CN209101245U - A kind of soft lamp cap of E27 waterproof nylon - Google Patents

Abstract

The utility model discloses a kind of soft lamp caps of E27 waterproof nylon, including lamp holder shell, conducting wire and water repellent component, described conducting wire one end is fixed with plastic sheath, and it is fixed by plastic sheath and lamp holder shell bottom side, there are two the conducting wire is set, and it is symmetrically distributed in lamp holder shell two sides, the water repellent component is fixed on lamp holder shell apical lateral, the water repellent component is by taper sheath, movable sleeving, push-tight part and set casing composition, taper sheath big opening end is fixed with movable sleeving one end, and movable sleeving one end is located in set casing, the set casing is fixed on lamp holder shell apical lateral, and it is slidably connected on the outside of set casing inner wall and movable sleeving, the utility model is when light bulb screw thread is inserted into, taper sheath is pushed to be displaced outwardly by push-tight part, it is even closer to make it be bonded with light bulb, good leakproofness can be played by the fixed gasket of its inner wall , so as to prevent the moisture of spray from penetrating into from light bulb and lamp holder junction, extend the service life of light bulb, improve Electrical Safety.

Description

A kind of soft lamp cap of E27 waterproof nylon

Technical field

The utility model relates to watertight lampholder technical field, specially a kind of soft lamp cap of E27 waterproof nylon.

Background technique

Connector, typically refers to electric coupler, that is, connects the element of two active devices, transmits electric current or signal, and one As apply and the fields such as street lamp, illumination brightening, display screen, automobile and medical machine.

The rise of traditional cultivation industry and the support of international policy, it is more and more for light bulb needed for cultivating illumination, by It is in culturing area in light bulb, can be often subject to spray the threat with culturing area moisture, existing watertight lampholder, pedestal is equal Be made of single insulating material, since used material is neither too hard, nor too soft, pedestal have certain deformation power, by itself Deformation, the combination imprecision between pedestal and light bulb leads between its pedestal and light bulb that still there are joint gaps, once light bulb Water inlet just will appear damage, so that the use of entire power grid is influenced, for this purpose, it is proposed that a kind of soft lamp cap of E27 waterproof nylon.

Utility model content

The purpose of this utility model is to provide a kind of soft lamp caps of E27 waterproof nylon, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of soft lamp cap of E27 waterproof nylon, including Lamp holder shell, conducting wire and water repellent component, described conducting wire one end are fixed with plastic sheath, and solid by plastic sheath and lamp holder shell bottom side Calmly, there are two the conducting wire is set, and lamp holder shell two sides being symmetrically distributed in, the water repellent component is fixed on lamp holder shell apical lateral, The water repellent component is made of taper sheath, movable sleeving, push-tight part and set casing, taper sheath big opening end and movable sleeving one end It is fixed, and movable sleeving one end is located in set casing, the set casing is fixed on lamp holder shell apical lateral, and set casing inner wall and shifting Dynamic set outside is slidably connected, and push-tight part both ends are fixed with set casing bottom interior wall and movable sleeving one end respectively, the push-tight Part is equipped with multiple, and multiple push-tight parts are angularly uniformly fixed in set casing, and the lamp holder shell inner wall is carved with internal screw thread, described Conductive seat, and conductive seat bottom and conductive contact are installed in lamp holder shell.

Preferably, the push-tight part is made of sliding sleeve, slide bar, spring and contact plate, described sliding sleeve one end and set casing bottom Portion's inner wall is fixed, and the other end is slidably socketed on the outside of slide bar, and the slide bar is fixed far from sliding sleeve one end with contact plate, and is contacted Plate is fixed with movable sleeving bottom.

Preferably, set casing top inner wall is fixed with limit plate.

Preferably, the small open at one end inner wall of the taper sheath is fixed with gasket.

Preferably, the plastic sheath uses nylon environmental protection material.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model light bulb screw thread be inserted into when, by push-tight part push taper sheath be displaced outwardly, thus make its with Light bulb fitting is even closer, good leakproofness can be played by the fixed gasket of its inner wall, so as to prevent from spraying Moisture penetrated into from light bulb and lamp holder junction, extend the service life of light bulb, improve Electrical Safety.

2, the utility model plastic sheath uses nylon environmental protection material, pressure resistance, heatproof and ageing resistance with higher.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model side view；

Fig. 3 is the utility model main view section view connection figure；

Fig. 4 is enlarged drawing at A in Fig. 3.

In figure: 1- lamp holder shell；2- conducting wire；3- water repellent component；4- plastic sheath；5- taper sheath；6- movable sleeving；7- push-tight part； 8- set casing；9- conductive seat；10- sliding sleeve；11- slide bar；12- spring；13- contact plate；14- limit plate；15- gasket.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of soft lamp cap of E27 waterproof nylon, including lamp holder Shell 1, conducting wire 2 and water repellent component 3, described 2 one end of conducting wire is fixed with plastic sheath 4, and passes through plastic sheath 4 and 1 bottom one of lamp holder shell Side is fixed, and there are two the conducting wire 2 is set, and is symmetrically distributed in 1 two sides of lamp holder shell, and the water repellent component 3 is fixed on the top of lamp holder shell 1 End outside, the water repellent component 3 are made of taper sheath 5, movable sleeving 6, push-tight part 7 and set casing 8,5 big opening of taper sheath End is fixed with 6 one end of movable sleeving, and 6 one end of movable sleeving is located in set casing 8, and the set casing 8 is fixed on outside 1 top of lamp holder shell Side, and being slidably connected on the outside of 8 inner wall of set casing and movable sleeving 6,7 both ends of push-tight part respectively with 8 bottom interior wall of set casing and 6 one end of movable sleeving is fixed, and the push-tight part 7 is equipped with multiple, and multiple push-tight parts 7 are angularly uniformly fixed in set casing 8, institute It states 1 inner wall of lamp holder shell and is carved with internal screw thread, conductive seat 9 is installed, and 9 bottom of conductive seat is contacted with conducting wire 2 in the lamp holder shell 1.

The push-tight part 7 is made of sliding sleeve 10, slide bar 11, spring 12 and contact plate 13, described 10 one end of sliding sleeve and fixation 8 bottom interior wall of shell is fixed, and the other end is slidably socketed in 11 outside of slide bar, and the slide bar 11 is far from 10 one end of sliding sleeve and contact plate 13 is fixed, and contact plate 13 is fixed with 6 bottom of movable sleeving, improves the compactness that gasket 15 is contacted with light bulb by push-tight part 7.

The 8 top inner wall of set casing is fixed with limit plate 14, and contact plate 13 is prevented to be detached from set casing 8.

The small open at one end inner wall of the taper sheath 5 is fixed with gasket 15, improves light bulb and lamp by gasket 15 The leakproofness that seat shell 1 connects.

The plastic sheath 4 uses nylon environmental protection material, has compared with high-environmental.

Working principle: when the utility model is used, when light bulb insertion, light bulb bottom end is contacted with conductive seat 9, outside light bulb Shell is contacted with taper sheath 5, since light bulb rotation connection can move down, drives taper sheath 5 to move down, to push movable sleeving 6 is mobile, after light bulb is twisted, generates elastic force by 12 elastic deformation of spring, pushes slide bar 11 to move up, thus to taper sheath 5 have upward power, due to being fixed with gasket 15 in taper sheath 5, so that generating upward thrust by spring 12 makes to seal It is close that pad 15 contacts more frame with bulb shell, provides better waterproof effect, so as to prevent the moisture of spray from light bulb with 1 junction of lamp holder shell is penetrated into, and is extended the service life of light bulb, is improved Electrical Safety.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of soft lamp cap of E27 waterproof nylon, including lamp holder shell (1), conducting wire (2) and water repellent component (3), it is characterised in that: institute It states conducting wire (2) one end to be fixed with plastic sheath (4), and is fixed by plastic sheath (4) and lamp holder shell (1) bottom side, the conducting wire (2) there are two setting, and lamp holder shell (1) two sides being symmetrically distributed in, the water repellent component (3) is fixed on lamp holder shell (1) apical lateral, The water repellent component (3) is made of taper sheath (5), movable sleeving (6), push-tight part (7) and set casing (8), and the taper sheath (5) is big Open end is fixed with movable sleeving (6) one end, and movable sleeving (6) one end is located in set casing (8), and the set casing (8) is fixed on Lamp holder shell (1) apical lateral, and be slidably connected on the outside of set casing (8) inner wall and movable sleeving (6), push-tight part (7) both ends point It is not fixed with set casing (8) bottom interior wall and movable sleeving (6) one end, the push-tight part (7) is equipped with multiple, and multiple push-tight parts (7) it is angularly uniformly fixed in set casing (8), lamp holder shell (1) inner wall is carved with internal screw thread, peace in the lamp holder shell (1) Equipped with conductive seat (9), and conductive seat (9) bottom is contacted with conducting wire (2).

2. a kind of soft lamp cap of E27 waterproof nylon according to claim 1, it is characterised in that: the push-tight part (7) is by sliding sleeve (10), slide bar (11), spring (12) and contact plate (13) composition, described sliding sleeve (10) one end and set casing (8) bottom interior wall are solid It is fixed, and the other end is slidably socketed on the outside of slide bar (11), the slide bar (11) is solid far from sliding sleeve (10) one end and contact plate (13) It is fixed, and contact plate (13) is fixed with movable sleeving (6) bottom.

3. a kind of soft lamp cap of E27 waterproof nylon according to claim 1, it is characterised in that: in set casing (8) top Wall is fixed with limit plate (14).

4. a kind of soft lamp cap of E27 waterproof nylon according to claim 1, it is characterised in that: the small opening of the taper sheath (5) One end inner wall is fixed with gasket (15).

5. a kind of soft lamp cap of E27 waterproof nylon according to claim 1, it is characterised in that: the plastic sheath (4) uses Buddhist nun Imperial environmental protection material.