CN202484713U

CN202484713U - Novel light emitting diode (LED) table lamp

Info

Publication number: CN202484713U
Application number: CN2012200048577U
Authority: CN
Inventors: 胡爱斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-05
Filing date: 2012-01-05
Publication date: 2012-10-10
Anticipated expiration: 2022-01-05

Abstract

The utility model discloses a novel light emitting diode (LED) table lamp. The novel LED table lamp comprises a base, a lamp holder and a metal hose connecting the base and the lamp holder. The novel LED table lamp further comprises a silicone hose and the metal hose is wrapped by the silicone hose. The metal hose is wrapped by the silicone hose, so that rings of grooves of the metal hose do not need to be seen and the line of the whole novel LED table lamp is smoother. The silicon hose itself can be deformed, so that bending of the metal hose and adjustment of the lamp holder are not influenced. The silicone is nonconductive, so that users do not have danger of being shocked by electricity even if the metal hose is electrified because of damage of cables inside. Thus, the silicon hose can be used for insulation. In addition, the silicon hose can isolate air and is corrosion resistant. Corrosion resistant means that the silicon hose can prevent the metal hose from being corroded.

Description

A kind of New LED desk lamp

Technical field

The utility model relates to a kind of lighting device, particularly relates to a kind of LED desk lamp.

Background technology

At present, the part that a lot of LED lamps connect lamp holder and base all adopts metal hose, and metal hose can arbitrarily bend; Thereby the position that helps adjusting lamp holder is with convenient illumination; But this metal hose also comes with some shortcomings, the one, and metal material is prone to get rusty, and general metal hose outer wall all is the groove of a ring ring; Make the whole LED desk lamp seem unsmooth, not attractive in appearance; In addition, after metal hose has been bent for a long time, the electric wire of the inside skin that might wear and tear brokenly, thus make metal hose charged, influence user's personal safety.

The utility model content

The purpose of the utility model is to overcome the deficiency of present technology, and a kind of New LED desk lamp is provided.

For realizing above-mentioned purpose, the technical scheme that the utility model adopted is:

A kind of New LED desk lamp comprises a base, a lamp holder and the metal hose that connects base and lamp holder, also comprises being coated on the outer silica gel hose of metal hose.

Said lamp holder comprises loam cake and the lower cover that is fixedly connected with loam cake; Said lower cover lower end is provided with first fixture block toward interior extension; Said loam cake lower end is extended with second fixture block toward in, said silica gel hose upper end is provided with the groove that agrees with loam cake first fixture block and lower cover second fixture block.

The upper surface of said base is provided with first inclined-plane, and the silica gel hose lower end is provided with second inclined-plane that agrees with base first inclined-plane.

Said metal hose lower end is provided with external screw thread.

The supporting seat that said base comprises a connecting seat and is connected in the Connection Block below, said Connection Block comprise a shell and are arranged at the connecting wall in the shell, thereby the connecting wall top forms one in order to hold the accommodation space of silica gel hose lower end.

Thereby comprise that also one is used for the engagement of said metal hose lower end external screw thread metal hose being fixedly connected on the nut of base.

Said loam cake both sides are provided with draw-in groove, corresponding, the lower cover both sides are provided with trip.

The beneficial effect of the utility model is: the sheathed silica gel hose in the metal hose outside; Need not see the groove of a ring ring of metal hose again; Can be so that the lines of whole LED desk lamp be more level and smooth; Because silica gel hose itself can be out of shape, thereby do not influence the bending of metal hose, do not influence the adjustment of lamp holder; And silica gel is non-conductive, thereby even if the electric wire breakage of the inside causes metal hose charged, the user does not have Danger Electric shock risk yet, so silica gel hose can be used for insulation, in addition, and all right air-isolation, anti-corrosion prevents that promptly metal hose from getting rusty.

Description of drawings

Fig. 1 is the utility model LED desk lamp first embodiment overall schematic;

Fig. 2 is the utility model LED desk lamp first embodiment exploded perspective view;

Fig. 3 is the enlarged diagram according to A part among Fig. 2;

Fig. 4 is the generalized section according to the utility model LED desk lamp first embodiment;

Fig. 5 is the enlarged diagram according to B part among Fig. 4;

Fig. 6 is the enlarged diagram according to C part among Fig. 4;

Fig. 7 is the utility model LED desk lamp second embodiment overall schematic;

Fig. 8 is the utility model LED desk lamp second embodiment exploded perspective view;

Fig. 9 is according to D part enlarged diagram among Fig. 8;

Figure 10 is the generalized section of the utility model LED desk lamp second embodiment;

Figure 11 is according to E part enlarged diagram in 10;

Figure 12 is according to F part enlarged diagram among Figure 10.

The specific embodiment

For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

First embodiment

Like Fig. 1,2,3, shown in 4, in the present embodiment, the metal hose 3 that the utility model LED desk lamp comprises a base 1, a lamp holder 2 and connects base 1 and lamp holder 2 also comprises being coated on the outer silica gel hose 4 of metal hose 3.

The supporting seat 12 that said base 1 comprises a connecting seat 11 and is connected in Connection Block 11 belows; As shown in Figure 6; Said Connection Block 11 comprises a shell 111 and is arranged at the connecting wall 112 in the shell 111; Thereby connecting wall 112 tops form an accommodation space 113, and the upper surface of accommodation space 113, and promptly the upper surface of base 1 is provided with first inclined-plane 114.

Said lamp holder 2 comprises loam cake 21 and the lower cover 22 that is fixedly connected with loam cake 21, loam cake 21 and the loam cake 21 middle light emitting sources (figure does not show) that are provided with.Like Fig. 2, shown in 3, in the present embodiment, said loam cake 21 both sides are provided with draw-in groove 211, corresponding, lower cover 22 both sides are provided with trip (figure does not show), snap in the draw-in groove 211 through trip, thus fixed cover 21 and lower cover 22.Specifically, the sidewall of loam cake 21 draw-in grooves 211 is provided with hole clipping 212, and after the trip of lower cover 22 got into draw-in groove 211, its hook part (figure does not show) snapped in the hole clipping 212 of draw-in groove 211, thus fixed cover 21 and lower cover 22.Like Fig. 3,4, shown in 5, said loam cake 21 lower ends are provided with first fixture block 213 toward interior extension, and said lower cover 22 lower ends are extended with second fixture block 221 toward in.Both sides, said loam cake 21 lower end also are provided with projection 214, are provided with screw 215 in the middle of the said projection 214, corresponding, both sides, said lower cover 22 lower end are provided with through hole 222.

Like Fig. 2,3,4,5, shown in 6, the support 32 that said metal hose 3 comprises a tubular body 31 and is arranged at body upper end is provided with through hole 311 in the body 31, thereby but supply lines (figure does not show) pass.Said tubular body 31 lower ends are provided with external screw thread 312.Said silica gel hose 4 upper ends are provided with the groove 41 that agrees with loam cake 21 first fixture blocks 213 and lower cover 22 second fixture blocks 221; And the upper end also is provided with perforation 42; Groove 41 is positioned at perforation 42 belows, and silica gel hose 4 lower ends are provided with second inclined-plane 43 that agrees with base 1 first inclined-plane 114.

When assembling; Said silica gel hose 4 is placed in outside the metal hose 3; Said loam cake 21 and lower cover 22 engage with trip through draw-in groove 211 to be fixed; And first fixture block 213 of loam cake 21 and second fixture block 221 of lower cover 22 snap in the groove 41 of silica gel hose 4 upper ends, thus loam cake 21 and lower cover 22 both fixing after, promptly lock silica gel hose 4; For further fixing and locking silica gel hose 4 more; Pass the through hole 222 of lower cover 22, the perforation 42 of silica gel hose 4 upper ends through screw (figure does not show) again; Lock the screw 215 of lower cover 22 projections 214 again, thereby silica gel hose 4 upper ends are lock onto between loam cake 21 and the lower cover 22 more tightly; Before fixed cover 21 and lower cover 22, elder generation is fixedly connected the support 32 of metal hose 3 upper ends in loam cake 21 or lower cover 22, thereby lamp holder 2 is fixed in metal hose 3 upper ends; Then silica gel hose 4 lower ends are placed in the accommodation space 113 of base 1; Second inclined-plane 43 of silica gel hose 4 lower ends agrees with first inclined-plane 114 of base 1 upper end; First connecting wall 112 is passed in metal hose 3 lower ends; Screw through a nut 5 and external screw thread 312 engagements of metal hose 3 lower ends again, thereby metal hose 3 is fixedly connected on base 1; The shell 111 and the supporting seat 12 of last firm banking 1.

Second embodiment

Like Fig. 7,8,9,10,11, shown in 12, in the present embodiment, said LED desk lamp also comprise a base 1 ', a lamp holder 2 ' and connect base 1 ' with lamp holder 2 ' metal hose 3 ', also comprise the silica gel hose 4 that is coated on metal hose 3 ' outer '.

In the present embodiment; Lamp holder 2 ' with base 1 ', metal hose 3 ' and silica gel hose 4 ' connected mode identical; Be lamp holder 2 ' also comprise loam cake 21 ' with lower cover 22 ', loam cake 21 ' lower end also be provided with first fixture block 213 ', lower cover 22 ' lower end also be provided with second fixture block 221 '; Silica gel hose 4 ' lower end be provided with the groove 41 that agrees with two fixture blocks '; Loam cake 21 ' first fixture block 213 ' ' with lower cover 22 ' second fixture block 221 ' snap in silica gel hose 4 ' upper end groove 41 ', be fixedly connected loam cake 21 ' with lower cover 22 ' afterwards, promptly lock silica gel hose 4 '.Base 1 ' the upper end also be provided with accommodation space 113 '; And the upper surface be provided with first inclined-plane 114 '; Silica gel hose 4 ' lower end be provided with second inclined-plane 43 that agrees with base 1 ' upper surface '; Silica gel hose 4 ' lower end also be provided with external screw thread 312 ', thereby silica gel hose 4 ' lower end place base 1 ' accommodation space 113 ' in, second inclined-plane 43 of metal hose 3 ' lower end ' with first inclined-plane 114 of base 1 ' upper end ' agree with; Metal hose 3 ' lower end is through a nut 5 ' screw with the external screw thread 312 ' engagement of metal hose 3 ' lower end, thus with metal hose 3 ' be fixedly connected on base 1 '; Metal hose 3 ' upper end also is provided with support 32, said loam cake 21 ' or lower cover 22 ' be fixedly connected on support 32, thereby lamp holder 2 ' be fixedly connected on metal hose 3 ' upper end.

In the present embodiment, different with first embodiment does, said loam cake 21 ' with lower cover 22 ' fixingly fix through screw, rather than adopt draw-in groove 211 ' with the mode of trip.At present embodiment; Said loam cake 21 ' inboard be provided with a plurality of boss 216 '; Said boss 216 ' centre be provided with screw 217 ', corresponding, a plurality of through holes 223 of said lower cover 22 ' be provided with '; Through screw (figure do not show) pass lower cover 22 ' through hole 223 ' be locked in then loam cake 21 ' boss 216 ' screw 217 ', thereby locking loam cake 21 ' with lower cover 22 '.

In sum; The sheathed silica gel hose 4 in metal hose 3 ' outside '; Need not see again metal hose 3 ' the groove of a ring ring, can be so that the lines of whole LED desk lamp be more level and smooth because silica gel hose 4 ' itself can be out of shape; Thereby do not influence metal hose 3 ' bending, do not influence lamp holder 2 ' adjustment; And silica gel is non-conductive, thereby even if the electric wire breakage of the inside causes metal hose 3 ' charged, the user does not have Danger Electric shock risk yet, thus silica gel hose 4 ' can be used for insulation, in addition, and can also air-isolation, anti-corrosion promptly prevents metal hose 3 ' get rusty.

Claims

1. a New LED desk lamp is characterized in that: comprise a base, a lamp holder and the metal hose that connects base and lamp holder, also comprise being coated on the outer silica gel hose of metal hose.

2. New LED desk lamp according to claim 1; It is characterized in that: said lamp holder comprises loam cake and the lower cover that is fixedly connected with loam cake; Said lower cover lower end is provided with first fixture block toward interior extension; Said loam cake lower end is extended with second fixture block toward in, said silica gel hose upper end is provided with the groove that agrees with loam cake first fixture block and lower cover second fixture block.

3. New LED desk lamp according to claim 2 is characterized in that: the upper surface of said base is provided with first inclined-plane, and the silica gel hose lower end is provided with second inclined-plane that agrees with base first inclined-plane.

4. according to claim 1 or 2 or 3 described New LED desk lamps, it is characterized in that: said metal hose lower end is provided with external screw thread.

5. New LED desk lamp according to claim 4; It is characterized in that: the supporting seat that said base comprises a connecting seat and is connected in the Connection Block below; Said Connection Block comprises a shell and is arranged at the connecting wall in the shell, thereby the connecting wall top forms one in order to hold the accommodation space of silica gel hose lower end.

6. New LED desk lamp according to claim 5 is characterized in that: thus comprise that also one is used for the engagement of said metal hose lower end external screw thread metal hose being fixedly connected on the nut of base.

7. according to claim 2 or 3 or 6 described New LED desk lamps, it is characterized in that: said loam cake both sides are provided with draw-in groove, corresponding, the lower cover both sides are provided with trip.