CN215945614U

CN215945614U - Medical garbage can capable of preventing garbage bag from loosening

Info

Publication number: CN215945614U
Application number: CN202121524276.1U
Authority: CN
Inventors: 胡芝兰
Original assignee: Changsha Qianmai Junsheng Medical Laboratory Co ltd
Current assignee: Changsha Qianmai Medical Laboratory Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-03-04
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a medical garbage can for preventing a garbage bag from loosening, which comprises a box body, a screw rod rotationally connected to the box body, a motor fixedly connected to the box body and a friction strip fixedly connected to the box body, wherein an output shaft of the motor is fixedly connected to one end of the screw rod, a moving frame is in threaded connection with the screw rod, an electric heating plate is fixedly connected to one side, close to the moving frame, of the moving frame, a clamping plate is rotationally connected to the moving frame, an elastic piece is connected between the clamping plate and the moving frame, a rubber anti-skid pad is arranged on the clamping plate, and a friction ratchet wheel is fixedly connected to the clamping plate; the device not only can fix the disposal bag, and the processing of sealing is carried out to the disposal bag simultaneously through the gravity that utilizes rubbish and the interact cooperation between each part, avoids at the in-process that uses because the disposal bag drops medical personnel's arrangement disposal bag repeatedly, has avoided the medical waste in the disposal bag to cause the injury to medical personnel.

Description

Medical garbage can capable of preventing garbage bag from loosening

Technical Field

The utility model belongs to the technical field of garbage cans, and particularly relates to a medical garbage can capable of preventing a garbage bag from loosening.

Background

In daily life, in order to protect the environment, no matter be in public occasion or at home environment, can use the garbage bin, but the disposal bag is very along with abandoning the thing landing easily in the use, often need personnel to go the plastic bag that the arrangement dropped, the medical waste that the hospital produced often contains the virus when especially, medical personnel infect medical personnel in the arrangement that uses repeatedly easily, there is the potential safety hazard, current garbage bin all fixes through the fixed disposal bag of form of couple, fixed effect is not ideal, still need personnel to operate when sealing simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical trash can capable of preventing a trash bag from loosening; the medical garbage can capable of automatically sealing and preventing the garbage bag from loosening.

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

the utility model provides a prevent medical trash can that disposal bag pine takes off, includes the box, rotates to be connected lead screw, fixed connection on the box are in motor and fixed connection on the box are in friction strip on the box, the output shaft fixed connection of motor is in the one end of lead screw, threaded connection has the removal frame on the lead screw, remove to put up fixedly connected with electric plate on the one side of wanting to be close to, it is connected with splint to rotate on the removal frame, splint with be connected with the elastic component between the removal frame, be provided with the rubber slipmat on the splint, fixedly connected with friction ratchet on the splint, the friction ratchet with contact between the friction strip.

Preferably, the outside left and right sides of box all is provided with fixed ear, the left and right sides of box all rotates and is connected with the gear, the front side of box is provided with the leading truck, install contact sensor on the boss that the inside bottom central point of box put, the inside both sides of box all are provided with the spout.

Preferably, the sliding groove is internally provided with a bearing plate in a sliding manner, a spring is arranged between the bottom of the bearing plate and the box body, and the bottom of the bearing plate is fixedly provided with a battery.

Preferably, the battery is connected with the electric heating plate through a lead, and the battery is positioned at the right lower end of the contact sensor.

Preferably, sliding connection has the carriage in the leading truck, the positive front end fixedly connected with footboard of carriage, the carriage with be provided with the spring between the box, the equal first rack of fixedly connected with in both sides of carriage, first rack with the meshing is connected between the gear.

Preferably, the fixed lug is connected with a reset frame in a sliding mode in the vertical direction, a rubber gasket is arranged at the top end of the reset frame, a second rack is fixedly connected to one side of the reset frame, and the second rack is connected with the gear in a meshed mode.

Preferably, the top ends of the two reset frames are opposite to the outer sides of the rotation centers of the two clamping plates.

Preferably, the contact sensor is in signal connection with the motor.

The utility model has the beneficial effects that: the device compares with traditional device, and the device not only can fix the disposal bag, simultaneously through utilizing the gravity of rubbish and mutually supporting between each part, seals the disposal bag, avoids at the in-process that uses because the disposal bag drops medical personnel's arrangement disposal bag repeatedly, has avoided medical waste in the disposal bag to cause the injury to medical personnel.

Drawings

The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the overall axial side construction of the present invention;

FIG. 2 is a schematic view of the overall front side of the present invention;

FIG. 3 is a schematic view of the structure of the case of the present invention;

fig. 4 is a schematic structural view of a part of the present invention in an unfixed state.

In the figure: 1-a box body; 2-rubbing a strip; 3, a motor; 4-a screw rod; 5, moving a rack; 6-electric heating plate; 7-clamping plate; 8-a friction ratchet; 9-an elastic member; 10-rubber non-slip mat; 11-a guide frame; 12-a carriage; 13-a pedal; 14-a first rack; 15-fixing the ear; 16-a reset rack; 17-a second rack; 18-gear wheel; 19-a rubber gasket; 20-a chute; 21-a bearing plate; 22-a battery; 23-touch sensor.

Detailed Description

The utility model is further described with reference to the following figures and specific embodiments.

The utility model is described with reference to fig. 1-4, and a medical trash can for preventing a trash bag from loosening comprises a box body 1, a screw rod 4 rotatably connected to the box body 1, a motor 3 fixedly connected to the box body 1, and a friction strip 2 fixedly connected to the box body 1, wherein an output shaft of the motor 3 is fixedly connected to one end of the screw rod 4, a moving frame 5 is connected to the screw rod 4 through a thread, an electric heating plate 6 is fixedly connected to a side of the moving frame 5 to which the moving frame 5 is close, a clamping plate 7 is rotatably connected to the moving frame 5, an elastic member 9 is connected between the clamping plate 7 and the moving frame 5, a rubber anti-skid pad 10 is arranged on the clamping plate 7, a friction ratchet 8 is fixedly connected to the clamping plate 7, and the friction ratchet 8 is in contact with the friction strip 2; the left side and the right side of the outer part of the box body 1 are both provided with fixing lugs 15, the left side and the right side of the box body 1 are both rotatably connected with gears 18, the front side of the box body 1 is provided with a guide frame 11, a boss at the central position of the bottom in the box body 1 is provided with a contact type sensor 23, and the two sides of the inner part of the box body 1 are both provided with sliding chutes 20; the contact sensor 23 is in signal connection with the motor 3; the screw rod 4 is driven to rotate by the driving motor 3, the moving frame 5 is in threaded connection with the screw rod 4, the moving frame 5 is driven to move by the rotation of the screw rod 4, in the moving process of the moving frame 5, the battery 22 provides electricity for the electric heating plate 6, the electric heating plate 6 is used for heating the garbage bag, after the two moving frames 5 are contacted, the sealing of the garbage bag is completed under the extrusion action of the electric heating plate 6, after the sealing is completed, the motor 3 drives the screw rod 4 to rotate reversely, so that the moving frame 5 rotates reversely, the moving frames 5 on two sides of the moving frame are restored to the original position, in the resetting process, the friction ratchet 8 fixedly connected to the clamping plate 7 is in friction with the friction strip fixedly connected to the box body 1 to drive the clamping plate 7 to rotate, as shown in figure 4, the rubber anti-skid pad 10 is separated from the moving frame 5 under the action of the friction force (due to the arrangement of the friction ratchet 8, the movable frame 5 can not drive the clamping plate 7 to rotate in the process of moving towards the middle, the clamping plate 7 is driven to rotate under the action of friction force in the resetting process, and after the contact sensor 23 is contacted with the bearing plate 21 every time, the motor 3 well drives the movable frame 5 to complete one reciprocating movement), and at the moment, the sealing of the garbage bag is completed.

Preferably, in an embodiment of the present invention, referring to fig. 2 again, a bearing plate 21 is slidably connected in the chute 20, a spring is disposed between the bottom of the bearing plate 21 and the box body 1, and a battery 22 is fixedly mounted at the bottom of the bearing plate 21; the battery 22 is connected with the electric heating plate 6 through a lead, and the battery 22 is positioned at the right lower end of the contact sensor 23; when the garbage in the garbage bag reaches a certain weight, the battery 22 fixedly connected to the bottom of the bearing plate 21 will contact with the contact sensor 23, so that the contact sensor 23 transmits a signal to the motor 3 to drive the motor 3 to rotate.

Preferably, in an embodiment of the present invention, referring to fig. 1 again, a sliding frame 12 is slidably connected to the guide frame 11, a pedal 13 is fixedly connected to a front end of the sliding frame 12, a spring is disposed between the sliding frame 12 and the box body 1, a first rack 14 is fixedly connected to both sides of the sliding frame 12, and the first rack 14 is engaged with the gear 18; when the garbage bag fixing device is used, garbage bags are sleeved on the moving frame 5, then the pedals 13 on the sliding frame 12 are stepped to compress the spring between the sliding frame 12 and the box body 1, so that the sliding frame 12 moves along the direction of the guide frame 11, and after the garbage bags are fixed, the sliding frame 12 is restored to the position due to the action of the spring.

Preferably, in an embodiment of the present invention, referring to fig. 1 again, a reset frame 16 is slidably connected to the fixing lug 15 in the vertical direction, a rubber gasket 19 is disposed at the top end of the reset frame 16, a second rack 17 is fixedly connected to one side of the reset frame 16, and the second rack 17 is in meshing connection with the gear 18; during the moving process, a first rack 14 arranged on the sliding frame 12 is meshed with a gear 18 rotatably connected to the side surface of the box body 1 to drive the gear 18 to rotate, the reset frame 16 is pushed to move upwards through meshing with a second rack 17, the clamping plate 7 rotatably connected to the moving frame 5 is pushed to rotate, and the rubber anti-skid pad 10 on the clamping plate 7 fixes the garbage bag on the moving frame 5 under the action of the elastic piece 9.

Preferably, in a specific embodiment of the present invention, referring again to fig. 4, the top ends of the two return brackets 16 are located right outside the rotation center of the two clamping plates 7; as shown in fig. 4, such an arrangement can push the clamp plate 7 to rotate around the rotation center during the upward movement of the reset shelf 16, and the reset shelf 16 is reset by the elastic member 9.

The utility model relates to a medical trash can capable of preventing a trash bag from loosening, which has the working principle that:

when in use, a garbage bag is sleeved on the moving frame 5, then the pedal 13 on the sliding frame 12 is stepped to compress the spring between the sliding frame 12 and the box body 1, the sliding frame 12 moves along the direction of the guide frame 11, the first rack 14 arranged on the sliding frame 12 is meshed with the gear 18 rotatably connected on the side surface of the box body 1 to drive the gear 18 to rotate in the moving process, the reset frame 16 is pushed to move upwards through meshing with the second rack 17 to push the clamping plate 7 rotatably connected on the moving frame 5 to rotate, the rubber anti-skid pad 10 on the clamping plate 7 fixes the garbage bag on the moving frame 5 under the action of the elastic element 9, when the collected garbage reaches a certain weight, the bearing plate 21 slides downwards in the sliding chute 20 in the box body 1 under the action of gravity, and the battery 22 arranged below the bearing plate 21 is contacted with the contact sensor 23 in the sliding process, at this time, the contact sensor 23 transmits a signal to the motor 3 fixedly connected to the box body 1, the driving motor 3 drives the screw rod 4 to rotate, the moving frame 5 is connected to the screw rod 4 in a threaded manner, the screw rod 4 rotates to drive the moving frame 5 to move, the battery 22 provides electricity for the electric heating plate 6 in the moving process of the moving frame 5, the electric heating plate 6 is used for heating the garbage bag, after the two moving frames 5 are contacted, the garbage bag is sealed under the extrusion action of the electric heating plate 6, the motor 3 drives the screw rod 4 to rotate reversely after the sealing is completed, so that the moving frame 5 rotates reversely to restore the original position of the moving frames 5 at the two sides, in the resetting process, the friction ratchet 8 fixedly connected to the clamping plate 7 rubs with the friction strip fixedly connected to the box body 1 to drive the clamping plate 7 to rotate, as shown in fig. 4, the rubber anti-skid pad 10 is separated from the movable frame 5 under the action of friction force (due to the arrangement of the friction ratchet wheel 8, the clamping plate 7 cannot be driven to rotate in the process that the movable frame 5 moves towards the middle, the clamping plate 7 is driven to rotate under the action of friction force in the resetting process, and the motor 3 well drives the movable frame 5 to complete one reciprocating movement after the contact sensor 23 is contacted with the bearing plate 21 every time), so that the sealing of the garbage bag is completed;

the utility model is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims

1. The utility model provides a prevent medical trash can that disposal bag pine takes off which characterized in that: including box (1), rotate to be connected lead screw (4), fixed connection on box (1) motor (3) and fixed connection on box (1) are in friction strip (2) on box (1), the output shaft fixed connection of motor (3) is in the one end of lead screw (4), threaded connection has removal frame (5) on lead screw (4), fixedly connected with electric plate (6) on the one side that removal frame (5) are close to mutually, it is connected with splint (7) to rotate on removing frame (5), splint (7) with be connected with elastic component (9) between removal frame (5), be provided with rubber slipmat (10) on splint (7), fixedly connected with friction ratchet (8) on splint (7), friction ratchet (8) with contact between friction strip (2).

2. The medical trash can of claim 1, wherein the trash can comprises: the utility model discloses a refrigerator, including box (1), fixed ear (15) are all provided with to the outside left and right sides of box (1), the left and right sides of box (1) all rotates and is connected with gear (18), the front side of box (1) is provided with leading truck (11), install contact sensor (23) on the boss that the bottom central point of box (1) inside put, box (1) inside both sides all are provided with spout (20).

3. The medical trash can of claim 2, wherein the trash can comprises: sliding connection has bearing plate (21) in spout (20), the bottom of bearing plate (21) with be provided with the spring between box (1), the bottom fixed mounting of bearing plate (21) has battery (22).

4. The medical trash can of claim 3, wherein the trash can comprises: the battery (22) is connected with the electric heating plate (6) through a lead, and the battery (22) is positioned at the right lower end of the contact sensor (23).

5. The medical trash can of claim 2, wherein the trash can comprises: leading truck (11) sliding connection has carriage (12), the positive front end fixedly connected with footboard (13) of carriage (12), carriage (12) with be provided with the spring between box (1), the equal fixedly connected with first rack (14) in both sides of carriage (12), first rack (14) with the meshing is connected between gear (18).

6. The medical trash can of claim 2, wherein the trash can comprises: the vertical direction of fixed ear (15) is sliding connection to have reset frame (16), the top of reset frame (16) is provided with rubber gasket (19), fixedly connected with second rack (17) on one side of reset frame (16), second rack (17) with the meshing is connected between gear (18).

7. The medical trash can of claim 6, wherein the trash can comprises: the top ends of the two reset frames (16) are opposite to the outer sides of the rotating centers of the two clamping plates (7).

8. The medical trash can of claim 2, wherein the trash can comprises: the contact sensor (23) is in signal connection with the motor (3).