CN216755017U

CN216755017U - Public disinfection instrument for community nursing

Info

Publication number: CN216755017U
Application number: CN202120349431.4U
Authority: CN
Inventors: 张玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2022-06-17
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a public disinfection instrument for community nursing, which comprises a fixed base and a light tube shell, wherein a motor is arranged in the fixed base, a transmission shaft is arranged at the upper end of the motor, a connecting plate is arranged at the bottom of the motor, a connecting screw is arranged at the upper end of the connecting plate, the connecting plate is fixedly connected with the fixed base through the connecting screw, a cylindrical rotating shaft seat is arranged at the upper end of the fixed base, a connecting shaft is arranged at the upper end of the cylindrical rotating shaft seat, a supporting strip is arranged at the upper end of the connecting shaft, lamp tube fixing plates are arranged at two ends of the supporting strip, and an isolation frame is arranged at the outer side of the lamp tube fixing plate, so that the problem that the sterilization and disinfection can be carried out in a single direction only when the original equipment is used for carrying out sterilization and disinfection and the existing equipment is in a narrow space for a long time due to an ultraviolet emitter is effectively solved by the structure, the service life of the device is reduced due to oxidation damage caused by the heat effect generated by the current.

Description

Public disinfection instrument for community nursing

Technical Field

The utility model belongs to the technical field related to sanitation and disinfection, and particularly relates to a public disinfection instrument for community care.

Background

The ultraviolet disinfection lamp is also called ultraviolet germicidal lamp and ultraviolet fluorescent lamp. A lamp for sterilizing by ultraviolet sterilization. The ultraviolet ray disinfection lamp radiates ultraviolet rays with the wavelength of 253.7nm outwards, the sterilization capability of the ultraviolet rays with the wave band is the strongest, and the ultraviolet ray disinfection lamp can be used for disinfection and sterilization of water, air, clothes and the like. Ultraviolet ray disinfection lamp specification commonly used in pig farm has 15W, 20W, 30W and 40W, use voltage is 220V, mainly used is to personnel's disinfection and sterilization, generally install in disinfection dressing room, animal doctor's room and laboratory, shine about 5min by ultraviolet ray disinfection lamp and can kill bacterium and virus etc. that carry on the clothes, still can be used to carry out air disinfection to laboratory and operating room etc. that require clean air, shine about 30min and just can kill the bacterium in the air, ultraviolet ray disinfection lamp, mainly divide into: high, medium and low pressure, disinfection applications, low pressure being the primary.

The prior art has the following problems: 1. the existing single equipment has the problem of small disinfection surface; 2. the existing equipment needs to be kept clean due to the reason of the ultraviolet emitter, and the ultraviolet emitter is in a narrow space for a long time due to the sleeving connection of the protective shell, and some devices can generate heat under the action of current, so that the existing equipment is easily oxidized and damaged, and the service life of the equipment is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a public disinfection instrument for community care, which aims to solve the problems of small disinfection surface and shortened service life caused by equipment oxidation in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a public disinfection instrument for community nursing comprises a fixed base and a light tube shell, wherein a motor is arranged in the fixed base, a transmission shaft is arranged at the upper end of the motor, a connecting plate is arranged at the bottom of the motor and fixedly connected with the motor in a welding mode, a connecting screw is arranged at the upper end of the connecting plate, the connecting plate is fixedly connected with the fixed base through the connecting screw, a cylindrical rotating shaft seat is arranged at the upper end of the fixed base, a connecting shaft is arranged at the upper end of the cylindrical rotating shaft seat, a supporting strip is arranged at the upper end of the connecting shaft, lamp tube fixing plates are arranged at two ends of the supporting strip and are provided with two lamp tube fixing plates, an isolation frame is arranged at the outer side of each lamp tube fixing plate, a socket hole is formed in the inner wall of each lamp tube fixing plate, the light tube shell is connected with the light tube shell, and an ultraviolet emitter is arranged in the light tube shell, and the two ends of the ultraviolet emitter are provided with four conductive metal strips on the lamplight tube shell.

Preferably, the ultraviolet emitter is operative to emit short-wave ultraviolet light having a wavelength of two hundred fifty-four nanometers emitted by a mercury lamp.

Preferably, the space between the lamp tube housing and the ultraviolet emitter is filled with an inert gas.

Preferably, the lamp tube fixing plate is a plate structure made of transparent acrylic plate and having a width less than three centimeters.

Preferably, the distance between the supporting strip and the fixing base is ten centimeters.

Preferably, the distance between the isolation frame and the lamp tube fixing plate is three centimeters.

Preferably, the connecting shaft is connected with the cylindrical rotating shaft seat in a rotating connection mode, and the rotating angle of the connecting shaft is three hundred and sixty degrees.

Compared with the prior art, the utility model provides a public disinfection instrument for community care, which has the following beneficial effects:

1. the utility model is fixed in the fixed base 1 by connecting screws through connecting plates welded at two ends through a motor in the fixed base on the original basis, then a rotor in the motor starts to do cutting magnetic induction line motion under the action of current to drive a transmission shaft at the upper end of the motor to do circular motion, and the transmission shaft drives a connecting shaft at the lower end of a supporting bar to do circular motion through a cylindrical rotating shaft seat so as to drive a lighting tube shell and an ultraviolet emitter which are arranged on the inner wall of a lighting tube fixing plate to rotate, thereby achieving the disinfection efficiency in a wider indoor and space range.

2. The utility model starts to work through the ultraviolet emitter on the original basis, the lamp tube shell is sleeved outside the ultraviolet emitter, a closed structure is arranged between the ultraviolet emitter and the lamp tube shell, and inert gas is filled in the closed structure, so that the oxidation problem can be prevented, and the service life of the equipment can be prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic view of an overall structure of a public disinfection apparatus for community care according to the present invention;

FIG. 2 is a schematic view of a connection structure of an internal motor of the fixing base according to the present invention;

FIG. 3 is a schematic view of the connection structure between the UV emitter and the lamp housing and the conductive metal strip according to the present invention;

FIG. 4 is a schematic plan view of the lamp tube fixing plate and the isolation frame according to the present invention;

in the figure: 1. a fixed base; 2. a cylindrical rotating shaft seat; 3. a connecting shaft; 4. a supporting strip; 5. a socket hole; 6. a lamp tube fixing plate; 7. a light pipe housing; 8. an isolation frame; 9. a connecting screw; 10. a connecting plate; 11. a drive shaft; 12. a motor; 13. an ultraviolet emitter; 14. a conductive metal strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a public disinfection instrument for community care comprises a fixed base 1 and a light tube shell 7, wherein a motor 12 is arranged inside the fixed base 1, a transmission shaft 11 is arranged at the upper end of the motor 12, a connecting plate 10 is arranged at the bottom of the motor 12, the connecting plate 10 is fixedly connected with the motor 12 in a welding mode, a connecting screw 9 is arranged at the upper end of the connecting plate 10, the connecting plate 10 is fixedly connected with the fixed base 1 through the connecting screw 9, a cylindrical rotating shaft seat 2 is arranged at the upper end of the fixed base 1, a connecting shaft 3 is arranged at the upper end of the cylindrical rotating shaft seat 2, a supporting strip 4 is arranged at the upper end of the connecting shaft 3, two lamp tube fixing plates 6 are arranged at two ends of the supporting strip 4, two lamp tube fixing plates 6 are arranged, an isolation frame 8 is arranged at the outer side of each lamp tube fixing plate 6, a socket hole 5 is arranged on the inner wall of each lamp tube fixing plate 6, and the light tube shell 7 is connected inside the socket hole 5, the inside of light pipe shell 7 is provided with ultraviolet emitter 13, and the both ends of ultraviolet emitter 13 just are located and are provided with electrically conductive metal strip 14 on light pipe shell 7, and electrically conductive metal strip 14 is provided with four.

The utility model provides a public disinfection instrument is used in community's nursing, ultraviolet emitter 13's work transmission light wavelength is the shortwave ultraviolet ray of the twenty-hundred fifty-four nanometers that the mercury lamp launches, space packing between light pipe shell 7 and the ultraviolet emitter 13 has inert gas fluorescent tube fixed plate 6 to be less than the plate structure of three centimetres for the width that transparent ya keli board material was made, distance between support bar 4 and the unable adjustment base 1 is ten centimetres, distance between isolation frame 8 and the fluorescent tube fixed plate 6 is three centimetres, connecting axle 3 is connected with cylindrical pivot seat 2 through the mode of rotating the connection, and the turned angle of connecting axle 3 is three hundred sixty degrees.

The working principle and the using process of the utility model are as follows: after the device is installed, the connection condition of the device is checked, the device is placed indoors and at corners, the problem that the device is not easy to take out after the use of the device is finished due to the fact that the lamp tube fixing plate 6 is attached to a wall and the like at the corner of a narrow space when the device is required to be placed is solved through the isolation frame 8 arranged on the outer side of the lamp tube fixing plate 6, after the connection is confirmed to be correct, the device is electrified, the motor 12 positioned in the fixed base 1 is fixed in the fixed base 1 through the connecting plates 10 welded at the two ends by the connecting screws 9, then the rotor in the motor 12 starts to perform magnetic induction line cutting motion under the action of current to drive the transmission shaft 11 at the upper end of the motor 12 to perform circular motion, the transmission shaft 11 drives the connecting shaft 3 positioned at the lower end of the supporting strip 4 to perform circular motion through the cylindrical rotating shaft seat 2 so as to drive the lamp tube shell 7 and the ultraviolet emitter 13 which are arranged on the inner wall of the lamp tube fixing plate 6 to rotate, reach the efficiency of disinfecting to indoor and space wider within range, meanwhile, after equipment circular telegram, the electrically conductive metal strip 14 of connecting through socket hole 5 gives ultraviolet emitter 13 with the electric current transmission, ultraviolet emitter 13 begins work, because light tube housing 7 has been cup jointed to ultraviolet emitter 13's outside, light tube housing 7 is installed on the inner wall of fluorescent tube fixed plate 6, form stable structure, and it has inert gas to fill for enclosed construction and this enclosed construction's inside between ultraviolet emitter 13 and the light tube housing 7, can prevent oxidation problem and extension equipment life, such structure, original equipment has been solved when disinfecting effectively, the disinfection problem that disinfects of single equipment can only the single direction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a community's nursing is with public disinfection instrument, includes unable adjustment base (1) and light pipe shell (7), its characterized in that: the inside of unable adjustment base (1) is provided with motor (12), the upper end of motor (12) is provided with transmission shaft (11), the bottom of motor (12) is provided with connecting plate (10), and connecting plate (10) are through welded mode and motor (12) fixed connection, the upper end of connecting plate (10) is provided with connecting screw (9), and connecting plate (10) are through connecting screw (9) and unable adjustment base (1) fixed connection, the upper end of unable adjustment base (1) is provided with cylindrical pivot seat (2), the upper end of cylindrical pivot seat (2) is provided with connecting axle (3), the upper end of connecting axle (3) is provided with support bar (4), the both ends of support bar (4) are provided with fluorescent tube fixed plate (6), and fluorescent tube fixed plate (6) are provided with two, the outside of fluorescent tube fixed plate (6) is provided with isolation frame (8), the inner wall of fluorescent tube fixed plate (6) is provided with socket hole (5), the internal connection of socket hole (5) has light pipe shell (7), the inside of light pipe shell (7) is provided with ultraviolet emitter (13), the both ends of ultraviolet emitter (13) just are located and are provided with conductive metal strip (14) on light pipe shell (7), and conductive metal strip (14) are provided with four.

2. A community care disinfecting device as recited in claim 1, wherein: the wavelength of the working emission light wave of the ultraviolet emitter (13) is short-wave ultraviolet rays with twenty-hundred fifty-four nanometers emitted by a mercury lamp.

3. A community care disinfecting device as recited in claim 1, wherein: and inert gas is filled in the space between the lamp tube shell (7) and the ultraviolet emitter (13).

4. A community care disinfecting device as recited in claim 1, wherein: the lamp tube fixing plate (6) is a plate structure which is made of transparent acrylic plate materials and has a width smaller than three centimeters.

5. A community care disinfecting device as recited in claim 1, wherein: the distance between the supporting strip (4) and the fixed base (1) is ten centimeters.

6. The public disinfection apparatus for community care according to claim 1, wherein: the distance between the isolation frame (8) and the lamp tube fixing plate (6) is three centimeters.

7. A community care disinfecting device as recited in claim 1, wherein: the connecting shaft (3) is connected with the cylindrical rotating shaft seat (2) in a rotating connection mode, and the rotating angle of the connecting shaft (3) is three hundred sixty degrees.