CN213777327U

CN213777327U - LED paster with high waterproof and high moisture-proof performance

Info

Publication number: CN213777327U
Application number: CN202120015717.9U
Authority: CN
Inventors: 卢春青
Original assignee: Shenzhen Junxianglong Photoelectric Co ltd
Current assignee: Shenzhen Junxianglong Photoelectric Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-07-23
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a LED paster with high waterproof high humidity resistance, including base plate, glutinous even piece and LED lamp pearl, the bottom mounting of base plate has glutinous even piece, the top of base plate is provided with the water proof structure, the water proof structure includes lug, glass board, recess, waterproof glue and rubber seal, rubber seal sets up the top at the base plate, rubber seal's top is provided with the glass board, rubber seal's both ends are provided with waterproof glue. The utility model discloses when the macromolecular structure through the glass board blocks the invasion of hydrone, the kneck passes through the lug and increases glass board and rubber seal's surface area with the recess, through waterproof glue with the tight bonding of rubber seal and glass board, when leading to expend with heat and contract with cold because of the heat, through the production that rubber seal shrink deformation blockked the gap, realized the dampproofing and waterproofing function of this device from this, strengthened the practicality of this device.

Description

LED paster with high waterproof and high moisture-proof performance

Technical Field

The utility model relates to a LED paster technical field specifically is a LED paster with high waterproof high humidity resistance.

Background

With the rapid development of society and the gradual improvement of power development, people produce lamps and lanterns applied to various occasions, such as ceiling lamp, desk lamp, pilot lamp, LED paster etc. wherein the LED paster has the characteristics of energy-conserving high efficiency and bright-colored, consequently by the wide application in various places, but current LED paster has a lot of problems and defects:

traditional LED paster has the not good problem of water proof moisture proof performance during the use, and it makes LED lamp pearl short circuit damage to intake easily when making the device use, reduces the life of LED paster, leads to the practicality of this device less than.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED paster with high waterproof high humidity resistance to propose the not good problem of device water proof moisture insulation performance among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED paster with high waterproof high humidity resistance, includes base plate, glutinous piece and LED lamp pearl even, the bottom mounting of base plate has glutinous even piece, the top of base plate is fixed with LED lamp pearl, the outside of LED lamp pearl is provided with heat radiation structure, the top of base plate is provided with the water proof structure, heat radiation structure's both sides are provided with connection structure, the water proof structure includes lug, glass board, recess, waterproof glue and rubber seal, rubber seal sets up the top at the base plate, rubber seal's both ends all are fixed with the lug, and the outside of lug is provided with the recess, rubber seal's top is provided with the glass board, rubber seal's both ends are provided with the waterproof glue.

Preferably, the heat radiation structure includes conduction board, heating panel, thin slice, flitch and heat conduction piece, the flitch is fixed in the outside of LED lamp pearl, the both sides of flitch all are fixed with the heat conduction piece, one side of heat conduction piece is fixed with the conduction board, and one side of conduction board is fixed with the heating panel, the surface of heating panel all is fixed with the thin slice.

Preferably, the heat conducting blocks are symmetrically distributed on the vertical center line of the flitch, and the section of the conducting plate is designed to be a funnel-shaped inclined plane.

Preferably, the plurality of groups of the convex blocks are arranged on the surface of the rubber sealing ring, and the plurality of groups of the convex blocks are distributed at equal intervals at two ends of the rubber sealing ring.

Preferably, connection structure includes hole, card strip, pivot, fixed plate and connecting plate, the fixed plate is fixed in one side of base plate, the inside of fixed plate is provided with the pivot, and the top of pivot is fixed with the card strip, the outside of pivot is provided with the hole, the outside in hole is provided with the connecting plate.

Preferably, a rotating structure is formed between the rotating shaft and the fixing plate, and the length of the clamping strip is greater than the width of the hole.

Compared with the prior art, the beneficial effects of the utility model are that: this LED paster with high waterproof high humidity resistance is rational in infrastructure, has following advantage:

(1) the invasion of water molecules is blocked by the macromolecular structure of the glass plate, the surface areas of the glass plate and the rubber sealing ring are increased by the convex block and the groove at the interface, the rubber sealing ring and the glass plate are tightly bonded by waterproof glue, and when the glass plate expands with heat and contracts with cold, the generation of a gap is blocked by the contraction and deformation of the rubber sealing ring, so that the waterproof and moistureproof functions of the device are realized, and the practicability of the device is enhanced;

(2) the heat of the LED lamp beads is LED out through the pasting plate, so that the heat is LED into the conduction plate through the heat conduction block, the heat is uniformly LED into the heat dissipation plate through the conduction plate, the surface area of the heat dissipation plate is increased through the thin sheet, the heat dissipation of the heat dissipation plate is accelerated, and finally the heat in the LED lamp beads is discharged, so that the heat dissipation function of the device is realized, and the service life of the device is prolonged;

(3) through lining up the hole with the card strip, press the inside that the device made the pivot get into the hole downwards, drive the pivot through rotatory card strip and rotate, make the card strip transversely place simultaneously and block that the hole leaves the pivot, thereby make fixed plate and connecting plate fixed splice two devices, realized the function of assembling of this device from this.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged partial cross-sectional view of the utility model at a in fig. 2;

fig. 4 is a schematic side view of the connection structure of the present invention.

In the figure: 1. a substrate; 2. a sticky sheet; 3. a heat dissipation structure; 301. a conductive plate; 302. a heat dissipation plate; 303. a sheet; 304. pasting a board; 305. a heat conducting block; 4. a water-isolating structure; 401. a bump; 402. a glass plate; 403. a groove; 404. waterproof glue; 405. a rubber seal ring; 5. LED lamp beads; 6. a connecting structure; 601. a pore; 602. clamping the strip; 603. a rotating shaft; 604. a fixing plate; 605. a connecting plate.

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. 1-4, the present invention provides an embodiment: an LED patch with high waterproof and high moisture-proof performances comprises a substrate 1, an adhesive sheet 2 and LED lamp beads 5, wherein the adhesive sheet 2 is fixed at the bottom end of the substrate 1, the LED lamp beads 5 are fixed at the top end of the substrate 1, a heat dissipation structure 3 is arranged on the outer side of the LED lamp beads 5, a water-proof structure 4 is arranged at the top end of the substrate 1, connecting structures 6 are arranged on two sides of the heat dissipation structure 3, the water-proof structure 4 comprises a convex block 401, a glass plate 402, a groove 403, waterproof glue 404 and a rubber sealing ring 405, the rubber sealing ring 405 is arranged at the top end of the substrate 1, the convex block 401 is fixed at both ends of the rubber sealing ring 405, a groove 403 is formed in the outer side of the convex block 401, a glass plate 402 is arranged at the top end of the rubber sealing ring 405, waterproof glue 404 is arranged at two ends of the rubber sealing ring 405, a plurality of groups of convex blocks 401 are arranged on the surface of the rubber sealing ring 405, and the groups of convex blocks 401 are distributed at two ends of the rubber sealing ring 405 at equal intervals;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the polymer structure of the glass plate 402 blocks the intrusion of water molecules, the surface areas of the glass plate 402 and the rubber sealing ring 405 are increased at the interface by the protrusion 401 and the groove 403, the rubber sealing ring 405 and the glass plate 402 are tightly adhered by the waterproof glue 404, and when the glass plate is expanded with heat and contracted with cold due to heat, the rubber sealing ring 405 contracts and deforms to block the generation of a gap;

the heat dissipation structure 3 comprises a conductive plate 301, a heat dissipation plate 302, a sheet 303, a pasting plate 304 and a heat conduction block 305, wherein the pasting plate 304 is fixed on the outer side of the LED lamp bead 5, the heat conduction block 305 is fixed on both sides of the pasting plate 304, the conductive plate 301 is fixed on one side of the heat conduction block 305, the heat dissipation plate 302 is fixed on one side of the conductive plate 301, the sheet 303 is fixed on the surface of the heat dissipation plate 302, the heat conduction blocks 305 are symmetrically distributed on the vertical central line of the pasting plate 304, and the section of the conductive plate 301 is in a funnel-shaped inclined plane design;

specifically, as shown in fig. 1 and fig. 2, the heat of the LED lamp bead 5 is conducted out through the pasting board 304, the heat is conducted into the inside of the conducting board 301 through the heat conducting block 305, the heat is uniformly conducted into the heat dissipation board 302 through the conducting board 301, the surface area of the heat dissipation board 302 is increased through the sheet 303 to accelerate the heat dissipation of the heat dissipation board 302, and finally the heat inside the LED lamp bead 5 is discharged;

the connecting structure 6 comprises a hole 601, a clamping strip 602, a rotating shaft 603, a fixing plate 604 and a connecting plate 605, wherein the fixing plate 604 is fixed on one side of the substrate 1, the rotating shaft 603 is arranged in the fixing plate 604, the clamping strip 602 is fixed at the top end of the rotating shaft 603, the hole 601 is arranged on the outer side of the rotating shaft 603, the connecting plate 605 is arranged on the outer side of the hole 601, a rotating structure is formed between the rotating shaft 603 and the fixing plate 604, and the length of the clamping strip 602 is greater than the width of the hole 601;

specifically, as shown in fig. 2 and 4, by aligning the aperture 601 with the card strip 602, pressing the device downward to make the rotating shaft 603 enter the inside of the aperture 601, rotating the rotating shaft 603 by rotating the card strip 602, and simultaneously making the card strip 602 transversely placed to block the aperture 601 from leaving the rotating shaft 603, the fixing plate 604 is fixed with the connecting plate 605 to splice the two devices.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, firstly, the device is adhered to a working area through the adhering sheet 2, the LED lamp beads 5 are lightened to work by switching on the power supply, when the device generates heat due to long-time use, the heat of the LED lamp beads 5 is LED out through the pasting plate 304, the heat is LED into the conducting plate 301 through the heat conducting block 305, the heat is uniformly LED into the heat dissipation plate 302 through the conducting plate 301, the surface area of the heat dissipation plate 302 is increased through the thin sheet 303 to accelerate the heat dissipation of the heat dissipation plate 302, and finally the heat in the LED lamp beads 5 is discharged to finish the heat dissipation of the device;

secondly, when the device is corroded by water vapor, the invasion of water molecules is blocked by the high molecular structure of the glass plate 402, the surface area of the glass plate 402 and the surface area of the rubber sealing ring 405 are increased at the interface through the convex block 401 and the groove 403, the rubber sealing ring 405 and the glass plate 402 are tightly bonded through the waterproof glue 404, when the device expands with heat and contracts with cold due to heat, the rubber sealing ring 405 contracts and deforms to block the generation of a gap, and the water and moisture insulation of the device is completed;

finally, when the device needs to be combined in a plurality of ways, the hole 601 is aligned with the clamping strip 602, the device is pressed downwards to enable the rotating shaft 603 to enter the hole 601, the rotating shaft 603 is driven to rotate by rotating the clamping strip 602, meanwhile, the clamping strip 602 is transversely placed to prevent the hole 601 from leaving the rotating shaft 603, the fixing plate 604 and the connecting plate 605 are fixed to splice the two devices, the splicing of the devices is completed, and finally, the work of the LED patch with high water resistance and high moisture resistance is completed.

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.

Claims

1. The utility model provides a LED paster with high waterproof high humidity resistance, includes base plate (1), adhesion piece (2) and LED lamp pearl (5), its characterized in that: the bottom end of the base plate (1) is fixed with an adhesive sheet (2), the top end of the base plate (1) is fixed with an LED lamp bead (5), a heat dissipation structure (3) is arranged on the outer side of the LED lamp bead (5), a water isolation structure (4) is arranged at the top end of the substrate (1), the two sides of the heat dissipation structure (3) are provided with connecting structures (6), the waterproof structure (4) comprises a convex block (401), a glass plate (402), a groove (403), waterproof glue (404) and a rubber sealing ring (405), the rubber sealing ring (405) is arranged at the top end of the substrate (1), the two ends of the rubber sealing ring (405) are both fixed with a convex block (401), and the outside of lug (401) is provided with recess (403), the top of rubber seal (405) is provided with glass board (402), the both ends of rubber seal (405) are provided with waterproof glue (404).

2. The LED patch with high waterproof and moisture-proof performances as claimed in claim 1, wherein: heat radiation structure (3) are including conducting plate (301), heating panel (302), thin slice (303), flitch (304) and heat conduction piece (305), the outside at LED lamp pearl (5) is fixed in flitch (304), the both sides of flitch (304) all are fixed with heat conduction piece (305), one side of heat conduction piece (305) is fixed with conducting plate (301), and one side of conducting plate (301) is fixed with heating panel (302), the surface of heating panel (302) all is fixed with thin slice (303).

3. The LED patch with high waterproof and moisture-proof performances as claimed in claim 2, wherein: the heat conducting blocks (305) are symmetrically distributed on the vertical central line of the flitch plate (304), and the section of the conducting plate (301) is designed to be a funnel-shaped inclined plane.

4. The LED patch with high waterproof and moisture-proof performances as claimed in claim 1, wherein: the surface of the rubber sealing ring (405) of the convex blocks (401) is provided with a plurality of groups, and the convex blocks (401) of the groups are distributed at equal intervals at two ends of the rubber sealing ring (405).

5. The LED patch with high waterproof and moisture-proof performances as claimed in claim 1, wherein: the connecting structure (6) comprises a hole (601), a clamping strip (602), a rotating shaft (603), a fixing plate (604) and a connecting plate (605), wherein the fixing plate (604) is fixed on one side of the substrate (1), the rotating shaft (603) is arranged inside the fixing plate (604), the clamping strip (602) is fixed at the top end of the rotating shaft (603), the hole (601) is formed in the outer side of the rotating shaft (603), and the connecting plate (605) is arranged on the outer side of the hole (601).

6. The LED patch with high waterproof and moisture-proof performances as claimed in claim 5, wherein: a rotating structure is formed between the rotating shaft (603) and the fixing plate (604), and the length of the clamping strip (602) is larger than the width of the pore (601).