CN2674290Y

CN2674290Y - Changeable water-proof lamp string

Info

Publication number: CN2674290Y
Application number: CNU200320118697XU
Authority: CN
Inventors: 樊邦弘
Original assignee: Individual
Current assignee: Heshan Lide Electronic Enterprise Co Ltd
Priority date: 2003-11-27
Filing date: 2003-11-27
Publication date: 2005-01-26
Anticipated expiration: 2013-11-27

Abstract

The utility model discloses a changeable water-proof lamp string which comprises a power plug, wires and a lamp body, wherein the lamp body comprises a luminous body, a rubber ring, a color cap, a soft core and a soft head. A cavity for placing the luminous body is arranged on the upper part of the soft core, a cap edge is arranged on the periphery of the cavity, the rubber ring is arranged at the joint of the luminous body and the cavity of the soft core, two holes for legs of the luminous body communicated with the cavity on the upper part of the soft core are arranged on the lower part of the soft core, brass sheets are arranged at the joints of the wires and the legs of the luminous body, the wires and the brass sheets arranged on the wires are clamped through protruded ribs and grooves arranged both sides of a wire clamp and the soft head sheathed outside the wire clamp, the upper end part of the soft head is sheathed inside the cap edge of the soft core, the cavity-shaped color cap is sheathed on the peripheries of the luminous body and the cavity on the upper part of the soft core, and the color cap can be designed in a shape of a heart or pentagon or pumpkin or diamond. The utility model has the advantages of favorable water-proof properties, changeable luminous body and convenient maintenance.

Description

A kind of interchangeable water-proof string light

Technical field

The utility model relates to a kind of lighting device, particularly a kind of interchangeable water-proof string light.

Background technology

One class is the not interchangeable formula of bulb, and it includes waterproof and non-watertight two kinds, and its holder structure has the cell-shell formula, isolates pillar, injection molding type, though cell-shell formula holder structure can be accomplished waterproof, needs injecting glue, the cost height.Isolate pillar and injection molding type, be difficult to accomplish waterproof, because the cell-shell formula, the bulb of isolating pillar and injection molding type three is all not interchangeable, if one of them bulb damages, causes a string or a slice lamp string does not work, and can't play desirable decorative effect.

Summary of the invention

The utility model has overcome the deficiencies in the prior art, provides a kind of water resistance good, and illuminator is interchangeable, easy-maintaining, interchangeable water-proof string light durable in use, that decorative effect is strong.

For solving the problems of the technologies described above, the technical scheme that the utility model is taked is: a kind of interchangeable water-proof string light, comprise attaching plug, electric wire, lamp body, described lamp body comprises illuminator, cushion rubber, Se Gai, soft core, soft head, described soft heart top is provided with a cavity that is used to place illuminator, the outer periphery of cavity is equipped with a shade, and the junction of illuminator and soft heart cavity is provided with a cushion rubber, and the soft heart bottom is provided with two illuminator pin holes that communicate with the soft heart upper cavity; Electric wire and illuminator pin connection are provided with copper sheet, and the copper sheet that is provided with on electric wire and the electric wire tightens with recessed groove and the soft head that is nested with outside wire clamp by the muscle that is arranged on wire clamp two limit projectioies, and upper end of its soft head is nested with emitting in the edge at soft heart; The outer race of described illuminator and soft heart upper cavity is equipped with a look that is cavity-like and covers.

The shape of described look lid can be set to heart or pentagon or pumpkin-shaped or diamond.

A kind of interchangeable water-proof string light of the utility model compared with prior art its beneficial effect has:

1, owing to is provided with a cushion rubber in the junction of illuminator and soft heart cavity and the copper sheet that is provided with muscle and recessed groove and soft of being nested with wire clamp outside by being arranged on wire clamp two limit projectioies tightens on electric wire and electric wire, and upper end of its soft head be nested with soft heart emit along interior, so have the good advantage of water resistance.

2, owing to illuminator of the present utility model, cushion rubber, Se Gai, all combine with soft core, soft head, electric wire, so have interchangeable, the easy to maintenance advantage of illuminator by the mode of combination.

3, because look of the present utility model lid can be set to multiple shape and color, and can change easily, so have the advantage of good decorating effect.

Description of drawings

Fig. 1: be interchangeable water-proof string light installation diagram;

Fig. 2: be the structure cutaway view of single lamp body;

Fig. 3: be the lamp body structure exploded view;

The specific embodiment

The utility model is described in further detail to reach concrete enforcement below in conjunction with accompanying drawing.

With reference to Fig. 1, this figure is can installation diagram of the present utility model: interchangeable water-proof christmas lamp string is made up of attaching plug 1, electric wire 2, lamp body 3, male joint 4, female joint 5, tail plug 6, illuminator in the lamp body 3 is interchangeable, its illuminator can be bulb or LED, its male joint 4 is connected with female joint 5 on the power line, by plug 1 turn-on power.

With reference to Fig. 2, this figure is the structure cutaway view of the single lamp body of the utility model: this lamp body 3 comprises look lid 31, waterproof apron 32, illuminator 33, soft 34, wire clamp 35, soft core 36, copper sheet 37, electric wire 2.Its two wire 2 is stuck in two limits of wire clamp 35, then wire clamp 35, electric wire 2 are drawn in soft 34 together, its soft 34 endoporus 341 size is littler than the size that two wires 2 and wire clamp 35 merges together, so it cooperates and be interference fit, reaches electric wire 2 and soft 34 bottom waterproof.Owing to put waterproof apron 32 at illuminator 33 and soft core 36 junctions, make 36 in illuminator 33 and soft core reach waterproof, and soft 34 external diameter 341 is interference fit with soft core 36 shades 361 junctions, so product can be accomplished waterproof, a look lid 31 that is cavity-like on the outer race of the cavity of its soft core 36 and illuminator, these look lid 31 main decoration functions that rise, its profile can be pentagon, heart type, brilliant, moulding such as pumpkin, thereby have the good decorating effect advantage and since soft 34 with soft core 36 be combined into movable, so illuminator has been broken, replaceable illuminator, reach the maintenance purpose, easy to operate, simple.

With reference to Fig. 3, this figure is that the utility model is the lamp body structure exploded view: earlier illuminator 33 is filled in the cavity on soft heart top during installation, and in the luminous body opening 362 with the soft core 36 of two lamp bases, 331 insertions, its hole communicates with the cavity on soft heart top, again waterproof apron 32 is inserted on the illuminator 33, waterproof apron 32 can be snapped in the soft core 36, with copper sheet 37 and the electric wire 2 that has connected, be stuck in wire clamp 35 2 limits respectively, again electric wire 2, copper sheet 37, wire clamp 35 drawn in together in soft 34 endoporus 342.Make electric wire 2, copper sheet 37, wire clamp 35, be connected as a single entity for soft 34, because there are the muscle 351 and the recessed groove 352 of projection in wire clamp 35 2 limits, can make electric wire that local compression is arranged, so reach electric wire 2 and soft 34 bottom waterproof, in then soft core 36 being inserted soft 34, and copper sheet and illuminator pin 331 be electrically connected, owing to a tarpaulin is arranged along 361 outside the soft core 36, its shade cover stays in the upper end of soft head and is interference fit with soft 34 external diameter 341, event can reach waterproof in soft core 36 is pressed into soft 34, and putting ornamental look lid 31 again is the novel interchangeable lamp body 3 of cost.It is good to the utlity model has water resistance, and illuminator is interchangeable, advantage easy to maintenance.

Claims

1, a kind of interchangeable water-proof string light, comprise attaching plug, electric wire, lamp body, it is characterized in that: described lamp body comprises illuminator, cushion rubber, the look lid, soft core and soft head, described soft heart top is provided with a cavity that is used to place illuminator, the outer periphery of this cavity is equipped with a shade, the junction of illuminator and soft heart cavity is provided with a cushion rubber, the soft heart bottom is provided with two illuminator pin holes that communicate with the soft heart upper cavity, electric wire and illuminator pin connection are provided with copper sheet, the copper sheet that is provided with on electric wire and the electric wire tightens by muscle and groove that is recessed into that is arranged on wire clamp two limit projectioies and the soft head that is nested with outside wire clamp, upper end of its soft head be nested with soft heart emit along in, the outer race of described illuminator and soft heart upper cavity is equipped with a look lid that is cavity-like.

2, a kind of interchangeable water-proof string light according to claim 1 is characterized in that: the shape of described look lid can be set to heart or pentagon or pumpkin-shaped or diamond.