Medical care robot

Abstract

The utility model discloses a medical care robot, which belongs to the technical field of robots and comprises a robot shell and a storage box in sliding connection with the robot shell, a first circular ring is fixedly mounted in the robot shell, and a second circular ring on the same horizontal plane with the first circular ring is fixed on the inner side of the first circular ring. Three racks are slidably connected to the first circular ring and the second circular ring, a gear ring is rotatably connected to the bottom of the inner side of the first circular ring, three auxiliary gears rotatably connected with the first circular ring are connected to the inner side of the gear ring in a meshed mode, the tops of the auxiliary gears are meshed with the racks, and a driving structure is connected to the inner side of the rear end of the first circular ring; the auxiliary gear rotates to drive the rack connected with the auxiliary gear in a meshed mode to slide on the first circular ring and the second circular ring, the rack slides to drive the storage boxes to complete opening and closing actions, the multiple installed storage boxes can be opened or closed at the same time, and objects can be conveniently stored and taken out.

Description

TECHNICAL FIELD

[0001] The utility model relates to a robot, concretely is medical care robot. BACKGROUND

[0002] With the development of science and technology, it has become a reality that robots replace people to complete the work task in dangerous environment, and it is also the goal pursued by people to improve the quality of life by using service robots.

[0003] When medical staff carries out medical operation, generally, the medical staff pushes the medical care vehicle to each ward to carry out medical operation, now, part of the medical operation is assisted by the service robot, but when the medical article is used, such as medical operation of changing medicine, generally, the original medical article on the patient's body needs to be taken down and placed in the storage box of the medical care robot, and then the article is taken out from the storage box of the storage nursing article, the medical staff needs to frequently open and close the storage box, the operation is complicated, and it is not conducive to use. UTILITY MODEL CONTENTS

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides medical care robot, effectively solve the problem that when the medical article is used, such as medical operation of changing medicine, generally, the original medical article on the patient's body needs to be taken down and placed in the storage box of the medical care robot, and then the article is taken out from the storage box of the storage nursing article, the medical staff needs to frequently open and close the storage box, the operation is complicated, and it is not conducive to use.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: the utility model discloses a robot shell, the storage box of sliding connection on the robot shell, the inside fixed mounting of robot shell has first circular ring, the inside fixed of first circular ring has with it in the same horizontal plane second circular ring, first circular ring and second circular ring are slidably connected with three racks, the bottom of first circular ring inside rotation is connected with the gear ring, the inside meshing of gear ring is connected with three auxiliary gears rotationally connected with first circular ring, the top of auxiliary gear is engaged with rack, the inside of gear ring rear end is connected with drive structure, the top of rack is fixed with the bottom of storage box, when the storage box is extended The rack does not separate from the second circular ring.

[0006] When the gear ring rotates, the three auxiliary gears meshed with it rotate, the rack meshed and connected with the auxiliary gear rotates on the first circular ring and the second circular ring, and the rack sliding drives the storage box to complete the opening and closing action.

[0007] Preferably, the bottom of one side of the rack is provided with a limiting sliding block, the first circular ring and the second circular ring are both provided with a limiting sliding groove corresponding to the position of the limiting sliding block, and the limiting sliding block limits the rack when the rack slides.

[0008] Preferably, the bottom of one end of the rack is fixed with a rubber limiting block extending out of the bottom of the second ring.

[0009] Preferably, the inner side of the gear ring is engagedly connected with a driving gear, and the bottom end of the driving gear is installed with a driving motor fixed with the first ring.

[0010] Preferably, the middle part of the top end of the robot shell is installed with an image acquisition device, the first ring and the second ring are both fixed with the robot shell through a fixing plate, and the first ring and the second ring are both provided with an installation groove at the positions corresponding to the racks.

[0011] Preferably, the robot shell is provided with a cavity for the movement of the receiving box at the position corresponding to the receiving box, and the bottom of the outer end of the receiving box is provided with a convex eave for shielding the rack.

[0012] Beneficial effects: 1. The driving motor is installed to drive the driving gear to rotate, the driving gear drives the gear ring engaged therewith to rotate, the gear ring is connected with the first ring through a bearing, the gear ring drives the three auxiliary gears engaged therewith to rotate when rotating, the auxiliary gears drive the rack engagedly connected therewith to slide on the first ring and the second ring, and the rack drives the receiving box to complete the opening and closing actions, so that the plurality of installed receiving boxes can be opened or closed at the same time, facilitating the storage and taking out of articles.

[0013] 2. The limiting slide block is arranged at the bottom of one side of the rack and slides in the limiting slide groove arranged on the first ring and the second ring, the limiting slide block cooperates with the limiting slide groove to limit the rack when the rack slides, and the stability of the rack during movement is improved.

[0014] 3. The rubber limiting block extending out of the bottom of the second ring is fixed at the bottom of one end of the rack to limit the end of the rack. BRIEF DESCRIPTION OF DRAWINGS

[0015] The disclosed content of the present application will be described with reference to the drawings. It should be understood that the drawings are only for illustrative purposes, and are not intended to limit the protection scope of the present application. In the drawings, the same reference signs are used to refer to the same parts. Among them:

[0016] Figure 1 is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 is a schematic diagram of the internal structure of the robot shell of the present application;

[0018] Figure 3 is a schematic diagram of the rack contraction structure of the present application;

[0019] Figure 4 is a schematic diagram of the rack expansion structure of the present application;

[0020] Figure 5 is the setting structure diagram of the rubber limiting block of the utility model;

[0021] Figure 6 is the opening structure diagram of the limiting sliding groove of the utility model;

[0022] The figure mark: 1, robot shell;2, storage box;3, first circular ring;4, gear ring;5, drive gear;6, second circular ring;7, rack;8, auxiliary gear;9, drive motor;10, fixed plate;11, limiting sliding block;12, installation slot;13, limiting sliding groove;14, cavity;15, telescopic rod;16, image acquisition device;17, rubber limiting block. DETAILED DESCRIPTION

[0023] It is easy to understand that according to the technical scheme of the utility model, the general skilled person in the art can propose a plurality of structure modes and implementation modes that can be mutually replaced without changing the essential spirit of the utility model. Therefore, the following specific embodiments and drawings are only exemplary description of the technical scheme of the utility model, and should not be regarded as the whole of the utility model or regarded as the limitation or restriction of the technical scheme of the utility model.

[0024] Embodiment, by Figures 1-6 The utility model provides medical care robot, including robot shell 1, the storage box 2 of sliding connection on robot shell 1, the medical care article is received with the storage box 2 of setting and is used for receiving, the inside fixed mounting of robot shell 1 has first circular ring 3, the inside fixed of first circular ring 3 has with the second circular ring 6 in the same horizontal plane, first circular ring 3 with second circular ring 6 are slidably connected with three racks 7, the first circular ring 3 with second circular ring 6 for installing the rack 7 of sliding are set, the bottom of first circular ring 3 inside rotationally connected has gear ring 4, the inside engagement connection of gear ring 4 has three auxiliary gear 8 with first circular ring 3 rotationally connected, auxiliary gear 8 top and rack 7 are engaged, the inside of gear ring 4 rear end is connected with drive structure, the top of rack 7 and the bottom fixed of storage box 2, when the storage box 2 is projected , rack 7 does not separate second circular ring 6;

[0025] As Figure 2 Figure 3 And Figure 4 As shown, the drive motor 9 of installation drives drive gear 5 to rotate, and drive gear 5 rotates to drive the gear ring 4 engaged therewith to rotate, and the gear ring 4 is connected to the first circular ring 3 through a bearing, and the gear ring 4 rotates to drive the three auxiliary gears 8 engaged therewith to rotate, and the auxiliary gears 8 rotate to drive the racks 7 engaged therewith to slide on the first circular ring 3 and the second circular ring 6, and the racks 7 slide to drive the storage box 2 to complete the opening and closing action, and the storage box 2 is closed as Figure 2 AndFigure 3 As shown, the storage box 2 is opened as Figure 4 As shown, so that the installed multiple storage boxes 2 can be opened or closed at the same time, facilitating the storage and removal of articles.

[0026] A preferred scheme for limiting the rack 7 of the present embodiment: as Figure 5 and Figure 6 As shown, by setting a limiting slider 11 on the bottom of one side of the rack 7, the limiting slider 11 slides in the limiting sliding groove 13 opened on the first circular ring 3 and the second circular ring 6, and when the rack 7 slides, the limiting slider 11 cooperates with the limiting sliding groove 13 to limit the rack 7, improving the stability of the rack 7 when moving.

[0027] Another preferred scheme of the present embodiment: as Figure 5 As shown, a rubber limiting block 17 protruding from the bottom of the second circular ring 6 is fixed at one end of the rack 7, and the rubber limiting block 17 is used to limit the end of the rack 7.

[0028] A preferred scheme for the driving structure of the present embodiment rack 4, through the driving gear 5 meshing connected on the inside of the rack 4, the bottom end of the driving gear 5 is installed with the driving motor 9 fixed with the first circular ring 3, and the driving motor 9 drives the driving gear 5 to rotate when working, and the driving gear 5 rotates to drive the rack 4 to rotate, facilitating the driving of the rack 4.

[0029] The middle of the top end of the robot shell 1 is provided with a telescopic rod 15, which is used to adjust the height of the image acquisition device 16, and the top end of the telescopic rod 15 is provided with the image acquisition device 16, which is used to acquire images. The first circular ring 3 and the second circular ring 6 are fixed with the robot shell 1 through the fixing plate 10, which is convenient for fixing the first circular ring 3 and the second circular ring 6 with the robot shell 1, and the first circular ring 3 and the second circular ring 6 are provided with mounting grooves 12 corresponding to the position of the rack 7, which is convenient for the installation of the rack 7.

[0030] A cavity 14 is provided on the robot shell 1 corresponding to the position of the storage box 2, which is used for the movement of the storage box 2 when opening and closing, and the bottom of the outer end of the storage box 2 is provided with a eave for shielding the rack 7, which is convenient for shielding the rack 7 and improving the appearance.

[0031] In the embodiment, the image acquisition device 16 comprises a camera, a holder and a video transmitter, the camera is installed on the holder, the holder is fixed on the top end of the telescopic rod 15, and the bottom end of the telescopic rod 15 is fixed on the robot shell 1. The camera is used for shooting the patient and sending the image signal to the video transmitter, the video transmitter is used for receiving the image signal and converting it into a radio signal and sending it to a remote monitoring device, the remote monitoring device is installed in a monitoring room and specifically comprises a video wireless receiver, a monitor and a remote controller, the video wireless receiver is used for receiving the radio signal and restoring it into a video signal and sending it to the monitor; the monitor is used for displaying the image shot by the camera; the remote controller is used for sending a radio control signal to a general controller; and the general controller is used for receiving the radio control signal sent by the remote controller and controlling the walking mechanism.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A medical care robot, comprising a robot shell (1), and a storage box (2) slidably connected on the robot shell (1), characterized in that: The interior of the robot shell (1) is fixedly provided with a first circular ring (3), the inner side of the first circular ring (3) is fixedly provided with a second circular ring (6) in the same horizontal plane, three racks (7) are slidably connected to the first circular ring (3) and the second circular ring (6), a gear ring (4) is rotatably connected to the bottom of the inner side of the first circular ring (3), three auxiliary gears (8) rotatably connected to the first circular ring (3) are meshingly connected to the inner side of the gear ring (4), the top of the auxiliary gear (8) is meshed with the rack (7), the inner side of the rear end of the gear ring (4) is connected with a driving structure, the top end of the rack (7) is fixed with the bottom of the storage box (2), when the storage box (2) is extended , the rack (7) is not separated from the second circular ring (6); When the gear ring (4) rotates, the three auxiliary gears (8) engaged with the gear ring (4) rotate, the rack (7) connected with the auxiliary gears (8) slides on the first circular ring (3) and the second circular ring (6), and the storage box (2) is opened and closed.

2. The medical care robot according to claim 1, characterized by: The bottom of one side of the rack (7) is provided with a limiting sliding block (11), the first circular ring (3) and the second circular ring (6) are provided with limiting sliding grooves (13) corresponding to the position of the limiting sliding block (11), and the limiting sliding block (11) limits the rack (7) when the rack (7) slides.

3. The medical care robot according to claim 2, characterized by: The bottom of one end of the rack (7) is fixed with a rubber limiting block (17) extending from the bottom of the second circular ring (6).

4. The medical care robot according to claim 3, characterized by: The inner side of the gear ring (4) is engaged with a driving gear (5), and the bottom end of the driving gear (5) is provided with a driving motor (9) fixed with the first circular ring (3).

5. The medical care robot according to claim 4, characterized by: The top end of the robot shell (1) is provided with a telescopic rod (15), and the top end of the telescopic rod (15) is provided with an image acquisition device (16); the first circular ring (3) and the second circular ring (6) are fixed with the robot shell (1) through a fixed plate (10), and the first circular ring (3) and the second circular ring (6) are provided with mounting grooves (12) corresponding to the position of the rack (7).

6. The medical care robot according to claim 5, characterized by: The robot shell (1) is provided with a cavity (14) corresponding to the position of the storage box (2) for the movement of the storage box (2), and the bottom of the outer end of the storage box (2) is provided with a convex eave for shielding the rack (7).

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