CN219595372U

CN219595372U - Line-shaped sterilizing lamp

Info

Publication number: CN219595372U
Application number: CN202320251757.2U
Authority: CN
Inventors: 黄绪明
Original assignee: Liangzhi Changzhou Lighting Co ltd
Current assignee: Liangzhi Changzhou Lighting Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-08-29
Anticipated expiration: 2033-02-20

Abstract

The utility model relates to a linear sterilizing lamp, which comprises a section lamp body, wherein the section lamp body is respectively provided with a light-emitting light source plate assembly, a sterilizing light source plate assembly and a fan, the section lamp body is provided with a hollow sterilizing cavity, the sterilizing light source plate assembly and the fan are arranged in the hollow sterilizing cavity, the light-emitting light source plate assembly is arranged on the periphery of the section lamp body, the light-emitting light source plate assembly comprises at least one light-emitting light source plate, and the sterilizing light source plate assembly comprises at least one sterilizing light source plate. The technical scheme of the utility model has compact and reasonable structure and can be used in indoor occasions with people.

Description

Line-shaped sterilizing lamp

Technical Field

The utility model relates to a sterilizing lamp.

Background

The sterilizing lamp has wide application, such as hospitals, schools, houses, movie theatres, buses, offices, families and the like, can purify air, eliminate mildew, and can generate a certain amount of negative oxygen ions, so that the room sterilized by ultraviolet rays is particularly fresh. In public places, the ultraviolet disinfection can prevent some germs from spreading through air or spreading through the surface of an object.

Particularly, in the special period of transmission of epidemic diseases of respiratory tract, the air purification and disinfection in public places and household rooms are particularly important, but the sterilizing lamp with the traditional structure has the biggest defect that ultraviolet rays cannot be used in the rooms with people, and cells are killed by the ultraviolet rays, so that the ultraviolet rays cannot be directly irradiated to the skin of the people, especially eyes of the people during the disinfection.

Disclosure of Invention

In order to solve the technical problem, the utility model aims to provide a linear bactericidal lamp which comprises a section lamp body, wherein the section lamp body is respectively provided with a light-emitting light source plate assembly, a bactericidal light source plate assembly and a fan, the section lamp body is provided with a hollow bactericidal cavity, the bactericidal light source plate assembly and the fan are arranged in the hollow bactericidal cavity, the light-emitting light source plate assembly is arranged on the periphery of the section lamp body, the light-emitting light source plate assembly comprises at least one light-emitting light source plate, and the bactericidal light source plate assembly comprises at least one bactericidal light source plate.

Preferably, the light-emitting light source board assembly comprises an upper light-emitting light source board and a lower light-emitting light source board, the sterilizing light source board assembly comprises two UVC sterilizing light source boards, the upper light-emitting light source board and the lower light-emitting light source board are respectively arranged at the upper end and the lower end of the periphery of the section lamp body, and the two UVC sterilizing light source boards are fixedly arranged in the hollow sterilizing cavity and symmetrically arranged.

Preferably, the upper end and the lower end of the periphery of the section bar lamp body are respectively provided with a light-emitting plate mounting groove, the upper light-emitting plate and the lower light-emitting plate are respectively fixedly arranged on the section bar lamp body through the corresponding light-emitting plate mounting grooves, the section bar lamp body is positioned on the cavity wall of the hollow sterilization cavity, the sterilization plate mounting grooves are symmetrically formed in the cavity wall of the hollow sterilization cavity, and the two UVC sterilization light source plates are respectively symmetrically arranged in the hollow sterilization cavity through the corresponding sterilization plate mounting grooves.

Preferably, the upper end and the lower end of the periphery of the section bar lamp body are respectively and fixedly provided with a PC cover body for covering the upper light-emitting light source plate and a quartz glass plate for covering the lower light-emitting light source plate, and the upper end and the lower end of the periphery of the section bar lamp body are respectively provided with a PC cover body mounting groove and a quartz glass plate mounting bracket.

Preferably, the two ends of the section bar lamp body are respectively fixedly provided with end covers, an end cover sealing ring is fixedly arranged between each end cover and the section bar lamp body, the fan is fixedly arranged in the hollow sterilization cavity through the end covers, and the end covers are fixedly provided with waterproof joints communicated with the hollow sterilization cavity.

Preferably, the section lamp body is provided with a sealing ring mounting groove at the positions of the PC cover body mounting groove and the quartz glass plate mounting bracket.

Preferably, each end cover is provided with an air hole.

By means of the scheme, the utility model has at least the following advantages:

according to the technical scheme, besides a main UVC sterilization function, UVA and WW and CW basic illumination are added, and an alternative single-color mild and variable color temperature is provided; because UVC is invisible and causes injury to the human body, the addition of UVA provides a visual indication of the UVC when it is in operation.

The technical scheme of the utility model mainly provides direct illumination for the space by the downward light source, and meanwhile, if UV disinfection is needed, only the lower light-emitting light source plate needs to be replaced by the sterilizing light source plate, and as the quartz glass plate is arranged below the section bar lamp body, the normal use of the sterilizing light source plate can be ensured, the upward light source mainly provides indirect illumination for the space, and the inside of the section bar lamp body mainly carries out continuous disinfection through air flow, so that personnel in the space can normally move and work is not affected at all.

It can be seen that the present utility model provides 3 choices of direction, downward, upward (reflected light) and inward simultaneously.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate a certain embodiment of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a linear germicidal lamp in accordance with the present utility model;

fig. 2 is a schematic cross-sectional structure of the linear germicidal lamp of the present utility model;

fig. 3 is a schematic diagram of the structural relationship between the section lamp body 1 and the light-emitting light source plate assembly and the sterilizing light source plate assembly of the present utility model;

fig. 4 is a schematic perspective view of the end cap seal 14 of the present utility model.

In the figure: section bar lamp body 1, fan 2, cavity 3 disinfects, go up light-emitting light source board 4, go out light source board 5 down, UVC disinfects light source board 6, go out light source board mounting groove 7, disinfect board mounting groove 8, PC cover body 9, quartz glass board 10, PC cover body mounting groove 11, quartz glass board installing support 12, end cover 13, end cover sealing washer 14, water joint 15, sealing washer mounting groove 16, gas pocket 17.

Description of the embodiments

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, the linear germicidal lamp according to a preferred embodiment of the present utility model includes a section lamp body 1, a light-emitting light source board assembly, a germicidal light source board assembly and a fan 2 are respectively disposed on the section lamp body 1, the section lamp body 1 has a hollow germicidal cavity 3, the germicidal light source board assembly and the fan 2 are disposed in the hollow germicidal cavity 3, the light-emitting light source board assembly is disposed at the periphery of the section lamp body 1, the light-emitting light source board assembly includes at least one light-emitting light source board, and the germicidal light source board assembly includes at least one germicidal light source board.

Preferably, the light-emitting light source board assembly comprises an upper light-emitting light source board 4 and a lower light-emitting light source board 5, the sterilizing light source board assembly comprises two UVC sterilizing light source boards 6, the upper light-emitting light source board 4 and the lower light-emitting light source board 5 are respectively arranged at the upper end and the lower end of the periphery of the section lamp body 1, and the two UVC sterilizing light source boards 6 are fixedly arranged in the hollow sterilizing cavity 3 and symmetrically arranged.

Preferably, the upper end and the lower end of the periphery of the section lamp body 1 are both provided with light-emitting plate mounting grooves 7, the upper light-emitting plate 4 and the lower light-emitting plate 5 are respectively and fixedly arranged on the section lamp body 1 through the corresponding light-emitting plate mounting grooves 7, the section lamp body 1 is positioned on the cavity wall of the hollow sterilization cavity 3, the sterilization plate mounting grooves 8 are symmetrically arranged on the cavity wall of the hollow sterilization cavity 3, and the two UVC sterilization light source plates 6 are respectively and symmetrically arranged in the hollow sterilization cavity 3 through the corresponding sterilization plate mounting grooves 8.

Preferably, the upper end and the lower end of the periphery of the section lamp body 1 are respectively and fixedly provided with a PC cover body 9 covering the upper light-emitting light source plate 4 and a quartz glass plate 10 covering the lower light-emitting light source plate 5, and the upper end and the lower end of the periphery of the section lamp body 1 are respectively provided with a PC cover body mounting groove 11 and a quartz glass plate mounting bracket 12.

Preferably, the two ends of the section bar lamp body 1 are respectively and fixedly provided with end covers 13, and an end cover sealing ring 14 is fixedly arranged between each end cover 13 and the section bar lamp body 1, the fan 2 is fixedly arranged in the hollow sterilization cavity 3 through the end covers 13, and a waterproof joint 15 communicated with the hollow sterilization cavity 3 is fixedly arranged on the end covers 13.

Preferably, the section lamp body 1 is provided with a sealing ring mounting groove 16 at the positions of the PC cover body mounting groove 11 and the quartz glass plate mounting bracket 12.

Preferably, each end cap 13 is provided with an air hole 17.

The working principle of the utility model is as follows:

air can enter and flow out of the hollow sterilizing cavity 3 of the section lamp body 1 from the two end covers 13, the circulation of the air can be accelerated through the fan 2, and the air can be sterilized through the UVC sterilizing light source plate 6 of the hollow sterilizing cavity 3, and the processes can ensure that the sterilizing light source can not irradiate a human body, so that the section lamp can be used indoors in a large range, the purpose of illumination can be realized, and meanwhile, the purpose of sterilization can be realized;

and need not to consider the human body, when needs improve the dynamics of killing, can be completely with lower light-emitting light source board 5 change into the UVC and disinfect the light source board and can carry out the operation of killing, further, the lateral wall of section bar lamp body 1 also leaves the light source board and installs the reservation groove, conveniently installs additional UVC or UVA+UVC and disinfect the light source board.

It is worth mentioning that the technical scheme of the utility model adopts the UVC sterilizing light source board 6 as a sterilizing light source, and the sterilizing characteristic of UCV is very remarkable, namely:

high-efficiency sterilization: the sterilization of bacteria and viruses by ultraviolet rays is generally completed in a few seconds, almost instantaneously occurs, and the sterilization and disinfection capacity is 600-3000 times greater than that of chlorine.

Broad spectrum sterilization: ultraviolet technology is the most broad-spectrum sterilization among all sterilization technologies available today. It can kill almost all bacteria and viruses with high efficiency.

Sterilization is more thorough: ultraviolet rays and ozone are combined (UVC+O3), so that stronger and more thorough sterilization and disinfection power can be exerted. The ultraviolet rays linearly irradiate the air and the surface of the object to achieve powerful sterilization and disinfection; ozone permeates into each indoor corner along with air, so that indoor bacteria are thoroughly killed.

Completely protects the environment: ultraviolet lamp emits ultraviolet radiation to sterilize, oxygen in the air is irradiated by the ultraviolet radiation to generate ozone, the ozone is oxidized strongly to kill bacteria and viruses, no chemical agent is needed to be added in the whole sterilization process, and the complete environment protection is truly achieved.

No drug resistance exists: ultraviolet rays or ozone are used for directly destroying DNA, RNA, protein and the like in bacterial virus cells, so that the cells directly die and can not reproduce and replicate, and the drug resistance is avoided. Other chemical sterilization agents can cause bacterial virus to generate drug resistance, so that the sterilization effect of the chemical agents is ineffective.

No secondary pollution: the ultraviolet rays and the ozone cause the direct death of bacterial viruses, and no other chemical pollutants are generated; meanwhile, the ozone is converted into oxygen in 15-30 minutes (half life period of ozone) at normal temperature, and no secondary pollution is caused.

The technical scheme of the utility model is more beneficial to direct use in a manned room.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the common design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A linear germicidal lamp, characterized in that: including section bar lamp body (1), be provided with light-emitting light source board subassembly, the light source board subassembly that disinfects and fan (2) on section bar lamp body (1) respectively, section bar lamp body (1) have cavity (3) that disinfects, and light source board subassembly and fan (2) that disinfect set up in cavity (3) that disinfect, and light-emitting light source board subassembly sets up in the periphery of section bar lamp body (1), and light-emitting light source board subassembly includes at least one light-emitting light source board, and light source board subassembly that disinfects includes at least one light source board that disinfects.

2. The linear germicidal lamp as set forth in claim 1, wherein: the light-emitting light source board assembly comprises an upper light-emitting light source board (4) and a lower light-emitting light source board (5), the sterilizing light source board assembly comprises two UVC sterilizing light source boards (6), the upper light-emitting light source board (4) and the lower light-emitting light source board (5) are respectively arranged at the upper end and the lower end of the periphery of the section lamp body (1), and the two UVC sterilizing light source boards (6) are fixedly arranged in the hollow sterilizing cavity (3) and symmetrically arranged.

3. A linear germicidal lamp as claimed in claim 1 or 2, characterized in that: the upper end and the lower end of the periphery of the section bar lamp body (1) are respectively provided with a light-emitting plate mounting groove (7), the upper light-emitting plate (4) and the lower light-emitting plate (5) are respectively fixedly arranged on the section bar lamp body (1) through the light-emitting plate mounting grooves (7) corresponding to the upper light-emitting plate mounting grooves and the lower light-emitting plate mounting grooves, the section bar lamp body (1) is positioned on the cavity wall of the hollow sterilization cavity (3) and symmetrically provided with the sterilization plate mounting grooves (8), and the two UVC sterilization light-emitting plates (6) are respectively symmetrically arranged in the hollow sterilization cavity (3) through the sterilization plate mounting grooves (8) corresponding to the two UVC sterilization light-emitting plates.

4. A linear germicidal lamp as claimed in claim 3, wherein: the upper end and the lower end of the periphery of the section bar lamp body (1) are respectively and fixedly provided with a PC cover body (9) for covering the upper light-emitting light source plate (4) and a quartz glass plate (10) for covering the lower light-emitting light source plate (5), and the upper end and the lower end of the periphery of the section bar lamp body (1) are respectively provided with a PC cover body mounting groove (11) and a quartz glass plate mounting bracket (12).

5. The linear germicidal lamp as set forth in claim 1, wherein: end covers (13) are fixedly arranged at two ends of the section bar lamp body (1) respectively, end cover sealing rings (14) are fixedly arranged between each end cover (13) and the section bar lamp body (1), the fan (2) is fixedly arranged in the hollow sterilization cavity (3) through the end covers (13), and waterproof connectors (15) communicated with the hollow sterilization cavity (3) are fixedly arranged on the end covers (13).

6. A linear germicidal lamp as claimed in claim 3, wherein: the section lamp body (1) is positioned at the PC cover body mounting groove (11) and the quartz glass plate mounting bracket (12) and is provided with a sealing ring mounting groove (16).

7. The linear germicidal lamp as set forth in claim 5, wherein: each end cover (13) is provided with an air hole (17).