CN217515908U

CN217515908U - Medical garbage bin with sterilization function

Info

Publication number: CN217515908U
Application number: CN202221121652.7U
Authority: CN
Inventors: 郝盛琳; 顾澳
Original assignee: Hebei University
Current assignee: Hebei University
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-30
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to the field of sterilization trash cans, in particular to a medical trash can with a sterilization function, which comprises a shell, a control mechanism, a sterilization mechanism and an opening and closing mechanism, wherein the control mechanism is arranged in the shell, the sterilization mechanism is arranged on the upper side of the shell, and the opening and closing mechanism is arranged on the rear side of the sterilization mechanism; the beneficial effects are that: the device controls the power-on and power-off of the ultraviolet lamp through the contact and separation of the main contact and the auxiliary contact of the contactor, thereby controlling the on-off of the ultraviolet lamp and simultaneously avoiding ultraviolet ray damage to human bodies and bacteria reproduction in the device.

Description

Medical garbage bin with sterilization function

Technical Field

The utility model relates to a sterilization garbage bin field especially relates to a medical garbage bin with sterilization function.

Background

The garbage cans in hospitals mostly contain daily garbage of patients or family members, and carry viruses and bacteria with common open garbage cans, bacteria and peculiar smell can be dispersed into the air, so that the repair of the patients is not facilitated, the sanitation of the hospitals is influenced, a cover is additionally arranged at the opening of the garbage can in some garbage cans, but few people can throw garbage by manually opening the can cover, the garbage thrown by turning the can cover is extremely easy to be infected by the bacteria, and a sterilization device is not arranged in the common closed garbage can in some garbage cans, so that the bacteria are easy to breed in the closed space; when the garbage can is used, a user steps on the pedal, the pedal pulls the baffle downwards through the steel bar, the rectangular window or the circular window appears, garbage can be thrown into the garbage can, when feet are loosened, the pedal automatically moves upwards under the action of the spring, the baffle is driven to move upwards through the steel bar again, the garbage can is restored to the original state, a cleaner can control the ultraviolet lamp tube in real time through the control switch, and therefore the garbage can is sterilized; however, the device uses the manual control ultraviolet lamp tube, personnel still need to contact the garbage can, and meanwhile, the personnel forget to turn off or turn on the ultraviolet lamp, so that ultraviolet rays directly irradiate the human body to damage the human body when the garbage can is turned on or the sterilization work is not finished, and bacteria are propagated in the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical garbage bin with sterilization function for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a medical garbage bin with sterilization function, includes shell, control mechanism, the mechanism of disinfecting and the mechanism that opens and shuts, the shell is inside to be provided with control mechanism, the shell upside sets up the mechanism of disinfecting, the mechanism rear side of disinfecting is provided with the mechanism that opens and shuts, control mechanism includes control panel, electrical source controller, wire and contactor, control panel sets up the shell front side, electrical source controller sets up the inside bottom side of shell, the contactor sets up the shell is inside to be close to on one side of control panel, electrical source controller with control panel electrical source controller with the contactor passes through the wire is connected.

Preferably, a power line of the power supply controller penetrates through the shell to be connected with an external power supply, the contactor is divided into a main contact and an auxiliary contact, the main contact is fixed inside the shell through a bolt, and the auxiliary contact is arranged above the main contact.

Preferably, the sterilization mechanism comprises an ultraviolet lamp, a base and an inner barrel, the inner barrel is arranged on the upper side of the base, and the ultraviolet lamp is arranged on the upper side of the inner barrel; wherein the base is welded to the housing.

Preferably, the mechanism that opens and shuts includes footboard, supporting seat, movable rod, connecting rod, ejector pin, loose axle, apron back bar and the base that opens and shuts, the control panel downside is provided with the footboard, the footboard both sides are provided with the supporting seat, be provided with between the supporting seat the movable rod, the supporting seat rear side is provided with the connecting rod, the connecting rod upside is provided with the ejector pin, the ejector pin upper end is provided with the movable axle, the loose axle other end is provided with the apron back bar, apron back bar upside is provided with the apron, the shell rear side is provided with the base that opens and shuts.

Preferably, the movable rod with the supporting seat rotates to be connected, the footboard with the movable rod rotates to be connected, the footboard with the ejector pin passes through the connecting rod is connected, the ejector pin with the loose axle rotates to be connected, the apron back-bar with the loose axle rotates to be connected, the apron with apron back-bar integrated into one piece, the apron pass through the dwang with the base that opens and shuts rotates to be connected.

Preferably, the auxiliary contact is connected with the cover plate through a bolt, the ultraviolet lamp is connected with the cover plate through a bolt, and the auxiliary contact is connected with the ultraviolet lamp through the lead.

The beneficial effects are that: the device controls the power-on and power-off of the ultraviolet lamp through the contact and separation of the main contact and the auxiliary contact of the contactor, thereby controlling the on-off of the ultraviolet lamp and simultaneously avoiding ultraviolet ray damage to human bodies and bacteria reproduction in the device.

Drawings

Fig. 1 is a schematic structural view of a medical trash can with a sterilization function according to the present invention;

fig. 2 is a front view of a medical trash can with a sterilization function according to the present invention;

FIG. 3 is a sectional view A-A of FIG. 2;

FIG. 4 is an enlarged view at I of FIG. 3;

fig. 5 is an enlarged view at II of fig. 3.

Description of reference numerals:

1. a housing; 2. a control mechanism; 3. a sterilization mechanism; 4. an opening and closing mechanism; 201. a control panel; 202. a power supply controller; 203. a wire; 204. a contactor; 2041. a main contact; 2042. an auxiliary contact; 301. an ultraviolet lamp; 302. a base; 303. an inner barrel; 401. a pedal; 402. a supporting seat; 403. a movable rod; 404. a connecting rod; 405. a top rod; 406. a movable shaft; 407. a cover plate; 408. a cover plate rear bar; 409. the base opens and shuts.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-5, a medical trash can with sterilization function comprises a housing 1, a control mechanism 2, a sterilization mechanism 3 and an opening and closing mechanism 4, wherein the control mechanism 2 is arranged inside the housing 1, the sterilization mechanism 3 is arranged on the upper side of the housing 1, and the opening and closing mechanism 4 is arranged on the rear side of the sterilization mechanism 3.

In this embodiment: the control mechanism 2 comprises a control panel 201, a power controller 202, a lead 203 and a contactor 204, the control panel 201 is arranged on the front side of the shell 1, the control panel 201 is responsible for controlling the intensity and the irradiation time of the ultraviolet lamp 301, the power controller 202 is arranged on the bottom side in the shell 1, the power controller 202 is responsible for controlling the power of the device, the contactor 204 is arranged on one side, close to the control panel 201, in the shell 1, and the contactor 204 is responsible for controlling the power on and power off of the ultraviolet lamp 301, the power controller 202 is connected with the control panel 201 and the power controller 202 is connected with the contactor 204 through the lead 203, the power line of the power controller 202 penetrates through the shell 1 to be connected with an external power supply, the contactor 204 is divided into a main contact 2041 and an auxiliary contact 2042, the main contact 2041 is fixed in the shell 1 through a bolt, and the auxiliary contact 2042 is arranged above the main contact 2041.

In this embodiment: the sterilization mechanism 3 comprises an ultraviolet lamp 301, a base 302 and an inner barrel 303, wherein the inner barrel 303 is arranged on the upper side of the base 302, the ultraviolet lamp 301 is arranged on the upper side of the inner barrel 303, and the ultraviolet lamp 301 is responsible for sterilizing the garbage in the inner barrel 303; wherein the base 302 is welded to the housing 1.

In this embodiment: the opening and closing mechanism 4 comprises a pedal 401, a support base 402, a movable rod 403, a connecting rod 404, a push rod 405, a movable shaft 406, a cover plate 407, a cover plate rear rod 408 and an opening and closing base 409, the pedal 401 is arranged on the lower side of the control panel 201, the pedal 401 is responsible for allowing medical staff to open the cover plate 407 through feet to avoid contact infection, the support bases 402 are arranged on two sides of the pedal 401, the movable rod 403 is arranged between the support bases 402, the support bases 402 and the movable rod 403 are matched to form a lever fulcrum of the pedal 401, the connecting rod 404 is arranged on the rear side of the support bases 402, the push rod 405 is arranged on the upper side of the connecting rod 404, the pedal 401 and the push rod 405 are fixedly connected together through the connecting rod 404, the movable shaft 406 is arranged at the upper end of the push rod 405, the movable shaft 406 is used as the lever fulcrum of the push rod 405 and the cover plate rear rod 408, the cover plate rear rod 408 is arranged at the other end of the movable shaft 406, the cover plate rear rod 408 is provided with the cover plate rear rod 407, the cover plate 407 is opened and closed, the rear side of the shell 1 is provided with an opening and closing base 409, the opening and closing base 409 serves as a cover plate 407 to be opened and closed auxiliary rotating base, the movable rod 403 is rotatably connected with the supporting seat 402, the pedal 401 is rotatably connected with the movable rod 403, the pedal 401 is connected with the ejector rod 405 through the connecting rod 404, the ejector rod 405 is rotatably connected with the movable shaft 406, the cover plate rear rod 408 is rotatably connected with the movable shaft 406, the cover plate 407 and the cover plate rear rod 408 are integrally formed, and the cover plate 407 is rotatably connected with the opening and closing base 409 through a rotating rod.

In this embodiment: the auxiliary contact 2042 is connected to the cover plate 407 by bolts, the ultraviolet lamp 301 is connected to the cover plate 407 by bolts, and the auxiliary contact 2042 is connected to the ultraviolet lamp 301 by the wire 203.

In the structure, the pedal 401 and the ejector rod 405 form a lever principle through the supporting seat 402 and the movable rod 403, so that when a medical worker steps on the pedal 401, the ejector rod 405 is driven to ascend, the ejector rod 405 and the cover plate rear rod 408 form the lever principle through the movable shaft 406, the ejector rod 405 ascends, the cover plate rear rod 408 descends through the movable shaft 406, the cover plate 407 is opened, when the cover plate 407 is opened, the main contact 2041 and the auxiliary contact 2042 of the contactor 204 are separated, the ultraviolet lamp 301 is powered off and extinguished, and ultraviolet rays are prevented from irradiating a human body; when medical personnel put into interior bucket 303 with the rubbish that needs disinfect, loosen footboard 401, apron 407 descends through the action of gravity and closes, it rises to drive apron back pole 408, ejector pin 405 passes through lever principle downstream, make footboard 401 pedal the end rise through the lever, make things convenient for medical personnel to pedal footboard 401 next time and open apron 407, when closing apron 407, the main contact 2041 and the supplementary contact 2042 of contactor 204 touch, control circuit is electrified, ultraviolet lamp 301 is electrified work.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical garbage bin with sterilization function which characterized in that: comprises a shell (1), a control mechanism (2), a sterilization mechanism (3) and an opening and closing mechanism (4), the control mechanism (2) is arranged in the shell (1), the sterilization mechanism (3) is arranged on the upper side of the shell (1), the opening and closing mechanism (4) is arranged at the rear side of the sterilization mechanism (3), the control mechanism (2) comprises a control panel (201), a power supply controller (202), a lead (203) and a contactor (204), the control panel (201) is arranged at the front side of the shell (1), the power supply controller (202) is arranged at the bottom side in the shell (1), the contactor (204) is arranged on one side of the inside of the shell (1) close to the control panel (201), the power controller (202) is connected with the control panel (201), and the power controller (202) is connected with the contactor (204) through the lead (203).

2. The medical trash can with sterilization function of claim 1, characterized in that: the power cord of electrical source controller (202) passes shell (1) is connected with external power, contactor (204) divide into main contact (2041) and auxiliary contact (2042), main contact (2041) pass through the bolt fastening inside shell (1), auxiliary contact (2042) set up main contact (2041) top.

3. The medical trash can with the sterilization function of claim 2, wherein: the sterilization mechanism (3) comprises an ultraviolet lamp (301), a base (302) and an inner barrel (303), wherein the inner barrel (303) is arranged on the upper side of the base (302), and the ultraviolet lamp (301) is arranged on the upper side of the inner barrel (303); wherein the base (302) is welded to the housing (1).

4. The medical trash can with sterilization function of claim 3, wherein: the opening and closing mechanism (4) comprises a pedal (401), a supporting seat (402), a movable rod (403), a connecting rod (404), a push rod (405), a movable shaft (406), a cover plate (407), a cover plate rear rod (408) and an opening and closing base (409), the pedal (401) is arranged at the lower side of the control panel (201), the supporting seats (402) are arranged at two sides of the pedal (401), the movable rod (403) is arranged between the supporting seats (402), the connecting rod (404) is arranged at the rear side of the supporting seats (402), the upper side of the connecting rod (404) is provided with the ejector rod (405), the upper end of the ejector rod (405) is provided with the movable shaft (406), the other end of the movable shaft (406) is provided with the cover plate rear rod (408), the cover plate (407) is arranged on the upper side of the cover plate rear rod (408), and the opening and closing base (409) is arranged on the rear side of the shell (1).

5. The medical trash can with the sterilization function of claim 4, wherein: activity pole (403) with supporting seat (402) rotate to be connected, footboard (401) with activity pole (403) rotate to be connected, footboard (401) with ejector pin (405) pass through connecting rod (404) are connected, ejector pin (405) with loose axle (406) rotate to be connected, apron back bar (408) with loose axle (406) rotate to be connected, apron (407) with apron back bar (408) integrated into one piece, apron (407) through the dwang with open and shut base (409) and rotate to be connected.

6. The medical trash can with sterilization function of claim 4, wherein: the auxiliary contact (2042) is connected with the cover plate (407) through bolts, the ultraviolet lamp (301) is connected with the cover plate (407) through bolts, and the auxiliary contact (2042) is connected with the ultraviolet lamp (301) through the lead (203).