CN218763292U

CN218763292U - Waterproof LED lamp strip

Info

Publication number: CN218763292U
Application number: CN202223381516.4U
Authority: CN
Inventors: 肖说; 张旭花; 叶婉玲
Original assignee: Yixin Photovoltaic New Energy Investment Guangdong Co ltd
Current assignee: Yixin Photovoltaic New Energy Investment Guangdong Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-28
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a waterproof LED lamp strip relates to LED lamp technical field. The utility model relates to a waterproof LED lamp strip, including lower casing and last casing assembly, the inside of casing is provided with the LED subassembly down, the surface of casing is provided with and is used for casing and last casing assembly gap department to carry out sealed seal assembly down, the both ends that the casing is used for last casing assembly down are provided with and are used for going on fixed establishment between casing and the last casing assembly down. The utility model discloses a make the lug plug-in connection to the inside realization of spring board carry out fixed connection to casing and last casing subassembly down under the spring action of spring board, fix the sealing strip through first seal groove, fix the second seal groove through the second seal groove, through the surface laminating of sealing strip and first curb plate, through the surface contact of sealing washer and first curb plate, and then make and seal the gap between casing and the last casing subassembly down.

Description

Waterproof LED lamp strip

Technical Field

The utility model relates to a LED lamp technical field, concretely relates to waterproof LED lamp strip.

Background

The basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is used for solidifying the chip on a support, then silver wires or gold wires are used for connecting the chip and a circuit board, the periphery of the chip is sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the anti-seismic performance of the LED lamp is good.

Traditional LED lamp strip all installs the aluminium inslot at aluminium system shell usually, leads to installing LED lamp strip after accomplishing to wet or the influence of external environment under the back, water or moisture permeate to LED lamp strip in the gap of junction between aluminium hull and the LED lamp strip easily, owing to be relatively poor to the dampproofing and waterproofing nature of LED lamp strip on making LED lamp strip appear damaging in the use easily.

Therefore, a waterproof LED lamp strip is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: install the problem that water or tide got into easily and then appeared damaging easily at the aluminium inslot of aluminium system shell for solving current LED lamp strip, the utility model provides a waterproof LED lamp strip.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a waterproof LED lamp strip, includes casing and last casing subassembly down, the inside of casing is provided with the LED subassembly down, the surface of casing is provided with and is used for casing and last casing subassembly gap department to carry out sealed seal assembly down, the both ends that the casing is used for going up casing subassembly down are provided with and are used for going on fixed establishment between casing and the last casing subassembly down.

Further, go up the casing subassembly and include first curb plate, the opposite face fixed mounting of first curb plate has the circular arc transparent plate, first curb plate is the laminating setting with the front and back both sides wall of casing down, the bottom surface fixed mounting of circular arc transparent plate has first limiting plate, both sides inner wall is the laminating setting around first limiting plate and the casing down.

Further, the LED subassembly includes the circuit board, the inboard bottom fixed mounting who goes up the casing subassembly has the circuit board, the top fixed mounting of circuit board has LED lamp pearl, the quantity of LED lamp pearl has the multiunit, and multiunit LED lamp pearl is the setting of linear equidistance.

Further, seal assembly includes first seal groove, first seal groove has been seted up to the preceding lateral wall of casing down, the inside of first seal groove is provided with the sealing strip, the second seal groove has been seted up at the top of casing down, the inside fixed grafting of second seal groove has the sealing washer.

Further, fixed establishment includes the second curb plate, go up the equal fixed mounting second curb plate of the left and right sides wall of casing subassembly, the second curb plate is the U-shaped structure, and the second curb plate is all seted up flutedly face to face, the equal fixed mounting in both ends has the second limiting plate about the casing down, the bottom surface fixed mounting of second limiting plate has the spring board, the face in opposite directions of spring board all is provided with the lug.

Further, the sealing strip and the sealing ring are made of rubber materials, and the sealing strip and the sealing ring are attached to the surface of the first side plate.

The utility model has the advantages as follows:

1. the utility model discloses a laminating of both sides wall around first curb plate and lower casing, through the laminating of the front and back both sides inner wall of first limiting plate and lower casing, make inseparable the inserting between lower casing and the last casing subassembly, when lower casing pegs graft with last casing subassembly, the second curb plate corresponds with the second limiting plate and pegs graft, the surface contact of lug and second curb plate during grafting, realize compressing the spring board, after spring board and lug correspond, make the lug peg graft to the inside of spring board under the spring action through the spring board realize carrying out fixed connection to lower casing and last casing subassembly, fix the sealing strip through first seal groove, fix the second seal groove through the second seal groove, laminate through the surface of sealing strip and first curb plate, through the surface contact of sealing washer and first curb plate, and then make to seal the gap between lower casing and the last casing subassembly.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of an enlarged view of part A of the present invention;

fig. 3 is a schematic structural diagram of an explosion diagram of the present invention;

fig. 4 is a schematic structural view of the upper case assembly of the present invention;

fig. 5 is a schematic structural view of the lower housing of the present invention;

fig. 6 is a schematic structural view of a side sectional view of the present invention;

reference numerals: 1. a lower housing; 2. an upper housing assembly; 201. a first side plate; 202. a circular arc transparent plate; 203. a first limit plate; 3. an LED assembly; 301. a circuit board; 302. LED lamp beads; 4. a seal assembly; 401. a first seal groove; 402. a seal strip; 403. a second seal groove; 404. a seal ring; 5. a fixing mechanism; 501. a second side plate; 502. a groove; 503. a second limiting plate; 504. a spring plate; 505. and (4) a bump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 6, a waterproof LED light bar includes a lower housing 1 and an upper housing assembly 2, an LED assembly 3 is disposed inside the lower housing 1, a sealing assembly 4 for sealing a gap between the lower housing 1 and the upper housing assembly 2 is disposed on a surface of the lower housing 1, and fixing mechanisms 5 for fixing the lower housing 1 and the upper housing assembly 2 are disposed at two ends of the lower housing 1 for the upper housing assembly 2; specifically, peg graft the top of casing subassembly 2 to casing 1 down during the installation, and then realize carrying out fixed connection between casing 1 and the last casing subassembly 2 down through fixed establishment 5, and then make and seal up the gap of casing 1 and last casing subassembly 2 junction down through seal assembly 4, and then prevent that water and moisture from entering into the inside to casing 1 and last casing subassembly 2 down through gap department between casing 1 and the last casing subassembly 2 down, and then improve LED subassembly 3's waterproof nature.

As shown in fig. 3, 4 and 6, the upper casing assembly 2 includes a first side plate 201, an arc transparent plate 202 is fixedly mounted on an opposite surface of the first side plate 201, the first side plate 201 is attached to front and rear side walls of the lower casing 1, a first limiting plate 203 is fixedly mounted on a bottom surface of the arc transparent plate 202, and the first limiting plate 203 is attached to inner walls of the front and rear sides of the lower casing 1; specifically, the first side plate 201 is attached to the front side wall and the rear side wall of the lower shell 1, and the first limiting plate 203 is attached to the inner walls of the front side wall and the rear side wall of the lower shell 1, so that the lower shell 1 is tightly inserted into the upper shell assembly 2.

As shown in fig. 3 and 6, the LED assembly 3 includes a circuit board 301, the circuit board 301 is fixedly mounted at the bottom of the inner side of the upper housing assembly 2, the LED beads 302 are fixedly mounted at the top of the circuit board 301, the number of the LED beads 302 is multiple, and the multiple groups of LED beads 302 are linearly arranged at equal intervals; specifically, the LED lamp beads 302 arranged in multiple groups at equal intervals can make the light energy more uniform when in use.

As shown in fig. 3, 5, and 6, the seal assembly 4 includes a first seal groove 401, a first seal groove 401 is formed in a front side wall of the lower casing 1, a seal strip 402 is disposed inside the first seal groove 401, a second seal groove 403 is formed in the top of the lower casing 1, and a seal ring 404 is fixedly inserted into the second seal groove 403; specifically, the sealing strip 402 is fixed through the first sealing groove 401, the second sealing groove 403 is fixed through the second sealing groove 403, the sealing strip 402 is attached to the surface of the first side plate 201, and the sealing ring 404 is in contact with the surface of the first side plate 201, so that a gap between the lower casing 1 and the upper casing assembly 2 is sealed.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, the fixing mechanism 5 includes a second side plate 501, the second side plate 501 is fixedly installed on both left and right side walls of the upper casing assembly 2, the second side plate 501 is in a U-shaped structure, a groove 502 is formed on an opposite surface of the second side plate 501, second limiting plates 503 are fixedly installed on both left and right ends of the lower casing 1, a spring plate 504 is fixedly installed on a bottom surface of the second limiting plate 503, and protruding blocks 505 are arranged on opposite surfaces of the spring plates 504; specifically, when the lower housing 1 is inserted into the upper housing assembly 2, the second side plate 501 is inserted into the second limiting plate 503, and the protrusion 505 contacts with the surface of the second side plate 501 during insertion, so as to compress the spring plate 504, and after the spring plate 504 corresponds to the protrusion 505, the protrusion 505 is inserted into the spring plate 504 under the elastic action of the spring plate 504, so as to fixedly connect the lower housing 1 and the upper housing assembly 2.

As shown in fig. 3 and 6, the sealing strip 402 and the sealing ring 404 are both made of rubber materials, and the sealing strip 402 and the sealing ring 404 are attached to the surface of the first side plate 201; specifically, the sealing performance of the joint between the lower casing 1 and the upper casing assembly 2 is further improved by the sealing strip 402 and the sealing ring 404 made of rubber materials.

To sum up: the sealing structure is characterized in that the sealing structure is attached to the front side wall and the rear side wall of the lower shell 1 through the first side plate 201, the inner walls of the front side wall and the rear side wall of the lower shell 1 are attached to the inner walls of the front side wall and the rear side wall of the lower shell 1 through the first limiting plate 203, the lower shell 1 and the upper shell assembly 2 are tightly inserted, the lower shell 1 and the upper shell assembly 2 are inserted into each other through the first limiting plate 203, the second side plate 501 and the second limiting plate 503 are correspondingly inserted into each other through the insertion of the lower shell 1 and the upper shell assembly 2, the surface of the lower shell 1 is contacted with the surface of the upper shell assembly 2 through the protrusion 505 during the insertion, the spring plate 504 is compressed, after the spring plate 504 is corresponding to the protrusion 505, the protrusion 505 is inserted into the spring plate 504 under the elastic force action of the spring plate 504, so that the lower shell 1 and the upper shell assembly 2 are fixedly connected, the sealing strip 402 is fixed through the first sealing groove 401, the second sealing groove 403 is fixed through the surface of the sealing strip 402 and the first side plate 201, the sealing strip 404 is contacted with the surface of the first side plate 201, and the gap between the lower shell 1 and the upper shell assembly 2 is sealed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waterproof LED lamp strip, its characterized in that, includes casing (1) and last casing subassembly (2) down, the inside of casing (1) is provided with LED subassembly (3) down, the surface of casing (1) is provided with and is used for casing (1) and last casing subassembly (2) gap department to carry out sealed seal assembly (4) down, the both ends that casing (1) is used for going up casing subassembly (2) down are provided with and are used for going on fixed establishment (5) between casing (1) and last casing subassembly (2).

2. The waterproof LED lamp strip according to claim 1, characterized in that the upper casing component (2) comprises a first side plate (201), an arc transparent plate (202) is fixedly mounted on the opposite surface of the first side plate (201), the first side plate (201) and the front and rear side walls of the lower casing (1) are in fit arrangement, a first limiting plate (203) is fixedly mounted on the bottom surface of the arc transparent plate (202), and the inner walls of the front and rear sides of the first limiting plate (203) and the lower casing (1) are in fit arrangement.

3. The waterproof LED lamp strip of claim 1, wherein the LED assembly (3) comprises a circuit board (301), the circuit board (301) is fixedly mounted at the bottom of the inner side of the upper shell assembly (2), the LED lamp beads (302) are fixedly mounted at the top of the circuit board (301), the number of the LED lamp beads (302) is multiple, and the multiple groups of the LED lamp beads (302) are linearly arranged at equal intervals.

4. The waterproof LED light bar according to claim 2, wherein the sealing assembly (4) comprises a first sealing groove (401), the front side wall of the lower shell (1) is provided with the first sealing groove (401), a sealing strip (402) is arranged inside the first sealing groove (401), the top of the lower shell (1) is provided with a second sealing groove (403), and a sealing ring (404) is fixedly inserted inside the second sealing groove (403).

5. The waterproof LED lamp strip of claim 1, characterized in that, fixed establishment (5) includes second curb plate (501), go up the equal fixed mounting second curb plate (501) of the left and right sides wall of casing subassembly (2), second curb plate (501) are the U-shaped structure, and second curb plate (501) opposite face all sets up fluted (502), the equal fixed mounting in both ends has second limiting plate (503) about casing (1) down, the bottom surface fixed mounting of second limiting plate (503) has spring board (504), the opposite face of spring board (504) all is provided with lug (505).

6. The waterproof LED light bar according to claim 4, wherein the sealing strips (402) and the sealing rings (404) are made of rubber materials, and the sealing strips (402) and the sealing rings (404) are attached to the surface of the first side plate (201).