CN213822769U

CN213822769U - Disinfection lamp

Info

Publication number: CN213822769U
Application number: CN202022913141.6U
Authority: CN
Inventors: 郑海钦; 石玉波; 侯晓青; 冯飞; 周骉; 刘迪; 刘培霖; 刘中岭
Original assignee: Shenzhen Gcl Smart Energy Co ltd
Current assignee: Shenzhen Gcl Smart Energy Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-07-30
Anticipated expiration: 2030-12-07

Abstract

The application provides a disinfection lamp, which comprises a lamp housing with an accommodating chamber; the fixing plate is arranged in the accommodating cavity and divides the accommodating cavity into a first accommodating space and a second accommodating space, and a through hole is formed in the fixing plate; a light source installed at one end of the fixing plate; the ultraviolet lamp is arranged at the other end of the fixed plate; the power supply controller is arranged on the fixing plate; the lamp shell is provided with an air inlet and an air outlet. The air entering the first accommodating space from the air inlet flows into the second accommodating space through the through holes in the fixing plate, and the ultraviolet lamp can sterilize the air and then discharge the air from the air outlet. Under the condition of not influencing the normal illumination of the luminous source, the air can be sterilized by the ultraviolet lamp, and the function of the sterilizing lamp is diversified; the light that the light emitting source sent and the light that the ultraviolet lamp sent do not interfere with each other, and the light that the ultraviolet lamp sent can not shine to someone region, and this sterilamp can use under unmanned or someone environment, and the use limitation is little, and the security is good.

Description

Disinfection lamp

Technical Field

The application belongs to the technical field of lighting equipment, more specifically says, relates to a sterilamp.

Background

With the global outbreak of epidemic situations, people have higher and higher requirements on air quality. At present, an ultraviolet germicidal lamp is generally adopted to sterilize air. However, the ultraviolet germicidal lamp is exposed to the outside for a long time, and is generally used in an unmanned environment for ensuring safety, so that the use has great limitation; moreover, the ultraviolet germicidal lamp has no lighting function and single functionality.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of this application is to provide a sterilamp to solve the ultraviolet germicidal lamp that exists among the correlation technique and use under unmanned environment usually, use the limitation great, and do not possess the problem of illumination function.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

there is provided a sterilizing lamp comprising:

a lamp housing having an accommodating chamber;

the fixing plate is arranged in the accommodating cavity, the accommodating cavity is divided into a first accommodating space and a second accommodating space by the fixing plate, and a through hole for communicating the first accommodating space with the second accommodating space is formed in the fixing plate;

the light emitting source is arranged at one end of the fixing plate and is positioned in the first accommodating space;

the ultraviolet lamp is arranged at the other end of the fixing plate and is positioned in the second accommodating space;

the power supply controller is arranged on the fixing plate and is respectively and electrically connected with the luminous source and the ultraviolet lamp;

the lamp housing is provided with an air inlet communicated with the first accommodating space and an air outlet communicated with the second accommodating space.

In one embodiment, the ultraviolet lamp is disposed in the through hole; the sterilizing lamp further comprises a shading cylinder arranged on the fixing plate, the shading cylinder is covered on the ultraviolet lamp, and the shading cylinder is communicated with the through hole.

In one embodiment, the sterilizing lamp further comprises a filter layer covering an opening end of the light shielding cylinder away from the fixing plate.

In one embodiment, the disinfection lamp further comprises a ventilation cover mounted on the fixing plate, the ventilation cover is covered on the light shielding cylinder, the inner circumferential surface of the ventilation cover and the outer circumferential surface of the light shielding cylinder are arranged at intervals, and a plurality of ventilation holes are formed in the ventilation cover.

In one embodiment, the sterilizing lamp further comprises a connecting pipe connecting the air inlet and the through hole.

In one embodiment, the disinfection lamp further comprises a fan mounted on the fixing plate, the fan is arranged in the connecting pipe, and the fan is electrically connected with the power controller.

In one embodiment, a supporting strip is arranged on the fixing plate and is opposite to the through hole; the fan is installed on the support bar towards the side of first accommodation space, the support bar towards install on the side of second accommodation space the ultraviolet lamp.

In one embodiment, the disinfection lamp further comprises a cover plate which is arranged on the lamp housing and covers the air inlet, and a plurality of air inlet holes are formed in the cover plate.

In one embodiment, the lamp housing comprises a housing and a light-transmitting cover connected with the housing, and the fixing plate is installed between the housing and the light-transmitting cover; the fixed plate and the light-transmitting cover are enclosed to form the first accommodating space, the fixed plate and the shell are enclosed to form the second accommodating space, the light-transmitting cover is provided with the air inlet, and the shell is provided with the air outlet.

In one embodiment, the disinfection lamp further comprises a mounting bracket for fixing the lamp housing on an external object, and one end of the mounting bracket is connected with the lamp housing.

One or more technical solutions in the embodiments of the present application have at least one of the following technical effects:

this application is separated the holding cavity for first accommodation space and second accommodation space through the fixed plate to set up light emitting source and ultraviolet lamp respectively at the both ends of fixed plate. The air entering the first accommodating space from the air inlet flows into the second accommodating space through the through holes in the fixing plate, and the ultraviolet lamp can sterilize the air and then discharge the air from the air outlet. Therefore, under the condition of not influencing the normal illumination of the luminous source, the air can be sterilized by the ultraviolet lamp, and the function of the sterilizing lamp is diversified; moreover, light emitted by the light source and light emitted by the ultraviolet lamp do not interfere with each other, when the light emitted by the light source irradiates the manned area, the light emitted by the ultraviolet lamp does not irradiate the manned area, and the disinfection lamp can be used in unmanned or manned environments, and is small in use limitation and good in safety.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or exemplary technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a first schematic structural view of a disinfecting lamp according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a disinfecting lamp according to an embodiment of the present application;

FIG. 3 is an exploded view of FIG. 2;

fig. 4 is a schematic cross-sectional view of a sterilizing lamp according to an embodiment of the present application.

Wherein, in the drawings, the reference numerals are mainly as follows:

1-a lamp housing; 10-a housing chamber; 101-a first accommodating space; 102-a second accommodating space; 11-a housing; 110-an air outlet; 12-a light transmissive cover; 120-air inlet; 13-a cover plate; 130-an air intake; 14-a connecting tube;

2, fixing a plate; 20-a through hole; 21-supporting strips;

3-ventilating cover; 30-air holes;

4, mounting a bracket; 41-mounting a disc; 42-a boom;

51-shading cylinder; 52-a filter layer;

6-a light emitting source; 7-an ultraviolet lamp; 8-a power supply controller; 9-fan.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in some embodiments" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 1, 3 and 4, a sterilizing lamp according to an embodiment of the present application will now be described. The sterilizing lamp comprises a lamp housing 1 with an accommodating chamber 10, a fixing plate 2 arranged in the accommodating chamber 10, a light emitting source 6 arranged at one end of the fixing plate 2, an ultraviolet lamp 7 arranged at the other end of the fixing plate 2 and a power supply controller 8 arranged on the fixing plate 2. The fixing plate 2 divides the accommodating chamber 10 into a first accommodating space 101 and a second accommodating space 102, and the fixing plate 2 is provided with a through hole 20 for communicating the first accommodating space 101 with the second accommodating space 102. The light source 6 is disposed in the first accommodating space 101, and the ultraviolet lamp 7 is disposed in the second accommodating space 102. The lamp housing 1 is provided with an air inlet 120 communicated with the first accommodating space 101 and an air outlet 110 communicated with the second accommodating space 102. Air entering from the air inlet 120 flows into the first accommodating space 101 and then flows into the second accommodating space 102 through the through hole 20, and after the air is sterilized by the ultraviolet lamp 7 located in the second accommodating space 102, the sterilized air is discharged from the air outlet 110, so that the air is purified. Here, the air may also enter the second accommodating space 102 through the air outlet 110, be sterilized by the ultraviolet lamp 7, pass through the through hole 20 and the first accommodating space 101 in sequence, and finally be discharged through the air inlet 120. The power supply controller 8 is electrically connected with the light-emitting source 6 and the ultraviolet lamp 7, respectively, and the power supply controller 8 is used for being connected with an external circuit so as to supply power to the light-emitting source 6 and the ultraviolet lamp 7, respectively.

With this structure, the accommodating chamber 10 is divided into the first accommodating space 101 and the second accommodating space 102 by the fixing plate 2, and the light emitting source 6 and the ultraviolet lamp 7 are respectively disposed at two ends of the fixing plate 2. The air entering the first receiving space 101 from the air inlet 120 flows into the second receiving space 102 through the through holes 20 of the fixing plate 2, and the air can be sterilized by the ultraviolet lamp 7 and then discharged from the air outlet 110. Therefore, under the condition of not influencing the normal illumination of the luminous source 6, the air can be sterilized by the ultraviolet lamp 7, and the function of the sterilizing lamp is diversified; moreover, the light that light source 6 sent and the light that ultraviolet lamp 7 sent do not interfere with each other, and when the light that light source 6 sent shines to someone in the region, the light that ultraviolet lamp 7 sent can not shine to someone region, and this sterilamp can use under unmanned or someone environment, and the use limitation is little, and the security is good.

In one embodiment, referring to fig. 3 and 4, as an embodiment of the sterilizing lamp provided in the embodiments of the present application, the ultraviolet lamp 7 is disposed in the through hole 20; the disinfection lamp further comprises a light shielding cylinder 51 arranged on the fixing plate 2, the light shielding cylinder 51 is covered on the ultraviolet lamp 7, and the light shielding cylinder 51 is communicated with the through hole 20. With the structure, the shading tube 51 can shade the light emitted by the ultraviolet lamp 7, thereby preventing the ultraviolet light from being emitted downwards and avoiding the injury to personnel. The central axis of the shading cylinder 51 coincides with the central axis of the through hole 20, so that the maximum air flow can be ensured, and the sterilization efficiency is improved. The light-shielding cylinder 51 may be made of a material capable of absorbing ultraviolet rays, or a coating layer capable of absorbing ultraviolet rays may be coated on an inner sidewall of the light-shielding cylinder 51. The use safety of the disinfection lamp can be improved by absorbing the ultraviolet rays.

In an embodiment, referring to fig. 3 and 4, as an embodiment of the disinfection lamp provided by the embodiment of the present application, the disinfection lamp further includes a filter 52 covering an opening end of the light shielding cylinder 51 away from the fixing plate 2. With the structure, air entering from the air inlet 120 enters the shading cylinder 51 through the through hole 20 for disinfection and sterilization, and then is purified and discharged through the filter layer 52, so that the air quality can be further improved.

In an embodiment, referring to fig. 3 and 4, as a specific implementation manner of the disinfection lamp provided by the embodiment of the present application, the disinfection lamp further includes a ventilation cover 3 mounted on the fixing plate 2, the ventilation cover 3 is covered on the light shielding cylinder 51, an inner circumferential surface of the ventilation cover 3 and an outer circumferential surface of the light shielding cylinder 51 are disposed at an interval, and a plurality of ventilation holes 30 are formed in the ventilation cover 3. With the structure, the ventilation cover 3 can further shield ultraviolet rays and prevent the ultraviolet rays from being emitted. A passage for air circulation is formed between the ventilation cover 3 and the shading cylinder 51 at an interval, and the air discharged from the filter layer 52 enters the passage and is discharged into the second accommodating space 102 through the ventilation holes 30. Wherein, the ventilation cover 3 can be in a cylindrical configuration, and the central axis of the ventilation cover 3 can coincide with the central axis of the light shading tube 51. The ventilation cover 3 can be made of a material capable of absorbing ultraviolet rays, or a coating capable of absorbing ultraviolet rays is coated on the inner side wall of the ventilation cover 3, so that the use safety of the disinfection lamp can be improved through the absorption of the ultraviolet rays. The plurality of air holes 30 can be distributed on the peripheral surface of the air permeable cover 3 in an annular array, so that the consistency of air output in all directions can be ensured.

In an embodiment, referring to fig. 3 and 4, as a specific implementation of the disinfection lamp provided by the embodiment of the present application, the disinfection lamp further includes a connection pipe 14 connecting the air inlet 120 and the through hole 20. With this structure, the air from the air inlet 120 directly flows into the second accommodating space 102 through the connecting pipe 14, so as to improve the air flowing efficiency, and thus improve the air sterilization efficiency. The central axis of the air inlet 120, the central axis of the connecting pipe 14 and the central axis of the through hole 20 may coincide, which facilitates the rapid flow of air.

In an embodiment, referring to fig. 3 and 4, as a specific implementation of the disinfection lamp provided by the embodiment of the present application, the disinfection lamp further includes a fan 9 mounted on the fixing plate 2, the fan 9 is disposed in the connecting pipe 14, and the fan 9 is electrically connected to the power controller 8. With the structure, the fan 9 can accelerate the air flow, further improve the sterilization efficiency of the air and play a role in extinguishing smoke. Moreover, the air flow is accelerated, the heat dissipation of the luminous source 6, the ultraviolet lamp 7 and the power controller 8 can be accelerated, and the service life of the disinfection lamp is prolonged.

In an embodiment, please refer to fig. 3 and 4, as a specific implementation of the disinfection lamp provided in the embodiment of the present application, a supporting strip 21 is installed on the fixing plate 2, and the supporting strip 21 is disposed opposite to the through hole 20; the fan 9 is installed on the side of the supporting strip 21 facing the first accommodating space 101, and the ultraviolet lamp 7 is installed on the side of the supporting strip 21 facing the second accommodating space 102. With this structure, the fan 9 is disposed in the connecting pipe 14, and the ultraviolet lamp 7 is disposed in the through hole 20, so that the sterilizing efficiency of air can be improved while ensuring a sufficient intake air amount. Moreover, the fan 9 and the ultraviolet lamp 7 are respectively arranged at two ends of the supporting bar 21, and the fan 9 is arranged close to the air inlet 120, so that the flow rate of air can be improved; the light emitted by the ultraviolet lamp 7 is emitted upwards as much as possible, so that the use safety of the disinfection lamp is improved. The support of the support bars 21 is convenient for adjusting the positions of the fan 9 and the ultraviolet lamp 7, and the disassembly and the assembly are convenient.

In an embodiment, please refer to fig. 1 and fig. 3, as a specific implementation of the disinfection lamp provided in the embodiment of the present application, the disinfection lamp further includes a cover plate 13 installed on the lamp housing 1 and covering the air inlet 120, and the cover plate 13 is opened with a plurality of air inlet holes 130. With the structure, the air inlet 120 can be covered by the cover plate 13, so that large particles can be prevented from being sucked to damage the fan 9 and the ultraviolet lamp 7.

In an embodiment, referring to fig. 1 to 3, as a specific implementation of the disinfection lamp provided by the embodiment of the present application, the lamp housing 1 includes a housing 11 and a light-transmitting cover 12 connected to the housing 11, and the fixing plate 2 is installed between the housing 11 and the light-transmitting cover 12; a first accommodating space 101 is defined between the fixing plate 2 and the light-transmitting cover 12, a second accommodating space 102 is defined between the fixing plate 2 and the housing 11, an air inlet 120 is formed in the light-transmitting cover 12, and an air outlet 110 is formed in the housing 11. This structure, through installing casing 11 and printing opacity cover 12 respectively in the both ends of fixed plate 2, be convenient for to casing 11 and printing opacity cover 12 dismouting alone to maintain the part in first accommodation space 101 and the second accommodation space 102.

In an embodiment, referring to fig. 2, as a specific implementation of the disinfection lamp provided in the embodiment of the present application, the disinfection lamp further includes a mounting bracket 4 for fixing the lamp housing 1 to an external object, and one end of the mounting bracket 4 is connected to the lamp housing 1. According to the structure, the lamp shell 1 can be conveniently installed on an external object such as a wall body through the installation support 4, and the disinfection lamp can be conveniently disassembled and assembled.

In one embodiment, referring to fig. 2, the mounting bracket 4 may include a mounting plate 41 and a suspension rod 42 connecting the mounting plate 41 and the lamp housing 1, so as to facilitate the assembly and disassembly. The length of the hanger bar 42 can be adjusted as needed to accommodate the height of the sterilamp.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sterilizing lamp, comprising:

a lamp housing having an accommodating chamber;

2. A sterilamp as recited in claim 1, wherein: the ultraviolet lamp is arranged in the through hole; the sterilizing lamp further comprises a shading cylinder arranged on the fixing plate, the shading cylinder is covered on the ultraviolet lamp, and the shading cylinder is communicated with the through hole.

3. A sterilamp as recited in claim 2, wherein: the sterilizing lamp also comprises a filter layer which covers the opening end of the shading cylinder far away from the fixing plate.

4. A sterilamp as recited in claim 2, wherein: the sterilizing lamp further comprises a ventilation cover arranged on the fixing plate, the ventilation cover is arranged on the shading cylinder, the inner circumferential surface of the ventilation cover and the outer circumferential surface of the shading cylinder are arranged at intervals, and a plurality of ventilation holes are formed in the ventilation cover.

5. A sterilamp as recited in claim 1, wherein: the sterilizing lamp also comprises a connecting pipe which connects the air inlet and the through hole.

6. The sterilizing lamp of claim 5, wherein: the sterilizing lamp further comprises a fan arranged on the fixing plate, the fan is arranged in the connecting pipe, and the fan is electrically connected with the power supply controller.

7. The sterilizing lamp of claim 6, wherein: a supporting strip is arranged on the fixing plate and is opposite to the through hole; the fan is installed on the support bar towards the side of first accommodation space, the support bar towards install on the side of second accommodation space the ultraviolet lamp.

8. A sterilizing lamp as claimed in any one of claims 1 to 7, characterized in that: the sterilizing lamp also comprises a cover plate which is arranged on the lamp shell and covers the air inlet, and a plurality of air inlets are formed in the cover plate.

9. A sterilizing lamp as claimed in any one of claims 1 to 7, characterized in that: the lamp shell comprises a shell and a light-transmitting cover connected with the shell, and the fixing plate is arranged between the shell and the light-transmitting cover; the fixed plate and the light-transmitting cover are enclosed to form the first accommodating space, the fixed plate and the shell are enclosed to form the second accommodating space, the light-transmitting cover is provided with the air inlet, and the shell is provided with the air outlet.

10. A sterilizing lamp as claimed in any one of claims 1 to 7, characterized in that: the sterilizing lamp also comprises a mounting bracket used for fixedly arranging the lamp shell on an external object, and one end of the mounting bracket is connected with the lamp shell.