CN219970754U

CN219970754U - Spray disinfection type dustbin component

Info

Publication number: CN219970754U
Application number: CN202321086885.2U
Authority: CN
Inventors: 王明科; 杨积顺; 惠菊芬; 翟宇佳; 彭建辉; 尹海蓓
Original assignee: Chinese Peoples Liberation Army Naval Characteristic Medical Center
Current assignee: Chinese Peoples Liberation Army Naval Characteristic Medical Center
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-11-07
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a spraying disinfection type dustbin component in the dustbin technical field, which comprises a dustbin cover; a dustbin; a delivery port; an opening/closing section; a motor; a support plate; a collection cylinder; the spray nozzles are installed on the dustbin in a penetrating mode, and the spray nozzles can correspond to the collecting barrels. The collecting cylinder is arranged to collect the disinfection cotton swabs put into the dustbin, and after the motor drives the supporting disc to rotate, the opening of the collecting cylinder rotates to the lower part of the spray head, and the spray head sprays disinfection liquid into the collecting cylinder, so that the disinfection cotton swabs can be sprayed and disinfected, and bacterial and virus transmission on the surface of the disinfection cotton swabs is reduced; the opening and closing part can seal the throwing port, so that bacterial viruses are reduced from the throwing port. Through setting up gas vent, intercommunication seat, trachea and gas blowing seat, through blowing to the inside of collecting vessel for the cotton swab in the collecting vessel can be stirred by the air current, and then makes shower nozzle spun antiseptic solution can be comparatively abundant with disinfection cotton swab contact, reaches better disinfection effect.

Description

Spray disinfection type dustbin component

Technical Field

The utility model relates to the technical field of dustbin, in particular to a spraying disinfection type dustbin component.

Background

After the sterilizing cotton swab is used in the laboratory of a hospital or other clinic, the sterilizing cotton swab is generally put into a special medical waste dustbin for collection, and the medical waste dustbin (or called a dustbin) in the prior art can generally only play a role in collecting medical waste, and the sterilizing cotton swab is generally contacted with blood of a patient, so that bacterial viruses and the like are easily generated on the surface of the sterilizing cotton swab, and the design of the dustbin capable of carrying out primary sterilization treatment on the collected sterilizing cotton swab is necessary to reduce the spread of the bacterial viruses on the sterilizing cotton swab.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a spraying disinfection type dustbin component, and provides the following technical scheme for solving the technical problems:

the utility model provides: the utility model provides a spray disinfection formula dustbin subassembly, includes the dustbin that the top is equipped with the bung, set up on the bung and put in the mouth, still include:

an opening and closing part for closing the delivery opening;

a motor installed in the dustbin, and a support disc driven to rotate by the motor;

a collection drum placed on the support plate and rotated together with the support plate;

the spray nozzle is installed on the dustbin in a penetrating mode, and the spray nozzle can correspond to the collecting barrel.

Preferably, the opening and closing part includes:

an electric push rod horizontally arranged in the barrel cover;

the baffle plate is horizontally arranged in the barrel cover in a sliding mode, the baffle plate can close the throwing opening after moving, and the electric push rod is connected with the baffle plate.

Preferably, a ferrule is drivingly connected to the motor, the ferrule being located above the support plate, and the cartridge being slidably mounted on the ferrule.

Preferably, the collecting vessel bottom is equipped with the bellied seat of blowing that makes progress, the inside hollow and surface of seat of blowing is equipped with a plurality of gas holes, the gas hole is linked together with the inside of collecting vessel, be equipped with on the supporting disk with the inside transition hole that link up of seat of blowing, the cartridge has the trachea on the dustbin, the one end that the trachea penetrated in the dustbin is equipped with the inside hollow intercommunication seat, intercommunication seat top is uncovered and with supporting disk bottom sliding contact, the rotatory back of supporting disk, intercommunication seat and transition hole can communicate.

Preferably, a fixing seat is arranged on the air pipe, a communication cavity communicated with the air pipe is formed in the fixing seat, a piston is slidably clamped in the communication cavity, and the piston is driven by the floating part to slide in the communication cavity, so that the air pipe can be sealed.

Preferably, the floating part includes:

the floating rod vertically slides and penetrates through the fixing seat, and the lower end of the floating rod is fixedly connected to the piston;

the spring is sleeved on the floating rod and elastically pushes against the piston downwards;

the rolling wheel is rotatably connected to the upper end of the floating rod, a wedge block is arranged at the bottom of the supporting disc, and the rolling wheel can roll on the bottom of the supporting disc and the inclined plane of the wedge block.

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

the collecting cylinder is arranged to collect the disinfection cotton swabs put into the dustbin, and after the motor drives the supporting disc to rotate, the opening of the collecting cylinder rotates to the lower part of the spray head, and the spray head sprays disinfection liquid into the collecting cylinder, so that the disinfection cotton swabs can be sprayed and disinfected, and bacterial and virus transmission on the surface of the disinfection cotton swabs is reduced;

by arranging the opening and closing part, the throwing port can be closed, and bacterial viruses can be reduced to a greater extent from escaping from the throwing port;

through setting up gas vent, intercommunication seat, trachea and gas blowing seat, when the supporting disk is rotatory, through blowing to the inside of collecting vessel for the cotton swab in the collecting vessel can be stirred by the air current, and then makes shower nozzle spun antiseptic solution can be comparatively abundant with disinfection cotton swab contact, reaches better disinfection effect.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a spray disinfection type dustbin assembly according to the present utility model;

FIG. 2 is an enlarged schematic view of a partial structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a partial structure at B in fig. 1.

In the figure: the device comprises a motor, a 2-supporting disc, a 3-dustbin, a 4-throwing port, a 5-baffle, a 6-barrel cover, a 7-electric push rod, an 8-spray head, a 9-collecting barrel, a 10-hoop, an 11-air pipe, a 12-blowing seat, a 13-air blowing hole, a 14-transition hole, a 15-communicating seat, a 16-fixing seat, a 17-wedge block, 18-rollers, 19-springs, a 20-floating rod and 21-pistons.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples

As shown in fig. 1-3, the present embodiment provides a technical solution: the utility model provides a spray disinfection type dustbin subassembly, includes that the top is equipped with dustbin 3 of bung 6, has seted up on the bung 6 and has put in mouthful 4, and bung 6 can be installed on dustbin 3 through installation loose-leaf hinge, and disinfection cotton swab after the use drops into dustbin 3 in mouthful 4 is put in, and this dustbin 3 still includes:

the opening and closing part is used for closing the putting opening 4, and the opening and closing part is arranged, so that the putting opening 4 can be opened when the sterilized cotton swab is put in, the sterilized cotton swab can be put into the dustbin 3, and after the putting is finished, the opening and closing part can close the putting opening 4, and further, the dissipation and the transmission of microorganisms such as bacteria and viruses on the sterilized cotton swab are reduced;

the garbage can comprises a motor 1 arranged in a garbage can 3 and a supporting disc 2 driven by the motor 1 to rotate, wherein a rotating shaft is coaxially connected to an output shaft of the motor 1, and the supporting disc 2 is fixedly sleeved on the rotating shaft;

a collection cylinder 9 placed on the support plate 2 and rotated together with the support plate 2, the bottom of the collection cylinder 9 being placed on the support plate 2;

the shower nozzle 8 that is installed on dustbin 3, and the nozzle can correspond with the collection tube 9 is alternate, and shower nozzle 8 passes through the water pipe and is connected with outside water pump, and outside water pump can carry the antiseptic solution to shower nozzle 8 in.

In the spraying disinfection type dustbin component, when a disinfection cotton swab is put in, the opening and closing part is started, the opening and closing part enables the putting opening 4 to be opened, the disinfection cotton swab can be put in the dustbin 3, the disinfection cotton swab falls into the collecting barrel 9 again for collection, after the putting is finished, the opening and closing part is closed, the putting opening 4 is closed, meanwhile, the motor 1 rotates 180 degrees, the collecting barrel 9 rotates to the position below the nozzle of the spray head 8, at the moment, the external water pump is started, disinfection liquid is conveyed into the spray head 8, then the spray nozzle of the spray head 8 sprays the disinfection cotton swab into the collecting barrel 9, and in addition, the collected collecting barrel 9 can be taken out through the overturning barrel cover, and then the disinfection cotton swab in the collecting barrel 9 can be collected.

As shown in fig. 1 to 3, the opening/closing portion includes:

the electric push rod 7 is horizontally arranged in the barrel cover 6, an installation cavity is formed in the barrel cover 6, the electric push rod 7 is horizontally arranged in the installation cavity, and a cable penetrating hole can be formed in the barrel cover 6, so that a power line of the electric push rod 7 can penetrate out of the cable penetrating hole and be connected with power equipment or control equipment;

the baffle 5 which is horizontally arranged in the barrel cover 6 in a sliding way and can close the throwing opening 4 after moving is connected with the baffle 5 by an electric push rod 7, and a sliding groove for horizontally sliding the baffle 5 is formed in the barrel cover 6.

In the spraying disinfection type dustbin component, after the electric push rod 7 is electrified, the baffle plate is further driven to slide towards the inner side of the throwing port until the baffle plate seals the throwing port 4, at the moment, after the throwing port 4 is sealed, the dissipation and propagation of bacteria and viruses and the like in the collecting barrel 9 can be reduced, otherwise, when a disinfection cotton swab is thrown, the telescopic rod of the electric push rod 7 drives the baffle plate to retract into the barrel cover, so that the throwing port 4 is opened, and the disinfection cotton swab can be thrown into the collecting barrel through the throwing port 4.

Further, a control module may be provided in this embodiment, this control module is composed of a power supply device, a PLC device, and a push button switch, the power supply device supplies power to an external water pump and an electric push rod 7, and the PLC device is used for controlling the water pump, the electric push rod 7, and the start and stop of the motor 1, specifically, by installing the push button switch on the barrel cover, when putting in the cotton swab, firstly, the push button switch is pressed down, the push button switch gives a PLC signal, the PLC device controls the electric push rod 7 to start electrically, and then the electric push rod 7 is driven by the electric push rod 7 to retract into the barrel cover, so as to realize that the sterilized cotton swab is put into the dustbin, and a delay program is set in the PLC device, or the push button switch is pressed down again, the PLC device can control the electric push rod 7 to reset, so that the baffle 5 seals the putting opening, after sealing, the PLC device controls the motor 1 to start again, the motor 1 drives the supporting disc 2 to rotate, rotate to the position (the motor generally has an encoder, the encoder can control the rotation stroke of the motor 1), then the PLC rotates just below the spray head, and further controls the external water pump to act, and finally, after spraying the sterilizing liquid into the collecting barrel.

As shown in fig. 1-3, a ferrule 10 is drivingly connected to the motor 1, the ferrule 10 is positioned above the support plate 2, and the cartridge 9 is slidably inserted over the ferrule 10.

In the spray disinfection type dustbin assembly, the hoops 10 are arranged to limit the collecting cylinder, so that the collecting cylinder is prevented from falling off when the supporting plate 2 rotates.

As shown in fig. 1-3, the bottom of the collecting cylinder 9 is provided with an upward protruding blowing seat 12, the inside of the blowing seat 12 is hollow, the surface of the blowing seat is provided with a plurality of blowing holes 13, the blowing holes 13 are communicated with the inside of the collecting cylinder 9, the supporting plate 2 is provided with a transition hole 14 communicated with the inside of the blowing seat 12, the dustbin 3 is inserted with an air pipe 11, one end of the air pipe 11 penetrating into the dustbin 3 is provided with a hollow communicating seat 15, the top of the communicating seat 15 is open and is in sliding contact with the bottom surface of the supporting plate 2, and after the supporting plate 2 rotates, the communicating seat 15 can be communicated with the transition hole 14.

In the spraying disinfection type dustbin component, the opening of the collecting barrel can rotate to face the spray head through the rotation of the supporting disc 2, then the compressed air is conveyed into the communicating seat 15 through the air pipe 11 by the external air source equipment, and then the compressed air is blown into the collecting barrel through the transition hole 14, the inside of the blowing seat 12 and the blowing hole 13 in sequence, so that airflow stirring is generated on the disinfection cotton swabs in the collecting barrel.

As shown in fig. 1-3, the air pipe 11 is provided with a fixing seat 16, a communication cavity 22 communicated with the air pipe 11 is formed in the fixing seat 16, a piston 21 is slidably clamped in the communication cavity 22, and the piston 21 is driven by a floating part to slide in the communication cavity 22, so that the air pipe 11 can be sealed.

In the spraying disinfection type dustbin assembly of the utility model, because the air source equipment is normally operated without stopping, the ventilation in the collecting cylinder is required to be controlled, in the embodiment, the floating part is arranged, and when the supporting disc rotates, the floating part is triggered, so that the compressed air in the air source equipment can enter the collecting cylinder 9.

As shown in fig. 1 to 3, the floating portion includes:

the floating rod 20 vertically slides and penetrates through the fixed seat 16, a through hole for the floating rod 20 to freely pass through is formed in the fixed seat 16, and the lower end of the floating rod 20 is fixedly connected to the piston 21;

a spring 19 sleeved on the floating rod 20, wherein the spring 19 elastically pushes against the piston 21 downwards;

the roller 18 connected to the upper end of the floating rod 20 is rotated, the wedge 17 is arranged at the bottom of the supporting disc 2, the roller 18 can roll on the bottom of the supporting disc 2 and the inclined plane of the wedge 17, the supporting disc 2 rotates, when the opening of the collecting cylinder just faces the spray head, the roller 18 rolls from the bottom of the supporting disc 2 to the lowest end of the inclined plane on the wedge 17 (or the roller 18 moves downwards), the roller 18 drives the floating rod to move downwards, the piston 21 which originally seals the air pipe 11 moves downwards, the piston 21 compresses the spring 19, the two ends of the air pipe are smooth, compressed air can enter the communicating seat from the air pipe, ventilation is achieved inside the collecting cylinder, when the roller rolls to the highest point of the inclined plane from the inclined plane of the wedge 17, the floating rod is elastically propped by the spring to the piston to move upwards, the piston 21 moves upwards and the air pipe is sealed again, and accordingly the two ends of the air pipe are blocked from communicating, and compressed air is prevented from entering the communicating seat.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a spray disinfection formula dustbin subassembly, includes dustbin (3) that the top is equipped with bung (6), offer on bung (6) and put in mouth (4), its characterized in that still includes:

an opening and closing part for closing the delivery opening (4);

a motor (1) installed in the dustbin (3), and a support disc (2) driven to rotate by the motor (1);

a collection cylinder (9) placed on the support plate (2) and rotating together with the support plate (2);

and the spray heads (8) are installed on the dustbin (3) in a penetrating way, and the spray heads can correspond to the collecting barrels (9).

2. A spray disinfection type dustbin assembly according to claim 1, wherein said opening and closing portion comprises:

an electric push rod (7) horizontally arranged in the barrel cover (6);

the baffle (5) which is horizontally arranged in the barrel cover (6) in a sliding way and can seal the throwing opening (4) after moving, and the electric push rod (7) is connected with the baffle (5).

3. A spray disinfection dustbin assembly as claimed in claim 2, characterised in that a collar (10) is drivingly connected to the motor (1), the collar (10) being located above the support disc (2) and the collecting drum (9) being slidably inserted over the collar (10).

4. A spray disinfection type dustbin assembly as claimed in claim 3, characterized in that the bottom of the collecting cylinder (9) is provided with an upward protruding blowing seat (12), the inside of the blowing seat (12) is hollow and the surface is provided with a plurality of blowing holes (13), the blowing holes (13) are communicated with the inside of the collecting cylinder (9), the supporting disc (2) is provided with a transition hole (14) communicated with the inside of the blowing seat (12), the dustbin (3) is provided with an air pipe (11) in an inserted manner, one end of the air pipe (11) penetrating into the dustbin (3) is provided with an inside hollow communicating seat (15), the top of the communicating seat (15) is open and is in sliding contact with the bottom surface of the supporting disc (2), and the communicating seat (15) can be communicated with the transition hole (14) after the supporting disc (2) rotates.

5. A spray disinfection type dustbin assembly as claimed in claim 4, characterized in that a fixed seat (16) is arranged on the air pipe (11), a communication cavity (22) communicated with the air pipe (11) is formed in the fixed seat (16), a piston (21) is slidably clamped in the communication cavity (22), and the piston (21) is driven by a floating part to slide in the communication cavity (22), so that the air pipe (11) can be sealed.

6. A spray disinfection type dustbin assembly according to claim 5, wherein said float comprises:

a floating rod (20) vertically penetrating through the fixed seat (16) in a sliding way, wherein the lower end of the floating rod (20) is fixedly connected to a piston (21);

a spring (19) sleeved on the floating rod (20), wherein the spring (19) elastically pushes against the piston (21) downwards;

the rolling wheel (18) is rotatably connected to the upper end of the floating rod (20), a wedge block (17) is arranged at the bottom of the supporting disc (2), and the rolling wheel (18) can roll on the bottom of the supporting disc (2) and the inclined surface of the wedge block (17).