CN215915763U

CN215915763U - Auxiliary lighting sterilizing lamp

Info

Publication number: CN215915763U
Application number: CN202121000987.9U
Authority: CN
Inventors: 李灵超
Original assignee: Shanghai Qianxue Precision Electromechanical Co ltd
Current assignee: Shanghai Qianxue Precision Electromechanical Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-03-01
Anticipated expiration: 2031-05-11

Abstract

The application relates to an auxiliary lighting bactericidal lamp, include: a germicidal tube assembly; the supporting component is connected with the germicidal lamp tube component and is used for supporting the germicidal lamp tube component; one end of the light transmission component is connected with the germicidal lamp tube component, the other end of the light transmission component is connected with the supporting component, and fluorescent materials used for enabling light of the germicidal lamp tube component to penetrate through are coated on the light transmission component. According to the scheme, the fluorescent material is coated on the surface of the light-transmitting component, and when the blue light emitted by the germicidal lamp component passes through the fluorescent material, the fluorescent material can absorb part of the blue light, so that the emission of the blue light is reduced, and the visual fatigue of human eyes is reduced; secondly, the fluorescent material absorbs blue light to generate yellow photons, the blue photons and the yellow photons are mixed to generate exposure visible to human eyes, the visibility of the human eyes is better, the exposure can be observed by the human eyes more easily, and the ultraviolet germicidal lamp is prevented from staying in the space for a long time under the condition that the ultraviolet germicidal lamp is not known to work.

Description

Auxiliary lighting sterilizing lamp

Technical Field

The application relates to the technical field of bactericidal lamps, in particular to an auxiliary lighting bactericidal lamp.

Background

Indoor microbial contamination is ubiquitous, and particularly, in places such as kitchens, restaurants, food production workshops, warehouses, stations, movie theaters and hospitals, a large amount of microbes such as bacteria and viruses exist, so that the opportunity is provided for the propagation of pathogenic microbes.

The conventional ultraviolet germicidal lamp in the market at present generally consists of a driving power supply, a shell structure fixing piece and a low-pressure mercury lamp tube; under the condition of electrifying, the low-pressure mercury lamp generates ultraviolet light with the main wave peak of 253.7nm for sterilization, disinfection and air evolution; when the low-pressure mercury lamp tube is electrified to work, ultraviolet light is emitted, and light with the wavelength of 405 nm, 435 nm and 545nm is visible to human eyes, the ultraviolet lamp is pale blue when the human eyes see, and light with the blue wave band has extremely high energy and can cause damage to the human eyes; meanwhile, visual fatigue can be caused; in addition, the ultraviolet germicidal lamp mainly emits ultraviolet rays which are invisible to human eyes, and can cause irreversible physical damage to people if the ultraviolet germicidal lamp works under the irradiation of the ultraviolet lamp for a long time; the light blue light emitted by the ultraviolet germicidal lamp is weak, so that personnel can easily misjudge that the ultraviolet lamp stays in the area for a long time in a non-working state; the micro blue light cannot well warn people whether the ultraviolet germicidal lamp is in a working state or not.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an auxiliary lighting bactericidal lamp, the light of the blue wave band that aims at solving low-pressure mercury fluorescent tube circular telegram during operation can cause the injury and cause visual fatigue to the eyes, and when sending the ultraviolet ray, warning personnel's that can not be fine problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the application provides an auxiliary lighting bactericidal lamp, includes: a germicidal tube assembly; the supporting component is connected with the germicidal lamp tube component and is used for supporting the germicidal lamp tube component; and one end of the light transmission component is connected with the germicidal lamp tube component, the other end of the light transmission component is connected with the supporting component, and the light transmission component is coated with a fluorescent material for the light of the germicidal lamp tube component to pass through.

The fluorescent material is coated on the surface of the light-transmitting component, and when the blue light emitted by the germicidal lamp component passes through the fluorescent material, the fluorescent material can absorb part of the blue light, so that the emission of the blue light is reduced, and the visual fatigue of human eyes is reduced; secondly, the fluorescent material absorbs blue light to generate yellow photons, the blue photons and the yellow photons are mixed to generate exposure visible to human eyes, the visibility of the human eyes is better, the exposure can be observed by the human eyes more easily, and the ultraviolet germicidal lamp is prevented from staying in the space for a long time under the condition that the ultraviolet germicidal lamp is not known to work.

Further, the light-transmitting component comprises a plurality of transparent pieces arranged at intervals, and the fluorescent materials are arranged on the plurality of transparent pieces.

Further, a plurality of transparent pieces are arranged in a twist shape with a containing cavity for containing the supporting component and the light transmission component.

Further, the fluorescent material is fixedly connected with the light-transmitting component through glue.

Further, the sterilizing air pipe assembly is arranged along the length direction of the supporting assembly.

Furthermore, the germicidal lamp tube assembly comprises a germicidal lamp tube, an upper lamp tube cover and a bottom lamp tube cover, the upper lamp tube cover is connected to one end of the germicidal lamp tube, the bottom lamp tube cover is connected to the other end of the germicidal lamp tube, and one side, far away from the germicidal lamp tube, of the bottom lamp tube cover is connected with the supporting assembly.

Furthermore, a plurality of mounting grooves are arranged at intervals on the periphery of one side, close to the germicidal lamp tube, of the lamp tube upper cover, and the mounting grooves are internally connected with one end of the transparent piece respectively.

Furthermore, the support assembly comprises a base and a support arranged on the base, the support is distributed along the vertical direction of the base, and one side of the support, which is far away from the base, is connected with the lamp tube bottom cover.

Furthermore, one side of the bracket, which is far away from the lamp tube bottom cover, is provided with a plurality of slotted holes, and the slotted holes are respectively connected with the other end of the transparent part.

Compared with the prior art, the beneficial effect of this application scheme is: according to the scheme, the fluorescent material is coated on the surface of the light-transmitting component, and when the blue light emitted by the germicidal lamp component passes through the fluorescent material, the fluorescent material can absorb part of the blue light, so that the emission of the blue light is reduced, and the visual fatigue of human eyes is reduced; secondly, the fluorescent material absorbs blue light to generate yellow photons, the blue photons and the yellow photons are mixed to generate exposure visible to human eyes, the visibility of the human eyes is better, the exposure can be observed by the human eyes more easily, and the ultraviolet germicidal lamp is prevented from staying in the space for a long time under the condition that the ultraviolet germicidal lamp is not known to work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for a user of ordinary skill in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an auxiliary lighting germicidal lamp disclosed in an embodiment of the present application.

Fig. 2 is an exploded schematic view of an auxiliary lighting germicidal lamp according to an embodiment of the present disclosure.

Reference numerals

100. A germicidal tube assembly; 101. a germicidal lamp tube; 1011. a lamp tube glass protective cover; 1012. A germicidal lamp tube; 102. a lamp tube upper cover; 103. a lamp tube bottom cover; 200. a support assembly; 201. a base; 202. a support; 300. a light transmissive component; 301. a transparent member; 400. a fluorescent material.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience of describing the present application and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to a user of ordinary skill in the art.

As shown in fig. 1, fig. 1 is a schematic structural diagram of an auxiliary lighting germicidal lamp disclosed in an embodiment of the present application; the application provides an auxiliary lighting bactericidal lamp, includes: the germicidal lamp assembly comprises a germicidal lamp assembly 100, a support assembly 200 and a light-transmitting assembly 300, wherein the germicidal lamp assembly 100 can be used for emitting light to sterilize, and the support assembly 200 is connected with the germicidal lamp assembly 100 and used for supporting the germicidal lamp assembly 100; one end of the light-transmitting component 300 is connected with the germicidal lamp tube component 100, the other end of the light-transmitting component is connected with the supporting component 200, and the light-transmitting component 300 is provided with a fluorescent material 400, which can be used for the light emitted by the germicidal lamp tube component 100 to pass through the fluorescent material 400, and the fluorescent material 400 can play a role in warning people and reducing the harm to human eyes.

The germicidal lamp tube assembly 100 in the present application is disposed along the length direction of the support assembly 200, i.e., the vertical center line of the germicidal lamp tube assembly 100 coincides with the vertical center line of the support assembly 200; the germicidal lamp tube assembly 100 includes a germicidal lamp tube assembly 101, an upper lamp cover 102 and a bottom lamp cover 103, the upper lamp cover 102 is connected to one end of the germicidal lamp tube assembly 101, the bottom lamp cover 103 is connected to the other end of the germicidal lamp tube assembly 101, and one side of the bottom lamp cover 103 away from the germicidal lamp tube assembly 101 is connected to the support assembly 200.

Illustratively, the vertical center lines of the germicidal lamp tube member 101, the lamp tube upper cover 102 and the lamp tube bottom cover 103 coincide, and the germicidal lamp tube member 101 includes a germicidal lamp tube and a lamp tube glass protective cover, and the germicidal lamp tube is disposed in the lamp tube glass protective cover.

It can be understood that the lamp tube upper cover 102 is provided with a plurality of upper cover slots, and the germicidal lamp tube and the lamp tube glass protective cover are respectively inserted into the upper cover slots; the bottom cover bottom shell is provided with a plurality of bottom cover slotted holes corresponding to the upper cover slotted holes, and the bottom cover slotted holes are used for being connected with the germicidal lamp and the lamp glass protective cover.

Wherein, when being used for the engineering disinfection, germicidal lamp can export sufficient UVC intensity, fluorescent tube glass safety cover is supported by quartz glass, and germicidal lamp divides into three according to the difference of the interior mercury vapor pressure of fluorescent tube after lighting up and the difference of ultraviolet output intensity: low pressure low intensity mercury lamps, medium pressure high intensity mercury lamps, and low pressure high intensity mercury lamps. The sterilization effect is determined by the irradiation dose received by the microorganism, and simultaneously, the sterilization effect is also determined by the output energy of ultraviolet rays, which is related to the type, light intensity and service time of the germicidal lamp tube, and the germicidal lamp tube loses 30 to 50 percent of intensity along with the aging of the germicidal lamp tube; the ultraviolet irradiation dose is the amount of ultraviolet rays with specific wavelength required when a certain bacteria inactivation rate is reached, the larger the irradiation dose is, the higher the disinfection efficiency is, and the equipment size requirement generally means that the irradiation time is only a few seconds, so the UVC output intensity of the sterilizing lamp tube becomes the most important parameter for measuring the performance of the ultraviolet disinfection equipment; in the urban sewage disinfection, the average irradiation dose is generally above 300J/m2, and below the value, the phenomenon of light reactivation, namely that germs cannot be killed completely, is possible to occur.

In this scheme, a plurality of mounting grooves are arranged at intervals on the circumference of one side of the lamp tube upper cover 102 close to the germicidal lamp tube 101, and the mounting grooves are connected with one end of the transparent member 301; it can be understood that, in order to ensure the aesthetic degree of the whole product, a plurality of the mounting grooves can be distributed on the circular arc with the same center of circle at intervals.

As shown in fig. 2, the support assembly 200 of the present application is coupled to the germicidal lamp tube assembly 100 for supporting the germicidal lamp tube assembly 100; the support assembly 200 comprises a base 201 and a bracket 202 arranged on the base 201, the bracket 202 is distributed along the vertical direction of the base 201, and one side of the bracket 202 far away from the base 201 is connected with the lamp bottom cover 103; a plurality of slots are formed in one side of the bracket 202 away from the lamp bottom cover 103, and are respectively connected with the other end of the transparent member 301.

In this application, one end of the light transmission member 300 is connected to the germicidal lamp tube assembly 100, and the other end is connected to the support member 200, and the light transmission member is coated with a fluorescent material 400 for passing light of the germicidal lamp tube assembly 100.

The fluorescent material 400 is coated on the surface of the light-transmitting component 300, and when the blue light emitted by the germicidal lamp component 100 passes through the fluorescent material 400, the fluorescent material 400 can absorb part of the blue light, so that the emission of the blue light is reduced, and the visual fatigue of human eyes is reduced; secondly, the fluorescent material 400 absorbs blue light to generate yellow photons, the blue photons and the yellow photons are mixed to generate exposure visible to human eyes, the visibility of the human eyes is better, the exposure can be observed by the human eyes more easily, and the ultraviolet germicidal lamp is prevented from staying in the space for a long time under the condition that the ultraviolet germicidal lamp is not known to work.

As shown in fig. 1 or fig. 2, the light-transmitting assembly 300 includes a plurality of transparent members 301 arranged at intervals, and the fluorescent material 400 is arranged on each of the plurality of transparent members 301; the plurality of transparent members 301 are arranged in a twist shape having receiving cavities for receiving the support member 200 and the light transmission member 300.

For example, the transparent member 301 is made of a plastic material, and may also be made of other soft materials, which are not described herein again; it should be noted that, the transparent member 301 is arranged in a twisted shape, which can increase the area through which the light emitted by the germicidal tube passes, and is beneficial to the beauty of the whole product to a certain extent.

In this embodiment, the fluorescent material 400 includes aluminate phosphor, silicate phosphor, and amide phosphor; the fluorescent material 400 is fixedly connected with the light-transmitting component 300 through glue.

It can be understood that the aluminate phosphor is yellow, the silicate phosphor is green, and the amide phosphor is red, the three materials are mixed according to a certain proportion, then the mixed powder is poured into a proper amount of AB clear glue solution, the mixture is uniformly stirred, the uniformly stirred fluorescent liquid is uniformly coated on the surface of the transparent part 301, and the transparent part 301 is dried and cured by a hot air blower, so that the phosphor mixture is firmly adhered to the transparent part 301.

Compared with the conventional light blue light, the light blue light causes the visual fatigue of people, and meanwhile, the visual rate of human eyes with relative blue wavelength is not high, so that the light blue light is easy to ignore by human eyes; the fluorescent material 400 is coated on the transparent member 301, so that part of blue light can be absorbed, the emission of the blue light is reduced, the visual fatigue of human eyes is reduced, white light visible to human eyes can be formed by combining the blue light and the white light, the white light is wide in spectrum, the visual rate of the human eyes is better, and the white light can be observed by the human eyes more easily.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An illuminated germicidal lamp, comprising:

a germicidal tube assembly;

the supporting component is connected with the germicidal lamp tube component and is used for supporting the germicidal lamp tube component;

and one end of the light transmission component is connected with the germicidal lamp tube component, the other end of the light transmission component is connected with the supporting component, and the light transmission component is coated with a fluorescent material for the light of the germicidal lamp tube component to pass through.

2. The germicidal lamp as recited in claim 1 wherein the light transmissive member includes a plurality of spaced apart transparent members, each of the plurality of transparent members having the phosphor material disposed thereon.

3. The illuminated germicidal lamp as recited in claim 2 wherein the plurality of transparent members are arranged in a twist pattern having a receiving cavity for receiving the support assembly and the light transmissive assembly.

4. The illuminated germicidal lamp as recited in claim 1, wherein the phosphor material is fixedly attached to the light transmissive member by glue.

5. The illuminated germicidal lamp as recited in claim 1 wherein the germicidal lamp assembly is disposed along a length of the support assembly.

6. The auxiliary lighting germicidal lamp as claimed in claim 2, wherein the germicidal lamp assembly includes a germicidal lamp tube, an upper lamp cover, and a bottom lamp cover, the upper lamp cover is connected to one end of the germicidal lamp tube, the bottom lamp cover is connected to the other end of the germicidal lamp tube, and a side of the bottom lamp cover away from the germicidal lamp tube is connected to the support member.

7. The auxiliary lighting bactericidal lamp as claimed in claim 6, wherein a plurality of mounting grooves are formed at intervals on the circumference of one side of the tube cover close to the bactericidal lamp tube, and the mounting grooves are respectively connected with one end of the transparent member.

8. The germicidal lamp as claimed in claim 6, wherein the support assembly includes a base and a bracket disposed on the base, the bracket is distributed along a vertical direction of the base, and a side of the bracket away from the base is connected to the bottom cover.

9. The germicidal lamp as claimed in claim 8, wherein the bracket has a plurality of slots formed on a side thereof away from the bottom cover, and the slots are connected to the other end of the transparent member.