CN213251461U

CN213251461U - Portable UV sterilization box

Info

Publication number: CN213251461U
Application number: CN202020751962.1U
Authority: CN
Inventors: 黄景辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-05-25
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a portable UV sterilization box, comprises a box bod and an upper cover, the positive side of box body is equipped with the main control board, the equal magnetic conduction sheetmetal of main control board positive both sides department, the box body positive side just is close to the magnetic conduction sheetmetal respectively and is equipped with the electrically conductive anodal spring contact of control main control board and negative pole spring contact, the medial surface that the box body was kept away from to the upper cover and all is equipped with the electrically conductive sheetmetal with magnetic conduction sheetmetal position correspondence department, all be equipped with the magnet piece in the electrically conductive sheetmetal, anodal spring contact and negative pole spring contact are corresponding with adjacent electrically conductive sheetmetal position respectively, the main control board openly is equipped with power indicator, the medial surface that the box body was kept away from to the upper cover just is equipped with the light trap with power indicator position correspondence department, the upper cover medial surface just is close to the box body and is equipped with the light source board, the cooperation of main control. The utility model has the advantages that: avoid being irradiated by the ultraviolet lamp in work and being injured.

Description

Portable UV sterilization box

Technical Field

The utility model relates to a technical field that disinfects specifically indicates a portable UV sterilization box.

Background

The deep ultraviolet has good sterilization effect, but can cause harm to human body when irradiated on the human body, especially the harm to eyes is the largest; at present, manufacturers using UVC deep ultraviolet sterilization boxes/boxes and the like in the market give instructions for use and prompt safety instructions such as warning of not taking out or lighting of not looking straight when an ultraviolet lamp works, but because people's habits do not carefully read the instructions at present and set long-time sterilization, the instructions are often forgotten after the users or the attention is dispersed, or the users forget that the users are sterilizing and the children are curious and open the ultraviolet lamps, the users can take out the ultraviolet lamps midway and the eyes/bodies of the users are irradiated by the ultraviolet lamps, so that the eyes/bodies of the users are damaged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned problem, thereby provide one kind and avoid being shone injured portable UV sterilization box by the ultraviolet lamp at work.

In order to solve the technical problem, the utility model provides a technical scheme does: a portable UV sterilization box comprises a box body and an upper cover hinged with one side of an opening of the box body, wherein a main control board is arranged on the front side of the box body, magnetic conductive metal sheets electrically connected with the main control board through leads are respectively arranged on the two sides of the front side of the main control board, a positive electrode spring contact and a negative electrode spring contact for controlling the main control board to conduct electricity are respectively arranged on the front side of the box body and close to the magnetic conductive metal sheets, conductive metal sheets are respectively arranged on the inner side surface of the upper cover, far away from the box body, corresponding to the magnetic conductive metal sheets, magnet blocks are respectively arranged in the conductive metal sheets, the positive electrode spring contact and the negative electrode spring contact respectively correspond to the adjacent conductive metal sheets, a power indicator is arranged on the front side of the main control board, a light hole is arranged on the inner side surface of the upper cover, far away from the inner side surface of the box body and corresponding to the position of, the light source board passes through wire and main control board electric connection, the cooperation of light source board is equipped with a plurality of ultraviolet lamp, box body one side is equipped with the charging socket that provides the power for main control board and light source board.

Compared with the prior art, the utility model the advantage lie in: through setting up just, the cooperation of negative pole spring contact and electrically conductive sheetmetal, when opening the upper cover, the light source board is in the outage state, and ultraviolet lamp closes this moment, just avoids shining on one's body opening the person, avoids impairedly, and the magnetic conduction sheetmetal and the cooperation of magnet of setting make upper cover and box body zonulae occludens the box body, and it is electrically conductive just to make simultaneously, negative pole spring contact and electrically conductive sheetmetal in close contact with to can supply power for ultraviolet lamp, disinfect to the article in the box body.

As an improvement, the upper cover comprises a first cover plate and a second cover plate, a folding line is arranged between the first cover plate and the second cover plate, the light source plate is arranged on the inner side surface of the first cover plate, and the magnetic conductive metal sheet is arranged on the inner side surface of the second cover plate.

As an improvement, the inner side surface of the upper cover and the outer side surface of the box body are both provided with a protective paper layer.

As an improvement, the ultraviolet lamp is a medium-wave ultraviolet germicidal lamp, and the 280 wave band of the medium-wave ultraviolet germicidal lamp has good germicidal effect and is most suitable for sterilization.

Drawings

Fig. 1 is a schematic structural view of a portable UV sterilization box of the present invention.

Fig. 2 is a schematic structural diagram of the upper cover and the box body of the portable UV sterilization box of the present invention in a closed state.

Fig. 3 is a schematic diagram of a control circuit structure of the portable UV sterilization box of the present invention.

As shown in the figure: 1. a box body; 2. an upper cover; 3. a magnetically conductive metal sheet; 4. a positive spring contact; 5. a negative spring contact; 6. a conductive metal sheet; 7. a power indicator light; 8. a light-transmitting hole; 9. a light source plate; 10. an ultraviolet lamp; 11. a charging jack; 12. a first cover plate; 13. a second cover plate; 14 fold lines.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to attached drawings 1 and 2, a portable UV sterilization box comprises a box body 1 and an upper cover 2 hinged to one side of an opening of the box body 1, wherein a main control board 15 is arranged on the front side of the box body 1, magnetic conductive metal sheets 3 electrically connected with the main control board 15 through wires are arranged on the front two sides of the main control board 15, a positive spring contact 4 and a negative spring contact 5 for controlling the main control board 15 to conduct electricity are respectively arranged on the front side of the box body 1 and close to the magnetic conductive metal sheets 3, conductive metal sheets 6 are respectively arranged on the inner side of the upper cover 2 far away from the box body 1 and corresponding to the positions of the magnetic conductive metal sheets 3, magnet blocks are respectively arranged in the conductive metal sheets 6, the positive spring contact 4 and the negative spring contact 5 respectively correspond to the positions of the adjacent conductive metal sheets 6, a power indicator 7 is arranged on the front side of the main control board 15, a light hole 8 is arranged on the inner side of the upper cover 2 far away from the box body 1 and corresponding, 2 medial surfaces of upper cover and being close to box body 1 and being equipped with light source board 9, light source board 9 passes through wire and 15 electric connection of main control board, the cooperation of light source board 9 is equipped with a plurality of ultraviolet lamp 10, 1 one side of box body is equipped with the charging socket 11 that provides the power for main control board 15 and light source board 9.

The upper cover 2 comprises a first cover plate 12 and a second cover plate 13, a folding line 14 is arranged between the first cover plate 12 and the second cover plate 13, the light source plate 9 is arranged on the inner side surface of the first cover plate 12, and the magnetic conductive metal sheet 3 is arranged on the inner side surface of the second cover plate 13.

And the inner side surface of the upper cover 2 and the outer side surface of the box body 1 are both provided with a protective paper layer.

The ultraviolet lamp 10 is a medium-wave ultraviolet germicidal lamp.

When the utility model is implemented, the preferred charging socket 11 is connected with the municipal power supply through the usb connecting piece in a matching way, and can transmit current to the main control board 15 and the light source board 9, and the matching of the positive and negative spring contacts 4 and 5 and the conductive metal sheet 6 is set, when the upper cover 2 is opened, the positive and negative spring contacts 4 and 5 are separated from the conductive metal sheet 6, and at the moment, the light source board 9 is in a power-off state, the ultraviolet lamp 10 is closed, so as to avoid irradiating on the body of the person who opens, and avoid the body/eyes from being damaged, when the upper cover 2 and the box body 1 are closed, the magnetic conductive metal sheet 3 and the magnet block 7 are matched and adsorbed with each other, so that the upper cover 2 and the box body 1 can be tightly connected, the box body 2 is closed, and the positive and negative spring contacts 4 and 5 and the conductive metal sheet 6 are tightly contacted and conducted, thereby supplying power to the ultraviolet lamp 10 to open, when the ultraviolet lamp 10 works, the power indicator lamp 7 is in a bright state and irradiates through the light hole 8 to prompt external personnel that the ultraviolet lamp 10 works; the utility model discloses simple structure, portable easily uses widely.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a portable UV sterilization box, includes box body (1) and upper cover (2) that are equipped with box body (1) opening one side department hinge, its characterized in that: the improved box is characterized in that a main control board (15) is arranged on the front side of the box body (1), magnetic conductive metal sheets (3) electrically connected with the main control board (15) through wires are arranged on the two sides of the front surface of the main control board (15), conductive positive spring contacts (4) and negative spring contacts (5) for controlling the main control board (15) to conduct electricity are arranged on the front side of the box body (1) and close to the magnetic conductive metal sheets (3) respectively, conductive metal sheets (6) are arranged on the inner side surface of the upper cover (2) far away from the box body (1) and corresponding to the positions of the magnetic conductive metal sheets (3), magnet blocks are arranged in the conductive metal sheets (6), the positive spring contacts (4) and the negative spring contacts (5) correspond to the positions of the adjacent conductive metal sheets (6) respectively, a power indicator lamp (7) is arranged on the front surface of the main control board (15), light holes (8) are arranged on the inner side surface of the upper cover (2) far away from the box body (1, upper cover (2) medial surface just is close to box body (1) and is equipped with light source board (9), light source board (9) pass through wire and main control board (15) electric connection, light source board (9) cooperation is equipped with a plurality of ultraviolet lamp (10), box body (1) one side is equipped with charging socket (11) for main control board (15) and light source board (9) provide the power.

2. A portable UV germicidal cartridge as claimed in claim 1, wherein: the upper cover (2) comprises a first cover plate (12) and a second cover plate (13), a folding line (14) is arranged between the first cover plate (12) and the second cover plate (13), the light source plate (9) is arranged on the inner side surface of the first cover plate (12), and the magnetic conductive metal sheet (3) is arranged on the inner side surface of the second cover plate (13).

3. A portable UV germicidal cartridge as claimed in claim 1, wherein: and the inner side surface of the upper cover (2) and the outer side surface of the box body (1) are both provided with a protective paper layer.

4. A portable UV germicidal cartridge as claimed in claim 1, wherein: the ultraviolet lamp (10) is a medium-wave ultraviolet germicidal lamp.