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CN-224215295-U - LED decorative lamp string convenient to manufacture

CN224215295UCN 224215295 UCN224215295 UCN 224215295UCN-224215295-U

Abstract

The utility model discloses an LED decorative lamp string convenient to manufacture, which comprises a plurality of lamp bodies, LED lamp beads arranged in the lamp bodies and a sleeve wire for connecting the LED lamp beads of the lamp bodies, wherein the lamp bodies comprise a bottom shell and a surface shell which are mutually buckled, the sleeve wire comprises a sheath and a wire wrapped in the sheath, one side of the sheath is provided with an opening, the wire in the opening is cut off, the LED lamp beads are arranged in the opening, the anode lamp beads and the cathode lamp beads are respectively welded at two ends of a fracture of the wire, and the opening of the sheath is provided with transparent colloid for sealing the opening and the LED lamp beads. The utility model has the advantages of good waterproof property, simple structure, easy assembly, high production efficiency, low production cost, good durability and the like.

Inventors

  • XIAO PING

Assignees

  • 中山市龙舜电气科技有限公司

Dates

Publication Date
20260508
Application Date
20250709

Claims (10)

  1. 1. The LED decorative lamp string is characterized in that the lamp body comprises a bottom shell and a surface shell which are buckled with each other, the sleeve comprises a sheath and a wire which is wrapped in the sheath, an opening is formed in one side of the sheath, the wire in the opening is cut off, the LED lamp beads are arranged in the opening, the anode lamp feet and the cathode lamp feet of the LED lamp beads are respectively welded at two ends of a fracture of the wire, and transparent colloid which seals the opening and the LED lamp beads is arranged on the opening of the sheath.
  2. 2. The LED decorative lamp string convenient to manufacture according to claim 1, wherein the edges of the two sides of the bottom shell are respectively provided with a wire outlet groove, a supporting table is arranged in the center of the bottom shell, the sleeve wire passes through the wire outlet grooves, and the LED lamp beads are supported on the supporting table.
  3. 3. The LED decorative lamp string convenient to manufacture according to claim 2, wherein supporting ribs are arranged between the wire outlet groove and the supporting table, and the supporting ribs support the sleeve wire from below.
  4. 4. The LED decorative lamp string convenient to manufacture according to claim 3, wherein a first buckle is arranged between the supporting rib and the wire outlet groove, and the first buckle is clamped on the upper side of the sleeve wire.
  5. 5. The LED decorative lamp string convenient to manufacture according to claim 4, wherein second buckles are arranged on two sides of the wire outlet groove between the first buckles and the wire outlet groove, flanges matched with the second buckles are arranged on the edges of the face shell, and the face shell and the bottom shell are fixed on the flanges in a clamping mode.
  6. 6. The LED decorative string light convenient to manufacture as claimed in claim 5, wherein a groove cover matched with the wire outlet groove is arranged on the surface shell, and the sleeve wire is clamped in the wire outlet groove and the groove cover.
  7. 7. The LED decorative lamp string convenient to manufacture according to claim 6, wherein positioning ribs higher than the supporting table are arranged on two sides of the supporting table perpendicular to the extension direction of the sleeve line, and the LED lamp beads are limited between the two positioning ribs.
  8. 8. The LED decorative light string convenient to manufacture according to claim 1, wherein the center of the face shell is provided with a lens corresponding to the LED light beads.
  9. 9. The LED decorative lamp string convenient to manufacture according to claim 8, further comprising a light shielding plate, wherein a light emitting hole corresponding to the LED lamp bead is formed in the middle of the light shielding plate, a positioning column is arranged on the inner side of the light shielding plate, a positioning hole matched with the positioning column is formed in the face shell, and the positioning column is inserted into the positioning hole.
  10. 10. The LED decorative string light convenient to manufacture as claimed in claim 1, wherein the bottom shell is provided with a ground plug for supporting the light body at the lower side.

Description

LED decorative lamp string convenient to manufacture Technical Field The utility model relates to an LED lamp, and particularly discloses an LED decorative lamp string convenient to manufacture. Background The decorative light string comprises a plurality of light bodies and a power line connected with the light bodies. The lamp body comprises a lamp shell, a circuit board arranged in the lamp shell and LED lamp beads arranged on the circuit board, and the power line penetrates through the lamp shell to be connected to the circuit board. When the decorative light string is used outdoors, a durable and reliable waterproof structure needs to be designed. One of the waterproof structures of the existing decorative light string is that an LED lamp bead and a power line are welded on a circuit board firstly, and then an integrated lamp shell is molded on the periphery of the circuit board, and the structure has the defects of low production efficiency and high manufacturing cost due to the fact that an embedded assembly is needed when a shell is molded. The second of the waterproof structure of the existing decorative lamp string is that a prefabricated split lamp shell is adopted, then a circuit board is installed in the lamp shell, and waterproof glue is injected into the lamp shell. Disclosure of utility model Based on the above, it is necessary to provide a decorative light string with good waterproof property, simple structure, high production efficiency and good waterproof durability, aiming at the problems of the prior art. In order to solve the problems in the prior art, the utility model discloses an LED decorative lamp string convenient to manufacture, which comprises a plurality of lamp bodies, LED lamp beads arranged in the lamp bodies and a sleeve wire for connecting the LED lamp beads of the lamp bodies, wherein the lamp bodies comprise a bottom shell and a surface shell which are mutually buckled, the sleeve wire comprises a sheath and a wire wrapped in the sheath, one side of the sheath is provided with an opening, the wire in the opening is cut off, the LED lamp beads are arranged in the opening, the anode and cathode lamp feet of the LED lamp beads are respectively welded at two ends of a fracture of the wire, and a transparent colloid for sealing the opening and the LED lamp beads is arranged on the opening of the sheath. The LED lamp has the advantages that the LED lamp beads are arranged on the opening of the wire sheath, the transparent colloid for sealing the opening and the LED lamp beads is coated on the opening, the LED lamp beads are small in size, the automatic production is convenient in the mounting and sealing process, the production efficiency is high, the waterproof effect is good, glue filling is not needed in the lamp shell, a complex waterproof structure is not needed, the structure is simple, the manufacturing cost is low, and the lamp body is assembled and connected by adopting all buckles, no screw is used for fixing, the production efficiency is high, and the manufacturing cost is low. As a further improvement of the LED lamp, the edges of the two sides of the bottom shell are respectively provided with a wire outlet groove, the center of the bottom shell is provided with a supporting table, the sleeve wires pass through the wire outlet grooves, and the LED lamp beads are supported on the supporting table. And a supporting rib is arranged between the wire outlet groove and the supporting table, and the supporting rib supports the sleeve wire from the lower part. A first buckle is arranged between the supporting rib and the wire outlet groove, and is clamped on the upper side of the sleeve wire. A pair of second buckles are arranged on two sides of the wire outlet groove between the first buckles and the wire outlet groove, flanges matched with the second buckles are arranged on the edges of the face shell, and the face shell and the bottom shell are fixed on the flanges through second buckles. The face shell is provided with a groove cover matched with the wire outlet groove, and the sleeve wire is clamped in the wire outlet groove and the groove cover. Positioning ribs higher than the supporting table are arranged on two sides of the supporting table perpendicular to the extension direction of the sleeve line, the LED lamp beads are limited between the two positioning ribs. And the center of the face shell is provided with a lens corresponding to the LED lamp beads. Still include the light screen, the light screen middle part be provided with the light-emitting hole that the LED lamp pearl corresponds, the light screen inboard is provided with the reference column, be provided with on the face-piece with reference column complex locating hole, the reference column inserts in the locating hole. The lower side of the bottom shell is provided with a ground plug for supporting the lamp body. Drawings Fig. 1 is an assembly schematic view of the lamp body of the present utility