CN219148295U

CN219148295U - Nursing shallow is used in outpatient service

Info

Publication number: CN219148295U
Application number: CN202223350684.7U
Authority: CN
Inventors: 秦晓蕊; 刘晓方
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-09
Anticipated expiration: 2032-12-14

Abstract

The nursing cart for the outpatient service is characterized in that side plates are fixedly connected to the front side and the rear side of a bottom plate respectively, a first placing plate is fixedly connected to the inner ends of the upper sides of the two side plates, a second placing plate is arranged on the lower side of the first placing plate, a placing box is arranged between the first placing plate and the second placing plate, and a baffle capable of overturning up and down is hinged to the right end of the placing box; the device can respectively place nursing articles at the upper ends of the first placing tray and the second placing tray when the nursing articles are used, and can upwards move the second placing tray to a state parallel to the first placing tray, so that a user can conveniently use the articles at the upper ends of the first placing tray and the second placing tray simultaneously when operating, and the frequent bending action of the user when using the articles at the upper end of the second placing tray is avoided; the nursing articles can be temporarily stored in the inside of placing the box, and the operation is simple and convenient when placing the box through baffle closure, and the practicality is strong.

Description

Nursing shallow is used in outpatient service

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to a nursing trolley for outpatient service.

Background

The nursing cart is used for placing medical supplies and instruments when a patient is treated and nursed, an important effect is provided when nursing is carried out for the patient, a plurality of trays are usually placed for one frame to be used in the nursing cart used in the clinic at present, the trays are uniformly arranged and placed in sequence up and down, a nursing staff needs to frequently bend down to get objects when using the medical supplies on the lower tray when using, the operation is very inconvenient, the space for storing the medical supplies is lacking, and the nursing bag for placing the medical supplies is relatively inconvenient when taking.

Disclosure of Invention

In view of the above, the present utility model provides a nursing cart for outpatient service, which effectively solves the problems mentioned in the background art.

The technical scheme adopted by the utility model for solving the problems is as follows:

the nursing cart for the outpatient service comprises a bottom plate, wherein side plates are fixedly connected to the front side and the rear side of the bottom plate respectively, a first placing plate is fixedly connected to the inner ends of the upper sides of the two side plates, a second placing plate is arranged on the lower side of the first placing plate, the second placing plate can be turned upwards to be parallel to the first placing plate, a placing box is arranged between the first placing plate and the second placing plate, the front end and the rear end of the placing box are fixedly connected with the side plates respectively, and a baffle plate capable of turning up and down is hinged to the right end of the placing box; the front end and the rear end of the baffle are respectively hinged with a push rod, the front end and the rear end of the placing box are respectively connected with a push sliding block in a sliding mode, the other end of the push rod is hinged with the push sliding block, the left end of the push sliding block is respectively fixedly connected with a push spring, the other end of the push spring is fixedly connected with the surface of the placing box, the lower end of the push sliding block is fixedly connected with a ratchet bar, the lower side of the ratchet bar is meshed with a pawl, the other end of the pawl is hinged with the surface of the placing box, the lower end of the pawl is provided with a spring piece, the spring piece is fixedly connected with the placing box, and the baffle can be turned upwards in a unidirectional mode under the meshing of the pawl and the ratchet bar.

Preferably, the left end and the right end of the front end and the rear end of the first placing tray are respectively provided with a first parallel rod and a second parallel rod, the first parallel rod and the second parallel rod are staggered front and back, the upper end and the lower end of the first parallel rod and the second parallel rod are respectively fixedly connected with a hinge shaft, the hinge shafts are respectively and rotatably connected with the surface of the placing box, and the surface of the second parallel rod is provided with a groove; the surface of the hinging shaft at the upper ends of the first parallel rod and the second parallel rod is fixedly connected with a belt wheel respectively, the circumferential surfaces of the belt wheels at the left side and the right side are sleeved with a transmission belt together, and the upper end of the second parallel rod at the front side is provided with a control structure capable of controlling the second parallel rod to swing.

Preferably, the control structure comprises a grooved pulley fixedly connected to the surface of a hinge shaft at the upper end of the second parallel rod at the front side, a driving shifting wheel is meshed to the right side of the grooved pulley, the driving shifting wheel is rotationally connected with the side plate, a connecting gear is fixedly connected to the middle part of the front end of the driving shifting wheel, a connecting rack capable of moving left and right is meshed to the lower side of the connecting gear, the connecting rack is in sliding connection with the side plate, a matched pin shaft is fixedly connected to the front end of the connecting rack, a swinging plate capable of swinging left and right is arranged at the front side of the connecting rack, the bottom of the swinging plate is rotationally connected with the side plate, a connecting groove is formed in the surface of the swinging plate, the matched pin shaft is in sliding fit with the connecting groove, a tension spring is arranged at the lower side of the front end of the swinging plate, the upper end of the tension spring is fixedly connected with the surface of the swinging plate, and the lower end of the tension spring is fixedly connected with the surface of the side plate.

Preferably, the lower side of the pawl is respectively provided with a groove plate capable of moving left and right, the bottoms of the front groove plate and the rear groove plate are fixedly connected with a control rod, the control rod is in sliding connection with the bottom of the placement box, the lower end of the pawl is fixedly connected with a connecting pin shaft, and the connecting pin shaft is in sliding connection with the groove plates.

Preferably, the inside of placing the box is fixedly connected with a plurality of baffles respectively, place the inside of box and keep apart a plurality of placing grids through a plurality of baffles.

Preferably, the upper ends of the two side plates are fixedly connected with a pushing frame together, and the bottoms of the bottom plates are fixedly connected with a plurality of foot brake universal wheels respectively.

Preferably, the upper end surface of the bottom plate is provided with a placing groove.

The utility model has novel structure, ingenious conception and simple and convenient operation, and has the following advantages compared with the prior art:

the device can respectively place nursing articles at the upper ends of the first placing tray and the second placing tray when the nursing articles are used, and can upwards move the second placing tray to a state parallel to the first placing tray, so that a user can conveniently use the articles at the upper ends of the first placing tray and the second placing tray simultaneously when operating, and the frequent bending action of the user when using the articles at the upper end of the second placing tray is avoided; the nursing articles can be temporarily stored in the inside of placing the box, and the operation is simple and convenient when placing the box through baffle closure, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of an outpatient nursing cart according to the present utility model.

Fig. 2 is a schematic view of a mounting structure of a first placement tray and a second placement tray of an outpatient nursing cart according to the present utility model.

Fig. 3 is a schematic view of a moving structure of a second placement tray of the nursing cart for clinic use according to the present utility model.

Fig. 4 is a schematic control structure of an outpatient nursing cart according to the present utility model.

Fig. 5 is a schematic view of a baffle mounting structure of an outpatient nursing cart according to the present utility model.

Fig. 6 is a schematic view of the internal structure of a placement box of the nursing cart for clinic use.

In the figure: 1-bottom plate, 2-curb plate, 3-first placing tray, 4-pushing frame, 5-second placing tray, 6-first parallel bar, 7-second parallel bar, 8-recess, 9-band pulley, 10-sheave, 11-driving thumb wheel, 12-connecting gear, 13-connecting rack, 14-cooperation round pin axle, 15-swing board, 16-accessory plate, 17-extension spring, 18-spread groove, 19-placing box, 20-baffle, 21-push rod, 22-pushing slider, 23-ratchet bar, 24-pawl, 25-spring piece, 26-pushing spring, 27-connecting pin axle, 28-slot board, 29-control lever, 30-baffle.

Detailed Description

The following are specific embodiments of the present utility model, and the technical solutions of the present utility model are further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-6, the utility model provides a nursing cart for clinic, comprising a bottom plate 1, wherein the front side and the rear side of the bottom plate 1 are respectively and fixedly connected with side plates 2, the inner ends of the upper sides of the two side plates 2 are fixedly connected with a first placing plate 3, the lower side of the first placing plate 3 is provided with a second placing plate 5, the second placing plate 5 can be turned upwards to be parallel to the first placing plate 3, a placing box 19 is arranged between the first placing plate 3 and the second placing plate 5, the front end and the rear end of the placing box 19 are respectively and fixedly connected with the side plates 2, and the right end of the placing box 19 is hinged with a baffle 20 capable of turning up and down; the front end and the rear end of the baffle 20 are respectively hinged with a push rod 21, the front end and the rear end of the placement box 19 are respectively connected with a push slider 22 which moves left and right in a sliding manner, the other end of the push rod 21 is hinged with the push slider 22, the left end of the push slider 22 is respectively fixedly connected with a push spring 26, the other end of the push spring 26 is fixedly connected with the surface of the placement box 19, the lower end of the push slider 22 is fixedly connected with a ratchet bar 23, the lower side of the ratchet bar 23 is meshed with a pawl 24, the other end of the pawl 24 is hinged with the surface of the placement box 19, the lower end of the pawl 24 is provided with a spring piece 25, the spring piece 25 is fixedly connected with the placement box 19, and the baffle 20 can be turned upwards in a unidirectional manner under the meshing of the pawl 24 and the ratchet bar 23.

The device can respectively place nursing products at the upper ends of the first placing tray 3 and the second placing tray 5 when the nursing products are used, can upwards move the second placing tray 5 to a state parallel to the first placing tray 3, is convenient for a user to simultaneously use the articles at the upper ends of the first placing tray 3 and the second placing tray 5 when operating, avoids the frequent bending action of the user when using the articles at the upper ends of the second placing tray 5, can retract the second placing tray 5 to the lower side of the first placing tray 3 after the nursing work is finished, saves space, can temporarily store the nursing products in the placing box 19, is taken out when required, is respectively provided with pushing sliding grooves at the front end and the rear end of the placing box 19, the pushing slide block 22 is in sliding connection with the pushing slide groove, the pushing spring 26 is arranged in the pushing slide groove, the baffle 20 is used for sealing the placing box 19, the pushing spring 26 is in a compressed state when the baffle 20 seals the placing box 19, when the baffle 20 needs to be opened, the pawl 24 is only required to be controlled to be disengaged from the ratchet bar 23, then the pushing spring 26 can push the pushing slide block 22 to move forwards, then the baffle 20 can be pushed away under the linkage of the push rod 21, the pushing slide block 22 can move leftwards unidirectionally under the engagement of the pawl 24 and the ratchet bar 23, the baffle 20 can be turned upwards unidirectionally to seal the placing box 19 when the placing box 19 is sealed, the operation of a user is facilitated, and the spring piece 25 is used for pushing the pawl 24 to be engaged with the ratchet bar 23.

The left end and the right end of the front end and the rear end of the first placing disc 3 are respectively provided with a first parallel rod 6 and a second parallel rod 7, the first parallel rod 6 and the second parallel rod 7 are staggered front and back, the upper end and the lower end of the first parallel rod 6 and the second parallel rod 7 are respectively fixedly connected with a hinge shaft, the hinge shafts are respectively and rotatably connected with the surface of the placing box 19, and the surface of the second parallel rod 7 is provided with a groove 8; the surfaces of the hinging shafts at the upper ends of the first parallel rod 6 and the second parallel rod 7 are respectively fixedly connected with a belt wheel 9, the circumferential surfaces of the belt wheels 9 at the left side and the right side are jointly sleeved with a transmission belt, and the upper end of the second parallel rod 7 at the front side is provided with a control structure capable of controlling the second parallel rod 7 to swing.

The control structure is used for controlling the second parallel rod 7 to swing, and drive the first parallel rod 6 to swing synchronously under the transmission effect of two pulleys 9 and the transmission belt, the first parallel rod 6 and the second parallel rod 7 form a parallelogram structure, the second placing plate 5 can be driven to move upwards during swinging, and the second placing plate 5 always keeps a parallel state during upward movement, when the first parallel rod 6 and the second parallel rod 7 swing upwards by ninety degrees, the second placing plate 5 and the first placing plate 3 can be driven to keep a parallel state, the first parallel rod 6 and the second parallel rod 7 can be overlapped after being staggered back and forth by ninety degrees conveniently, interference is avoided, the grooves 8 on the surfaces of the second parallel rods 7 are used for accommodating the hinge shafts at the upper ends of the first parallel rods 6, the hinge shafts at the upper ends of the first parallel rods 6 can be matched with the grooves 8 after the second parallel rods 7 swing upwards by ninety degrees, and the situation that the hinge shafts block the second parallel rods 7 is avoided.

The control structure comprises a grooved pulley 10 fixedly connected to the surface of a hinge shaft at the upper end of the second parallel rod 7 at the front side, a driving shifting wheel 11 is meshed to the right side of the grooved pulley 10, the driving shifting wheel 11 is in rotary connection with the side plate 2, a connecting gear 12 is fixedly connected to the middle part of the front end of the driving shifting wheel 11, a connecting rack 13 capable of moving left and right is meshed to the lower side of the connecting gear 12, the connecting rack 13 is in sliding connection with the side plate 2, a matched pin shaft 14 is fixedly connected to the front end of the connecting rack 13, a swinging plate 15 capable of swinging left and right is arranged at the front side of the connecting rack 13, the bottom of the swinging plate 15 is in rotary connection with the side plate 2, a connecting groove 18 is formed in the surface of the swinging plate 15, the matched pin shaft 14 is in sliding fit with the connecting groove 18, a tension spring 17 is arranged at the lower side of the front end of the swinging plate 15, the upper end of the tension spring 17 is fixedly connected with the surface of the swinging plate 15, and the lower end of the tension spring 17 is fixedly connected with the surface of the side plate 2.

The surface of the side plate 2 at the front side is provided with a connecting chute, the front end of the connecting rack 13 is fixedly connected with a connecting slide block, the connecting slide block is in sliding connection with the connecting chute, the driving thumb wheel 11 and the grooved wheel 10 form a grooved wheel 10 mechanism, the grooved wheel 10 can be driven to rotate ninety degrees when the driving thumb wheel 11 rotates for one circle, the second parallel rod 7 can be driven to swing through the grooved wheel 10, and the grooved wheel 10 can be rotated ninety degrees reversely when the driving thumb wheel 11 rotates reversely; the upper end of the swinging plate 15 is fixedly connected with an auxiliary plate 16, the auxiliary plate 16 is used for assisting a user to control the swinging plate 15 to swing, the tension spring 17 can provide tension to drive the swinging plate 15 to swing when the swinging plate 15 swings, the user only needs to stir the auxiliary plate 16 to drive the swinging plate 15 to swing to a part deviating to the left side when in control, the swinging plate 15 can automatically swing to the left side under the pulling of the tension spring 17, the connecting rack 13 is driven to move under the sliding fit of the connecting groove 18 and the matched pin shaft 14, the driving thumb wheel 11 is driven to rotate under the meshing of the connecting rack 13 and the connecting gear 12, the swinging plate 15 can be controlled by the user through the tension of the tension spring 17, and the operation of the user is facilitated.

The lower side of the pawl 24 is respectively provided with a groove plate 28 capable of moving left and right, the bottoms of the front groove plate 28 and the rear groove plate 28 are fixedly connected with a control rod 29, the control rod 29 is in sliding connection with the bottom of the placement box 19, the lower end of the pawl 24 is fixedly connected with a connecting pin shaft 27, and the connecting pin shaft 27 is in sliding connection with the groove plate 28.

The control rod 29 is used for assisting a user to simultaneously control the two pawls 24 to be disengaged from the ratchet gear, so that the user can conveniently open the baffle 20, the user can press the control rod 29, the pawls 24 can be driven to swing downwards and press the spring piece 25 through the sliding fit of the groove plate 28 and the connecting pin shaft 27 after the control rod 29 is pressed, the pawls 24 are disengaged from the ratchet bar 23, the spring 26 is pushed to drive the baffle 20 to be opened, and the baffle 20 only needs to be turned upwards when the box 19 is closed.

The inside of the placement box 19 is fixedly connected with a plurality of partition boards 30 respectively, and a plurality of placement grids are isolated from the inside of the placement box 19 through the plurality of partition boards 30; the multiple compartments of the storage box 19 separated by the partition plates 30 can be used for storing nursing products, and the storage space in the storage box 19 is effectively utilized.

The upper ends of the two side plates 2 are fixedly connected with a pushing frame 4 together, the bottoms of the bottom plates 1 are fixedly connected with a plurality of foot brake universal wheels respectively, the foot brake universal wheels are used for facilitating the movement of the device by a user, the device is conveniently fixed through the foot brake universal wheels, and the pushing frame 4 is used for facilitating the user to push the device; the upper end surface of the bottom plate 1 is provided with a placing groove which is used for placing a medical garbage can and can prevent the medical garbage can from sliding off when the device moves.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. Nursing shallow for outpatient service, including bottom plate (1), its characterized in that: the two sides of the bottom plate (1) are fixedly connected with side plates (2) respectively, the inner ends of the upper sides of the two side plates (2) are fixedly connected with a first placing disc (3), the lower side of the first placing disc (3) is provided with a second placing disc (5), the second placing disc (5) can be turned upwards to be parallel to the first placing disc (3), a placing box (19) is arranged between the first placing disc (3) and the second placing disc (5), the front end and the rear end of the placing box (19) are fixedly connected with the side plates (2) respectively, and the right end of the placing box (19) is hinged with a baffle plate (20) which can be turned up and down; the front end and the rear end of the baffle (20) are respectively hinged with a push rod (21), the front end and the rear end of the placing box (19) are respectively connected with a push slider (22) which moves left and right in a sliding manner, the other end of the push rod (21) is hinged with the push slider (22), the left end of the push slider (22) is respectively fixedly connected with a push spring (26), the other end of the push spring (26) is fixedly connected with the surface of the placing box (19), the lower end of the push slider (22) is fixedly connected with a ratchet bar (23), a pawl (24) is meshed with the lower side of the ratchet bar (23), the other end of the pawl (24) is hinged with the surface of the placing box (19), a spring piece (25) is arranged at the lower end of the pawl (24), the spring piece (25) is fixedly connected with the placing box (19), and the baffle (20) can be turned upwards in a unidirectional manner under the meshing of the pawl (24) and the ratchet bar (23).

2. The out-patient care cart of claim 1, wherein: the left end and the right end of the front end and the rear end of the first placing disc (3) are respectively provided with a first parallel rod (6) and a second parallel rod (7), the first parallel rod (6) and the second parallel rod (7) are staggered front and back, the upper end and the lower end of the first parallel rod (6) and the lower end of the second parallel rod (7) are respectively fixedly connected with a hinge shaft, the hinge shafts are respectively connected with the surface of the placing box (19) in a rotating mode, and the surface of the second parallel rod (7) is provided with a groove (8); the surface of the hinging shaft at the upper ends of the first parallel rod (6) and the second parallel rod (7) is fixedly connected with a belt wheel (9) respectively, the circumferential surfaces of the belt wheels (9) at the left side and the right side are sleeved with a transmission belt together, and the upper end of the second parallel rod (7) at the front side is provided with a control structure capable of controlling the second parallel rod (7) to swing.

3. A nursing cart for an outpatient service as defined in claim 2, wherein: the control structure comprises a grooved pulley (10) fixedly connected to the surface of a hinge shaft at the upper end of a second parallel rod (7) at the front side, a driving shifting wheel (11) is meshed to the right side of the grooved pulley (10), the driving shifting wheel (11) is rotationally connected with a side plate (2), a connecting gear (12) is fixedly connected to the middle part of the front end of the driving shifting wheel (11), a connecting rack (13) capable of moving left and right is meshed to the lower side of the connecting gear (12), the connecting rack (13) is in sliding connection with the side plate (2), a matched pin shaft (14) is fixedly connected to the front end of the connecting rack (13), a swinging plate (15) capable of swinging left and right is arranged at the front side of the connecting rack (13), a connecting groove (18) is formed in the surface of the swinging plate (15), the matched pin shaft (14) is in sliding fit with the connecting groove (18), a tension spring (17) is arranged at the lower side of the front end of the swinging plate (15), and the lower surface of the tension spring (17) is fixedly connected to the surface of the side plate (2).

4. The out-patient care cart of claim 1, wherein: the lower side of pawl (24) is provided with respectively can control frid (28) of removal, and the bottom of two frids (28) is fixedly connected with a control lever (29) jointly, control lever (29) with place box (19) bottom sliding connection, the lower extreme fixedly connected with connecting pin axle (27) of pawl (24), connecting pin axle (27) with frid (28) sliding connection.

5. The out-patient care cart of claim 1, wherein: the inside of placing box (19) is fixedly connected with a plurality of baffles (30) respectively, the inside of placing box (19) is through a plurality of baffles (30) keep apart a plurality of placing grids.

6. The out-patient care cart of claim 1, wherein: the upper ends of the two side plates (2) are fixedly connected with a pushing frame (4) together, and the bottoms of the bottom plates (1) are fixedly connected with a plurality of foot brake universal wheels respectively.

7. The out-patient care cart of claim 1, wherein: the upper end surface of the bottom plate (1) is provided with a placing groove.