive the mounting panel bottom, the bed board of being convenient for removes or is fixed, and then be convenient for medical personnel directly promote the bed board when the operation, a series of processes on having avoided shifting the patient to the operation car again, work efficiency is improved, cooperation between the sliding sleeve of the third spring that overlaps some through the slide bar bottom and mounting panel both sides rigid coupling again, make the mounting panel when descending, elastic potential energy through the third spring is convenient for reduce the impact, the direct striking ground of universal wheel is avoided two damages, the life of universal wheel has been prolonged, the security performance of nursing bed has been improved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A department of neurology is with nursing bed convenient to adjust which characterized in that: the bed plate lifting mechanism comprises a bed plate (1), a safe lifting mechanism, an installation mechanism and a moving mechanism, wherein a sliding groove (2) is formed in the top end face of the bed plate (1), the sliding groove (2) is in sliding connection with a sliding block (3), and the bottom end face of the bed plate (1) is fixedly connected with the top end of a supporting column (22);

the safe lifting mechanism comprises a fixing sleeve (6), a limiting block (8), a support rod (9) and a positioning rod (11), the top end face of the sliding block (3) is fixedly connected with the bottom end of the fixing sleeve (6), the bottom end of the inner cavity of the fixing sleeve (6) is fixedly connected with a first spring (7), the top end of the first spring (7) is fixedly connected with the bottom end of the limiting block (8), the top end face of the limiting block (8) is fixedly connected with the bottom end of the support rod (9), the top end of the support rod (9) penetrates through the top end of the fixing sleeve (6), a positioning hole (10) is formed in the outer end face of the fixing sleeve (6), the positioning hole (10) is communicated with the inner cavity of the fixing sleeve (6), and one end of the positioning rod (11) penetrates through the positioning hole (10) and is connected with the limiting block (8) in a sliding mode;

the mounting mechanism comprises a protection plate (12), a fixing groove (13), a placing plate (15), a fixing plate (16), a round rod (17) and a drawing and pressing plate (20), the bottom end face of the protection plate (12) is fixedly connected with the top end of a supporting rod (9), the fixing groove (13) is arranged at the center of the top end face of the protection plate (12), a round groove (14) is formed in the outer end face of the protection plate (12), the round groove (14) penetrates through the fixing groove (13), the bottom end face of the placing plate (15) is attached to the top end face of the protection plate (12), the fixing plate (16) is fixedly connected with the bottom end face of the placing plate (15), the drawing and pressing plate (20) is arranged on the outer side of the protection plate (12), the inner side end face of the drawing and pressing plate (20) is fixedly connected with one end of the round rod (17), the other end of the round rod (17) is slidably connected with the round groove (14) and penetrates through the fixing plate (16), a second spring (21) is sleeved on the round rod (17), one end of the second spring (21) is fixedly connected with the pressure plate (20), and the other end of the second spring (21) is fixedly connected with the outer side end face of the guard plate (12);

the moving mechanism comprises a supporting column (22), an electric push rod (23), a mounting plate (24), universal wheels (25) and a limiting sliding groove (26), wherein the electric push rod (23) is fixedly connected to the top end of an inner cavity of the supporting column (22), the bottom end of the electric push rod (23) is fixedly connected with the top end face of the mounting plate (24), the universal wheels (25) are fixedly mounted on the bottom end face of the mounting plate (24), the limiting sliding grooves (26) are respectively formed in the end faces of the two sides of the inner cavity of the supporting column (22), sliding rods (27) are arranged in the limiting sliding grooves (26), the two ends of each sliding rod (27) are respectively fixedly connected with the top end and the bottom end of each limiting sliding groove (26), sliding sleeves (29) are respectively fixedly connected with the end faces of the two sides of the mounting plate (24), the sliding sleeves (29) are respectively slidably connected with the two sliding rods (27), and third springs (28) are sleeved at the bottoms of the sliding rods (27), the bottom end of the third spring (28) is fixedly connected with the bottom end face of the limiting sliding groove (26).

2. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the two sliding grooves (2) are respectively arranged on the front side and the rear side of the top end face of the bed plate (1), and the sliding grooves (2) are L-shaped.

3. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the number of the sliding blocks (3) is two, the sliding blocks (3) are L-shaped, and the two sliding blocks (3) are respectively matched with the two sliding grooves (2).

4. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the number of the moving mechanisms is four, and the four moving mechanisms are distributed on the bottom end face of the bed plate (1) in a rectangular array mode.

5. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the front end face and the rear end face of the bed plate (1) are provided with two positioning screw holes (4), the positioning screw holes (4) extend into the sliding block (3), and the positioning screw holes (4) are in threaded connection with positioning bolts (5).

6. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the safe lifting mechanisms are uniformly distributed on the top end face of the sliding block (3).

7. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the positioning holes (10) are distributed on the outer side of the fixing sleeve (6) in a straight line and uniformly.

8. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: one side of the limiting block (8) is provided with a round hole, one end of the positioning rod (11) penetrates through the positioning hole (10) and extends into the round hole, and the other end of the positioning rod (11) is arranged outside the fixing sleeve (6).

9. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the protective plates (12) are arranged in a symmetrical mode about the central axis of the bed plate (1), and the protective plates (12) are located right above the two sliding blocks (3) respectively.

10. The nursing bed for neurology convenient to adjust as recited in claim 1, wherein: the inner wall of the circular groove (14) is fixedly connected with a first magnetic block (18), one end, far away from the pressure drawing plate (20), of the circular rod (17) is fixedly connected with a second magnetic block (19), and the second magnetic block (19) is attached to the first magnetic block (18).