CN220655863U - Dressing changing vehicle - Google Patents

Abstract

The utility model relates to the technical field of nursing dressing change carts, in particular to a dressing change cart; including base, four bracing pieces, four backup pads, four spring pieces, four jib, first tray and second tray unit, the second tray unit includes the controller, a battery, two electric putter, the installing frame, the tray body, the guide rail, the sliding seat, pushing component and connecting piece, when needs take the article on the tray body, through the controller, control pushing component operation, make the sliding seat slide on the guide rail, thereby utilize the connecting piece to drive the tray body and slide on the installing frame, make the tray body remove to one side of base after, then through the controller, start electric putter, thereby drive the tray body and rise, be convenient for the user takes the article on the tray body, adopt above-mentioned structure, the user need not take the article in the bottom of first tray, make it is more convenient when taking the article on the tray body.

Description

Dressing changing vehicle

Technical Field

The utility model relates to the technical field of nursing dressing change carts, in particular to a dressing change cart.

Background

Along with the rapid development of medical technology, medical equipment with strong practicability is increasingly needed in the aspect of medical care, and particularly, a simple, convenient and practical medicine changing vehicle with lighter vehicle body is needed in the medicine changing process of nurses, so that the medicine changing vehicle is a cart provided with supplies required in medicine changing, so that the medicine changing is conveniently carried out at the bedside of patients, most of the medicine changing vehicles put into use at present are simpler in structure, generally have no damping function, easily cause medicine to be poured and scattered, and further cause the loss of medical resources.

In order to solve the above problems, the prior art laid-open patent (CN 216021861U) discloses a nursing is with changing medicine car, including four spinal branch vaulting poles and first tray, bracing piece week side fixed fit has the backup pad, the notch has been seted up to backup pad one side, the channel has all been seted up to notch one relative both sides, sliding fit has two sliders in the notch, slider one opposite both sides is equipped with the arch, protruding sliding fit is in the channel, bracing piece week side fixed fit has the second tray, above-mentioned structure is through installing the jib at first tray, and make jib sliding fit in the notch, make first tray have certain activity space, install slider and first spring in the backup pad, give the buffer force on the first tray horizontal direction, through installing second spring and baffle on the jib, give the buffer force of the vertical direction of first tray, make the shock attenuation ability of changing medicine car strengthen greatly on the whole, the emergence of medicine slope condition has been reduced, the loss of resource has been reduced to a certain extent.

However, a second tray in the existing nursing dressing change vehicle is fixedly arranged on four support rods, and when articles on the second tray are required to be taken and placed, a user is required to take and place the articles between the second tray and the first tray, and the taking and placing are troublesome.

Disclosure of Invention

The utility model aims to provide a dressing change vehicle, which aims to solve the technical problems that a second tray in the traditional dressing change vehicle for nursing is fixedly arranged on four support rods, and when articles on the second tray need to be taken and put, a user is required to take and put the articles between the second tray and the first tray, and the taking and putting are troublesome.

In order to achieve the above purpose, the utility model provides a dressing change cart, which comprises a base, four support rods, four support plates, four spring pieces, four suspenders, a first tray and a second tray unit, wherein the support rods are arranged at the four top corners of the base, the support plates are arranged at the end, far away from the base, of each support rod, a chute is arranged on each support plate, the spring pieces are arranged on the upper surface of each chute, the suspenders are arranged in the spring pieces, buffer springs are arranged at the two sides of each suspender, one end, far away from the suspender, of each buffer spring is connected with the end part of each chute, and the first tray is arranged between the ends, far away from the corresponding spring pieces, of the four suspenders;

the second tray unit includes controller, battery, two electric putter, installing frame, tray body, guide rail, sliding seat, promotes subassembly and connecting piece, the upper surface of base is provided with the battery, the controller is installed in one of them the upper surface of backup pad, the both sides of the upper surface of base all are provided with electric putter, two be provided with between electric putter's the output the installing frame, the side slip of installing frame is provided with the tray body, the one end of the upper surface of installing frame still is provided with the guide rail, the sliding is provided with on the guide rail the sliding seat, the one end of connecting piece with the sliding seat dismantles and is connected, the other end of connecting piece with the tray body dismantles and is connected, the inside of guide rail is provided with promote the subassembly, the output of promote the subassembly with the sliding seat dismantles and is connected, two electric putter with promote the subassembly all with controller electric connection, be used for right the controller electric putter with promote the subassembly power supply.

The pushing assembly comprises a servo motor, a screw rod and a screw rod sleeve, wherein the servo motor is arranged in the guide rail, the screw rod is arranged at the output end of the servo motor, the screw rod sleeve is arranged on the screw rod, and the screw rod sleeve is connected with the sliding seat in a detachable mode.

The connecting piece comprises a first connecting block, a connecting rod and a second connecting block, one end of the connecting rod is fixedly connected with the first connecting block, the other end of the connecting rod is fixedly connected with the second connecting block, the first connecting block is detachably connected with the sliding seat, and the second connecting block is detachably connected with the tray body.

The sliding seat comprises a seat body and two sliding plates, the seat body is detachably connected with the screw rod sleeve, the sliding plates are arranged on two sides of the seat body, and one end, away from the seat body, of each sliding plate is in sliding connection with the side face of the guide rail.

The dressing change trolley comprises a supporting piece, one end, away from the servo motor, of the screw rod is provided with the supporting piece, one end of the supporting piece is detachably connected with the guide rail, and the other end of the supporting piece is sleeved outside the screw rod.

The support piece comprises a bottom plate, a support block and a support ring, one end of the support block is fixedly connected with the bottom plate, the other end of the support block is provided with the support ring, and the support ring is sleeved outside the screw rod.

According to the medicine changing vehicle, when the objects on the tray body are required to be taken and placed, the pushing assembly is controlled to operate through the controller, so that the sliding seat slides on the guide rail, the tray body is driven to slide on the mounting frame by the connecting piece, after the tray body moves to one side of the base, the electric push rod is started through the controller, so that the tray body is driven to ascend, a user can conveniently take and place the objects on the tray body, and by adopting the structure, the user does not need to take and place the objects at the bottom of the first tray, so that the objects on the tray body are more convenient to take and place.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a dressing change cart according to a first embodiment of the present utility model.

Fig. 2 is an enlarged view of a partial structure at a of fig. 1 provided by the present utility model.

Fig. 3 is a partial schematic structural view of a second tray unit in the first embodiment of the utility model.

Fig. 4 is an enlarged view of a partial structure at B of fig. 3 provided by the present utility model.

Fig. 5 is a partial schematic structural view of a second tray unit in a second embodiment of the utility model.

Fig. 6 is an enlarged view of a part of the structure at C of fig. 5 provided by the present utility model.

101-base, 102-support bar, 103-support plate, 104-spring piece, 105-boom, 106-first tray, 107-controller, 108-battery, 109-electric putter, 110-mounting frame, 111-tray body, 112-guide rail, 113-slide seat, 114-push assembly, 115-connector, 116-servo motor, 117-screw rod, 118-screw rod sleeve, 119-first connector block, 120-connector rod, 121-second connector block, 122-runner, 123-buffer spring, 124-seat, 125-slide plate, 201-support piece, 202-bottom plate, 203-support block, 204-support ring.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment:

referring to fig. 1 to 4, fig. 1 is a schematic structural view of a dressing change vehicle according to a first embodiment, fig. 2 is an enlarged partial structural view at a of fig. 1, fig. 3 is a schematic partial structural view of a second tray unit according to the first embodiment, and fig. 4 is an enlarged partial structural view at B of fig. 3.

The utility model provides a dressing change vehicle, which comprises: including base 101, four bracing pieces 102, four backup pad 103, four spring pieces 104, four jib 105, first tray 106 and second tray unit, the second tray unit includes controller 107, battery 108, two electric putter 109, mounting frame 110, tray body 111, guide rail 112, sliding seat 113, pushing component 114 and connecting piece 115, pushing component 114 includes servo motor 116, lead screw 117 and lead screw cover 118, connecting piece 115 includes first connecting block 119, connecting rod 120 and second connecting block 121. Through the scheme, the problem that the second tray in the traditional nursing dressing change vehicle is fixedly arranged on four support rods, when articles on the second tray need to be taken and placed, the articles need to be taken and placed between the second tray and the first tray by a user, and the problem that the taking and placing are troublesome is solved.

For this embodiment, four apex angle departments of base 101 all are provided with bracing piece 102, every bracing piece 102 is kept away from the one end of base 101 all is provided with backup pad 103, every all be provided with spout 122 on the backup pad 103, every the spring 104 has all been placed to the upper surface of spout 122, the inside of spring 104 is provided with jib 105, the both sides of jib 105 all are provided with buffer spring 123, every buffer spring 123 is kept away from the one end of jib 105 all with the tip of spout 122 links to each other, four jib 105 keep away from the correspondence be provided with between the one end of spring 104 first tray 106, through install in first tray 106 jib 105, jib 105 slides in spout 122, makes first tray 106 has certain activity space, through the setting of spring 104, has given the buffer force of first tray 106 vertical direction, through set up between the both sides of jib 105 with the tip of spout 122 the buffer force of setting up of spring 123 has given the buffer force of first tray 106 has greatly reduced the overall shock attenuation condition on the horizontal shock attenuation dish takes place, has greatly reduced the buffer force of the overall shock absorber 106.

Wherein the storage battery 108 is arranged on the upper surface of the base 101, the controller 107 is arranged on the upper surface of one of the supporting plates 103, the electric push rods 109 are arranged on both sides of the upper surface of the base 101, the mounting frame 110 is arranged between the output ends of the two electric push rods 109, the tray body 111 is arranged on the side surface of the mounting frame 110 in a sliding manner, the guide rail 112 is also arranged at one end of the upper surface of the mounting frame 110, the sliding seat 113 is arranged on the guide rail 112 in a sliding manner, one end of the connecting piece 115 is detachably connected with the sliding seat 113, the other end of the connecting piece 115 is detachably connected with the tray body 111, the pushing assembly 114 is arranged in the guide rail 112, the output end of the pushing assembly 114 is detachably connected with the sliding seat 113, the two electric push rods 109 and the pushing assembly 114 are electrically connected with the controller 107, the storage battery 108 is used for supplying power to the controller 107, the electric push rods 109 and the pushing assembly 114, when the objects on the tray body 111 need to be taken and placed, the pushing assembly 114 is controlled to operate through the controller 107, so that the sliding seat 113 slides on the guide rail 112, the tray body 111 is driven to slide on the mounting frame 110 by the connecting piece 115, so that the tray body 111 moves to one side of the base 101, then the electric push rods 109 are started through the controller 107, so that the tray body 111 is driven to ascend, the objects on the tray body 111 are convenient to be taken and placed by a user, the objects do not need to be taken and placed at the bottom of the first tray 106 by the user, so that the objects on the tray body 111 can be more conveniently taken and placed.

Secondly, the servo motor 116 is installed in the guide rail 112, the output end of the servo motor 116 is provided with a screw rod 117, the screw rod 117 is provided with a screw rod sleeve 118, the screw rod sleeve 118 is detachably connected with the sliding seat 113, the servo motor 116 is started to drive the screw rod 117 to rotate, and the screw rod sleeve 118 is detachably connected with the sliding seat 113 to drive the sliding seat 113 to slide on the guide rail 112.

Meanwhile, one end of the connecting rod 120 is fixedly connected with the first connecting block 119, the other end of the connecting rod 120 is fixedly connected with the second connecting block 121, the first connecting block 119 is detachably connected with the sliding seat 113, the second connecting block 121 is detachably connected with the tray body 111, the first connecting block 119 is fixed on the sliding seat 113 by using a screw, the second connecting block 121 is fixed on the tray body 111 by using a screw, and therefore the installation of the connecting piece 115 is completed.

In addition, the sliding seat 113 comprises a 124 seat body and two 125 sliding plates, the 124 seat body is detachably connected with the screw rod sleeve 118, the sliding plates 125 are arranged on two sides of the seat body 124, one end of the sliding plate 125 away from the seat body 124 is slidably connected with the side face of the guide rail 112, the two sliding plates 125 are fixedly connected with the seat body 124, and when the sliding seat 113 is prepared, the sliding seat is manufactured by adopting an integrated forming technology, and the structure is firmer.

When the medicine changing cart is used, the hanging rod 105 is arranged on the first tray 106, the hanging rod 105 slides in the sliding groove 122, so that a certain movable space is reserved for the first tray 106, the buffer force in the vertical direction is given to the first tray 106 through the arrangement of the spring piece 104, the buffer force in the horizontal direction is given to the first tray 106 through the buffer springs 123 arranged between the two sides of the hanging rod 105 and the end part of the sliding groove 122, the shock absorption capacity of the medicine changing cart is greatly enhanced on the whole, the occurrence of medicine dumping condition is reduced, the loss of medical resources is reduced to a certain extent, and when the medicine is required to be taken down on the tray body 111, the pushing component 114 is controlled to operate, so that the sliding seat 113 slides on the guide rail 112, the tray body 111 is driven by the connecting piece 115 to slide on the mounting frame 110, the tray body 111 moves to one side of the base 101, then the electric tray body 107 is driven by the controller 107, and the tray body 111 is driven by the electric tray body 111, so that the user can take down the medicine on the tray body 111, and the user can take the medicine on the tray body 111 more conveniently.

Second embodiment:

on the basis of the first embodiment, please refer to fig. 5 and 6, wherein fig. 5 is a schematic view of a part of the structure of the second tray unit in the second embodiment, and fig. 6 is an enlarged view of a part of the structure at C in fig. 5.

The utility model provides a dressing cart further comprising a support 201, said support 201 comprising a bottom plate 202, a support block 203 and a support ring 204.

For this embodiment, the one end that the lead screw 117 kept away from servo motor 116 is provided with support piece 201, support piece 201's one end with guide rail 112 dismantles and is connected, support piece 201's the other end cover is established the outside of lead screw 117 is through support piece 201 is right lead screw 117 carries out auxiliary stay for lead screw 117 is when rotating, and the structure is more stable.

One end of the supporting block 203 is fixedly connected with the bottom plate 202, the other end of the supporting block 203 is provided with the supporting ring 204, the supporting ring 204 is sleeved outside the screw rod 117, and after the supporting ring 204 is sleeved outside the screw rod 117, the bottom plate 202 is fixed on the guide rail 112 by using screws, so that the installation of the supporting piece 201 is completed.

When the dressing change cart is used, the support ring 204 is sleeved outside the screw rod 117, and the bottom plate 202 is fixed on the guide rail 112 by using the screws, so that the installation of the support piece 201 is completed, the screw rod 117 is supported in an auxiliary manner by the support piece 201, and the screw rod 117 is more stable in structure during rotation.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (6)

1. The utility model provides a dressing change cart, includes base, four bracing pieces, four backup pads, four spring pieces, four jib and first tray, four apex angle departments of base all are provided with the bracing piece, every the bracing piece is kept away from the one end of base all is provided with the backup pad, every all be provided with the spout in the backup pad, every the spring piece has all been placed to the upper surface of spout, the inside of spring piece is provided with the jib, the both sides of jib all are provided with buffer spring, every buffer spring keeps away from the one end of jib all links to each other with the tip of spout, four the jib keeps away from corresponding be provided with between the one end of spring piece the first tray, its characterized in that,

a second tray unit;

the second tray unit includes controller, battery, two electric putter, installing frame, tray body, guide rail, sliding seat, promotes subassembly and connecting piece, the upper surface of base is provided with the battery, the controller is installed in one of them the upper surface of backup pad, the both sides of the upper surface of base all are provided with electric putter, two be provided with between electric putter's the output the installing frame, the side slip of installing frame is provided with the tray body, the one end of the upper surface of installing frame still is provided with the guide rail, the sliding is provided with on the guide rail the sliding seat, the one end of connecting piece with the sliding seat dismantles and is connected, the other end of connecting piece with the tray body dismantles and is connected, the inside of guide rail is provided with promote the subassembly, the output of promote the subassembly with the sliding seat dismantles and is connected, two electric putter with promote the subassembly all with controller electric connection, be used for right the controller electric putter with promote the subassembly power supply.

2. The changing cart of claim 1, wherein the frame is configured to receive a plurality of frames,

the pushing assembly comprises a servo motor, a screw rod and a screw rod sleeve, wherein the servo motor is installed inside the guide rail, the screw rod is arranged at the output end of the servo motor, the screw rod sleeve is arranged on the screw rod, and the screw rod sleeve is connected with the sliding seat in a detachable mode.

3. The changing cart of claim 2, wherein the frame is configured to receive a plurality of frames,

the connecting piece includes first connecting block, connecting rod and second connecting block, the one end of connecting rod with first connecting block fixed connection, the other end of connecting rod with second connecting block fixed connection, first connecting block with the sliding seat dismantles to be connected, the second connecting block with the tray body dismantles to be connected.

4. The changing cart of claim 3, wherein the frame is configured to move,

the sliding seat comprises a seat body and two sliding plates, wherein the seat body is detachably connected with the screw rod sleeve, the sliding plates are arranged on two sides of the seat body, and one end, away from the seat body, of each sliding plate is in sliding connection with the side face of the guide rail.

5. The changing cart of claim 2, wherein the frame is configured to receive a plurality of frames,

the dressing change cart comprises a supporting piece, one end, away from the servo motor, of the screw rod is provided with the supporting piece, one end of the supporting piece is detachably connected with the guide rail, and the other end of the supporting piece is sleeved outside the screw rod.

6. The changing cart of claim 5, wherein the frame is configured to receive a plurality of frames,

the support piece comprises a bottom plate, a support block and a support ring, one end of the support block is fixedly connected with the bottom plate, the other end of the support block is provided with the support ring, and the support ring is sleeved outside the screw rod.