CN210345077U

CN210345077U - Energy-saving LED lamp area

Info

Publication number: CN210345077U
Application number: CN201921309576.0U
Authority: CN
Inventors: 胡建国
Original assignee: Shaoxing Lanlin Electric Co Ltd
Current assignee: Shaoxing Lanlin Electric Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-17
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses an energy-saving LED lamp area relates to LED technical field, including installation bottom tape, adapter sleeve, flexible line way board and LED lamp pearl, the adapter sleeve card is equipped with the cavity at the top of installation bottom tape in the installation bottom tape, the flexible line way board is located the inner wall bottom of cavity, first recess has been seted up to the upper surface of flexible line way board, first joint groove has been seted up to the inner wall bottom of first recess, first joint inslot is equipped with the kicking block, be equipped with first spring between kicking block and the first joint groove, the both sides of kicking block articulate has L shape splint, the bending point of L shape splint rotates through the round pin axle and connects in first recess, the bottom of LED lamp pearl is equipped with the electrode post. The utility model has the advantages that: when the LED lamp beads are damaged, the LED lamp beads are convenient to detach and replace through transmission matching among the electrode columns, the jacking blocks and the L-shaped clamping plates, the operation is simple, and the LED lamp beads can be replaced without professionals.

Description

Energy-saving LED lamp area

Technical Field

The utility model relates to a LED technical field specifically is an energy-saving LED lamp area.

Background

The LED lamp strip is a flexible circuit board or a PCB board which is in the shape of a strip and is assembled with a plurality of LEDs. The LED can directly convert electric energy into visible light, is more and more widely applied to building decoration, urban night landscape and other aspects, and enriches the daily life of people. Traditional LED lamp area generally adopts integrated into one piece's lamp area, if some lamps are not bright in the LED lamp area, influence whole impression and holistic luminance very easily. In order to not affect the attractiveness of the whole LED lamp strip, the necrotic LED lamps need to be replaced, but the existing lamp strip is the whole lamp strip and cannot be detached, if one LED lamp is necrotic in the middle, the new LED lamp cannot be directly replaced, but the direct whole LED lamp strip is replaced, so that the resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide an energy-saving LED lamp strip.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an energy-saving LED lamp area, including installation bottom tape, adapter sleeve, flexible line way board and LED lamp pearl, the adapter sleeve card is at the top of installation bottom tape, be equipped with the cavity in the installation bottom tape, flexible line way board is located the inner wall bottom of cavity, first recess has been seted up to flexible line way board's upper surface, first joint groove has been seted up to the inner wall bottom of first recess, first joint inslot is equipped with the kicking block, be equipped with first spring between kicking block and the first joint groove, the both sides of kicking block articulate has L shape splint, the buckling point of L shape splint rotates through the round pin axle and connects in first recess, the bottom of LED lamp pearl is equipped with the electrode column, when the bottom of electrode column was tight with the kicking block top, the tight electrode column of L shape splint board of kicking block both sides.

Preferably, second joint groove has all been seted up to the bottom both sides of adapter sleeve, the second joint inslot is equipped with the inserted block, be connected with the second spring between second joint groove and the inserted block, one side that the inserted block is close to second joint groove is connected with the pull rod, the pull rod runs through the adapter sleeve and is located its outside, the second recess that is used for the inserted block card to go into is all seted up to the bottom both sides of installation base band.

Preferably, a filter layer is arranged on the connecting sleeve right above the LED lamp bead, and a light-transmitting colloid layer is arranged on the upper surface of the filter layer.

Preferably, fluorescent powder is arranged inside the light-transmitting colloid layer.

Preferably, a heat conducting glue layer is arranged between the flexible circuit board and the cavity.

Preferably, the bottom of the LED lamp bead is provided with a heat dissipation patch, and the heat dissipation patch is flexible carbon cloth.

Preferably, the mounting bottom belt and the connecting sleeve are both made of polyurethane elastomer.

To sum up, the utility model discloses following beneficial effect has: when one LED lamp bead in the LED lamp strip is damaged, the connecting sleeve clamped on the mounting bottom strip is opened, the damaged LED lamp bead is pulled out, the damaged LED lamp bead is pulled upwards by hand, the clamping force of the L-shaped clamp plate on the electrode column is weakened, the pressure of the electrode column on the top block is weakened, the first spring can jack the top block due to the elastic resilience of the first spring, when the top block rises, the L-shaped clamp plate hinged with the first spring can be driven to rotate around the pin shaft as the circle center, the clamping of the upper end of the L-shaped clamp plate on the electrode column is completely loosened, the damaged LED lamp bead can be taken out, then a new LED lamp bead is replaced, the electrode column is aligned to the top block again, then the top block is pressed downwards to be inserted into the first clamping groove, and similarly, the top block descends to enable the top of the L-shaped clamp plate to approach the electrode column until the clamping is realized, and the replacement of the LED lamp bead is completed, finally, the connecting sleeve is clamped on the mounting bottom belt again, and through the technical scheme, when the LED lamp beads are damaged, the LED lamp beads are convenient to detach and replace through transmission matching among the electrode columns, the top block and the L-shaped clamping plates, the operation is simple, and the LED lamp beads can be replaced without professionals.

Drawings

Fig. 1 is a schematic structural diagram of an energy-saving LED lamp strip of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view of point B in fig. 1.

Reference numerals: 1. installing a bottom belt; 2. connecting sleeves; 3. a flexible circuit board; 4. LED lamp beads; 5. a cavity; 6. a first groove; 7. a first clamping groove; 8. a top block; 9. a first spring; 10. an L-shaped splint; 11. a pin shaft; 12. an electrode column; 13. a second groove; 14. a second clamping groove; 15. inserting a block; 16. a second spring; 17. a pull rod; 18. a filter layer; 19. a light-transmitting colloid layer; 20. a heat-conducting adhesive layer; 21. and (6) a heat dissipation patch.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-3, an energy-saving LED lamp strip includes an installation bottom belt 1, a connection sleeve 2, a flexible circuit board 3 and LED lamp beads 4, the connection sleeve 2 is clamped at the top of the installation bottom belt 1, a cavity 5 is arranged in the installation bottom belt 1, the flexible circuit board 3 is located at the bottom of the inner wall of the cavity 3, a first groove 6 is formed in the upper surface of the flexible circuit board 3, a first clamping groove 7 is formed in the bottom of the inner wall of the first groove 6, a top block 8 is arranged in the first clamping groove 7, a first spring 9 is arranged between the top block 8 and the first clamping groove 7, two sides of the top block 8 are hinged to an L-shaped clamping plate 10, bending points of the L-shaped clamping plate 10 are rotatably connected in the first groove 6 through a pin shaft 11, an electrode column 12 is arranged at the bottom of the LED lamp beads 4, and when the bottom of the electrode column 12 is tightly pressed against the top block 8.

When one LED lamp bead 4 in the LED lamp strip is damaged, the connecting sleeve 2 clamped on the mounting bottom strip 1 is opened, the damaged LED lamp bead 4 is pulled out, the damaged LED lamp bead 4 is pulled upwards by holding the damaged LED lamp bead 4 with a hand, the clamping force of the L-shaped clamping plate 10 on the electrode column 12 is weakened, so that the pressure of the electrode column 12 on the top block 8 is weakened, the top block 8 can be jacked up by the first spring 9 due to the elastic resilience of the first spring 9, when the top block 8 rises, the L-shaped clamping plate 10 hinged with the top block can be driven to rotate around the pin shaft 11 as the circle center, so that the clamping of the electrode column 12 is completely loosened at the upper end of the L-shaped clamping plate 10, the damaged LED lamp bead 4 can be taken out, a new LED lamp bead 4 is replaced, the electrode column 12 is realigned to the top block 8, then the top block 8 is pressed downwards, so that the top block 8 is inserted into the first clamping groove 7, and similarly, the top block 8 descends to enable the top of the L-shaped, until pressing from both sides tightly, accomplish the change of LED lamp pearl 4, block adapter sleeve 2 again on installation bottom tape 1 at last, through above-mentioned technical scheme, when LED lamp pearl 4 damages, through the transmission cooperation between electrode post 12, kicking block 8 and the L clamp plate 10, make things convenient for the dismantlement and the change of LED lamp pearl 4, and easy operation, also can change LED lamp pearl 4 need not the professional.

Second joint groove 14 has all been seted up to the bottom both sides of adapter sleeve 2, is equipped with inserted block 15 in the second joint groove 14, is connected with second spring 16 between second joint groove 14 and the inserted block 15, and one side that inserted block 15 is close to second joint groove 14 is connected with pull rod 17, and pull rod 17 runs through adapter sleeve 2 and is located its outside, and the second recess 13 that is used for inserted block 15 card to go into is all seted up to the bottom both sides of installation bottom tape 1.

When the connecting sleeve 2 is taken down from the installation bottom belt 1, the pull rods 17 on two sides of the connecting sleeve are pulled, so that the insert block 15 is retracted into the second clamping groove 14, then the connecting sleeve 2 is lifted upwards to smoothly separate from the installation bottom belt 1, when the connecting sleeve 2 is clamped into the installation bottom belt 1, the pull rods 17 are pulled firstly, so that the insert block 15 is retracted into the second clamping groove 14, then the connecting sleeve 2 is sleeved at the top of the installation bottom belt 1, the pull rods 17 are loosened, the insert block 15 can be always attached to the surface of the installation bottom belt 1 under the elastic pushing of the second spring 16, then the connecting sleeve 2 is pushed to move towards the bottom of the installation bottom belt 1, until the insert block 15 meets the second groove 13, the insert block can be clamped into the second groove, and the connecting sleeve 2 is clamped on the installation bottom belt 1.

Be equipped with filter layer 18 on the adapter sleeve 2 directly over LED lamp pearl 4, the upper surface of filter layer 18 is equipped with printing opacity colloid layer 19, and printing opacity colloid layer 19 is printing opacity resin, can promote the resistant environmental erosion nature of material, the dark yellow condition can not appear, ensures the normal light of LED lamp pearl 4.

Fluorescent powder is arranged inside the light-transmitting colloid layer 19, so that the LED lamp beads 4 still have a fluorescent effect after the power supply is turned off.

Be equipped with heat-conducting adhesive layer 20 between flexible line way board 3 and the cavity 5, on the heat conduction of flexible line way board 3 to installation base band 1 to derive through installation base band 1, improved the thermal diffusivity.

The bottom of LED lamp pearl 4 is equipped with heat dissipation paster 21, and heat dissipation paster 21 is flexible carbon cloth, and flexible carbon cloth has good heat-conduction performance, the heat of derivation LED lamp pearl 4 that can be quick.

The installation bottom belt 1 and the connecting sleeve 2 are both made of polyurethane elastomer, and the polyurethane elastomer has the advantages of high light transmittance, good bending toughness and the like.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an energy-saving LED lamp area, includes installation base band (1), adapter sleeve (2), flexible line way board (3) and LED lamp pearl (4), adapter sleeve (2) card is at the top of installation base band (1), its characterized in that: a cavity (5) is arranged in the mounting bottom belt (1), the flexible circuit board (3) is positioned at the bottom of the inner wall of the cavity (5), a first groove (6) is arranged on the upper surface of the flexible circuit board (3), a first clamping groove (7) is arranged at the bottom of the inner wall of the first groove (6), a top block (8) is arranged in the first clamping groove (7), a first spring (9) is arranged between the top block (8) and the first clamping groove (7), two sides of the top block (8) are hinged with L-shaped clamping plates (10), the bending points of the L-shaped clamping plates (10) are rotatably connected in the first groove (6) through pin shafts (11), the bottom of the LED lamp bead (4) is provided with an electrode column (12), when the bottom of the electrode column (12) is tightly propped against the top block (8), and the L-shaped clamping plates (10) at two sides of the top block (8) clamp the electrode column (12).

2. An energy-saving LED strip according to claim 1, wherein: second joint groove (14) have all been seted up to the bottom both sides of adapter sleeve (2), be equipped with inserted block (15) in second joint groove (14), be connected with second spring (16) between second joint groove (14) and inserted block (15), one side that inserted block (15) are close to second joint groove (14) is connected with pull rod (17), pull rod (17) run through adapter sleeve (2) and are located its outside, second recess (13) that are used for inserted block (15) card to go into are all seted up to the bottom both sides of installation end area (1).

3. An energy-saving LED strip according to claim 1, wherein: the LED lamp is characterized in that a filter layer (18) is arranged on the connecting sleeve (2) right above the LED lamp bead (4), and a light-transmitting colloid layer (19) is arranged on the upper surface of the filter layer (18).

4. An energy-saving LED strip according to claim 3, wherein: fluorescent powder is arranged inside the light-transmitting colloid layer (19).

5. An energy-saving LED strip according to claim 1, wherein: and a heat-conducting adhesive layer (20) is arranged between the flexible circuit board (3) and the cavity (5).

6. An energy-saving LED strip according to claim 1, wherein: the bottom of LED lamp pearl (4) is equipped with heat dissipation paster (21), heat dissipation paster (21) are flexible carbon cloth.

7. An energy-saving LED strip according to claim 1, wherein: the installation bottom belt (1) and the connecting sleeve (2) are both made of polyurethane elastomers.