CN218762814U

CN218762814U - Waterproof festival decorative lamp string with multiple parallel wires

Info

Publication number: CN218762814U
Application number: CN202223378774.7U
Authority: CN
Inventors: 徐恩; 张德胜; 张香莲
Original assignee: Linhai Baiqianqi Lighting Co ltd
Current assignee: Linhai Baiqianqi Lighting Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-03-28
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a waterproof many and wire festival decorative lamp cluster relates to lamp decoration technical field, including the lamp shade, the lamp shade top is provided with the connecting piece, the bottom of connecting piece is connected with the lamp pole, the connecting piece top is connected with first connecting wire, the top of first connecting wire is provided with positive and negative post, just first connecting wire still is provided with the front plug, the tip of front plug is provided with the screw thread, and passes through threaded connection has the helicoidal, be connected with on the positive and negative post and insert the post, just the end connection who inserts the post has the tail plug. The utility model discloses the screw thread is twisted up the helicoidal and is gone to fix tail plug and preceding plug together, and preceding plug can not become flexible easily with the tail plug, and inside agrees with also can not have the water to dip, influences positive and negative post and the electric connection who inserts the post and causes the short circuit, makes the lamp pole not bright, influences the illuminating effect, and the plug establishes to trapezoidal, fixes both through the helicoidal, and the rainwater can flow along with the inclined plane when drippage in plug department, makes its waterproof performance reinforcing.

Description

Waterproof festival decoration lamp string with multiple parallel wires

Technical Field

The utility model relates to a technical field is decorated to the lamp decoration, specifically is a waterproof many and wire festival decorative lamp cluster.

Background

The festival decorative lamp is an incandescent lamp which is made of glass shells with different shapes and colors and has a decorative effect; the decorative lamp is rich in color, durable, energy-saving and very suitable for decoration purposes, the LED is rich in color, small in size, durable and energy-saving, the LED is very suitable for decoration purposes, the decorative lamp is mounted on a circuit board or a flexible cable or other materials, the LED can be used as a light source of a letter lamp, a signboard, a track lamp, a lamp tube and the like, the decorative lamp is generally beautiful in color and good in shape, and joyful feeling can be brought to people, so that the decorative lamp is widely used in festivals, and the festivals atmosphere is improved.

Along with the development of technique, festival decorative lamp structure on the existing market is comparatively perfect simple, overall structure is by outside lamp shade, the LED lamp, circuit board and flexible power cord are constituteed, but traditional decorative lamp energy-conserving effect is general, do not have the ability from the electricity generation, and festival decorative lamp often installs and uses under the open air environment, receive the invasion of rainwater or dust on festival decorative lamp's the lamp shade outer wall easily, influence the illuminating effect of decorative lamp, and the leakproofness is relatively poor when preceding the grafting and the tail plug connection in lamp area, when tearing decorative lamp area, probably can make the junction become flexible or make the rainwater dip, influence decorative lamp's use.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a waterproof many and wire festival decorative lamp cluster to solve festival decorative lamp and install often and use under the open air environment, receive infecting of rainwater or dust on the lamp shade outer wall of festival decorative lamp easily, influence the illuminating effect of ornament lamp, and the preceding of lamp area is inserted and the rear plug is relatively poor when connecting, when tearing decorative lamp area, probably can make the junction become flexible or make the rainwater dip, influences the technical problem that the ornament lamp used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof many and wire festivals and lanterns, includes the lamp shade, the lamp shade top is provided with the connecting piece, just the bottom of connecting piece is connected with the lamp pole, the connecting piece top is connected with first connecting wire, just the top of first connecting wire is provided with positive negative post, just the first connecting wire still be provided with preceding plug, preceding plug will including positive negative post parcel, the tip of preceding plug is provided with the screw thread, and passes through threaded connection has the helicoidal, be connected with on the positive negative post and insert the post, just the end connection who inserts the post has the tail plug, just the tip of tail plug is provided with the screw thread, the top of tail plug is connected with the second connecting wire.

Through adopting above-mentioned technical scheme, twist the helicoidal and go to be in the same place tail plug and preceding plug are fixed, through thread tightening, preceding plug can not become flexible easily with the tail plug, and inside agreeing with also can not have water to soak, influence positive and negative post and the electric connection who inserts the post and cause the short circuit, make the lamp pole not bright, influence illuminating effect.

The utility model discloses further set up to, the lamp shade constitutes for the PET material, just the lamp shade is capsule shape structure constitution.

By adopting the technical scheme, the heat conduction injection molding machine is used for injection molding the bottle blank tube, and then the bottle blank tube is blown into the PET lampshade with the capsule-shaped structure by the bottle blowing machine, so that the lampshade with the capsule-shaped structure is beneficial to drainage and is lovely and attractive, and is suitable for various festival decorative lamps.

The utility model discloses further set up to, first connecting wire is the structure of falling Y font, both ends respectively with the top of connecting piece is connected, one end with preceding plug connection.

Through adopting above-mentioned technical scheme, including first connecting wire wraps up the conductor wire, establish ties the lamp together again, if a lamp is not bright, can not influence other lamps yet, also be convenient for inspection and replacement.

The utility model discloses further set up to, preceding plug with the tail plug is the trapezium structure and constitutes, just preceding plug with the tail plug bottom surface is relative, the top surface with first connecting wire with the tip of second connecting wire is connected.

Through adopting above-mentioned technical scheme, the helicoidal is fixed both, and the rainwater can flow along with the inclined plane when drippage in plug department, makes its waterproof performance reinforcing.

The utility model discloses further set up to, the front plug with the tail plug size is the same, and the bottom all is provided with the screw thread.

Through adopting above-mentioned technical scheme, the same can be equipped with the use at will of the same model of size, and link together two plugs through the screw thread.

The utility model discloses further set up to, the helicoidal with the embedded looks of screw thread agrees with, just the width of helicoidal equals the width of two screw threads, the helicoidal is inside still to be provided with the cooperation the thread groove that the screw thread used.

By adopting the technical scheme, the thread groove in the spiral ring is matched with the thread, the sealing degree is enhanced, and the waterproof performance is improved.

The utility model discloses further set up to, insert the bottom of post and seted up the cooperation positive and negative post recess that uses.

By adopting the technical scheme, the positive and negative columns are inserted into the grooves and electrically connected with the connecting wires, so that the decorative lamp can illuminate.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a set up preceding plug and back plug to trapezoidal structure, and the bottom surface of preceding plug and tail plug is relative, so when the positive and negative post of preceding plug inserts the post of inserting in the tail plug, through the screw thread, twist the helicoidal and go to fix tail plug and preceding plug together, through the thread tightening, preceding plug can not become flexible easily with the tail plug, and interior agree with also can not have water to soak, influence the electric connection of positive and negative post and post of inserting and cause the short circuit, make the lamp pole not bright, influence the illuminating effect, and the plug is established to trapezoidally, fix both through the helicoidal, rainwater can flow along with the inclined plane when drippage at the plug, make its waterproof performance strengthen;

2. the utility model discloses a pass through electric connection with the lamp pearl and be connected with the connecting piece, cover the lamp pearl through the PET lamp shade, and the lamp shade passes through threaded connection with the connecting piece, be convenient for install and dismantle to waterproof material is scribbled on the lamp shade surface, makes the water droplet can not attach to the lamp shade surface for a long time, with this life and the illuminating effect that can strengthen this ornament lamp.

Drawings

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

FIG. 2 is a schematic sectional view of the lamp assembly of the present invention;

FIG. 3 is a half sectional view of the plug structure of the present invention;

FIG. 4 is the schematic diagram of the dispersion of the plug structure of the present invention

Fig. 5 is a bottom view of fig. 4 of the present invention.

In the figure: 1. a lamp shade; 2. a connecting member; 3. a first connecting line; 4. a screw groove; 5. a front plug; 6. a coil; 7. a second connecting line; 8. a tail plug; 9. a lamp post; 10. inserting a column; 11. a thread; 12. positive and negative columns.

Detailed Description

The technical solution in 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. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

The utility model provides a waterproof many leads holiday decorative lamp cluster, as shown in fig. 1-5, including

lamp shade

1, 1 top of lamp shade is provided with connecting piece 2, just the bottom of connecting piece 2 is connected with

lamp pole

9, 2 tops of connecting piece are connected with first connecting wire 3, just the top of first connecting wire 3 is provided with positive negative post 12, just first connecting wire 3 still be provided with preceding plug 5, preceding plug 5 will including positive negative post 12 parcel, the tip of preceding plug 5 is provided with screw thread 11, and passes through screw thread 11 is connected with helicoidal 6, be connected with on the positive negative post 12 and insert post 10, just the end connection who inserts post 10 has tail plug 8, just the tip of tail plug 8 is provided with screw thread 11, the top of tail plug 8 is connected with second connecting wire 7.

Lampshade 1 constitutes for the PET material, just lampshade 1 is the capsule shape structure, and first connecting wire 3 is the font structure of falling Y, both ends respectively with connecting piece 2's top is connected, one end with preceding plug 5 is connected, preceding plug 5 with tail plug 8 is the trapezium structure and constitutes, just preceding plug 5 with tail plug 8 bottom surface is relative, the top surface with first connecting wire 3 with the tip of second connecting wire 7 is connected.

The front plug 5 with the tail plug 8 is the same in size, and the bottom all is provided with screw thread 11, helicoidal 6 with screw thread 11 is embedded to agree with mutually, just the width of helicoidal 6 equals the width of two screw threads 11, helicoidal 6 is inside still to be provided with the cooperation screw thread 4 that screw thread 11 used, the cooperation is seted up to the bottom of inserting post 10 the recess that positive and negative post 12 used.

The working principle is as follows: when the decorative lamp is used, only the positive and negative columns 12 in the front plug 5 are required to be inserted into the inserting columns 10 in the tail plug 8, after the tail plug 8 is inserted to the bottom, the helicoidal ring 6 on the front plug 5 is screwed up through the threads 11 until the end of screwing, the front plug 5 and the tail plug 8 are connected together through the threads 11 and are fixed through the threads 11, the front plug 5 and the tail plug 8 cannot be easily loosened, and water cannot enter when the interior is matched, so that the electrical connection between the positive and negative columns 12 and the inserting columns 10 is influenced, short circuit is caused, the lamp columns 9 are not bright, the lighting effect is influenced, the plug is set to be trapezoidal, the plug and the tail plug 6 are fixed, rainwater can flow out along with an inclined plane when dropping on the plug, the waterproof performance of the plug is enhanced, the lamp columns 9 are connected with the connecting piece 2 through electrical connection, the lamp columns 9 are covered through the PET lamp shade 1, the lamp shade 1 and the connecting piece 2 are connected through the threads, the installation and the disassembly are convenient, and the waterproof material is coated on the surface of the lamp shade 1, so that the decorative lamp can prolong the service life and the decorative lamp can be attached to the decorative lamp.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims

1. The utility model provides a waterproof many leads festival decorative lamp cluster, includes lamp shade (1), its characterized in that: the utility model discloses a lamp shade, including lamp shade (1), lamp shade (1) top is provided with connecting piece (2), just the bottom of connecting piece (2) is connected with lamp pole (9), connecting piece (2) top is connected with first connecting wire (3), just the top of first connecting wire (3) is provided with positive negative post (12), just still be provided with front plug (5) of first connecting wire (3), front plug (5) will including positive negative post (12) parcel, the tip of front plug (5) is provided with screw thread (11), and passes through screw thread (11) are connected with helicoid (6), be connected with on positive negative post (12) and insert post (10), just the end connection who inserts post (10) has tail plug (8), just the tip of tail plug (8) is provided with screw thread (11), the top of tail plug (8) is connected with second connecting wire (7).

2. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the lampshade (1) is made of PET materials, and the lampshade (1) is made of a capsule-shaped structure.

3. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the first connecting wire (3) is of an inverted Y-shaped structure, two ends of the first connecting wire are respectively connected with the top end of the connecting piece (2), and one end of the first connecting wire is connected with the front plug (5).

4. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the front plug (5) and the tail plug (8) are both composed of a trapezoidal structure, the bottom surfaces of the front plug (5) and the tail plug (8) are opposite, and the top surfaces of the front plug and the tail plug are connected with the end portions of the first connecting line (3) and the second connecting line (7).

5. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the front plug (5) and the tail plug (8) are the same in size, and the bottom ends of the front plug and the tail plug are provided with the threads (11).

6. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the screw ring (6) is embedded in the thread (11) and matched with the thread, the width of the screw ring (6) is equal to the width of the two threads (11), and a screw groove (4) matched with the thread (11) for use is further formed in the screw ring (6).

7. The waterproof multi-wire festival decorating lamp string of claim 1, wherein: the bottom end of the inserted column (10) is provided with a groove matched with the positive and negative columns (12) for use.