CN209012847U - A kind of LED flexibility line lamp - Google Patents

Abstract

The utility model discloses a kind of LED flexibility line lamps, its flexible light band includes shell and flexible circuit board, flexible circuit board is equipped with LED light, shell includes the face-piece and flexible non-transparent bottom case of soft light, bottom case includes the first outside wall portions and the second outside wall portions, first, be in the shape of the letter V at side connection between second outside wall portions, face-piece includes third outside wall portions and the first inner wall part, it is connected at side in angle shape between third outside wall portions and the first inner wall part, face-piece is located at first, between second outside wall portions, flexible circuit board is set between the second outside wall portions and the first inner wall part, it is corresponded on first inner wall part and is equipped with rib at flexible circuit board, rib is located on the first inner wall part towards at the surface of third outside wall portions, and extend along the length direction of the first inner wall part.The flexible light band structure of the utility model is more flexible reliable, better adaptability, in bending moulding, can play protection shell and circuit function, the service life is longer, while illumination effect is also more uniform.

Description

A kind of LED flexibility line lamp

Technical field

The utility model relates to LED lamp fields, and in particular to a kind of LED flexibility line lamp.

Background technique

LED flexibility lines lamps and lanterns have low in energy consumption, small in size, and flexibility is good, can be bent be put into miscellaneous pattern and The features such as text, has been widely used in the fields such as building decoration, advertisement.With the extensive use of LED flexibility line lamp, people To its performance, more stringent requirements are proposed.

However, traditional LED flexibility line lamp flexibility is poor, cannot arbitrarily be bent, especially when carrying out bending moulding, It is easy to its shell and connection circuit damage, Housing failure will affect illumination effect and waterproof performance, and circuit damage will lead to It is unable to normal luminous, sometimes has to scrap processing.Therefore, it is necessary to be improved above-mentioned deficiency.

Utility model content

In order to improve the above deficiency, the utility model provides that a kind of structure is more reliable, it is flexible to be more conducive to the LED of bending moulding Line lamp.The utility model is achieved through the following technical solutions: a kind of LED flexibility line lamp, including flexible light band, the flexibility Light bar includes shell and flexible circuit board, and the flexible circuit board is equipped with LED light, and the shell includes the face-piece of soft light With flexible non-transparent bottom case, the bottom case includes the first outside wall portions and the second outside wall portions, between first, second outside wall portions Be in the shape of the letter V connection at side, and the face-piece includes third outside wall portions and the first inner wall part, the third outside wall portions and described It is connected at side in angle shape between one inner wall part, the face-piece is between first, second outside wall portions, the flexibility Wiring board is set between second outside wall portions and first inner wall part, corresponds to the flexible circuitry on first inner wall part Rib is equipped at plate, the rib is located on the first inner wall part towards at the surface of the third outside wall portions, and along described first The length direction of inner wall part extends.

Preferably, it is corresponded on first inner wall part and is equipped with groove at the LED light, the groove is located in described first Towards at the surface of second outside wall portions in wall portion.

Preferably, the place in the outer part of the inner surface of first, second outside wall portions all has ramp structure, on the face-piece Equipped with the mutually matched position limiting structure of the ramp structure.

Preferably, the inner and outer surfaces of the third outside wall portions are in arc surfaced.

Preferably, second outside wall portions include strip of paper used for sealing, and the strip of paper used for sealing is located at the corresponding flexible circuit board, and along institute The length direction for stating the second outside wall portions extends.

It preferably, further include fixing card, the inner surface configuration of the fixing card and the external surface shape of the bottom case are mutually fitted Match, and the fixation is stuck at the outside portion of first, second outside wall portions and buckles the bottom case.

Preferably, multiple rib parallel arrangeds.

The flexible light band structure of the utility model is more flexible reliable, and better adaptability can play guarantor in bending moulding Protective case body and circuit function, the service life is longer, while illumination effect is also more uniform.

Detailed description of the invention

The utility model is described in further detail in the following with reference to the drawings and specific embodiments.

Fig. 1 is the explosive view of the utility model embodiment；

Fig. 2 is the cross-sectional view of the utility model embodiment.

Corresponding as follows, the bottom case 1 of each label, face-piece 2, LED light 3, strip of paper used for sealing 11, rib 21, first end cover 41, second end in figure Lid 42, the first fixing card 51, the second fixing card 52.

Specific embodiment

With reference to the accompanying drawing and the utility model is further described in embodiment:

As an example, the LED flexibility line lamp of the present embodiment, as illustrated in fig. 1 and 2, including flexible light band, first end Lid 41, second end cover 42, the first fixing card 51 and the second fixing card 52, flexible light band include shell and flexible circuit board, flexibility Wiring board is equipped with LED light 3, and shell includes bottom case 1 and face-piece 2, and the material of bottom case 1 is flexible non-transparent, the material of face-piece 2 For soft light.

Specifically, bottom case 1 includes the first outside wall portions and the second outside wall portions, is in V at side between the first, second outside wall portions Font connection；Face-piece 2 includes third outside wall portions and the first inner wall part, is at side between third outside wall portions and the first inner wall part The connection of angle shape.First outside wall portions and the second outside wall portions of the present embodiment are structure as a whole, third outside wall portions and the first inner wall part It is structure as a whole.For face-piece 2 between the first, second outside wall portions, flexible circuit board is set to the second outside wall portions and the first inner wall part Between, it is corresponded on the first inner wall part and is equipped with rib 21 at flexible circuit board, rib 21 is located on the first inner wall part towards outside third At the surface of wall portion, and extend along the length direction of the first inner wall part, rib 21 is structure as a whole with the first inner wall part, specific real Shi Shi, preferably multiple 21 parallel arrangeds of rib.It is corresponded on first inner wall part and is equipped with groove at LED light 3, groove is located at the first inner wall In portion at the surface of the second outside wall portions of direction, when LED light 3 is lighted, the first inner wall part entirely lighting can be made first, light passes through again It crosses after third outside wall portions appear, can be more uniform, since LED light 3 and flexible circuit board are located at the second outside wall portions and the first inner wall Between portion, after assembly, waterproofness is more preferable.

The setting of the present embodiment rib 21, can bear external force when bending moulding, when shell deformation, can avoid power centric Close to flexible circuit board, make flexible circuit board do not stress or by very little power, this is conducive to the protection to flexible circuit board；Rib 21 Setting, be additionally favorable for the refraction to emit beam to LED light 3, this is conducive to that face-piece 2 is made to appear light more evenly at third outside wall portions Line.

The place in the outer part of the inner surface of first, second outside wall portions all has ramp structure, and face-piece 2 is equipped with and ramp structure Mutually matched position limiting structure can so make flexibly be adapted between bottom case 1 and face-piece 2, better adaptability, while can be with Play the role of making mutually fixing therebetween, this can also play protection shell in bending moulding, avoid the work of damage With.For third outside wall portions when it is implemented, its inner and outer surfaces is preferably in arc surfaced, which is more conducive to the bending of flexible light band Moulding and protection to shell and circuit.

Second outside wall portions of the present embodiment include strip of paper used for sealing 11, and strip of paper used for sealing 11 is located at corresponding flexible circuit board, and outside second The length direction of wall portion extends.The setting of strip of paper used for sealing 11 is conducive to installation, limit and maintenance etc. to flexible circuit board.

The LED flexibility line lamp of the present embodiment further includes the first fixing card 51 and the second fixing card 52, above-mentioned fixing card Inner surface configuration be adapted with the external surface shape of bottom case 1, can so make the fixed outside portion for being stuck in the first, second outside wall portions Place's buckle bottom case 1, specifically when installation, the first fixing card 51 and the second fixing card 52 can be fixed in advance by screw, then again will Flexible light band is fixed by fixing card, can be by first end cover 41, second end cover 42 by flexible light band after adjusting moulding Two end cap envelope, flexible light band are lighted after being connected to power supply by the connecting line being arranged in first end cover 41.

It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.

Illustrative description has been carried out to the utility model patent above, it is clear that the realization of the utility model patent not by The limitation of aforesaid way, if the method concept of the utility model patent and the various improvement of technical solution progress are used, or It is not improved that the conception and technical scheme of the utility model patent are directly applied into other occasions, in the utility model In protection scope.

Claims (7)

1. a kind of LED flexibility line lamp, including flexible light band, the flexible light band includes shell and flexible circuit board, described soft Property wiring board be equipped with LED light, which is characterized in that the shell includes the face-piece and flexible non-transparent bottom case of soft light, The bottom case includes the first outside wall portions and the second outside wall portions, between first, second outside wall portions at side the company of being in the shape of the letter V It connects, the face-piece includes third outside wall portions and the first inner wall part, in side between the third outside wall portions and first inner wall part It is connected at portion in angle shape, the face-piece is positioned at first, second outside wall portions between, and the flexible circuit board is set on described the Between two outside wall portions and first inner wall part, is corresponded on first inner wall part and be equipped with rib, institute at the flexible circuit board It states rib to be located on the first inner wall part towards at the surface of the third outside wall portions, and along the length direction of first inner wall part Extend.

2. a kind of LED flexibility line lamp according to claim 1, which is characterized in that correspond to institute on first inner wall part It states and is equipped with groove at LED light, the groove is located on first inner wall part towards at the surface of second outside wall portions.

3. a kind of LED flexibility line lamp according to claim 1, which is characterized in that first, second outside wall portions it is interior The place in the outer part on surface all has ramp structure, and the face-piece is equipped with and the mutually matched position limiting structure of the ramp structure.

4. a kind of LED flexibility line lamp according to claim 1, which is characterized in that the inside and outside table of the third outside wall portions Face is in arc surfaced.

5. a kind of LED flexibility line lamp according to claim 1, which is characterized in that second outside wall portions include strip of paper used for sealing, The strip of paper used for sealing is located at the corresponding flexible circuit board, and extends along the length direction of second outside wall portions.

6. a kind of LED flexibility line lamp according to claim 1, which is characterized in that it further include fixing card, the fixing card Inner surface configuration be adapted with the external surface shape of the bottom case, and the fixation is stuck in first, second outside wall portions The bottom case is buckled at outside portion.

7. a kind of LED flexibility line lamp according to claim 1, which is characterized in that multiple rib parallel arrangeds.