CN213788984U

CN213788984U - UV-LED sterilizer

Info

Publication number: CN213788984U
Application number: CN202021623367.6U
Authority: CN
Inventors: 周学思
Original assignee: Zhiling Chuangke Co ltd
Current assignee: Zhiling Chuangke Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-07-27
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses UV-LED sterilizer, including box, UV-LED light source subassembly, at least one fan and UV-LED power, the box includes the base member and installs the bottom plate at the base member lower extreme, the UV-LED power is installed between base member and bottom plate, the upper end of base member has seted up the accepting groove, the draw-in groove that communicates with the accepting groove has been seted up to at least one end of accepting groove, the UV-LED light source subassembly is installed in the accepting groove, the fan is installed in the draw-in groove, a plurality of first louvres have been seted up to at least one side of accepting groove, a plurality of second louvres have been seted up on the terminal surface of draw-in groove; the utility model enables the heat emitted by the UV-LED light source component to be quickly radiated through air exchange through the first radiating holes and the second radiating holes; the grooves are symmetrically arranged, so that a user can conveniently hold the UV-LED sterilizer, the use hand feeling is good, and the structure of the whole UV-LED sterilizer is more attractive.

Description

UV-LED sterilizer

Technical Field

The utility model relates to a light disinfection technical field especially relates to a UV-LED sterilizer.

Background

The ultraviolet light has good sterilization effect and can be widely applied to the field of disinfection. The ultraviolet sterilizer is one of the products applying ultraviolet light in the sterilizing field, and the sterilizing principle of the ultraviolet sterilizer is that ultraviolet light is radiated to a sterilized object through an ultraviolet light-emitting device to kill bacteria on the surface of the sterilized object so as to achieve the aim of sterilization.

Because the LED lamp has the advantages of high efficiency, energy conservation, environmental protection and the like, the light-emitting device of the existing ultraviolet light sterilizer adopts an ultraviolet UV-LED light source, but the existing UV-LED sterilizer on the market comprises two types of low power and high power, and for a high-power handheld UV-LED sterilizer, the existing sterilizer has overlarge volume, is difficult to operate and has poor heat dissipation performance. Therefore, a UV-LED sterilizer which has a reasonable structure, is convenient to operate by hands and has good heat dissipation performance is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcome prior art above shortcoming and not enough, provide a UV-LED sterilizer.

A UV-LED sterilizer comprises a box body, at least one UV-LED light source assembly, at least one fan and a UV-LED power supply, wherein the box body comprises a base body and a bottom plate arranged at the lower end of the base body, the UV-LED power supply is arranged between the base body and the bottom plate, an accommodating groove is formed in the upper end of the base body, at least one end of the accommodating groove is provided with a clamping groove communicated with the accommodating groove, the UV-LED light source assembly comprises a UV-LED radiator and a UV-LED lamp plate arranged on the UV-LED radiator, the UV-LED radiator is arranged in the accommodating groove, the fan is arranged in the clamping groove, at least one side of the accommodating groove is provided with a plurality of first radiating holes, and a plurality of second radiating holes are formed in the end face of the clamping groove.

In one embodiment, two sides of the accommodating groove are respectively provided with a plurality of first heat dissipation holes; clamping grooves are formed in two ends of the accommodating groove respectively, and a plurality of second heat dissipation holes are formed in the end face of each clamping groove.

In one embodiment, the number of the fans is two, and the fans are arranged in the clamping grooves.

In one embodiment, the bottom plate is provided with a switch key and an indicator light.

In one embodiment, two outer side surfaces of the substrate are symmetrically provided with grooves.

In one embodiment, a plurality of ultraviolet UV-LED light sources are arranged on the UV-LED lamp panel.

In one embodiment, a charging interface is arranged on one side of the base body.

The utility model discloses UV-LED sterilizer includes box, UV-LED light source subassembly, at least one fan and UV-LED power, the box includes the base member and installs the bottom plate at the base member lower extreme, the UV-LED power is installed between base member and bottom plate, the upper end of base member has seted up the accepting groove, the draw-in groove that communicates with the accepting groove is seted up to at least one end of accepting groove, UV-LED light source subassembly includes UV-LED radiator and the UV-LED lamp plate of installing on UV-LED radiator, the UV-LED radiator is installed in the accepting groove, the fan is installed in the draw-in groove, a plurality of first louvres have been seted up to at least one side of accepting groove, a plurality of second louvres have been seted up on the terminal surface of draw-in groove; the utility model has the advantages that: through the first heat dissipation hole and the second heat dissipation hole, heat dissipated by the UV-LED light source assembly can be quickly dissipated in the transverse direction and the longitudinal direction through air exchange; the fan accelerates the air flow speed, and improves the heat dissipation effect; the grooves are symmetrically arranged, so that a user can conveniently hold the UV-LED sterilizer, the use hand feeling is good, and the structure of the whole UV-LED sterilizer is more attractive.

Drawings

FIG. 1 is a schematic structural view of the UV-LED sterilizer of the present invention;

FIG. 2 is an exploded view of the UV-LED sterilizer of the present invention shown in FIG. 1;

fig. 3 is another angle structure diagram of the UV-LED sterilizer of the present invention shown in fig. 1.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, the present invention provides a UV-LED sterilizer, which includes a case 1, a UV-LED light source assembly 2, two fans 3 and a UV-LED power source 4, wherein the UV-LED light source assembly 2, the two fans 3 and the UV-LED power source 4 are installed in the case 1. The embodiment is represented by a UV-LED light source assembly, and the number of the UV-LED light source assemblies can be increased or decreased according to different requirements and power due to the fact that the UV-LED light source assemblies can be arranged in a modularized manner. Wherein the number of fans 3 may also be determined according to the power and heat dissipation requirements of the UV-LED light source assembly. It is understood that the UV-LED power source 4 is a power adapter and may be electrically connected by means of a cable connection. Or a conventional storage battery which is charged and discharged through the connection of commercial power. Dry batteries may also be used for power.

Referring to fig. 2, the case 1 is a rectangular case, and includes a base 11 and a bottom plate 12 installed at a lower end of the base 11, the UV-LED power source 4 is installed between the base 11 and the bottom plate 12, it can be understood that a space groove for accommodating the UV-LED power source 4 is formed at the lower end of the base 11, which belongs to a conventional design and is not shown in the present embodiment. In order to ensure that the UV-LED sterilizer does not carry or breed germs during operation, the box body 1 is made of an antibacterial material, or the box body 1 is made of a common base material, and then an antibacterial layer is coated on the surface of the base material.

An accommodating groove 13 is formed at the upper end of the base 11, and clamping grooves 14 communicated with the accommodating groove 13 are respectively formed at two ends of the accommodating groove 13. A plurality of first heat dissipation holes 131 are formed at both sides of the receiving groove 13, and a plurality of second heat dissipation holes 141 are formed at the end surface of the engaging groove 14. The UV-LED light source assembly 2 is arranged in the containing groove 13, and the fan 3 is arranged in the clamping groove 14. It can be understood that, by disposing the first heat dissipation holes 131 on the two sides of the receiving slot 13 and disposing the second heat dissipation holes 141 on the end surface of the locking slot 14, the heat dissipated by the UV-LED light source assembly 2 can be dissipated rapidly in the horizontal and vertical directions, and then the fan 3 accelerates the air flowing speed, thereby improving the heat dissipation effect. More specifically, the first heat dissipation hole 131 is used as an air inlet, and the second heat dissipation hole 141 is used as an air outlet, so that the air circulation speed in the base body 11 is increased by the fan 3, and the heat dissipated by the UV-LED light source assembly 2 is dissipated quickly.

Furthermore, the UV-LED light source assembly 2 includes a UV-LED heat sink 21 and a UV-LED lamp panel 22 installed on the UV-LED heat sink 21, and the UV-LED heat sink 21 is installed in the receiving groove 13. The UV-LED lamp panel 22 is provided with a plurality of ultraviolet UV-LED light sources 221. The plurality of ultraviolet UV-LED light sources 221 are vertically arranged in a single row.

Furthermore, in order to simplify and simplify the overall appearance structure of the UV-LED sterilizer, the light-transmitting plate 23 is mounted on the UV-LED light source assembly 2. The light-transmitting plate 23 simplifies the structure of the entire UV-LED sterilizer.

Referring to fig. 3, the bottom plate 12 is provided with a switch key 121 and an indicator lamp 122.

Furthermore, the two outer side surfaces of the base body 11 are symmetrically provided with grooves 15, and the arrangement of the grooves 15 enables a user to hold the UV-LED sterilizer conveniently, the use hand feeling is good, and the structure of the whole UV-LED sterilizer is more attractive.

Furthermore, a charging interface 16 is provided on one side of the substrate 11, and the charging interface 16 is connected to the UV-LED power source 4 and charges the UV-LED power source 4.

The utility model discloses UV-LED sterilizer is when using, and the user can be through holding recess 15, facilitates the use, opens on & off switch 121, then treats disinfection article scanning with UV-LED light source subassembly 2 alignment and can accomplish the disinfection, and the operation is swift simple. The high-intensity ultraviolet light emitted by the UV-LED sterilizer of the utility model can kill bacteria and viruses.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A UV-LED sterilizer, characterized by: the box comprises a base body and a bottom plate arranged at the lower end of the base body, the UV-LED power source is arranged between the base body and the bottom plate, an accommodating groove is formed in the upper end of the base body, a clamping groove communicated with the accommodating groove is formed in at least one end of the accommodating groove, the UV-LED light source assembly comprises a UV-LED radiator and a UV-LED lamp panel arranged on the UV-LED radiator, the UV-LED radiator is arranged in the accommodating groove, the fan is arranged in the clamping groove, a plurality of first radiating holes are formed in at least one side of the accommodating groove, and a plurality of second radiating holes are formed in the end face of the clamping groove.

2. The UV-LED sterilizer of claim 1, wherein: a plurality of first heat dissipation holes are formed in the two sides of the accommodating groove respectively; clamping grooves are formed in two ends of the accommodating groove respectively, and a plurality of second heat dissipation holes are formed in the end face of each clamping groove.

3. The UV-LED sterilizer of claim 1, wherein: the number of the fans is two, and the fans are arranged in the clamping grooves.

4. The UV-LED sterilizer of claim 1, wherein: and the bottom plate is provided with an on-off key and an indicator lamp.

5. The UV-LED sterilizer of claim 1, wherein: grooves are symmetrically formed in the two outer side faces of the base body.

6. The UV-LED sterilizer of claim 1, wherein: and the UV-LED lamp panel is provided with a plurality of ultraviolet UV-LED light sources.

7. The UV-LED sterilizer of claim 1, wherein: and a charging interface is arranged on one side of the base body.