CN209108155U - UV disinfection device - Google Patents

Abstract

The utility model discloses an ultraviolet disinfection device, comprising a casing, a charging base supporting the casing, a rechargeable battery, a power supply PCB board and a plurality of ultraviolet lamps; the ultraviolet lamp and the rechargeable battery are respectively electrically connected with the power supply PCB board, and the casing There are a number of light outlet openings running through the periphery, the ultraviolet lamp is fixedly arranged in the casing, and the lamp cap of the ultraviolet lamp is sealedly connected with the light outlet. It has the advantages of small size, convenient carrying, wide range of use, good sterilization and disinfection effect, and the utility model can be placed in refrigerators, cupboards, cabinets and other large-volume containers for disinfection; The liquid is sterilized and sterilized; the utility model is provided with light outlet all around, and the ultraviolet rays can shoot out from the surrounding of the casing, which can sterilize and sterilize all corners.

Description

UV disinfection device

technical field

The utility model relates to the technical field of disinfection devices, in particular to an ultraviolet disinfection device.

Background technique

There are various ultraviolet disinfection cabinets or ultraviolet sterilizers on the market. These ultraviolet disinfection cabinets or ultraviolet sterilizers generally include a sealed cabinet body, and ultraviolet rays are arranged in the sealed cabinet body. When using, put the items to be sterilized in the cabinet, and sterilize the surface of the items by ultraviolet rays, which can achieve a good sterilization and disinfection effect, but this kind of ultraviolet disinfection cabinet or ultraviolet sterilizer cannot sterilize some large containers, such as refrigerators. , cabinets, cupboards, etc.

Utility model content

The purpose of the utility model is to solve the deficiencies of the prior art and provide an ultraviolet disinfection device.

A technical scheme of the present utility model:

An ultraviolet disinfection device comprises a casing, a charging base supporting the casing, a rechargeable battery, a power supply PCB board and a plurality of ultraviolet lamps; the ultraviolet lamp and the rechargeable battery are respectively electrically connected with the power supply PCB board, and a plurality of light outlets penetrate through the casing. The ultraviolet lamp is fixedly arranged in the casing, and the lamp cap of the ultraviolet lamp is sealedly connected with the light outlet.

A preferred solution is that the ultraviolet lamp includes a lamp housing, a waterproof ring, an LED lamp bead, a lamp bead control board for controlling the light emission of the LED lamp bead, and a quartz glass sheet, the LED lamp bead and the lamp bead control board are respectively fixed in the lamp housing, and the quartz glass The sheet is fixed on the front end of the lamp housing, and the front end of the lamp housing and the light outlet are sealed and connected through a waterproof ring.

A preferred solution is that the casing is divided into an inner casing and an outer casing wrapped around the inner casing, a number of light outlets are penetrated around the inner casing and the outer casing, the inner casing is an integral structure, the outer casing is divided into an upper casing and a lower casing, and the inner casing is divided into an upper casing and a lower casing. A fixing frame is provided, the rechargeable battery is fixed in the middle of the fixing frame, and the ultraviolet lamps are evenly fixed around the fixing frame.

A preferred solution is that the shell is spherical or polyhedral.

A preferred solution is that the charging base is a wireless charging base.

A preferred solution is that a fixed plate is fixed on the upper surface of the charging base, and the casing is placed in the fixed plate when the rechargeable battery is charged.

Combining the above technical solutions, the beneficial effects of the utility model are as follows: small size, easy to carry, wide application range, good sterilization and disinfection effect, and the utility model can be placed in large-volume containers such as refrigerators, cupboards, and cabinets for disinfection; The novel waterproof effect is good, and the liquid can also be sterilized and sterilized; the utility model is provided with light outlets all around, and ultraviolet rays can be emitted from the surrounding of the casing, which can sterilize and sterilize all corners.

The above description is only an overview of the technical solution of the present invention, in order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the contents of the description, and in order to make the above-mentioned and other purposes, features and advantages of the present invention better. It is obvious and easy to understand, and the preferred embodiments are exemplified below, and the detailed description is as follows in conjunction with the accompanying drawings.

Description of drawings

1 is a perspective view of the present utility model;

Fig. 2 is the sectional view of the present utility model;

Figure 3 is an exploded view of the present utility model.

Detailed ways

As shown in FIG. 1 to FIG. 3, an ultraviolet disinfection device includes a casing 10, a charging base 20 supporting the casing 10, a rechargeable battery 30, a power supply PCB board 40 and a plurality of ultraviolet lamps 50; the ultraviolet lamps 50 and rechargeable The batteries 30 are respectively electrically connected to the power supply PCB 40 , a plurality of light outlets 11 penetrate through the casing 10 , the ultraviolet lamp 50 is fixed in the casing 10 , and the lamp cap of the ultraviolet lamp 50 is sealed to the light outlet 11 .

As shown in Figures 1 to 3, the ultraviolet disinfection device has a wide range of use, and the utility model can be placed in large-volume containers such as refrigerators, cupboards, and cabinets for disinfection; because the utility model has a waterproof function, it can also disinfect liquids. Sterilize and sterilize; the utility model is provided with light outlets all around, and ultraviolet rays can be emitted from the surrounding of the casing, which can sterilize and sterilize all corners.

As shown in FIG. 2 and FIG. 3 , the number of the ultraviolet lamps 50 can be set as required, and can be set from 4 to 20. The ultraviolet lamp 50 includes a lamp housing 51, a waterproof ring 52, an LED lamp bead 53, a lamp bead control board 54 for controlling the light of the LED lamp bead 53, and a quartz glass sheet 55. The LED lamp bead 53 and the lamp bead control board 54 are respectively fixed on the lamp housing. Inside 51 , the quartz glass sheet 55 is fixed on the front end of the lamp housing 51 , and the front end of the lamp housing 51 is sealed with the light outlet 11 through a waterproof ring 52 .

As shown in FIG. 2 and FIG. 3 , the casing 10 is divided into an inner casing 15 and an outer casing 12 wrapped around the inner casing 15 . The inner casing 15 and the outer casing 12 are provided with a plurality of light outlet ports 11 around them, and the inner casing 15 has an integrated structure. The outer casing 12 is divided into an upper casing 13 and a lower casing 14 , the connection between the upper casing 13 and the lower casing 14 is sealed by a sealing ring 16 , and an annular decorative piece 56 is fixed outside the light outlet 11 of the outer casing 12 . The housing 10 is provided with a fixing frame 60 , the rechargeable battery 30 is fixed in the middle of the fixing frame 60 , and the ultraviolet lamps 50 are evenly fixed around the fixing frame 60 . The power supply PCB 40 is fixed on the lower surface of the fixing frame 60 .

As shown in FIGS. 2 and 3 , the housing 10 is spherical or polyhedral. The shape of the casing 10 can be set as required, and can be set as a cube, an octahedron, a dodecahedron or other polyhedrons.

As shown in FIGS. 2 and 3 , the charging base 20 is a wireless charging base 20 . The wireless charging base 20 charges the rechargeable battery 30 .

As shown in FIG. 2 and FIG. 3 , a fixing plate 70 is fixed on the upper surface of the charging base 20 . When the rechargeable battery 30 is charged, the casing 10 is placed in the fixing plate 70 .

The utility model also has the advantages of small size, convenient carrying and wide application range.

The above are the specific embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of the present utility model, several improvements and modifications can also be made. These improvements and modifications are also regarded as This is the scope of protection of the utility model.

Claims (6)

1. a kind of apparatus for ultraviolet disinfection, which is characterized in that including shell, the charging base of supporing shell, rechargeable battery, electricity Source pcb board and several ultraviolet lamps；Ultraviolet lamp and rechargeable battery are electrically connected with power supply pcb board respectively, and the shell surrounding runs through There are several light-emitting windows, the ultraviolet lamp is fixed in shell and the lamp cap of ultraviolet lamp and light-emitting window are tightly connected.

2. apparatus for ultraviolet disinfection according to claim 1, which is characterized in that the ultraviolet lamp includes lamp housing, water proof ring, LED lamp bead, control LED lamp bead luminous lamp bead control panel and quartz glass plate, the LED lamp bead and lamp bead control panel difference It is fixed in lamp housing, quartz glass plate is fixed on the front end of lamp housing, and the front end of the lamp housing and light-emitting window are sealed by water proof ring Connection.

3. apparatus for ultraviolet disinfection according to claim 1, which is characterized in that the shell is divided into inner casing and is wrapped in Shell outside inner casing, the inner casing and shell surrounding, which run through, several light-emitting windows, and the inner casing is an integral structure, described outer Shell is divided into upper casing and lower casing, is equipped with fixed frame in the shell, the rechargeable battery is fixed on the centre of fixed frame, described solid The surrounding for determining frame is uniformly fixed with ultraviolet lamp.

4. apparatus for ultraviolet disinfection according to claim 1, which is characterized in that the shell is spherical or polyhedron.

5. apparatus for ultraviolet disinfection according to claim 1, which is characterized in that the charging base is wireless charging bottom Seat.

6. apparatus for ultraviolet disinfection according to claim 1, which is characterized in that the upper surface of the charging base is fixed with Fixed disk, when rechargeable battery charges, the shell is placed in fixed disk.