CN220524069U

CN220524069U - Waterproof dustproof purification panel light of LED

Info

Publication number: CN220524069U
Application number: CN202321526543.8U
Authority: CN
Inventors: 王鑫荣
Original assignee: Jiaxing Aimeilu Electrical Appliances Co ltd
Current assignee: Jiaxing Aimeilu Electrical Appliances Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-02-23
Anticipated expiration: 2033-06-14

Abstract

The utility model relates to the technical field of lighting lamps, in particular to an LED waterproof dustproof purification panel lamp which comprises a lamp aluminum frame, a luminous component and a rear cover, wherein a glue filling groove is formed in the left side of the lamp aluminum frame, waterproof glue is arranged in the glue filling groove, a mounting groove is formed in the right side of the lamp aluminum frame, a U-shaped groove is formed between the glue filling groove and the mounting groove, a sealing strip is arranged in the U-shaped groove, a corrugated groove is formed in the lower end of the mounting groove, waterproof glue is arranged in the corrugated groove, the luminous component is arranged in the mounting groove, a rear cover folded edge is spliced in the glue filling groove, a waterproof joint is arranged on the rear cover, and a power wire is arranged in the waterproof joint and is electrically connected with an LED lamp strip. The aluminum frame has high smoothness, easy cleaning and high adhesion with waterproof glue, so that a closed space is formed in the LED purification panel lamp, water drops, dust and the like are difficult to enter the LED purification panel lamp, and the protection level of the LED purification panel lamp is greatly improved.

Description

Waterproof dustproof purification panel light of LED

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to an LED waterproof dustproof purifying panel lamp.

Background

The LED cleaning panel lamp is a specially designed LED lamp for places such as dust-free workshops, laboratories, food factories, pharmaceutical factories, hospitals, electronic workshops and the like with higher cleaning grade, and has the characteristics of dust prevention, corrosion prevention, easy cleaning and the like. Generally, the LED purification panel lamp is a totally-enclosed workplace, mainly relies on an air conditioning system, an air filter and the like to filter air, so that the indoor temperature is constant, air suspended particles are controlled to a certain concentration, and the unique structure and principle design of the LED purification panel lamp can effectively strengthen air convection and can not give the space and time for bacteria breeding. The LED purifying panel lamp has the characteristics of high efficiency, energy saving, quick starting, no noise, no static electricity and no dust collection. However, in some use scenarios, the service life and the luminous efficiency of the LED purification panel lamp are affected due to the water leakage problem of the air conditioner drainage system, the too high concentration of water vapor or moisture in processing workshops such as food factories, etc., the moist condensation of the underground building environment, etc., or the difficult cleaning of lamps with severe dust environments.

Disclosure of Invention

The utility model provides an LED waterproof dustproof purification panel lamp for solving the problems of the prior art, which is used for solving the problems that the existing LED purification panel lamp has no waterproof effect, cannot be cleaned and cannot be applied to a humid environment.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a waterproof dustproof purification panel light of LED, includes lamps and lanterns aluminium frame, luminous component and back lid, luminous component includes LED lamp strip, diffuser plate, light guide plate, reflection of light paper and pearl cotton, lamps and lanterns aluminium frame left side is provided with the encapsulating groove, lamps and lanterns aluminium frame right side is provided with the mounting groove, the encapsulating groove with be provided with U type recess between the mounting groove, be provided with the sealing strip in the U type recess, the mounting groove lower extreme is provided with ripple recess, be provided with waterproof glue in the ripple recess, luminous component sets up in the mounting groove and the bottom with waterproof glue in the ripple recess offsets, the setting of back lid hem grafting is in encapsulating inslot and inner wall with the sealing strip offsets, be provided with waterproof joint in the back lid, be provided with the power cord in the waterproof joint and with LED lamp strip electric connection.

Further improvement, the LED lamp strip is fixed to be set up the mounting groove side, the last diffuser plate, light guide plate, reflection of light paper and the pearl cotton of having set gradually of ripple recess, the light guide plate corresponds the setting and is in LED lamp strip side just a plurality of LED lamp pearls on the LED lamp strip are just to the side of light guide plate.

Further improvement, be provided with the screw hole in the encapsulating groove, be provided with fixing bolt in the screw hole, fixing bolt screw thread part run through the back lid and with screw hole threaded connection.

Further improvement, be provided with the joint hole in the encapsulating groove, the downthehole symmetry of joint is provided with the joint groove, back cover hem lower extreme symmetry is provided with the buckle, the joint groove with the buckle cooperation sets up.

Further improved, waterproof glue is filled in the gap between the glue filling groove and the rear cover flange.

Further improvement, the waterproof joint includes threaded connection seat, locking nut one, locking nut two, silica gel pad one and silica gel pad two, threaded connection seat runs through the setting and is in after cover, locking nut one endotheca be equipped with silica gel pad one and with threaded connection seat upper end threaded connection, locking nut a lower terminal surface with after lid surface offsets, silica gel pad two cover are established threaded connection seat lower extreme, locking nut two with threaded connection seat lower extreme threaded connection and up end with silica gel pad two lower terminal surfaces offsets.

Further improvement, be provided with waterproof double faced adhesive tape on the mounting groove, waterproof double faced adhesive tape one side with the mounting groove upper surface offsets, another side with the diffuser plate lower surface offsets.

Further improvement, a plurality of mounting holes are formed in two sides of the aluminum frame in a penetrating mode, and decoration holes are formed in one end, away from the rear cover, of each mounting hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. the aluminum frame is sprayed with paint on a smooth surface, the surface of the diffusion plate is a mirror surface effect, the smoothness is high, the diffusion plate is easy to clean, and the bonding degree with waterproof glue is high, so that a closed space is formed in the LED purification panel lamp, water drops, dust and the like are difficult to enter the LED purification panel lamp, and the protection level of the LED purification panel lamp is greatly improved;

2. the part of the mounting groove propped against the diffusion plate is provided with a ripple groove, so that the diffusion plate can be tightly attached by preventing glue from overflowing when being attached by waterproof glue.

3. The rear cover is provided with a waterproof connector, and an external power line enters the internal space of the LED purification panel lamp from the waterproof connector, so that the waterproof and dustproof effects of the LED purification panel lamp are further enhanced;

4. the upper end of one side of the aluminum frame of the lamp, which is close to the glue filling groove, of the mounting groove is provided with an extension part to form a lamp strip mounting groove, so that the LED lamp strip is prevented from falling off due to uneven force application in the mounting process.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the layout A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic layout of a preferred embodiment of the present utility model;

FIG. 4 is a schematic layout view of another preferred embodiment of the present utility model;

fig. 5 is an exploded view of the waterproof joint of the present utility model.

In the figure, 1, a lamp aluminum frame; 11. a glue filling groove; 111. a threaded hole; 112. a fixing bolt; 113. a clamping hole; 1131. a clamping groove; 12. a mounting groove; 121. a corrugated groove; 122. waterproof double faced adhesive tape; 13. a U-shaped groove; 131. a sealing strip; 14. a mounting hole; 141. a decoration hole; 2. a light emitting assembly; 21. LED light bar; 22. a diffusion plate; 23. a light guide plate; 24. reflective paper; 25. pearl cotton; 3. a rear cover; 31. a buckle; 4. waterproof glue; 5. a waterproof joint; 51. a threaded connecting seat; 52. a first locking nut; 53. a second locking nut; 54. a silica gel pad I; 55. a silica gel pad II; 6. and a power supply line.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1 to 5.

Example 1

The utility model provides a waterproof dustproof purification panel light of LED, includes lamps and lanterns aluminium frame 1, luminous component 2 and back lid 3, luminous component 2 includes LED lamp strip 21, diffuser plate 22, light guide plate 23, reflection of light paper 24 and pearl cotton 25, lamps and lanterns aluminium frame 1 left side is provided with encapsulating groove 11, lamps and lanterns aluminium frame 1 right side is provided with mounting groove 12, encapsulating groove 11 with be provided with U type recess 13 between the mounting groove 12, be provided with sealing strip 131 in the U type recess 13, the mounting groove 12 lower extreme is provided with ripple recess 121, be provided with waterproof glue 4 in the ripple recess 121, luminous component 2 set up in mounting groove 12 and the bottom with waterproof glue 4 in the ripple recess 121 offsets, the setting of back lid 3 hem is pegged graft and is in encapsulating groove 11 and inner wall with sealing strip 131 offsets, encapsulating groove with fill in the gap between the back lid hem has waterproof glue, be provided with waterproof joint 5 on the back lid 3, waterproof joint 5 is provided with power cord 6 and LED lamp 21 electric connection.

As shown in fig. 1 to 5, after the assembly of the aluminum frame 1, the light-emitting component 2 and the rear cover 3 of the lamp is completed, waterproof sealing of the aluminum frame and the rear cover 3 of the lamp is realized by pouring waterproof glue into the glue pouring groove 11, meanwhile, the sealing strip 131 arranged in the U-shaped groove 13 is attached to the inner wall of the rear cover, so that the sealing performance of the whole is further enhanced, meanwhile, the aluminum frame adopts smooth surface paint, the surface of the diffusion plate is a mirror surface effect, the smoothness is high, the cleaning is easy, the adhesion degree with the waterproof glue is high, and therefore, a closed space is formed in the LED purification panel lamp, water drops, dust and the like are difficult to enter the LED purification panel lamp, and the protection level of the LED purification panel lamp is greatly improved;

the upper end of one side of the installation groove 12, which is close to the glue filling groove 11, of the aluminum frame 1 of the lamp is provided with an extension part to form a lamp strip installation groove, so that the LED lamp strip 21 is prevented from falling off due to uneven force in the installation process.

As a further preferred embodiment, the LED light bar 21 is fixedly disposed on the side of the mounting groove 12, the corrugated groove 121 is provided with a diffusion plate 22, a light guide plate 23, reflective paper 24 and pearl wool 25 sequentially, and the light guide plate 23 is correspondingly disposed on the side of the LED light bar 21 and a plurality of LED light beads on the LED light bar 21 are opposite to the side of the light guide plate 23.

Specifically, the light generated by the LED light bar 21 is guided to the diffusion plate 22 through the light guide plate 23 and is illuminated through the diffusion plate 22, the light effect of the LED purifying lamp can be further improved by the reflecting paper 24, the collision impact force of the luminous component 2 can be buffered by the pearl wool 25, and the LED purifying lamp is prevented from being damaged in the transportation or installation process.

As a further preferred embodiment, a threaded hole 111 is provided in the glue-pouring slot 11, a fixing bolt 112 is provided in the threaded hole 111, and a threaded portion of the fixing bolt 112 penetrates the rear cover 3 and is in threaded connection with the threaded hole 111.

Specifically, as shown in fig. 3, when the rear cover 3 is assembled, firstly, the light-emitting component 2 is placed in the mounting groove 12, and the folded edge of the rear cover 3 is placed in the glue pouring groove 11, the rear cover 3 is fixed in the aluminum frame 1 of the lamp through the fixing bolt 112, and waterproof glue is injected into the glue pouring groove 11 after the fixing is completed, so that glue sealing is realized, and the overall sealing degree is improved.

As a further preferred embodiment, a clamping hole 113 is provided in the glue filling groove 11, clamping grooves 1131 are symmetrically provided in the clamping hole 113, buckles 31 are symmetrically provided at the lower end of the folded edge of the rear cover 3, and the clamping grooves 1131 and the buckles 31 are matched.

Specifically, as shown in fig. 4, when the rear cover 3 is assembled, firstly, the light-emitting component 2 is placed in the mounting groove 12, the folded edge of the rear cover 3 is placed in the glue filling groove 11, the lower end of the folded edge of the rear cover 3 is symmetrically provided with the buckle 31 opposite to the clamping hole 113 arranged in the glue filling groove 11, the folded edge of the rear cover 3 is extruded downwards, the buckle 31 is inserted into the clamping hole 113 and buckled with the clamping groove 1131 to realize the mounting, waterproof glue is injected into the glue filling groove 11 after the buckling is finished, glue sealing is realized, the integral tightness is improved, the structure is simple to use, the mounting is convenient, the buckling is only extruded by manpower in the mounting process, and the working efficiency is improved.

As a further preferred embodiment, the waterproof joint 5 includes a threaded connection seat 51, a first locking nut 52, a second locking nut 53, a first silica gel pad 54 and a second silica gel pad 55, where the threaded connection seat 51 is penetratingly disposed on the rear cover 3, the first locking nut 52 is sleeved with the first silica gel pad 54 and is screwed to the upper end of the threaded connection seat 51, the lower end surface of the first locking nut 52 abuts against the outer surface of the rear cover 3, the second silica gel pad 55 is sleeved on the lower end of the threaded connection seat 51, and the second locking nut 53 is screwed to the lower end of the threaded connection seat 51 and the upper end surface abuts against the lower end surface of the second silica gel pad 55.

Specifically, as shown in fig. 5, when the waterproof connector 5 is assembled, firstly, one end of the threaded connection seat 51 is inserted into the rear cover 3, secondly, the silica gel pad two 55 is placed at the lower end of the threaded connection seat 51 and locked through the locking nut two 53, so that the threaded connection seat 51 is fixed in the rear cover 3, the power wire 6 penetrates through the threaded connection seat 51 and is electrically connected with the LED light bar 21 after the fixation is completed, then the locking nut two 53 is sleeved in the locking nut one 52, the locking nut one 52 and the upper end of the threaded connection seat 51 are screwed and fixed, in the screwing process, the locking nut one 52 is pressed and sleeved on the silica gel pad one 54 arranged therein, so that the silica gel pad one 54 is pressed to deform and is propped against the power wire 6, and the waterproof connector is arranged on the rear cover, so that the external power wire enters the internal space of the LED purification panel light from the waterproof connector, and the waterproof and dustproof effects of the LED purification panel light are further enhanced.

As a further preferred embodiment, the installation groove 12 is provided with a waterproof double-sided tape 122, one surface of the waterproof double-sided tape 122 abuts against the upper surface of the installation groove 12, and the other surface abuts against the lower surface of the diffusion plate 22.

Specifically, the waterproof and dustproof effect of the LED waterproof and dustproof purification panel lamp is further enhanced through the waterproof double-sided adhesive tape 122.

As a further preferred embodiment, a plurality of mounting holes 14 are formed through both sides of the aluminum frame 1, and a decorative hole 141 is formed at one end of the mounting hole 14 away from the rear cover 3.

Specifically, as shown in fig. 2, in the mounting process, the panel lamp is fixed on the mounting surface through the mounting hole 14 by using the mounting screw, and meanwhile, the tail end of the mounting screw is arranged in the decoration hole 141, so that the overall aesthetic degree of the panel lamp is improved.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. The utility model provides a waterproof dustproof purification panel lamp of LED, includes lamps and lanterns aluminium frame (1), luminous subassembly (2) and back lid (3), luminous subassembly (2) are including LED lamp strip (21), diffuser plate (22), light guide plate (23), reflection of light paper (24) and pearl cotton (25), a serial communication port, lamps and lanterns aluminium frame (1) left side is provided with encapsulating groove (11), lamps and lanterns aluminium frame (1) right side is provided with mounting groove (12), encapsulating groove (11) with be provided with U type recess (13) between mounting groove (12), be provided with sealing strip (131) in U type recess (13), mounting groove (12) lower extreme is provided with ripple recess (121), be provided with waterproof glue (4) in ripple recess (121), luminous subassembly (2) set up in mounting groove (12) and bottom with waterproof glue (4) in ripple recess (121) offset, back lid (3) are pegged graft and are set up in encapsulating groove (11) and inner wall and waterproof joint (131), waterproof joint (3) have in the waterproof joint (5) and the electricity to be provided with in LED lamp strip (5).

2. The LED waterproof dustproof purification panel light according to claim 1, wherein the LED light bar (21) is fixedly arranged on the side surface of the mounting groove (12), the corrugated groove (121) is provided with the diffusion plate (22), the light guide plate (23), the reflective paper (24) and the pearl cotton (25) in sequence, and the light guide plate (23) is correspondingly arranged on the side surface of the LED light bar (21) and a plurality of LED light beads on the LED light bar (21) are opposite to the side edge of the light guide plate (23).

3. The LED waterproof and dustproof panel light according to claim 1, wherein a screw hole (111) is provided in the glue filling groove (11), a fixing bolt (112) is provided in the screw hole (111), and a screw portion of the fixing bolt (112) penetrates through the rear cover (3) and is in screw connection with the screw hole (111).

4. The LED waterproof dustproof purification panel light according to claim 1, wherein a clamping hole (113) is formed in the glue filling groove (11), clamping grooves (1131) are symmetrically formed in the clamping hole (113), buckles (31) are symmetrically arranged at the lower ends of folded edges of the rear cover (3), and the clamping grooves (1131) and the buckles (31) are matched.

5. The LED waterproof and dustproof panel light according to claim 1, wherein a gap between the glue filling groove (11) and the folded edge of the rear cover (3) is filled with waterproof glue (4).

6. The LED waterproof and dustproof panel light according to claim 1, wherein the waterproof connector (5) comprises a threaded connection seat (51), a first locking nut (52), a second locking nut (53), a first silica gel pad (54) and a second silica gel pad (55), the threaded connection seat (51) is arranged on the rear cover (3) in a penetrating manner, the first locking nut (52) is sleeved with the first silica gel pad (54) and is in threaded connection with the upper end of the threaded connection seat (51), the lower end face of the first locking nut (52) abuts against the outer surface of the rear cover (3), the second silica gel pad (55) is sleeved at the lower end of the threaded connection seat (51), the second locking nut (53) is in threaded connection with the lower end of the threaded connection seat (51), and the upper end face abuts against the lower end face of the second silica gel pad (55).

7. The LED waterproof and dustproof panel light according to claim 1, wherein the installation groove (12) is provided with a waterproof double-sided tape (122), one surface of the waterproof double-sided tape (122) is abutted against the upper surface of the installation groove (12), and the other surface is abutted against the lower surface of the diffusion plate (22).

8. The LED waterproof dustproof purification panel lamp according to claim 1, wherein a plurality of mounting holes (14) are formed in two sides of the aluminum frame (1) in a penetrating mode, and decoration holes (141) are formed in one end, away from the rear cover (3), of each mounting hole (14).