CN213577060U

CN213577060U - Oil pollution prevention lamp

Info

Publication number: CN213577060U
Application number: CN202022984730.3U
Authority: CN
Inventors: 梁志威; 张观文; 钟宇
Original assignee: PR Lighting Ltd
Current assignee: PR Lighting Ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-06-29
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a grease proofing dirty lamps and lanterns, including lamp body cover, light source, fan and filtering component, lamp body cover is airtight structure, in light source, fan and filtering component all located lamp body cover, the fan has air intake and air outlet, the air outlet of fan is opened, filtering component covers the air intake of fan. The lamp can prevent oil smoke from being easily adsorbed on the surfaces of the light source and the optical assembly, thereby reducing the formation of colored oil stains and ensuring the normal use of the lamp.

Description

Oil pollution prevention lamp

Technical Field

The utility model belongs to the technical field of lamps and lanterns, concretely relates to grease proofing dirty lamps and lanterns.

Background

When the fully-sealed lamp works, the light source generates extremely high heat, and meanwhile, various motors and fans work to generate a large amount of heat, so that the temperature in the sealed lamp body is higher. The motor, the fan in the lamp body, effect subassembly etc. contain rolling bearing mostly, wherein contain various lubricating oil, and these lubricating oil volatilize in the sealed lamp body of high temperature for a long time, form gaseous oil smoke, and the oil smoke is attached to light source and optical assembly surface easily, forms colored greasy dirt, seriously influences lamps and lanterns normal use.

Disclosure of Invention

An object of the utility model is to provide a greasy dirt prevention lamps and lanterns, this lamps and lanterns can avoid the oil smoke to adsorb easily in light source and optical assembly surface to the reduction forms coloured greasy dirt, guarantees the normal use of lamps and lanterns.

The technical scheme is as follows:

the oil stain preventing lamp comprises a lamp body shell, a light source, a fan and a filtering component, wherein the lamp body shell is of a closed structure, the light source, the fan and the filtering component are all arranged in the lamp body shell, the fan is provided with an air inlet and an air outlet, the air outlet of the fan is opened, and the filtering component covers the air inlet of the fan.

In one embodiment, the number of the fans is two, the two fans are respectively a first fan and a second fan, the air outlet of the first fan and the air outlet of the second fan are arranged in an opposite direction, and the air inlet of the first fan and the air inlet of the second fan are arranged oppositely.

In one embodiment, a fan mounting plate is fixed in the lamp body housing, the first fan and the second fan are respectively mounted at two ends of the fan mounting plate, and the first fan and the second fan are bilaterally symmetrical.

In one embodiment, the number of the filter assemblies is two, and the two filter assemblies are respectively a first filter assembly and a second filter assembly, the first filter assembly covers the air inlet of the first fan, and the second filter assembly covers the air inlet of the second fan.

In one embodiment, the filter assembly comprises a fixing frame and a filter screen, a connecting plate is fixed at an air inlet of the fan, the fixing frame is connected to the connecting plate, and the filter screen is fixed on the fixing frame.

In one embodiment, the filter screen is provided with five filter screens, the five filter screens and the fixing frame are integrally arranged to form the filter assembly, the filter assembly is in a box shape with an opening at one side, and one side of the opening of the filter assembly is connected with the connecting plate.

In one embodiment, the filter web is provided with multiple layers, and the filter web is a fiberglass web.

In one embodiment, the fixing frame is detachably connected with the connecting plate.

In one embodiment, the first fan and the second fan are arranged at intervals, and light emitted by the light source is emitted through the interval between the first fan and the second fan.

In one embodiment, an effect component and a driving motor are further arranged in the lamp body shell, the effect component is connected with the driving motor and driven by the driving motor to rotate, and the effect component is located in front of the light source.

The utility model provides a greasy dirt prevention lamps and lanterns through inside fan and the filter assembly that sets up at lamp body cover, covers the air intake of fan with filter assembly, and the fan starts the back, and with the air suction fan that has the oil smoke in the airtight space of lamps and lanterns, filter assembly adsorbs the oil smoke, avoids the inside oil smoke of lamps and lanterns to adsorb easily on light source and optical assembly surface to the reduction forms coloured greasy dirt, guarantees the normal use of lamps and lanterns.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

Fig. 1 is the internal structure schematic diagram of the oil contamination prevention lamp of the embodiment of the present invention.

Fig. 2 is the installation schematic diagram of fan and filtering component in the anti-oil stain lamp of the embodiment of the utility model.

Description of reference numerals:

10. a lamp body housing; 20. a light source; 30. a first fan; 301. an air inlet; 302. an air outlet; 31. a second fan; 32. a connecting plate; 40. a first filter assembly; 401. a fixed mount; 402. a filter screen; 41. a second filter assembly; 50. an effect component; 60. a drive motor; 70. an optical component; 80. a fan mounting plate.

Detailed Description

In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the case of combining the technical solution of the present invention with realistic scenarios, all technical and scientific terms used herein may also have meanings corresponding to the objects of realizing the technical solution of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

As used herein, unless otherwise specified or defined, the terms "comprises," "comprising," and "comprising" are used interchangeably to refer to the term "comprising," and are used interchangeably herein.

It is needless to say that technical contents or technical features which are contrary to the object of the present invention or clearly contradict each other should be excluded.

As shown in fig. 1 and 2, the oil contamination prevention lamp comprises a lamp body housing 10, a light source 20, a fan and a filter assembly, wherein the lamp body housing 10 is of a closed structure, the light source 20, the fan and the filter assembly are all arranged in the lamp body housing 10, the fan is provided with an air inlet 301 and an air outlet 302, the air outlet 302 of the fan is opened, and the filter assembly covers the air inlet 301 of the fan. Air intake 301 department through at the fan sets up filter assembly, the air that mixes the oil smoke in lamp body shell 10's the airtight space is inhaled the fan, filter assembly is isolated with most oil smoke in the air, the oil smoke adsorbs on filter assembly, adsorb the processing in order to reach with the oil smoke is concentrated, prevent that the oil smoke from adsorbing easily on light source 20 and optical component 70's surface, thereby to a great extent reduce and form coloured greasy dirt, guarantee the normal use of lamps and lanterns, do not influence the illuminating effect of lamps and lanterns, and purify the inside air of lamps and lanterns, prolong light source 20's life.

In this embodiment, the number of the fans is two, the fans are a first fan 30 and a second fan 31 respectively, the two fans both adopt vortex fans, the air outlet 302 of the first fan 30 and the air outlet 302 of the second fan 31 are arranged in a reverse direction, wherein the air outlet 302 of the first fan 30 faces the bottom of the lamp, the air outlet 302 of the second fan 31 faces the head of the lamp, and the air inlet 301 of the first fan 30 and the air inlet 301 of the second fan 31 are arranged oppositely. Through above setting, when two fans started, form the circulation wind channel, be favorable to the air to circulate in lamps and lanterns inside and flow, and then make the air of thoughtlessly having the oil smoke adsorbed on filtering component more easily, improve air purification effect.

The lamp body shell 10 is internally fixed with a fan mounting plate 80, the first fan 30 and the second fan 31 are respectively mounted at two ends of the fan mounting plate 80, and the first fan 30 and the second fan 31 are bilaterally symmetrical. Through installing first fan 30 and second fan 31 symmetry, be favorable to the air to carry out the circulation flow in lamps and lanterns inside, make the installation overall arrangement of lamps and lanterns inner structure more neat simultaneously, not in disorder.

The first fan 30 and the second fan 31 are arranged at intervals, and light emitted by the light source 20 is emitted through the interval between the first fan 30 and the second fan 31. Through the arrangement, the fan is prevented from blocking light rays emitted by the light source 20, and the normal work of the lamp is facilitated.

The number of the filter assemblies is two, the two filter assemblies are respectively a first filter assembly 40 and a second filter assembly 41, the first filter assembly 40 covers the air inlet 301 of the first fan 30, and the second filter assembly 41 covers the air inlet 301 of the second fan 31. Through setting up two filtering component, more do benefit to and adsorb the oil smoke on filtering component to improve the purifying effect of air.

As shown in fig. 2, the filter assembly includes a fixing frame 401 and a filter screen 402, a connection plate 32 is fixed at the air inlet 301 of the fan, the fixing frame 401 is connected to the connection plate 32, and the filter screen 402 is fixed on the fixing frame 401. In this embodiment, the filter screen 402 is provided with five, five the filter screen 402 and the fixing frame 401 are integrally arranged to form the filter assembly, the filter assembly is in a box shape with an opening at one side, and the opening side of the filter assembly is connected with the connecting plate 32. The filtering assembly is arranged in a box body shape with an opening at one side, so that the filtering area of the filtering assembly is greatly increased, most of oil smoke and dust in the air can be adsorbed on the filtering net 402, the air purifying effect is further improved, and the influence of the oil smoke on the light source 20 and the optical assembly 70 is greatly reduced; in addition, the filter assembly is arranged to be in a box shape, and a space is reserved between the air inlet 301 of the fan and the inside of the filter assembly, so that the normal work of the fan is prevented from being influenced, and the air circulation flow is facilitated.

In this embodiment, the filter web 402 has multiple layers, and the filter web 402 is a glass fiber web. The main material of the glass fiber net is various fiber materials, and because the fiber materials are non-uniformly arranged, the filter net 402 can effectively intercept various tiny floating particles, the filtering effect can reach 80 percent, excessive resistance is not formed on air flow, and the normal flow of air is facilitated.

The fixing frame 401 is detachably connected with the connecting plate 32, the fixing frame 401 can be installed on the connecting plate 32 through screws, and the screws can be loosened during detachment. Through above setting, be convenient for more change or clean filtering component, and then be favorable to keeping filtering component's clean degree, do benefit to and improve the filter effect.

The lamp body shell 10 is further provided with an effect component 50 and a driving motor 60, the effect component 50 is connected with the driving motor 60 and is driven by the driving motor 60 to rotate, and the effect component 50 is located in front of the light source 20. Through the above arrangement, the light source 20 irradiates the effect component 50, so that different lighting effects are projected, and the lighting effects of the lamp are more various and gorgeous.

It should be noted that, the above is only the utility model provides a preferred implementation of grease proofing dirty lamps and lanterns, in other embodiments, can set up a plurality of filter assembly according to lamp body space and needs, filter assembly's structure also can design into other shapes, and filter screen 402 also can adopt the filter material of other similar structures.

The embodiment of the utility model provides an oil stain prevention lamp, the filter assembly isolates most oil smoke in the air, and the oil smoke adsorbs on the filter assembly to reach and concentrate the absorption processing with the oil smoke, prevent that the oil smoke from adsorbing easily on the surface of light source 20 and optical assembly 70, thereby to a great extent reduces and forms colored greasy dirt, guarantees the normal use of lamps and lanterns, does not influence the illuminating effect of lamps and lanterns, and purifies the inside air of lamps and lanterns, prolongs the life of light source 20; the air carries out the circulation according to the wind channel of setting for in lamps and lanterns inside and flows, and then makes the air of mixing the oil smoke adsorbed more easily on filtering component, improves air purification effect.

The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein.

The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.

Claims

1. The oil stain preventing lamp is characterized by comprising a lamp body shell, a light source, a fan and a filtering component, wherein the lamp body shell is of a closed structure, the light source, the fan and the filtering component are all arranged in the lamp body shell, the fan is provided with an air inlet and an air outlet, the air outlet of the fan is opened, and the filtering component covers the air inlet of the fan.

2. The oil stain resistant lamp according to claim 1, wherein there are two fans, which are a first fan and a second fan, respectively, the air outlet of the first fan is disposed opposite to the air outlet of the second fan, and the air inlet of the first fan is disposed opposite to the air inlet of the second fan.

3. The oil stain resistant lamp according to claim 2, wherein a fan mounting plate is fixed in the lamp body housing, the first fan and the second fan are respectively mounted at two ends of the fan mounting plate, and the first fan and the second fan are bilaterally symmetrical.

4. The oil fouling prevention lamp set forth in claim 2 wherein there are two filter assemblies, which are a first filter assembly and a second filter assembly, respectively, the first filter assembly covering the air inlet of the first fan, and the second filter assembly covering the air inlet of the second fan.

5. The oil stain resistant lamp as claimed in claim 1, wherein the filter assembly comprises a fixing frame and a filter screen, a connecting plate is fixed at the air inlet of the fan, the fixing frame is connected to the connecting plate, and the filter screen is fixed on the fixing frame.

6. The oil fouling prevention lamp as claimed in claim 5, wherein five filter screens are provided, the five filter screens and the fixing frame are integrally arranged to form the filter assembly, the filter assembly is in a box shape with an opening at one side, and the opening side of the filter assembly is connected with the connecting plate.

7. The anti-oil lamp set according to claim 5, wherein the filter screen is provided with a plurality of layers, and the filter screen is a glass fiber net.

8. The oil fouling prevention lamp as claimed in claim 5, wherein the fixing frame is detachably connected with the connecting plate.

9. The oil fouling prevention lamp as claimed in any one of claims 2 to 4, wherein the first fan and the second fan are arranged at an interval, and the light emitted by the light source is emitted through the interval between the first fan and the second fan.

10. The anti-oil contamination lamp according to any one of claims 2 to 8, wherein an effect component and a driving motor are further disposed in the lamp body housing, the effect component is connected to the driving motor and driven by the driving motor to rotate, and the effect component is located in front of the light source.