CN214208979U - Sterilizing device and lamp - Google Patents

Abstract

The application provides a sterilizing equipment and lamps and lanterns includes: the lamp body assembly can emit ultraviolet light; the inductor is arranged on the lamp body assembly and can induce a human body and generate an induction signal; the controller sets up on lamp body component, and the controller stops to send the ultraviolet light according to sensing signal control lamp body component. According to the sterilizing device and the lamp, the sterilizing device can be closed in time, the safety of the ultraviolet sterilizing device can be improved, and the injury to a human body is avoided.

Description

Sterilizing device and lamp

Technical Field

The application relates to the technical field of lamp illumination, in particular to a sterilizing device and a lamp.

Background

The ultraviolet germicidal lamp is excited by using lower-pressure mercury vapor (less than 10-20Pa) to emit ultraviolet light, and the wavelength of the ultraviolet light is 250-260nm, so that chromosomes can be destroyed, and a better germicidal effect is achieved. At present, the ultraviolet germicidal lamp has a wide application range, for example, places where people gather such as hospitals, schools, nursery houses, cinemas, buses and offices, or places where people gather such as homes and the like, or the ultraviolet germicidal lamp is used for sterilization and disinfection in air purification of families, and through ultraviolet disinfection, some germs can be prevented from being transmitted through air or transmitted through the surface of an object.

Since ultraviolet rays can penetrate cells and cause cell death, special attention is required to be paid to not irradiating human skin, especially not directly irradiating human eyes, so as not to cause injury when in use, and therefore, sterilization is required to be performed in an unmanned environment each time, and generally, the ultraviolet germicidal lamp is turned on for sterilization when no one is present (for example, at night) and is turned off when the day is reached.

However, in actual use, the ultraviolet germicidal lamp may be forgotten to be turned off, which may cause danger to human body, and thus human safety may not be guaranteed when using the ultraviolet germicidal lamp.

SUMMERY OF THE UTILITY MODEL

The application provides a sterilizing equipment and lamps and lanterns to solve the ultraviolet germicidal lamp among the correlation technique, when using, the condition of forgetting to close appears easily, leads to causing the technical problem of injury to the human body.

According to a first aspect of the present application, there is provided a sterilization device comprising: a lamp body component, an inductor and a controller,

the lamp body component can emit ultraviolet light;

the inductor is arranged on the lamp body assembly and can induce a human body and generate an induction signal;

the controller is arranged on the lamp body assembly, and the controller can control the lamp body assembly to stop emitting ultraviolet light according to the sensing signal.

In one possible embodiment, the sterilization device further includes: the alarm is arranged on the lamp body assembly, and the controller can control the alarm to give an alarm prompt according to the sensing signal.

In one possible embodiment, the lamp body assembly includes: the luminous body is installed in the installation cavity and connected with the shell, and the luminous body can emit ultraviolet light and penetrate through the shell to irradiate the outside of the shell.

In a possible design, the housing includes a lamp cover and a face frame, the face frame is provided with a light hole, and light emitted by the light emitter is irradiated to the outside of the housing from the light hole;

the lamp body assembly further includes: the reflecting cover is arranged in the installation cavity and is positioned at one side of the luminous body, which deviates from the face frame.

In a possible design, the outer side wall of the lampshade is provided with a connecting part, and the connecting part is configured to be connected with the connecting column so as to fix the sterilization device on the wall body.

In a possible design, the lamp body assembly further includes a current limiting mechanism, the current limiting mechanism is disposed in the installation cavity and electrically connected to the light emitting body, and the current limiting mechanism is configured to limit current of the light emitting body.

In a possible design, the lamp body assembly further includes a support, the support is disposed in the installation cavity and located on a side of the reflection shield departing from the face frame, and the current limiting mechanism is installed on the support.

In a possible design, the sterilization device further includes a brightness adjuster, and the brightness adjuster is disposed on the lamp body assembly; the brightness adjuster is configured to be electrically connected with an illuminating lamp, can sense the intensity of ambient light, and adjusts the illumination intensity of the illuminating lamp according to the intensity of the ambient light.

In one possible design, the face frame includes: frame and guard net, the frame with the lamp shade is connected, the guard net is located the frame with between the lamp shade, the light trap shaping is in on the guard net.

According to a second aspect of the present application, there is provided a lamp comprising a lighting lamp, a connecting member and a sterilization device provided in any one of the possible designs of the first aspect of the present application, wherein the lighting lamp and the sterilization device are connected through the connecting member.

This application embodiment, through set up inductor and controller on lamp body component, whether there is the human body to exist around the device that responds to sterilizing through the inductor, when having the human body to exist, the inductor is to controller output sensing signal, and the controller stops lamp body component according to sensing signal and sends ultraviolet light. Like this, after using the ultraviolet sterilization that sterilizing equipment sent, if the condition of forgetting to close sterilizing equipment takes place, when human body gets into inductor response scope, can in time close sterilizing equipment, can improve ultraviolet sterilizing equipment's security, avoid causing the injury to the human body.

The construction of the present application and other objects and advantages thereof will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic overall structure diagram of a sterilization device provided in an embodiment of the present application;

fig. 2 is an exploded schematic view of a sterilization device provided in an embodiment of the present application;

fig. 3 is an exploded view of another perspective of the sterilization apparatus provided in the embodiment of the present application;

FIG. 4 is a front view of a sterilization device according to an embodiment of the present application;

FIG. 5 is an isometric cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is a front view of a luminaire provided by an embodiment of the present application;

FIG. 7 is a top view of a luminaire provided by an embodiment of the present application;

fig. 8 is a bottom view of a lamp provided in an embodiment of the present application.

Description of reference numerals:

1-a lighting lamp; 2-a connector; 3-a sterilizing device;

10-a lamp body assembly; 20-a sensor; 30-a controller; 40-an alarm; 50-a brightness adjuster;

11-a housing; 12-a luminophore; 13-a reflector; 14-a flow restriction mechanism; 15-a scaffold;

101-mounting a cavity; 111-lamp shade; 112-face frame;

1111-a connecting part; 1121-light holes; 1122-a frame; 1123-protective netting.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present application, it is to be understood that the terms "inner," "outer," "upper," "bottom," "front," "back," and the like, when used in the orientation or positional relationship indicated in FIG. 1, are used solely for the purpose of facilitating a description of the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

The following describes in detail specific implementations of the germicidal device and the lamp provided in the embodiments of the present application with reference to the drawings attached to the present application.

Fig. 1 is a schematic overall structure diagram of a sterilization apparatus according to an embodiment of the present application, fig. 2 is a schematic exploded structure diagram of the sterilization apparatus according to the embodiment of the present application, fig. 3 is a schematic exploded structure diagram of another perspective view of the sterilization apparatus according to the embodiment of the present application, fig. 4 is a front view of the sterilization apparatus according to the embodiment of the present application, and fig. 5 is a sectional isometric view taken along a line a-a in fig. 4.

Referring to fig. 1 to 3, according to a first aspect of an embodiment of the present application, there is provided a sterilization apparatus 3 including: lamp body assembly 10, sensor 20 and controller 30, lamp body assembly 10 can emit ultraviolet light.

The sensor 20 is disposed on the lamp body assembly 10, and the sensor 20 can sense a human body and generate a sensing signal.

Specifically, in the embodiment of the present application, the sensor 20 may be an infrared human body sensing probe, an infrared sensor, or a camera. After the infrared human body sensing probe or the infrared sensor can sense infrared rays radiated outwards by the human body or the animal body.

In some possible ways, the sensor 20 may also be a human body proximity sensor, an ultrasonic sensor, a millimeter wave radar, or the like capable of sensing a human or animal body.

The controller 30 is installed in the installation cavity 101, and the controller 30 can control the lamp body assembly 10 to stop emitting the ultraviolet light according to the sensing signal.

In the embodiment of the present application, the controller 30 may be any one of a Central Processing Unit (CPU), a Micro Controller Unit (MCU), or a Field Programmable Gate Array (FPGA).

It is understood that in the embodiment of the present application, the controller 30 is electrically connected to the sensor 20 and is capable of receiving the signal of the human or animal body sensed by the sensor 20. Meanwhile, the controller 30 is also electrically connected to the lamp body assembly 10, and when the controller 30 receives a signal from the sensor 20 to sense a human body, the controller controls the lamp body assembly 10 to stop emitting ultraviolet light.

Specifically, a relay may be connected between the lamp body assembly 10 and the power supply circuit, and the controller 30 controls the relay to be turned off, so that the power supply circuit does not supply power to the lamp body assembly 10 any more, thereby stopping the lamp body assembly 10 from emitting ultraviolet light.

This application embodiment, through set up inductor 20 and controller 30 on lamp body subassembly 10, whether there is the human body to exist around the response sterilizing equipment 3 through inductor 20, when having the human body to exist, inductor 20 exports sensing signal to controller 30, and controller 30 stops lamp body subassembly 10 according to sensing signal and sends the ultraviolet ray. Like this, after using the ultraviolet sterilization that sterilizing equipment 3 sent, if the condition of forgetting to close sterilizing equipment 3 takes place, when the human body gets into inductor 20 response scope, can in time close sterilizing equipment 3, can improve ultraviolet sterilizing equipment 3's security, avoid causing the injury to the human body.

It is understood that, in the embodiment of the present application, the controller 30 can also control the sterilization time of the lamp body assembly 10 emitting the ultraviolet light for sterilization. For example, the controller 30 may control the lamp body assembly 10 to stop emitting the ultraviolet light when the time for the lamp body assembly 10 of the sterilization apparatus 3 to emit the ultraviolet light to perform sterilization reaches a preset time period (30min, 45min, 60min, or the like) through the preset sterilization time period.

Thus, the situation that the sterilization device 3 is forgotten to be turned off can be further avoided, and the safety of sterilization by using ultraviolet light emitted by the sterilization device is effectively improved.

It will be appreciated that in public places such as schools, hospitals, movie theaters, etc., there is typically a relatively high density of people coming and going, and a relatively high concentration of people. There may be a case where the sterilization duration of the sterilization device 3 does not reach the preset duration, and a human body passes through or enters the sterilization range of the sterilization device 3. At this time, people need to be reminded to leave or evacuate as soon as possible so as not to cause injury. Referring to fig. 3, in the embodiment of the present application, the sterilization apparatus further includes: the alarm 40, the alarm 40 sets up on lamp body subassembly 10, and controller 30 can send the warning suggestion according to sensing signal control alarm 40.

Specifically, in the embodiment of the present application, the alarm 40 may be an audible alarm, an optical alarm, an audible and visual alarm, or the like. For example, a buzzer, a flashing light, or an alarm combining a buzzer and a flashing light.

Alternatively, the alarm 40 may be a mechanical alarm or an electronic alarm.

It is understood that in the embodiment of the present application, the alarm 40 and the controller 30 may be electrically connected.

Through setting up alarm 40, can carry out timely warning to the personnel that enter into the response within range of inductor 20 at sterilizing unit 3 during operation for personnel can withdraw in time, avoid the dangerous situation to take place.

In some possible ways, the alarm 40 may also play a preset voice message to remind people entering the sensing range of the sensor 20 to evacuate timely. For example, voice messages such as "this area is being sterilized and please evacuate" or "danger ahead and please detour" are played.

Further, referring to fig. 4 and 5, in the embodiment of the present application, the lamp body assembly 10 includes: casing 11 and luminous body 12, be formed with installation cavity 101 in casing 11, luminous body 12 installs in installation cavity 101, and luminous body 12 can send out the ultraviolet light to shine to the outside of casing 11 through casing 11.

Specifically, in the embodiment of the present application, the housing 11 may be made of flame retardant plastic. For example, Acrylonitrile Butadiene Styrene (ABS), polypropylene (PP), or Polyethylene (PE) is a flame retardant plastic. Of course, in specific implementation, other flame retardant plastics can be used, and the foregoing materials are only used as an exemplary illustration and are not intended to specifically limit the flame retardant plastics in the embodiments of the present application. Thus, the overall weight of the lamp body assembly 10 can be reduced, and the lamp body assembly can be conveniently installed and connected with an illuminating lamp. The housing 11 can guide the ultraviolet light emitted from the light-emitting body 12 to a certain direction, so that the ultraviolet light emitted from the light-emitting body 12 is directed in a certain direction. Thus, the damage to the human body caused by the mistaken intrusion can be reduced.

Alternatively, the housing 11 may be made of an aluminum alloy material.

Wherein, the illuminant 12 can be an ultraviolet lamp tube, and in the power-on state, the low-pressure mercury vapor in the ultraviolet lamp tube is activated to emit ultraviolet light with the wavelength of 250-260nm, and the ultraviolet light is invisible light, which can destroy chromosomes, inactivate bacteria DNA and further play a role in sterilization.

In the embodiment of the present application, the installation cavity 101 is formed in the housing 11, and the light-emitting body 12 is installed in the installation cavity 101, so that the housing 11 can protect the light-emitting body 12 well, and the service life of the light-emitting body 12 can be prolonged.

Further, referring to fig. 5, the housing 11 includes a lamp cover 111 and a surface frame 112, the surface frame 112 is provided with a light hole 1121, and light emitted from the light emitter 12 is irradiated from the light hole 1121 to the outside of the housing 11.

Optionally, in the embodiment of the present application, the lamp shade 111 and the face frame 112 may be made of the same material, for example, both adopt the foregoing flame retardant plastic or aluminum alloy; the lampshade 111 and the face frame 112 can also be made of different materials, for example, the lampshade 111 is made of flame retardant plastic, and the face frame 112 is made of aluminum alloy.

In the embodiment of the present application, the lampshade 111 is fixedly connected to the face frame 112, and may be fixed by a connecting member such as a bolt, a screw, or a screw. In some possible manners, the lampshade 111 and the face frame 112 may also be clamped with the clamping groove through a buckle. This can facilitate the detachment of the lamp housing 111 and the bezel 112.

Specifically, in the embodiment of the present application, the light hole 1121 may be integrally formed with the face frame 112, for example, when the face frame 112 is formed, the light hole is formed by an integral injection molding. In some possible manners, the light transmission hole 1121 may also be formed by secondary processing, for example, after the face frame 112 is formed, the face window 112 is processed by a lathe or a milling cutter to obtain the light transmission hole 1121.

Optionally, the light hole 1121 in the embodiment of the present application may be a regular polygon, a circle, an ellipse, or a racetrack type light hole.

The lamp body assembly 10 further includes: and the reflector 13 is arranged in the mounting cavity 101, and the reflector 13 is positioned on one side of the luminous body 12, which faces away from the face frame 112.

Specifically, in the embodiment of the present application, the reflector 13 may be a mirror reflector, a metal polished-surface reflector, or a reflective coating applied on a side wall of the reflector 13 facing the light emitter 12.

Through setting up reflector 13, can all reflect the outside of casing 11 from light hole 1121 with the ultraviolet light that luminous body 12 sent, like this, can improve the utilization ratio to the ultraviolet light that luminous body 12 sent, improve bactericidal effect.

Alternatively, referring to fig. 1 and 5, the outer sidewall of the lamp housing 111 is provided with a connection portion 1111, and the connection portion 1111 is configured to be connected to a connection post to fix the sterilization device 3 on the wall.

Specifically, when the sterilization apparatus 3 is used for sterilization, it is generally necessary to fix the sterilization apparatus 3 to a wall or a ceiling so that children can be prevented from spraying. In the embodiment of the present application, the connection portion 1111 is disposed on the outer sidewall of the lamp housing 111, so that the sterilization device 3 can be separately installed on a wall or a ceiling for separate use.

Alternatively, the connection portion 1111 may be a screw hole or a threaded hole, and is connected to the connection column through a screw, a bolt or a threaded rod. The connecting column may be attached to a wall or ceiling by means of explosive or expansion screws.

Referring to fig. 2, 3 and 5, in the embodiment of the present application, the lamp body assembly 10 further includes a current limiting mechanism 14, the current limiting mechanism 14 is disposed in the mounting cavity 101 and electrically connected to the light emitter 12, and the current limiting mechanism 14 is used for limiting current of the light emitter 12.

Specifically, the current limiting mechanism 14 may be a ballast, which may be connected between the light emitting body 12 and the power supply circuit, and mainly plays a role in limiting the current of the light emitting body and generating an instantaneous high voltage, at the instant when the switch is powered on, the ballast may generate a high voltage by self-induction, and the high voltage is loaded on the electrodes at the two ends of the light emitting body 12, so that the light emitting body 12 is turned on to emit light, and after the light emitting body 12 emits light, the internal resistance becomes small, and the ballast may reduce the current flowing through the light emitting body 12, so that the light emitting body 12 can emit light normally.

Optionally, in the embodiment of the present application, the ballast may be an electronic ballast or an inductive ballast.

Further, referring to fig. 3 and 5, in the embodiment of the present application, the lamp body assembly 10 further includes a bracket 15, the bracket 15 is disposed in the mounting cavity 101 and is located on a side of the reflective cover 13 facing away from the face frame 112, and the current limiting mechanism 14 is mounted on the bracket 15.

The holder 15 mainly supports the flow restriction mechanism 14, and therefore, the holder 15 needs a certain strength. In the embodiment of the present application, the material of the bracket 15 may be stainless steel, aluminum alloy, or rigid plastic. The restrictor 14 may be secured to the frame 15 by a bolt, screw or bolt connection. In some possible ways, the flow restriction 14 may also be welded directly to the support 15.

By arranging the bracket 15 in the mounting cavity 101 and mounting the current limiting mechanism 14 on the bracket 15, a sufficient mounting position can be provided for the current limiting mechanism 14, and the mounting of the current limiting mechanism 14 is facilitated.

Moreover, the bracket 15 is disposed on a side of the reflector 13 away from the face frame 112, so that the bracket 15 and the current limiting mechanism 14 do not block the ultraviolet light emitted by the light-emitting body 12, and the sterilization effect of the ultraviolet light can be improved.

Further, referring to fig. 2 and 3, in the embodiment of the present application, the face frame 112 includes: the frame 1122 and the protective net 1123, the frame 1122 is connected with the lampshade 111, the protective net 1123 is located between the frame 1122 and the lampshade 111, and the light hole 1121 is formed in the protective net 1123.

Optionally, the frame 1122 may be a square frame or a rectangular frame, but of course, in some possible examples, the frame 1122 may also be a circular frame, an oval frame, or a polygonal frame.

In the embodiment of the present application, the frame 1122 and the lamp housing 111 may be connected by a connector such as a screw, a bolt, or a screw, and when specifically installed, the frame 1122 and the lamp housing 111 may clamp the protection net 1123 therebetween for installation and connection. In this way, the production of the individual components can be facilitated and the connection can also be facilitated.

Further, referring to fig. 2 and 3, in the embodiment of the present application, the sterilization device 3 further includes a brightness adjuster 50, and the brightness adjuster 50 is disposed on the lamp body assembly 10; the brightness adjuster 50 is configured to be electrically connected to the illumination lamp, and the brightness adjuster 50 senses the intensity of ambient light and adjusts the illumination intensity of the illumination lamp according to the intensity of the ambient light.

Alternatively, the brightness adjuster 50 may be a constant illuminance adjuster.

Through setting up permanent illuminance regulator, can adjust the illumination intensity of light according to indoor illumination intensity, for example, when indoor illumination intensity is stronger, adjust the illumination intensity of light weak, when indoor illumination intensity is weaker, can adjust the illumination intensity of light strong. In this way, energy can be effectively saved.

Fig. 6 is a front view of a lamp provided in an embodiment of the present application, fig. 7 is a top view of the lamp provided in the embodiment of the present application, and fig. 8 is a bottom view of the lamp provided in the embodiment of the present application.

Referring to fig. 6 to 8, according to a second aspect of the embodiment of the present application, there is provided a lamp including an illumination lamp 1, a connection member 2 and a sterilization device 3 provided in any optional manner of the first aspect of the embodiment of the present application, wherein the illumination lamp 1 and the sterilization device 3 are connected by the connection member 2.

Specifically, in the embodiment of the present application, the illumination lamp 1 may be a fluorescent lamp, an incandescent lamp, or a Light Emitting Diode (LED). The connecting piece 2 can be an L-shaped steel sheet, four threaded holes or threaded columns are arranged on the connecting piece, two threaded holes can be respectively arranged on the illuminating lamp 1 and the sterilizing device 3, and the illuminating lamp 1, the connecting piece 2 and the sterilizing device 3 are connected through screws, bolts or screw rods.

Specifically, referring to fig. 7, in the embodiment of the present application, two connecting members 2 may be provided, and the two connecting members 2 are respectively connected to two sides of the illumination lamp 1.

The illuminating lamp 1 and the sterilizing device 3 are connected through a connecting piece 2. In this way, it is possible to easily connect the sterilization device 3 to an already installed illumination lamp, for example, in a classroom of some schools, the illumination lamp 1 is already installed, but the sterilization device 3 is not installed. If the sterilizing device 3 is installed separately, the problem of troublesome wiring is caused, and if the whole lamp is installed after the illumination lamp 1 is removed, resources are wasted, and the cost is high. In the embodiment of the application, connecting sterilizing device 3 and light 1 through connecting piece 2 can directly set up even screw hole respectively in the both sides of light 1, can be convenient with sterilizing device and the butt joint of light 1, the installation is quick to, can not cause the influence to the structure of original light, can improve resource utilization.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A sterilization apparatus, comprising: a lamp body component (10), an inductor (20) and a controller (30),

the lamp body component (10) can emit ultraviolet light;

the inductor (20) is arranged on the lamp body assembly (10), and the inductor (20) can induce a human body and generate an induction signal;

the controller (30) is arranged on the lamp body assembly (10), and the controller (30) can control the lamp body assembly (10) to stop emitting ultraviolet light according to the sensing signal.

2. The sterilization apparatus as defined in claim 1, further comprising: the alarm (40), the alarm (40) sets up on the lamp body subassembly (10), controller (30) can be according to sensing signal control alarm (40) send the warning suggestion.

3. A germicidal device as claimed in claim 1, characterized in that the lamp body assembly (10) comprises: casing (11) and luminous body (12), be formed with installation cavity (101) in casing (11), luminous body (12) are installed in installation cavity (101), and with casing (11) are connected, luminous body (12) can give out the ultraviolet light, and permeate casing (11) shine extremely the outside of casing (11).

4. A sterilization apparatus according to claim 3, wherein said housing (11) comprises a lampshade (111) and a face frame (112), said face frame (112) is provided with a light hole (1121), and the light emitted from said light emitter (12) is irradiated to the outside of said housing (11) from said light hole (1121);

the lamp body assembly (10) further includes: the light reflecting cover (13), light reflecting cover (13) set up in installation cavity (101) to be located luminous body (12) deviate from one side of face frame (112).

5. A sterilization apparatus according to claim 4, wherein the outer side wall of the lampshade (111) is provided with a connection part (1111), and the connection part (1111) is configured to be connected with a connection column to fix the sterilization apparatus on a wall.

6. The sterilization device as claimed in claim 4, wherein the lamp body assembly (10) further comprises a current limiting mechanism (14), the current limiting mechanism (14) is disposed in the mounting cavity (101) and electrically connected to the light emitting body (12), and the current limiting mechanism (14) is used for limiting the current of the light emitting body (12).

7. A germicidal device as claimed in claim 6, characterized in that the lamp body assembly (10) further comprises a bracket (15), the bracket (15) is disposed in the mounting cavity (101) and located at a side of the reflector (13) facing away from the face frame (112), and the current limiting mechanism (14) is mounted on the bracket (15).

8. The sterilizing apparatus according to any one of claims 1 to 7, further comprising a brightness adjuster (50), wherein the brightness adjuster (50) is provided on the lamp body assembly (10); the brightness adjuster (50) is configured to be electrically connected to an illumination lamp, and the brightness adjuster (50) senses the intensity of ambient light and adjusts the illumination intensity of the illumination lamp according to the intensity of the ambient light.

9. A sterilisation apparatus according to claim 4, wherein said face frame (112) comprises: the lampshade comprises a frame (1122) and a protective net (1123), wherein the frame (1122) is connected with the lampshade (111), the protective net (1123) is positioned between the frame (1122) and the lampshade (111), and the light holes (1121) are formed in the protective net (1123).

10. A luminaire comprising a lighting lamp (1), a connecting member (2) and a germicidal device (3) according to any of claims 1-9, wherein the lighting lamp (1) and the germicidal device (3) are connected by the connecting member (2).

Images