CN215688496U

CN215688496U - Multifunctional nursing tray

Info

Publication number: CN215688496U
Application number: CN202122245307.6U
Authority: CN
Inventors: 孟庆菊; 邹静
Original assignee: Weihai Municipal Hospital
Current assignee: Weihai Municipal Hospital
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a multifunctional nursing tray, in particular to the technical field of medical instruments, which comprises a supporting column, wherein a supporting block is fixedly arranged on the supporting column, a placing box is fixedly arranged on the supporting block, a lifting device is arranged in the placing box, a clamping device is arranged on the lifting device, a tray body is detachably arranged in the clamping device, the lifting device comprises a rack, the rack is in sliding connection with the placing box, a gear is meshed with the rack and is rotationally connected with the placing box, a connecting column is fixedly arranged on the gear and penetrates through the placing box, discs are fixedly arranged at two ends of the connecting column, a plurality of cylinders are fixedly arranged on the discs and drive a C-shaped plate to gradually move upwards so as to further drive the tray body to move upwards, when the tray body moves to a proper position, the inserting rod can be loosened, and the inserting rod is driven to be inserted into the rack again by the elasticity of a spring I, the position of the tray body is fixed.

Description

Multifunctional nursing tray

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a multifunctional nursing tray.

Background

Nursing is a science of application, and is divided into family nursing and paid nursing. The paid nursing has to be carried out according to the relevant provisions of laws and regulations specified by ministry of health, State health and defense Commission and medical administration to develop corresponding nursing items, orderly, purposefully and planned completion basis or routine nursing is carried out, the basic condition of body surface weight of a patient is observed and known, the data of the state of an illness is monitored or acquired according to the change of the state of the illness, the treatment on the patient is completed by matching with a doctor, the infusion patrol and education are enhanced, medical disputes are timely handled, the occurrence of medical accidents is prevented, medical supplies such as medicines, gauze and the like need to be contained in a tray when medical staff carry out nursing, the height of the existing nursing tray cannot be adjusted according to the height of the medical staff, the existing nursing tray is inconvenient to use by the medical staff, and the tray is inconvenient to be detached and cleaned after being used, so that a multifunctional nursing tray is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a multifunctional nursing tray, which solves the above problems.

In order to solve the technical problems, the utility model adopts the following technical scheme: a multifunctional nursing tray comprises a support column, wherein a support block is fixedly arranged on the support column, a placing box is fixedly arranged on the support block, a lifting device is arranged in the placing box, a clamping device is arranged on the lifting device, and a tray body is detachably arranged in the clamping device;

the lifting device comprises a rack, the rack is connected with a placing box in a sliding mode, a gear is meshed with the rack and is connected with the placing box in a rotating mode, a connecting column is fixedly arranged on the gear and penetrates through the placing box, discs are fixedly arranged at two ends of the connecting column, a plurality of cylinders are fixedly arranged on the discs, sliding plates are arranged on the inner side surfaces of the supporting blocks in a sliding mode, a plurality of grooves are formed in the sliding plates and are connected with the cylinders in a meshing mode, a cylinder is fixedly arranged on the placing box, an inserting rod is slidably arranged in the cylinder and can be inserted into the rack, and a C-shaped plate is fixedly arranged on the sliding plates.

Preferably, clamping device includes two sets of stock and connecting rod, stock and C template sliding connection, connecting rod and C template fixed connection keep away from the fixed a set of spring two that is equipped with on the stock of connecting rod, spring two and C template fixed connection are close to fixed a set of spring three that is equipped with on the stock of connecting rod, spring three and connecting rod fixed connection, can dismantle with the tray body between the stock and be connected.

Preferably, the tray body is provided with symmetrically arranged inserting columns, the long rod is provided with clamping grooves, and the inserting columns can be inserted into the clamping grooves.

Preferably, the sliding sleeve is provided with a first spring on the inserted bar, the inserted bar is fixedly provided with a connecting block, and the first spring is movably connected with the connecting block.

Preferably, two groups of universal wheels are arranged on the supporting column.

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

1. firstly, when the tray body needs to be heightened, only the inserting rod needs to be pulled in the direction away from the rack, the first spring is compressed through the connecting block, so that the inserting rod is moved out of the rack, then the rack is pushed in the direction close to the inserting rod, the gear is further driven to rotate, the discs on two sides are then driven to rotate through the connecting column, the cylinder is further driven to rotate, the sliding plate is further driven to gradually move upwards, the C-shaped plate is then driven to gradually move upwards, the tray body is further driven to move upwards, when the tray body moves to a proper position, the inserting rod can be loosened, the elastic force of the first spring is utilized to drive the inserting rod to be inserted into the rack again, and the position of the tray body is fixed;

2. when the tray body needs to be cleaned, the long rods on the two sides can be pushed, then the second compression spring and the third compression spring are compressed, the inserting posts are moved out from the clamping grooves, the tray body is disassembled, and the tray body is cleaned.

Drawings

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

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the gear structure of the present invention.

FIG. 3 is a schematic view of the structure of the insert rod of the present invention.

FIG. 4 is a schematic structural diagram of a tray body according to the present invention.

Fig. 5 is a schematic view of the C-shaped plate structure of the present invention.

In the figure: 1. a support pillar; 12. a support block; 13. placing the box; 15. a universal wheel; 2. a lifting device; 21. a rack; 22. a gear; 23. connecting columns; 24. a disc; 241. a cylinder; 25. a slide plate; 251. a groove; 26. a cylinder; 261. a first spring; 27. inserting a rod; 271. connecting blocks; 28. c-shaped plates; 3. a clamping device; 31. a long rod; 311. a card slot; 312. a second spring; 313. a third spring; 32. a tray body; 321. inserting a column; 33. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Example (b): as shown in fig. 1-5, the utility model provides a multifunctional nursing tray, which comprises a supporting column 1, wherein a supporting block 12 is fixedly arranged on the supporting column 1, a placing box 13 is fixedly arranged on the supporting block 12, a lifting device 2 is arranged in the placing box 13, a clamping device 3 is arranged on the lifting device 2, and a tray body 32 is detachably arranged in the clamping device 3;

the lifting device 2 comprises a rack 21, the rack 21 is connected with the placing box 13 in a sliding manner, a gear 22 is meshed with the rack 21, the gear 22 is connected with the placing box 13 in a rotating manner, a connecting column 23 is fixedly arranged on the gear 22, the connecting column 23 penetrates through the placing box 13, discs 24 are fixedly arranged at two ends of the connecting column 23, a plurality of cylinders 241 are fixedly arranged on the discs 24, a sliding plate 25 is arranged on the inner side surface of the supporting block 12 in a sliding manner, a plurality of grooves 251 are arranged on the sliding plate 25, the grooves 251 are meshed with the cylinders 241, firstly, when the tray body 32 needs to be heightened, the inserting rod 27 only needs to be pulled in the direction far away from the rack 21, the connecting block 271 compresses a first spring 261 to enable the inserting rod 27 to move out of the rack 21, then the rack 21 is pushed in the direction close to the inserting rod 27, the gear 22 is driven to rotate, and then the discs 24 at two sides are driven to rotate by the connecting column 23, and then drive cylinder 241 and rotate, and then drive slide 25 and move up gradually, drive C template 28 and move up gradually immediately, further drive tray body 32 rebound, it is equipped with drum 26 to place to fix on the box 13, it is equipped with inserted bar 27 to slide in the drum 26, inserted bar 27 can insert and establish in the rack 21, the fixed C template 28 that is equipped with on the slide 25, when tray body 32 moves to suitable position, can loosen inserted bar 27, utilize the elasticity of spring 261 to drive inserted bar 27 and reinsert in rack 21, the position of fixed tray body 32.

Further, clamping device 3 includes two sets of stock 31 and connecting rod 33, stock 31 and C template 28 sliding connection, connecting rod 33 and C template 28 fixed connection keep away from fixed being equipped with two 312 of a set of spring on the stock 31 of connecting rod 33, two 312 of springs and C template 28 fixed connection are close to fixed being equipped with three 313 of a set of spring on the stock 31 of connecting rod 33, three 313 of spring and connecting rod 33 fixed connection, can dismantle with tray body 32 between the stock 31 and be connected, when needs wash tray body 32, can promote two side stock 31, and then compression spring two 312 and three 313 of spring, make post 321 move out from draw-in groove 311, dismantle tray body 32 down, realize the washing to tray body 32.

Further, inserting columns 321 symmetrically arranged are arranged on the tray body 32, a clamping groove 311 is formed in the long rod 31, and the inserting columns 321 can be inserted into the clamping groove 311, so that the tray body 32 can be further fixed conveniently.

Further, sliding sleeve is equipped with spring 261 on inserted bar 27, fixed being equipped with connecting block 271 on the inserted bar 27, spring 261 and connecting block 271 swing joint make things convenient for the inserted bar 27 to reset.

Furthermore, two groups of universal wheels 15 are arranged on the supporting column 1, so that the device is convenient to move.

The working principle is as follows: when the scheme is used, firstly, when the tray body 32 needs to be heightened, the inserting rod 27 is pulled towards the direction far away from the rack 21, the spring I261 is compressed through the connecting block 271, the inserting rod 27 is moved out of the rack 21, then the rack 21 is pushed towards the direction close to the inserting rod 27, the gear 22 is driven to rotate, the two side discs 24 are driven to rotate through the connecting column 23, the column 241 is driven to rotate, the sliding plate 25 is driven to move upwards gradually, the C-shaped plate 28 is driven to move upwards gradually, the tray body 32 is further driven to move upwards, when the tray body 32 moves to a proper position, the inserting rod 27 can be loosened, the inserting rod 27 is driven to be inserted into the rack 21 again by the elasticity of the spring I261, the position of the tray body 32 is fixed, when the tray body 32 needs to be cleaned, the long rods 31 at two sides can be pushed, the spring II 312 and the spring III 313 are compressed, so that the inserting rod 321 is moved out of the clamping groove 311, the tray body 32 is detached to clean the tray body 32.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A multi-functional nursing tray, includes support column (1), its characterized in that: a supporting block (12) is fixedly arranged on the supporting column (1), a placing box (13) is fixedly arranged on the supporting block (12), a lifting device (2) is arranged in the placing box (13), a clamping device (3) is arranged on the lifting device (2), and a tray body (32) is detachably arranged in the clamping device (3);

the lifting device (2) comprises a rack (21), the rack (21) is in sliding connection with the placing box (13), a gear (22) is arranged on the rack (21) in a meshed mode, the gear (22) is in rotating connection with the placing box (13), a connecting column (23) is fixedly arranged on the gear (22), the connecting column (23) penetrates through the placing box (13), discs (24) are fixedly arranged at two ends of the connecting column (23), a plurality of cylinders (241) are fixedly arranged on the discs (24), a sliding plate (25) is arranged on the inner side surface of the supporting block (12) in a sliding mode, a plurality of grooves (251) are formed in the sliding plate (25), the grooves (251) are in meshed connection with the cylinders (241), a cylinder (26) is fixedly arranged on the placing box (13), an inserting rod (27) is arranged in the cylinder (26) in a sliding mode, and the inserting rod (27) can be inserted into the rack (21), and a C-shaped plate (28) is fixedly arranged on the sliding plate (25).

2. The multifunctional nursing tray as claimed in claim 1, wherein the clamping device (3) comprises two sets of long rods (31) and connecting rods (33), the long rods (31) are slidably connected with the C-shaped plates (28), the connecting rods (33) are fixedly connected with the C-shaped plates (28), a set of second springs (312) is fixedly arranged on the long rods (31) far away from the connecting rods (33), the second springs (312) are fixedly connected with the C-shaped plates (28), a set of third springs (313) is fixedly arranged on the long rods (31) close to the connecting rods (33), the third springs (313) are fixedly connected with the connecting rods (33), and the long rods (31) are detachably connected with the tray body (32).

3. The multifunctional nursing tray of claim 2, wherein the tray body (32) is provided with symmetrically arranged inserting posts (321), the long rod (31) is provided with clamping slots (311), and the inserting posts (321) can be inserted into the clamping slots (311).

4. The multifunctional nursing tray of claim 1, wherein the insertion rod (27) is slidably sleeved with a first spring (261), the insertion rod (27) is fixedly provided with a connecting block (271), and the first spring (261) is movably connected with the connecting block (271).

5. A multi-functional nursing tray according to claim 1 characterized in that two sets of universal wheels (15) are provided on the supporting column (1).