CN209484344U - A kind of LED decorative lamp of conduction filament protection - Google Patents

Abstract

The utility model discloses a kind of LED decorative lamps of conductive filament protection, are related to LED decorative lamp field.In the utility model: the first fixed cylinder bar upper-end part of driving is installed with the protection cutting ferrule for being set in conductive filament periphery；The first fixed lobe ring and the second fixed lobe ring are fixed on the outer side ring surface of first fixed cylinder bar；Interval snap notches are constituted between first fixed lobe ring and the second fixed lobe ring；Shielding card puts on the cutting ferrule through slot for offering penetration type；Shielding card puts on the engaging cage plate being fastened in the first fixed cylinder bar equipped with one section；The engaging inner ring ring flat-plate matched with interval snap notches is equipped on the inside of engaging cage plate.The utility model passes through setting protection cutting ferrule, connection adhesive plaster, the glue of conductive filament on ornament lamp are directly blocked, improve the aesthetics of ornament lamp, avoid conductive filament junction is directly exposed to the external world, reduce broken string and the electric leakage of conductive filament, improves the service life of ornament lamp.

Description

A kind of LED decorative lamp of conduction filament protection

Technical field

The utility model relates to LED decorative lamp field more particularly to a kind of LED decorative lamps of conductive filament protection.

Background technique

LED is because its color is very abundant, and small in size, durable, energy saving, LED is very suitable for decorative use.It is pacified For dress on circuit boards or on flexible cable or on other materials, LED can be used as letter lamp, sign board, track lamp, lamp The light source of pipe etc..In daily life, LED decorative lamp is also more common, when indoor arrangement, atmosphere are set off by contrast, LED decorative lamp Also essential, and the wire filament of traditional LED decorative lamp is generally directly exposed to the external world, the junction of wire filament has More adhesive plaster, glue etc., phenomena such as unsightly and easily fractureing, leak electricity of junction, is all problem to be solved.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of LED decorative lamps of conductive filament protection, to avoid Conductive filament junction is directly exposed to the external world, reduces broken string and the electric leakage of conductive filament, mentions The service life of ornament lamp is risen.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model provides a kind of LED decorative lamp of conductive filament protection, including base housing, fixes on base housing It is connected with the first fixed cylinder bar for conducting wire；Conductive filament is placed in first fixed cylinder bar；The upper end of conductive filament Side is equipped with LED lamp；First fixed cylinder bar upper-end part of driving is installed with the protection cutting ferrule for being set in conductive filament periphery.

The first fixed lobe ring and the second fixed lobe ring are fixed on the outer side ring surface of first fixed cylinder bar；First is solid Determine to constitute interval snap notches between protruding ring and the second fixed lobe ring；Shielding card put on offer penetration type cutting ferrule it is logical Slot；Shielding card puts on the engaging cage plate being fastened in the first fixed cylinder bar equipped with one section；Engaging cage plate inside is equipped with and spacing card The engaging inner ring ring flat-plate that button notch matches.

As a kind of optimal technical scheme of the utility model, the bottom side of base housing is equipped with bottom side battery case；Pedestal shell The ring side of body is equipped with USB end interface；USB end interface uses type-c interface or Micro-B interface.

As a kind of optimal technical scheme of the utility model, groove body size and the on the inside of engaging cage plate on shielding card set The outer diameter of one fixed cylinder bar matches.

As a kind of optimal technical scheme of the utility model, the first fixed cylinder bar and the first fixed lobe ring, second Fixed lobe ring is all PVC material plate.

As a kind of optimal technical scheme of the utility model, protection cutting ferrule is rubber/silica gel material casing；Engage inner ring Ring flat-plate is rubber/silica gel material plate；The structure size for engaging inner ring ring flat-plate is matched with the outer diameter of the first fixed cylinder bar.

Compared with prior art, the beneficial effects of the utility model are:

1, the utility model carries out connection adhesive plaster, the glue of the conductive filament on ornament lamp by setting protection cutting ferrule It directly blocks, improves the aesthetics of ornament lamp, avoid conductive filament junction is directly exposed to the external world, reduces conduction The broken string of filament and electric leakage and so on, improve the service life of ornament lamp；

2, the utility model is matched by engaging inner ring ring flat-plate with the engaging of the first fixed lobe ring, the second fixed lobe ring It closes, convenient for protecting the installation of cutting ferrule, the stability used also obtains a degree of guarantee, is also convenient for tearing open for protection cutting ferrule It unloads, replace.

3, the utility model uses a variety of power supply modes, and battery power supply or USB power supply, USB end interface are charged using mobile phone The common type-c interface of device or Micro-B interface so that power supply mode is more convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model single unit system；

Fig. 2 is the structural schematic diagram of utility model device bottom view；

Fig. 3 is the structural schematic diagram that the subelement of utility model device separates；

Fig. 4 is the structural schematic diagram of the first fixed cylinder rod end side in utility model device；

Fig. 5 is that the interior of cutting ferrule is protected to cut open structural schematic diagram in utility model device；

Wherein: 1- base housing；2- first fixes cylinder bar；3- protects cutting ferrule；4- conduction filament；5-LED lamp body；The bottom side 6- Battery case；7-USB end interface；8- engages cage plate；9- cutting ferrule through slot；10- the first fixed lobe ring；11- the second fixed lobe ring； The interval 12- snap notches；13- engages inner ring ring flat-plate.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

The utility model is a kind of LED decorative lamp of conductive filament protection, including base housing 1, is fixed on base housing 1 It is connected with the first fixed cylinder bar 2 for conducting wire；Conductive filament 4 is placed in first fixed cylinder bar 2；Conductive filament 4 Upper end side is equipped with LED lamp 5；First fixed 2 upper-end part of driving of cylinder bar is installed with the protection cutting ferrule 3 for being set in conductive 4 periphery of filament.

The first fixed lobe ring 10 and the second fixed lobe ring 11 are fixed on the outer side ring surface of first fixed cylinder bar 2； Interval snap notches 12 are constituted between first fixed lobe ring 10 and the second fixed lobe ring 11；It offers and passes through on protection cutting ferrule 3 Wear the cutting ferrule through slot 9 of formula；Protection cutting ferrule 3 is equipped with one section of engaging cage plate 8 being fastened in the first fixed cylinder bar 2；Engage cage plate 8 Inside is equipped with the engaging inner ring ring flat-plate 13 matched with interval snap notches 12.

Further, the bottom side of base housing 1 is equipped with bottom side battery case 6；The ring side of base housing 1 is equipped with USB end interface 7；USB end interface 7 uses type-c interface or Micro-B interface.

Further, the outer diameter of the engaging 8 inside groove body size of cage plate and the first fixed cylinder bar 2 on cutting ferrule 3 is protected It matches.

Further, the first fixed cylinder bar 2 and the first fixed lobe ring 10, the second fixed lobe ring 11 are all PVC material Scutum.

Further, protection cutting ferrule 3 is rubber/silica gel material casing；Engaging inner ring ring flat-plate 13 is rubber/silica gel material Plate；The structure size for engaging inner ring ring flat-plate 13 is matched with the outer diameter of the first fixed cylinder bar 2.

In utility model device:

It sets up defences in the first fixed 2 upper end card of cylinder bar and protects cutting ferrule 3, connection adhesive plaster, glue on conductive filament 4 can be sheltered from Water, so that ornament lamp is more preferably beautiful；It avoids conductive 4 junction of filament directly to expose simultaneously, reduces fractureing, breaking for conductive filament 4 Line and electric leakage and so on, improve the service life of ornament lamp.

It protects and uses rubber/silica gel material engaging inner ring ring flat-plate 13 inside cutting ferrule 3, engaging inner ring ring flat-plate 13 is fastened on Interval snap notches 12 between first fixed lobe ring 10, the second fixed lobe ring 11, so that the installation of protection cutting ferrule 3 is more preferably It is convenient, it also ensures certain stability, is also convenient for disassembly, the replacement etc. of protection cutting ferrule 3.Certainly, cutting ferrule 3 and first is protected to consolidate Connection type between safety barrel bar 2 is not limited to that, helicitic texture is arranged inside protection cutting ferrule 3, in the first fixed cylinder bar 3 Upper setting matching thread structure, also can achieve preferable desired effect.

The utility model uses a variety of power supply modes, and battery power supply or USB power supply, USB end interface 7 use phone charger Common type-c interface or Micro-B interface so that power supply mode is more convenient.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (5)

1. a kind of LED decorative lamp of conduction filament protection, it is characterised in that:

Including base housing (1), first fixed cylinder bar (2) for conducting wire are fixedly connected on the base housing (1)；

Conductive filament (4) are placed in described first fixed cylinder bar (2)；

The upper end side of the conduction filament (4) is equipped with LED lamp (5)；

Described first fixed cylinder bar (2) upper-end part of driving is installed with the protection cutting ferrule (3) for being set in conductive filament (4) periphery；

The first fixed lobe ring (10) and the second fixed lobe ring are fixed on the outer side ring surface of described first fixed cylinder bar (2) (11)；

Interval snap notches (12) is constituted between the first fixed lobe ring (10) and the second fixed lobe ring (11)；

The cutting ferrule through slot (9) of penetration type is offered on protection cutting ferrule (3)；

Protection cutting ferrule (3) is equipped with one section of engaging cage plate (8) being fastened on first fixed cylinder bar (2)；

The engaging inner ring ring flat-plate (13) matched with interval snap notches (12) is equipped on the inside of engaging cage plate (8).

2. a kind of LED decorative lamp of conductive filament protection according to claim 1, it is characterised in that:

The bottom side of the base housing (1) is equipped with bottom side battery case (6)；

The ring side of the base housing (1) is equipped with USB end interface (7)；

The USB end interface (7) uses type-c interface or Micro-B interface.

3. a kind of LED decorative lamp of conductive filament protection according to claim 1, it is characterised in that:

Groove body size and the outer diameter of first fixed cylinder bar (2) match on the inside of engaging cage plate (8) on protection cutting ferrule (3) It closes.

4. a kind of LED decorative lamp of conductive filament protection according to claim 1, it is characterised in that:

Described first fixed cylinder bar (2) and the first fixed lobe ring (10), the second fixed lobe ring (11) are all PVC material Plate.

5. a kind of LED decorative lamp of conductive filament protection according to claim 1, it is characterised in that:

The protection cutting ferrule (3) is rubber/silica gel material casing；

The engaging inner ring ring flat-plate (13) is rubber/silica gel material plate；

The structure size of engaging inner ring ring flat-plate (13) is matched with the outer diameter of first fixed cylinder bar (2).