CN214119767U

CN214119767U - High-power outdoor waterproof LED line lamp

Info

Publication number: CN214119767U
Application number: CN202120232441.XU
Authority: CN
Inventors: 林小玲; 林小红; 蔡佳星
Original assignee: Quanzhou Hengjing Lighting Equipment Co ltd
Current assignee: Quanzhou Hengjing Lighting Equipment Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-09-03
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a powerful outdoor waterproof LED line lamp, which comprises a substrate, the fixed LED lamp area that is provided with in front of base plate is in with being used for covering the lamp shade in the LED lamp area, the fixed locating frame that is provided with in front of base plate, LED lamp area sets up the inboard of locating frame, the lamp shade is located the inboard of locating frame, the lamp shade with be provided with the sealing washer between the locating frame, the balanced passageway of a plurality of has been seted up on the lamp shade, the outside fixedly connected with of lamp shade is used for opening or seals the closure piece of balanced passageway. The utility model discloses a powerful outdoor waterproof LED line lamp, sealing performance is good.

Description

High-power outdoor waterproof LED line lamp

Technical Field

The utility model relates to a LED line lamp field, specific powerful outdoor waterproof LED line lamp that says so.

Background

The LED line lamp is a high-end flexible decorative lamp and is characterized by low power consumption, long service life, high brightness, easy bending, no maintenance and the like. Is particularly suitable for indoor and outdoor entertainment places, building outline sketching, billboard manufacturing and the like. LED line lamp is mostly all installed outdoors, can long-time steady operation in order to guarantee LED line lamp, need make LED line lamp have good waterproof performance, among the prior art, the waterproof performance of LED line lamp mainly realizes through the sealing washer, the sealing washer can play effectual water-proof effects, but also can promote the closure of LED line lamp by a wide margin, the inside heat that produces can make gas expansion when LED line lamp moves, hot gas after the inflation lasts produces extrusion and erosion to the sealing washer, lead to the sealing washer life-span to shorten, and then lead to the waterproof performance of LED line lamp to descend fast.

SUMMERY OF THE UTILITY MODEL

In order to solve the deficiencies in the prior art, the utility model aims to provide a powerful outdoor waterproof LED line lamp, sealing performance is good.

In order to achieve the above object, the utility model discloses a concrete scheme does:

the utility model provides a powerful outdoor waterproof LED line lamp, includes the base plate, the fixed LED lamp area that is provided with in front of base plate is in with being used for covering the lamp shade on the LED lamp area, the fixed locating frame that is provided with in front of base plate, LED lamp area sets up the inboard of locating frame, the lamp shade is located the inboard of locating frame, the lamp shade with be provided with the sealing washer between the locating frame, a plurality of balanced passageway has been seted up on the lamp shade, the outside fixedly connected with of lamp shade is used for opening or seals the enclosure of balanced passageway.

Preferably, the closure piece includes cover and the adapter sleeve of body coupling, cover the ways and establish on the locating frame, the fixed cover of adapter sleeve is established on the lamp shade, balanced passageway link up the one end of lamp shade outer wall is located the adapter sleeve with between the locating frame.

Preferably, a cavity is formed between the connecting sleeve and the positioning frame, and the cavity is communicated with the balance channel.

Preferably, the balance channel is composed of a first channel, a second channel and a third channel which are sequentially communicated, the first channel, the second channel and the third channel are distributed in a zigzag manner, the first channel penetrates through the outer wall of the lampshade, and the third channel penetrates through the inner wall of the lampshade.

Preferably, a portion of the lamp cover away from the substrate is integrally connected with a protruding portion extending towards the peripheral side, the third channel is arranged on the protruding portion, and the length of the third channel is greater than that of the first channel.

The utility model discloses a sealing washer realizes the sealed between lamp shade and the locating frame, utilizes the high temperature of balanced passageway and closure member's cooperation in utilizing LED line lamp to realize waterproofly to can also balance the inside and outside gas flow of LED line lamp and with higher speed inside cooling.

Drawings

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

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of the arrangement of the seal and the equalizing channel.

Reference numerals: 1-substrate, 2-positioning frame, 3-sealing ring, 4-lampshade, 5-LED lamp strip, 6-covering sleeve, 7-connecting sleeve, 8-cavity, 9-lug boss, 10-first channel, 11-second channel, and 13-third channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, fig. 1 is a schematic view of the overall structure of an embodiment of the present invention, and fig. 2 is a schematic view of the arrangement of a sealing member and a balance passage.

The utility model provides a powerful outdoor waterproof LED line lamp, including base plate 1, the fixed LED lamp area 5 that is provided with in front of base plate 1 and the lamp shade 4 that is used for covering on LED lamp area 5, the fixed locating frame 2 that is provided with in front of base plate 1, LED lamp area 5 sets up the inboard at locating frame 2, lamp shade 4 is located the inboard of locating frame 2, be provided with sealing washer 3 between lamp shade 4 and the locating frame 2, a plurality of balance passageway has been seted up on the lamp shade 4, the outside fixedly connected with of lamp shade 4 is used for opening or seals the closed enclosure piece of balance passageway.

When the sealing device is used, the lampshade 4 is detachably arranged on the substrate 1, a gap is difficultly formed between the lampshade 4 and the substrate 1, the sealing ring 3 can prevent external water vapor from entering the lampshade 4 from the gap between the lampshade 4 and the substrate 1, on the other hand, the LED line lamp can generate a large amount of heat in the operation process, the heat enables air in the lampshade 4 to expand, further the pressure in the balance channel is increased, further the external water vapor is prevented from entering the lampshade 4, precipitation directly falls on the lampshade 4 in rainy and snowy days, further the temperature of gas in the balance channel is reduced, further the volume of the part of gas is reduced, further the sealing part can be kept in a closed state, external moisture is prevented from entering the lampshade 4, the LED line lamp 5 is protected, and in sunny days, the temperature of the gas in the balance channel cannot be rapidly reduced due to high external temperature, when the air pressure is too high, the closing piece is pushed away, so that the inner air pressure and the outer air pressure are balanced, the inner air pressure and the outer air pressure are enabled to flow, the air pressure and the temperature in the lampshade 4 are reduced, and the moisture cannot enter the lampshade 4 in a short balancing process because the outside does not contain the moisture.

The utility model discloses a sealing washer 3 realizes the sealed between lamp shade 4 and the locating frame 2, utilizes the high temperature in the cooperation of balanced passageway and closure piece to realize waterproofly to can also balance the inside and outside gas flow of LED line lamp and with higher speed inside cooling.

The specific structure of the closing piece is as follows: the closing part comprises a covering sleeve 6 and a connecting sleeve 7 which are integrally connected, the covering sleeve 6 is sleeved on the positioning frame 2, the connecting sleeve 7 is fixedly sleeved on the lampshade 4, and one end of the balance channel penetrating through the outer wall of the lampshade 4 is positioned between the connecting sleeve 7 and the positioning frame 2. A cavity 8 is formed between the connecting sleeve 7 and the positioning frame 2, and the cavity 8 is communicated with the balance channel. A cavity 8 is formed among the cover sleeve 6, the lampshade 4 and the positioning frame 2, and the cavity 8 can contain more gas expanded from the lampshade 4, so that external water vapor is prevented from entering the lampshade 4 through a balance channel.

The specific structure of the balance channel is as follows: the balance channel is composed of a first channel 10, a second channel 11 and a third channel 13 which are sequentially communicated, the first channel 10, the second channel 11 and the third channel 13 are distributed in a zigzag mode, the first channel 10 penetrates through the outer wall of the lampshade 4, and the third channel 13 penetrates through the inner wall of the lampshade 4. When the LED linear lamp is vertically installed, the uppermost end of the third channel 13 is higher than the uppermost end of the first channel 11, and even if external moisture enters the first channel 10, the external moisture cannot directly flow through the second channel 11 and the third channel 13, so that the external moisture is prevented from entering the lampshade 4, and on the other hand, the gas in the lampshade 4 expands to enter the third channel 13, so that the moisture can be further prevented from entering.

In order to conveniently open the third channel 13, the part of the lampshade 4 far away from the base plate 1 is integrally connected with a bulge part 9 extending towards the peripheral side, the third channel 13 is opened on the bulge part 9, and the length of the third channel 13 is larger than that of the first channel 10.

The utility model discloses an among the concrete embodiment, a powerful outdoor waterproof LED line lamp, including base plate 1, the fixed LED lamp area 5 that is provided with in front of base plate 1 and the lamp shade 4 that is used for covering on LED lamp area 5, the fixed locating frame 2 that is provided with in front of base plate 1, LED lamp area 5 sets up the inboard at locating frame 2, lamp shade 4 is located locating frame 2's inboard, be provided with sealing washer 3 between lamp shade 4 and the locating frame 2, a plurality of balanced passageway has been seted up on the lamp shade 4, the outside fixedly connected with of lamp shade 4 is used for opening or seals the closure member of balanced passageway, the closure member covers cover 6 and adapter sleeve 7 including a body coupling, cover 6 covers the cover and establish on locating frame 2, adapter sleeve 7 fixed cover is established on lamp shade 4, the one end that balanced passageway link up the lamp shade 4 outer wall is located between adapter sleeve 7 and the locating frame 2. A cavity 8 is formed between the connecting sleeve 7 and the positioning frame 2, the cavity 8 is communicated with a balance channel, the balance channel is composed of a first channel 10, a second channel 11 and a third channel 13 which are sequentially communicated, the first channel 10, the second channel 11 and the third channel 13 are distributed in a zigzag manner, the first channel 10 penetrates through the outer wall of the lampshade 4, the third channel 13 penetrates through the inner wall of the lampshade 4, a part of the lampshade 4, which is far away from the substrate 1, is integrally connected with a convex part 9 extending towards the peripheral side, the third channel 13 is arranged on the convex part 9, and the length of the third channel 13 is greater than that of the first channel 10.

When the sealing device is used, the lampshade 4 is detachably arranged on the substrate 1, a gap is difficultly formed between the lampshade 4 and the substrate 1, the sealing ring 3 can prevent external water vapor from entering the lampshade 4 from the gap between the lampshade 4 and the substrate 1, on the other hand, the LED line lamp can generate a large amount of heat in the operation process, the heat enables air in the lampshade 4 to expand, further the pressure in the balance channel is increased, further the external water vapor is prevented from entering the lampshade 4, precipitation directly falls on the lampshade 4 in rainy and snowy days, further the temperature of gas in the balance channel is reduced, further the volume of the part of gas is reduced, further the sealing part can be kept in a closed state, external moisture is prevented from entering the lampshade 4, the LED line lamp 5 is protected, and in sunny days, the temperature of the gas in the balance channel cannot be rapidly reduced due to high external temperature, when the air pressure is too high, the closing piece is pushed away, so that the inner air pressure and the outer air pressure are balanced, the inner air pressure and the outer air pressure are enabled to flow, the air pressure and the temperature in the lampshade 4 are reduced, and the moisture cannot enter the lampshade 4 in a short balancing process because the outside does not contain the moisture. A cavity 8 is formed among the cover sleeve 6, the lampshade 4 and the positioning frame 2, and the cavity 8 can contain more gas expanded from the lampshade 4, so that external water vapor is prevented from entering the lampshade 4 through a balance channel. When the LED linear lamp is vertically installed, the uppermost end of the third channel 13 is higher than the uppermost end of the first channel 11, and even if external moisture enters the first channel 10, the external moisture cannot directly flow through the second channel 11 and the third channel 13, so that the external moisture is prevented from entering the lampshade 4, and on the other hand, the gas in the lampshade 4 expands to enter the third channel 13, so that the moisture can be further prevented from entering.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a powerful outdoor waterproof LED line lamp, includes base plate (1), the front of base plate (1) is fixed to be provided with LED lamp area (5) and to be used for covering lamp shade (4) on LED lamp area (5), its characterized in that: the fixed locating frame (2) that is provided with in front of base plate (1), LED lamp area (5) set up the inboard of locating frame (2), lamp shade (4) are located the inboard of locating frame (2), lamp shade (4) with be provided with sealing washer (3) between locating frame (2), a plurality of balanced passageway has been seted up on lamp shade (4), the outside fixedly connected with of lamp shade (4) is used for opening or seals the closure member of balanced passageway.

2. A high power outdoor waterproof LED strip light as claimed in claim 1, wherein: the closing member includes cover (6) and adapter sleeve (7) of body coupling, cover (6) cover and establish on locating frame (2), the fixed cover of adapter sleeve (7) is established on lamp shade (4), balanced passageway link up the one end of lamp shade (4) outer wall is located adapter sleeve (7) with between locating frame (2).

3. A high power outdoor waterproof LED line lamp as set forth in claim 2, wherein: a cavity (8) is formed between the connecting sleeve (7) and the positioning frame (2), and the cavity (8) is communicated with the balance channel.

4. A high power outdoor waterproof LED line lamp as set forth in claim 3, wherein: the balance channel is composed of a first channel (10), a second channel (11) and a third channel (13) which are sequentially communicated, the first channel (10), the second channel (11) and the third channel (13) are distributed in a zigzag mode, the first channel (10) penetrates through the outer wall of the lampshade (4), and the third channel (13) penetrates through the inner wall of the lampshade (4).

5. A high power outdoor waterproof LED line lamp as set forth in claim 4, wherein: the part, far away from the base plate (1), of the lampshade (4) is integrally connected with a protruding portion (9) extending towards the peripheral side, the third channel (13) is formed in the protruding portion (9), and the length of the third channel (13) is larger than that of the first channel (10).